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This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<https://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<https://www.gnu.org/licenses/why-not-lgpl.html>.

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luci-app-gpoint-main/Makefile
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include $(TOPDIR)/rules.mk
LUCI_TITLE:=GNSS Information dashboard for 3G/LTE dongle
LUCI_DEPENDS:=+lua +curl +lua-rs232 +luasocket +iwinfo +libiwinfo-lua +lua-bit32
PKG_LICENSE:=GPLv3
PKG_VERSION:=1.6.0
define Package/luci-app-gpoint/conffiles
/etc/config/gpoint
endef
include $(TOPDIR)/feeds/luci/luci.mk
# call BuildPackage - OpenWrt buildroot signature

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luci-app-gpoint-main/README.md
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<h2 align="center">
<img src="https://github.com/Kodo-kakaku/luci-app-gpoint/blob/main/Images/logo.png" alt="Gpoint" height="200" width="370">
<br>Global Navigation Satellite System for OpenWrt LuCi<br>
</h2>
<p align="center">Gpoint was created in order to use full set of functions of mobile modules installed in OpenWRT router.
Manufacturers of GSM/3G/LTE modems often lay down GNSS function, so why not use it?
It doesn't matter if you use a router in transport or it is installed in your terminal, you can always find out its location!</p>
<details>
<summary>Screenshots</summary>
<img src="https://github.com/Kodo-kakaku/luci-app-gpoint/blob/main/Images/overview_wait.png" alt="overview_wait">
<img src="https://github.com/Kodo-kakaku/luci-app-gpoint/blob/main/Images/overview.png" alt="overview">
<img src="https://github.com/Kodo-kakaku/luci-app-gpoint/blob/main/Images/settings.png" alt="overview">
</details>
## Features
- Support: GPS, GLONASS (works with "NMEA 0183" standard protocol)
- GeoHash (reduces drift of GPS\GLONASS coordinate readings in parking)
- [Kalman filter](https://github.com/lacker/ikalman) (Implementation of Kalman filter for geo (gps) tracks. This is a Lua port of original C code)
- Yandex Locator [API](https://yandex.ru/dev/locator/) (Determines location by nearest Wi-Fi access points)
- Server side (sends GNSS data to a remote server)
- Support [OpenLayers](https://openlayers.org/) maps in UI, and much more!
## Supported devices
- Dell DW5821e/DW5829e
- Quectel EC25/EP06/EM12/RM500Q
- Sierra EM7455/EM7565
- Simcom SIM7600E-H
- U-Blox VK-172 GPS/GLONASS module (u-blox 7 GNSS modules)
## Supported GNSS protocols
- [OsmAnd](https://www.traccar.org/osmand/)
- [Wialon IPS](https://gurtam.com/ru/gps-hardware/soft/wialon-ips)
## Install
- Upload ipk file to tmp folder
- cd /tmp
- opkg update
- opkg install luci-app-gpoint_1.7.0_all.ipk
## Uninstall
- opkg remove luci-app-gpoint
## License
Gpoint like OpenWRT is released under the GPL v3.0 License - see detailed [LICENSE](https://github.com/Kodo-kakaku/luci-app-gpoint/blob/main/LICENSE).

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luci-app-gpoint-main/luasrc/controller/gpoint/gpoint.lua
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-------------------------------------------------------------
-- luci-app-gpoint. Gnss information dashboard for 3G/LTE dongle.
-------------------------------------------------------------
-- Copyright 2021-2022 Vladislav Kadulin <spanky@yandex.ru>
-- Licensed to the GNU General Public License v3.0
local ubus = require("ubus")
local uci = require("luci.model.uci")
local json = require("luci.jsonc")
module("luci.controller.gpoint.gpoint", package.seeall)
function index()
entry({"admin", "services", "gpoint"}, alias ("admin","services", "gpoint", "map"), translate("GPoint"), 10).acl_depends={"unauthenticated"}
entry({"admin", "services", "gpoint", "map"}, template("gpoint/overview"), translate("Overview"), 51).acl_depends={"unauthenticated"}
entry({"admin", "services", "gpoint", "settings"}, cbi("gpoint/gpoint"), translate("Settings"), 52).acl_depends={"unauthenticated"}
entry({"admin", "services", "gpoint", "action"}, call("gpoint_action"), nil).leaf = true
entry({"admin", "services", "gpoint", "geopoint"}, call("get_geopoint"), nil).leaf = true
entry({"admin", "services", "gpoint", "blackbox"}, call("get_blackbox"), nil).leaf = true
end
local serviceIsStop = {
warning={
app={true,"Service stop"},
server={true,"Service stop"},
filter={true,"Service stop"},
locator={true,"Service stop"},
kalman={true,"Service stop"}
}
}
local serviceUbusFailed = {
warning={
app={true,"Ubus Failed"},
server={true,"Loading..."},
filter={true,"Loading..."},
locator={true,"Loading..."},
kalman ={true, "Loading..."}
}
}
-- Overview JSON request
function get_geopoint()
local sessionId = uci:get("gpoint", "service_settings", "sessionid")
luci.http.prepare_content("application/json")
local data
if sessionId == "stop" then
data = json.stringify(serviceIsStop)
else
local conn = ubus.connect()
if conn then
local resp = conn:call("session", "list", {ubus_rpc_session = sessionId})
data = json.stringify(resp.data)
conn:close()
else
data = json.stringify(serviceUbusFailed)
end
end
luci.http.write(data)
end
-- BlackBox JSON request
function get_blackbox()
local data = luci.sys.exec("cat /usr/share/gpoint/tmp/blackbox.json")
luci.http.prepare_content("application/json")
luci.http.write(data)
end
-- Settings init.d service
function gpoint_action(name)
local packageName = "gpoint"
if name == "start" then
luci.sys.init.start(packageName)
elseif name == "action" then
luci.util.exec("/etc/init.d/" .. packageName .. " reload")
elseif name == "stop" then
luci.sys.init.stop(packageName)
elseif name == "enable" then
luci.sys.init.enable(packageName)
elseif name == "disable" then
luci.sys.init.disable(packageName)
end
luci.http.prepare_content("text/plain")
luci.http.write("0")
end

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luci-app-gpoint-main/luasrc/model/cbi/gpoint/gpoint.lua
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-------------------------------------------------------------
-- luci-app-gpoint. Gnss information dashboard for 3G/LTE dongle.
-------------------------------------------------------------
-- Copyright 2021-2022 Vladislav Kadulin <spanky@yandex.ru>
-- Licensed to the GNU General Public License v3.0
local fs = require("nixio.fs")
local sys = require("luci.sys")
local util = require("luci.util")
local json = require("luci.jsonc")
local packageName = "gpoint"
local helperText = ""
local tmpfsStatus, tmpfsStatusCode
local ubusStatus = util.ubus("service", "list", { name = packageName })
local lsusb = sys.exec("lsusb")
local device_port = fs.glob("/dev/tty[A-Z][A-Z]*")
local timezone = {
{'Autodetect (experimental)','auto'},{'Etc/GMT', '0' },{ 'Etc/GMT+1', '1' },{ 'Etc/GMT+10', '10'},
{ 'Etc/GMT+11', '11'},{ 'Etc/GMT+12', '12'},{ 'Etc/GMT+2', '2' },{ 'Etc/GMT+3', '3' },
{ 'Etc/GMT+4', '4' },{ 'Etc/GMT+5', '5' },{ 'Etc/GMT+6', '6' },{ 'Etc/GMT+7', '7' },
{ 'Etc/GMT+8', '8' },{ 'Etc/GMT+9', '9' },{ 'Etc/GMT-1', '-1' },{ 'Etc/GMT-10', '-10'},
{ 'Etc/GMT-11', '-11'},{ 'Etc/GMT-12', '-12'},{ 'Etc/GMT-13', '-13'},{ 'Etc/GMT-14', '-14'},
{ 'Etc/GMT-2', '-2' },{ 'Etc/GMT-3', '-3' },{ 'Etc/GMT-4', '-4' },{ 'Etc/GMT-5', '-5' },
{ 'Etc/GMT-6', '-6' },{ 'Etc/GMT-7', '-7' },{ 'Etc/GMT-8', '-8' },{ 'Etc/GMT-9', '-9' }
}
local modems = {
["Quectel"] = {
["2c7c:0306"] = "EP06",
["2c7c:0512"] = "EM12",
["2c7c:0125"] = "EC25",
["2c7c:0800"] = "RM500Q"
},
["Sierra"] = {
["1199:9071"] = "EM7455",
["1199:9091"] = "EM7565"
},
["U-Blox"] = {
["1546:01a7"] = "VK-172"
},
["Simcom"] = {
["1e0e:9001"] = "SIM7600E-H"
},
["Dell"] = {
["413c:81d7"] = "DW5821e",
["413c:81e6"] = "DW5829e"
}
}
local m = Map("gpoint", translate(""))
-- Service
local s = m:section(TypedSection, "modem_settings", translate("Service"))
s.anonymous = true
s.addremove = false
local o = s:option(DummyValue, "_dummy")
o.template = packageName .. "/buttons"
o = s:option(DummyValue, "_dummy", translate("Service Status:"))
o.template = packageName .. "/service_status"
-- Modem
s = m:section(TypedSection, "modem_settings", translate("Modem"), translate("Select the modem(s) to find the location"))
s.anonymous = true
s.addremove = false
local no_device = true
o = s:option(ListValue, "modem", translate("Modem(s):"))
if lsusb then
for modem_name, modem_data in pairs(modems) do
for id, modem in pairs(modem_data) do
if string.find(lsusb, id) then
no_device = false
o:value(modem_name .. '_' .. modem, modem_name .. ' ' .. modem)
end
end
end
end
if no_device then
o:value('mnf', translate("-- Modems not found --"))
end
o = s:option(ListValue, "port", translate("Modem port:"), translate("Select the NMEA port of the device."))
if no_device then
o:value('pnf', translate("-- disable --"))
o = s:option( DummyValue, "nfound")
function o.cfgvalue(self, section)
local nfound = "<div style=\"color: red;\"><b>No modem(s) found! Check the modem connections.</b><br> \
<div style=\"color: lime;\">Supported modems: "
for modem_name, modem_data in pairs(modems) do
nfound = nfound .. "<br>" .. modem_name .. ' '
for _, modem in pairs(modem_data) do
nfound = nfound .. modem .. ", "
end
nfound = nfound:sub(1, -3)
end
nfound = nfound .. "</div></div>"
return translate(nfound)
end
o.rawhtml = true
else
if device_port then
for node in device_port do
o:value(node, node)
end
end
end
-- Add TimeZone
o = s:option(ListValue, "timezone", translate("Timezone:"))
for _, zone in pairs(timezone) do
o:value(zone[2], zone[1])
end
-- Remote Server
s = m:section(TypedSection, "server_settings", translate("Remote Server"), translate("Configuration of the remote navigation server"))
s.addremove = false
s.anonymous = true
o = s:option(Flag, "server_enable", translate("Enable server:"), translate("Enabling Remote Server service"))
o = s:option(ListValue, "proto", translate(" "), translate("Navigation data transmission protocol"))
o.widget = "radio"
o:value("traccar", " Traccar Client") -- Key and value pairs
o:value("wialon", " Wialon IPS")
o.default = "trackcar"
o = s:option(Value, "server_frequency", translate("Frequency:"), translate("Frequency of sending data to the Remote Server"))
o.placeholder = "In seconds"
o.datatype = "range(5, 600)"
o = s:option(Value, "server_ip", translate("Address:"))
o.datatype = "host"
o.placeholder = '172.0.0.1'
o = s:option(Value, "server_port", translate("Port:"))
o.datatype = "port"
o.placeholder = '80'
o = s:option(Value, "server_login", translate("Login:"))
o.placeholder = "Device login (ID)"
o = s:option(Value, "server_password", translate("Password:"), translate("If you don't use Password, leave the field empty"))
o.password = true
o.placeholder = "Device password"
o = s:option(Flag, "blackbox_enable", translate("BlackBox enable:"),
translate("Blackbox makes it possible to record and store data even in the absence of a cellular signal"))
o:depends("proto","wialon")
o = s:option(Flag, "blackbox_cycle", translate("BlackBox cycle:"), translate("Cyclic overwriting of data stored in the BlackBox"))
o:depends("proto", "wialon")
o = s:option(Value, "blackbox_max_size", translate("BlackBox size:"), translate("Number of sentences in the BlackBox"))
o.placeholder = "default: 1000 sentence"
o.datatype = "range(1000, 5000)"
o:depends("proto","wialon")
o = s:option(DummyValue, "_dummy", translate(" "))
o.template = packageName .. "/blackbox"
o:depends("proto","wialon")
o = s:option(Button, "clear", translate("Clear BlackBox"), translate("Warning! After clearing the BlackBox, GNSS data will be destroyed!"))
o.inputstyle = "remove"
o:depends("proto", "wialon")
function o.write(self, section)
local file = io.open("/usr/share/gpoint/tmp/blackbox.json", 'w')
file:write(json.stringify({["size"]=0,["max"]=1000,["data"]={}}))
file:close()
end
-- Tab menu settings
s = m:section(TypedSection, "service_settings")
s.addremove = false
s.anonymous = true
----------------------------------------------------------------------------------------------------------------
s:tab("ya", translate("Yandex Locator"), translate("Determines the location of the mobile \
device by the nearest Wi-Fi access points and \
cellular base stations — without using satellite navigation systems."))
s:tab("gpoint_filter", translate("GeoHash Filter"), translate("Filters \"DRIFT\" and \"JUMPS\" of navigation 3G/LTE dongles"))
s:tab("kalman", translate("Kalman Filter"), translate("Designed to make the route smoother. Removes \"jumps\" of navigation 3G/LTE dongles"))
----------------------------------------------------------------------------------------------------------------
-- API Yandex locator
o = s:taboption("ya", Flag, "ya_enable", translate("Enable:"), translate("Enabling the Yandex locator"))
o.optional = true
o = s:taboption("ya", ListValue, "ya_wifi", translate("Interface:"), translate("Select the Wi-Fi interface for Yandex locator"))
local iwinfo = sys.exec("iwinfo")
no_device = true
for device in string.gmatch(iwinfo, "(%S+)(%s%s%s%s%s)(%S+)") do
o:value(device, device)
no_device = false
end
if no_device then
o:value('wnf', translate("-- Wifi not found --"))
end
o = s:taboption("ya", Value, "ya_key", translate("API Key:"), translate("To work with the Yandex locator must use an API key"))
o.password = true
o.placeholder = "Yandex API key"
o = s:taboption("ya", DummyValue, "ya_href")
function o.cfgvalue(self, section)
local h = "<a href=\"https://yandex.ru/dev/locator/keys/get/\">Get Yandex API key</a>"
return translate(h)
end
o.rawhtml = true
-- GeoHash
o = s:taboption("gpoint_filter", Flag, "filter_enable", translate("Enable:"), translate("Enabling GpointFilter"))
o.optional = true
o = s:taboption("gpoint_filter", Value, "filter_changes", translate("Jump:"), translate("Registration of the \"jump\" coordinates. \
The coordinate is recognized as valid after the modem has received it more than the specified number of times."))
o.placeholder = ""
o.datatype = "range(2, 6)"
o = s:taboption("gpoint_filter", ListValue, "filter_hash", translate("Area:"), translate("The longer the hash length,\
the smaller the area and the greater the accuracy of the coordinates in one area."))
o.optional = true
o.default = 7
for i = 1, 12 do
o:value(i, i)
end
o = s:taboption("gpoint_filter", Value, "filter_speed", translate("Speed:"), translate("Above the specified speed, the filter will be disabled"))
o.placeholder = "default 2 km/h"
o.datatype = "range(0, 150)"
-- Kalman
o = s:taboption("kalman", Flag, "kalman_enable", translate("Enable:"), translate("Enabling KalmanFilter"))
o.optional = true
o = s:taboption("kalman", Value, "kalman_noise", translate("Noise:"), translate("Noise is a parameter you can use to alter the expected noise.\
1.0 is the original, and the higher it is, the more a path will be \"smoothed\""))
o.placeholder = ""
o.datatype = "range(1.0, 30.0)"
return m

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<%#
Module for providing data from a mobile satellite navigation system ( mobile modems, etc.)
-= Design and Development 2021-2022 =-
Licensed to the public under the Apache License 2.0.
-%>
<%+cbi/valueheader%>
<div class="boof" id="boof"></div>
<script type="text/javascript">
//<![CDATA[
XHR.poll(2, '<%=luci.dispatcher.build_url("admin", "services", "gpoint", "blackbox")%>', null,
// x - luci json header, geopoint - payload;
function (x, blackbox) {
var e = document.getElementById("boof");
if (blackbox && e) {
var s = (blackbox.size / blackbox.max) * 100;
var c = "green";
if(s === blackbox.max) { c = "red"; }
e.innerHTML = String.format('<div style="width:21em; position:relative; border:1px solid #999999">'+
'<div style="animation-direction: reverse; background-color:#90c0e0; width:%d%%; height:20px">'+
'<div style="position:absolute; left:0; top:0; text-align:center; width:100%%; color:%s">'+
'<small>%s</small>' +
'</div>' +
'</div>' +
'</div>', s, c, "<b>BlackBox status: "+blackbox.size+" / "+blackbox.max+"</b>"
);
}});
//]]>
</script>
<%+cbi/valuefooter%>

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luci-app-gpoint-main/luasrc/view/gpoint/buttons.htm
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<%#
Module for providing data from a mobile satellite navigation system ( mobile modems, etc.)
-= Design and Development 2021-2022 =-
Licensed to the public under the Apache License 2.0.
-%>
<%+gpoint/css/style%>
<%+gpoint/service%>
<%-
local packageName = "gpoint"
local serviceRunning, serviceEnabled = false, false;
serviceEnabled = luci.sys.init.enabled(packageName)
local ubusStatus = luci.util.ubus("service", "list", { name = packageName })
if ubusStatus and ubusStatus[packageName] then
serviceRunning = true
end
if serviceEnabled then
btn_start_status = true
btn_action_status = true
btn_stop_status = true
btn_enable_status = false
btn_disable_status = true
else
btn_start_status = false
btn_action_status = false
btn_stop_status = false
btn_enable_status = true
btn_disable_status = false
end
if serviceRunning then
btn_start_status = false
btn_action_status = true
btn_stop_status = true
else
btn_action_status = false
btn_stop_status = false
end
-%>
<div class="cbi-value"><label class="cbi-value-title">Service Control:</label>
<div class="cbi-value-field">
<input type="button" class="cbi-button cbi-button-apply" id="btn_start" name="start" value="<%:Start%>"
onclick="button_action(this)" />
<span id="btn_start_spinner" class="btn_spinner"></span>
<input type="button" class="cbi-button cbi-button-apply" id="btn_action" name="action" value="<%:Reload%>"
onclick="button_action(this)" />
<span id="btn_action_spinner" class="btn_spinner"></span>
<input type="button" class="cbi-button cbi-button-reset" id="btn_stop" name="stop" value="<%:Stop%>"
onclick="button_action(this)" />
<span id="btn_stop_spinner" class="btn_spinner"></span>
&nbsp;
&nbsp;
&nbsp;
&nbsp;
<input type="button" class="cbi-button cbi-button-apply" id="btn_enable" name="enable" value="<%:Enable%>"
onclick="button_action(this)" />
<span id="btn_enable_spinner" class="btn_spinner"></span>
<input type="button" class="cbi-button cbi-button-reset" id="btn_disable" name="disable" value="<%:Disable%>"
onclick="button_action(this)" />
<span id="btn_disable_spinner" class="btn_spinner"></span>
</div>
</div>
<%-if not btn_start_status then%>
<script type="text/javascript">document.getElementById("btn_start").disabled = true;</script>
<%-end%>
<%-if not btn_action_status then%>
<script type="text/javascript">document.getElementById("btn_action").disabled = true;</script>
<%-end%>
<%-if not btn_stop_status then%>
<script type="text/javascript">document.getElementById("btn_stop").disabled = true;</script>
<%-end%>
<%-if not btn_enable_status then%>
<script type="text/javascript">document.getElementById("btn_enable").disabled = true;</script>
<%-end%>
<%-if not btn_disable_status then%>
<script type="text/javascript">document.getElementById("btn_disable").disabled = true;</script>
<%-end%>

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<style type="text/css">
.btn_spinner {
display: inline-block;
width: 0px;
height: 16px;
margin: 0 0px;
}
.map {
height: 400px;
width: 100%;
}
.ol-viewport {
border-radius: 0.5%;
}
.fly-to-burn {
text-align: right;
}
.locate {
top: 6em;
left: .5em;
}
.status {
color: white;
float: right;
}
</style>

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<%#
Module for providing data from a mobile satellite navigation system ( mobile modems, etc.)
-= Design and Development 2021-2022 =-
Licensed to the public under the Apache License 2.0.
-%>
<script type="text/javascript">
//<![CDATA[
const icon = "<%=resource%>/icons/gpoint_icons/marker.png";
function onClick(id, callback) {
document.getElementById(id).addEventListener('click', callback);
}
function flyTo(location, z, done) {
var duration = 5000;
var zoom = z;
var parts = 2;
var called = false;
function callback(complete) {
--parts;
if (called) {
return;
}
if (parts === 0 || !complete) {
called = true;
done(complete);
}
}
view.animate({center: location, duration: duration,}, callback);
view.animate({zoom: zoom - 1,duration: duration / 2,},
{zoom: zoom,duration: duration / 2,}, callback);
}
function getAddress(lat, lon) {
var xhr = new XMLHttpRequest();
xhr.open("GET", "https://nominatim.openstreetmap.org/reverse?lat="
+lat+"&lon="+lon+"&zoom=18&format=json", true);
xhr.onload = function () {
if (xhr.status == 200) {
var data = JSON.parse(xhr.responseText);
var e = document.getElementById('address');
const gMap = "https://www.google.com/maps/place/"+lat+','+lon;
e.innerHTML = String.format("<a style=\"color:gray; font-size: 18px; text-decoration: none;\"href=\"" + gMap + "\"><br>"
+ (data.address.state !== undefined ? data.address.state : "")
+ (data.address.road !== undefined ? (", " + data.address.road ) : "")
+ (data.address.house_number !== undefined ? (", " + data.address.house_number) : "") + "</a>");
}
}
xhr.send(null);
}
function addMarker(longitude, latitude, icon) {
if(spinerStatus) {
map.removeOverlay(marker);
zoom = 18;
spinerStatus = false;
}
rasterLayer.setVisible(false);
lon = longitude;
lat = latitude;
coordinate = ol.proj.fromLonLat([lat, lon]);
iconFeatures.length = 0; // deleting the layer
vectorSource.clear(); // deleting array of features
var iconFeature = new ol.Feature({
geometry: new ol.geom.Point(ol.proj.transform([lat, lon], 'EPSG:4326', 'EPSG:3857')),
name: 'COOR',
population: 4000,
rainfall: 500
});
iconFeatures.push(iconFeature);
vectorSource.addFeatures(iconFeatures);
}
function addSpiner() {
rasterLayer.setVisible(true);
if(!spinerStatus) {
map.addOverlay(marker);
zoom = 3;
spinerStatus = true;
}
}
function putData(data) {
var id = ["latitude", "hdop", "longitude", "altitude", "cog", "spkm", "nsat", "date"];
id.forEach(function(item, i, id) {
var e = document.getElementById(item);
if(e) {
e.innerHTML = String.format(data.item);
}
});
}
var lon = 55.7522;
var lat = 37.6156;
var zoom = 3;
var spinerStatus = true;
var iconFeatures=[];
var coordinate = ol.proj.fromLonLat([lat, lon]);
var vectorSource = new ol.source.Vector({
features: iconFeatures //add an array of features
});
var rasterLayer = new ol.layer.Tile({
source: new ol.source.Stamen({
layer: 'toner'
})
});
var mapLayer = new ol.layer.Tile({
preload: 4,
source: new ol.source.OSM()
});
var iconStyle = new ol.style.Style({
image: new ol.style.Icon(/** @type {olx.style.IconOptions} */ ({
anchor: [0.5, 46],
anchorXUnits: 'fraction',
anchorYUnits: 'pixels',
opacity: 0.75,
src: icon
}))
});
var vectorLayer = new ol.layer.Vector({
source: vectorSource,
style: iconStyle
});
var view = new ol.View({
center: coordinate,
zoom: 3,
});
var map = new ol.Map({
controls: ol.control.defaults({zoom: true, attribution: false, rotate: false}),
target: 'map',
layers: [mapLayer
],
view: view
});
map.addLayer(vectorLayer);
map.addLayer(rasterLayer);
// To display a widget that shows the location of an object
const locate = document.createElement('div');
locate.className = 'ol-control ol-unselectable locate';
locate.innerHTML = '<button id="fmr" title="Find my Router">◎</button>';
locate.addEventListener('click', function(){ flyTo(coordinate, zoom, function () {}); });
map.addControl(new ol.control.Control({
element: locate
}));
var marker = new ol.Overlay({
position: coordinate,
positioning: 'center-center',
element: document.getElementById('marker'),
stopEvent: false
});
map.addOverlay(marker);
//]]>
</script>

140
luci-app-gpoint-main/luasrc/view/gpoint/overview.htm
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@ -1,140 +0,0 @@
<%#
Module for providing data from a mobile satellite navigation system ( mobile modems, etc.)
-= Design and Development 2021-2022 =-
Licensed to the public under the Apache License 2.0.
-%>
<%+gpoint/css/style%>
<%+header%>
<link rel="stylesheet" href="https://cdn.jsdelivr.net/gh/openlayers/openlayers.github.io@main/dist/en/v6.8.1/css/ol.css" type="text/css">
<style type="text/css">
#marker {
width: 200px;
height: 200px;
background: url("<%=resource%>/icons/gpoint_icons/spiner.gif") no-repeat scroll 0% 0% transparent;
}
</style>
<h2>
<div>GPoint: Router Location
<span class="status" id="stat">◉</span>
</div>
</h2>
<body>
<div id="map" class="map"></div>
<div style="display: none;">
<div id="marker" title="Marker"></div>
</div>
<div><a id="address" href=""></a></div>
<div class="cbi-section fade-in" style="">
<h3><%:Details:%></h3>
<div>
<table class="table">
<tr class="tr">
<td class="td left" width="33.3%"><%:Longitude:%></td>
<td class="td left" id="longitude">-</td>
<td class="td left" width="33.3%"><%:Latitude:%></td>
<td class="td left" id="latitude">-</td>
<td class="td left" width="33.3%"><%:Altitude:%></td>
<td class="td left" id="altitude">-</td>
</tr>
<tr class="tr">
<td class="td left" width="33.3%"><%:Time (UTC):%></td>
<td class="td left" id="utc">-</td>
<td class="td left" width="33.3%"><%:Date:%></td>
<td class="td left" id="date">-</td>
<td class="td left" width="33.3%"><%:Satellites:%></td>
<td class="td left" id="nsat">-</td>
</tr>
<tr class="tr">
<td class="td left" width="33.3%"><%:Hdop:%></td>
<td class="td left" id="hdop">-</td>
<td class="td left" width="33.3%"><%:Course:%></td>
<td class="td left" id="cog">-</td>
<td class="td left" width="33.3%"><%:Speed:%></td>
<td class="td left" id="spkm">-</td>
</tr>
</table>
</div>
</div>
<script src="https://cdn.jsdelivr.net/gh/openlayers/openlayers.github.io@main/dist/en/v6.8.1/build/ol.js"></script>
<%+gpoint/js/js%>
<script type="text/javascript">
var prev = true; // show geolocation (auto zoom) <%=resource%>/gpoint
const keys = ["longitude", "latitude", "altitude", "utc", "date", "nsat", "hdop", "cog", "spkm"];
function cleanTable() {
for(var key of keys) {
document.getElementById(key).innerHTML = "-";
}
}
function preview(prev) {
if(prev) {
document.getElementById('fmr').click();
prev = false;
} else {
document.getElementById('fmr').click();
document.getElementById('address').innerHTML = "";
prev = true;
}
return prev
}
XHR.poll(4, '<%=build_url("admin/services/gpoint/geopoint")%>', null,
// x - luci json header, geopoint - payload;
function(x, geopoint) {
// GP Data
if(!geopoint.warning.app[0]) {
if(geopoint.gp.latitude != '-' && geopoint.gp.longitude != '-') {
getAddress(geopoint.gp.latitude, geopoint.gp.longitude);
addMarker(geopoint.gp.latitude, geopoint.gp.longitude, icon);
}
for(const key of keys) {document.getElementById(key).innerHTML = String.format(geopoint.gp[key]);}
if (prev) {
document.getElementById('fmr').click();
prev = false;
}
}
else {
addSpiner();
if (!prev) {
cleanTable();
document.getElementById('fmr').click();
document.getElementById('address').innerHTML = "";
prev = true;
}
}
var color = "orange";
var error_status = "";
if(geopoint.warning.locator[1] == "Data received from locator...") {
error_status = geopoint.warning.locator[1];
if(geopoint.warning.app[0]) {
error_status = error_status + " (Service: "+geopoint.warning.app[1]+')';
}
}
else if(geopoint.warning.app[0]) {
color = "red";
error_status = geopoint.warning.app[1];
}
else if(geopoint.warning.gp[0]) {
color = "orange"
error_status = geopoint.warning.gp[1]
}
else if(!geopoint.warning.app[0] && !geopoint.warning.gp[0]) {
color = "greenyellow";
error_status = geopoint.warning.gp[1];
}
else{}
document.querySelector("#stat").style.color = color;
document.getElementById("stat").title = error_status;
});
</script>
<%+footer%>

65
luci-app-gpoint-main/luasrc/view/gpoint/service.htm
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@ -1,65 +0,0 @@
<%#
Module for providing data from a mobile satellite navigation system ( mobile modems, etc.)
-= Design and Development 2021-2022 =-
Licensed to the public under the Apache License 2.0.
-%>
<script type="text/javascript">
//<![CDATA[
function button_action(action) {
var xhr = new XHR(false);
var btn_start = document.getElementById("btn_start");
var btn_action = document.getElementById("btn_action");
var btn_stop = document.getElementById("btn_stop");
var btn_enable = document.getElementById("btn_enable");
var btn_disable = document.getElementById("btn_disable");
var btn_spinner;
switch (action.name) {
case "start":
btn_spinner = document.getElementById("btn_start_spinner");
break;
case "action":
btn_spinner = document.getElementById("btn_action_spinner");
break;
case "stop":
btn_spinner = document.getElementById("btn_stop_spinner");
break;
case "enable":
btn_spinner = document.getElementById("btn_enable_spinner");
break;
case "disable":
btn_spinner = document.getElementById("btn_disable_spinner");
break;
}
btn_start.disabled = true;
btn_action.disabled = true;
btn_stop.disabled = true;
btn_enable.disabled = true;
btn_disable.disabled = true;
spinner(btn_spinner, 1);
xhr.get('<%=luci.dispatcher.build_url("admin", "services", "gpoint", "action")%>/' + action.name, null,
function (x) {
if (!x) {
return;
}
btn_start.disabled = false;
btn_action.disabled = false;
btn_stop.disabled = false;
btn_enable.disabled = false;
btn_disable.disabled = false;
spinner(btn_spinner, 0);
location.reload();
});
}
function spinner(element, state) {
if (state === 1) {
element.style.width = "16px";
element.innerHTML = '<img src="<%=resource%>/icons/loading.gif" alt="<%:Loading%>" width="16" height="16" style="vertical-align:middle" />';
}
else {
element.style.width = "0px";
element.innerHTML = '';
}
}
//]]>
</script>

83
luci-app-gpoint-main/luasrc/view/gpoint/service_status.htm
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@ -1,83 +0,0 @@
<%#
Module for providing data from a mobile satellite navigation system ( mobile modems, etc.)
-= Design and Development 2021-2022 =-
Licensed to the public under the Apache License 2.0.
-%>
<%+cbi/valueheader%>
<table style="outline:none;border:none;box-shadow:none;background:transparent;font-weight:bold;line-height:30px;height:30px;width:60em;">
<tr class="tr">
<td class="td left" id="application">-</td>
</tr>
<tr class="tr"></tr>
<tr class="tr">
<td class="td left" id="app">Application: -</td>
</tr>
<tr class="tr"></tr>
<tr class="tr">
<td class="td left" id="server">Remote Server: -</td>
</tr>
<tr class="tr"></tr>
<tr class="tr">
<td class="td left" id="locat">Yandex Locator: -</td>
</tr>
<tr class="tr"></tr>
<tr class="tr">
<td class="td left" id="filter">GpointFilter: -</td>
</tr>
<tr class="tr"></tr>
<tr class="tr">
<td class="td left" id="kalmanf">KalmanFilter: -</td>
</tr>
</table>
<script type="text/javascript">
//<![CDATA[
function createForm(f_input, f_name, f_id) {
var f = document.getElementById(f_id);
var color = "orange";
if(f_input) {
f.innerHTML = f_name + f_input[1];
if (f_input[1] == "OK") {
color = "green";
}
else if(f_input[1] == "OFF") {
color = "red";
}
}
document.querySelector("#" + f_id).style.color = color;
}
var pointer = ""
XHR.poll(3, '<%=luci.dispatcher.build_url("admin", "services", "gpoint", "geopoint")%>', null,
function (x, data) {
var app = document.getElementById("application");
var color = "green";
if(document.getElementById("btn_disable").disabled) {
app.innerHTML = "Stop (Disabled)";
color = "red";
}
else if (document.getElementById("btn_stop").disabled) {
app.innerHTML = "Stop";
color = "orange";
}
else if(document.getElementById("btn_start").disabled) {
app.innerHTML = "Running" + pointer;
pointer += '.';
if(pointer.length > 3) {
pointer = ''
}
}
else {}
document.querySelector("#application").style.color = color
createForm(data.warning.app, "Application: ", "app");
createForm(data.warning.server, "Remote Server: ", "server");
createForm(data.warning.locator, "Yandex Locator: ", "locat");
createForm(data.warning.filter, "GeoHash Filter: ", "filter");
createForm(data.warning.kalman, "Kalman filter: ", "kalmanf");
});
//]]>
</script>
<%+cbi/valuefooter%>

5
luci-app-gpoint-main/root/etc/config/gpoint
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@ -1,5 +0,0 @@
config modem_settings 'modem_settings'
config server_settings 'server_settings'
config service_settings 'service_settings'

32
luci-app-gpoint-main/root/etc/init.d/gpoint
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@ -1,32 +0,0 @@
#!/bin/sh /etc/rc.common
# Copyright 2021-2022 Vladislav Kadulin {spanky@yandex.ru}
USE_PROCD=1
START=95
STOP=01
CONFIGURATION=gpoint
start_service() {
config_load "${CONFIGURATION}"
procd_open_instance
procd_append_param command /usr/share/gpoint/gpoint
procd_set_param respawn
procd_set_param stdout 1
procd_set_param stderr 1
procd_set_param pidfile /var/run/gpoint.pid
procd_close_instance
echo "gpoint service start"
}
stop_service() {
if [ -f /var/run/gpoint.pid ]; then
sessionId=$(uci get gpoint.service_settings.sessionid)
uci set gpoint.service_settings.sessionid=stop
uci commit gpoint
ubus call session destroy "{\"ubus_rpc_session\":\"${sessionId}\"}"
echo "gpoint service stop"
else
echo "gpoint not running"
fi
}

229
luci-app-gpoint-main/root/usr/share/gpoint/gpoint
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@ -1,229 +0,0 @@
#!/usr/bin/env lua
-------------------------------------------------------------
-- luci-app-gpoint. Gnss information dashboard for 3G/LTE dongle.
-------------------------------------------------------------
-- Copyright 2021-2022 Vladislav Kadulin <spanky@yandex.ru>
-- Licensed to the GNU General Public License v3.0
common_path = "/usr/share/gpoint/modems/?.lua;/usr/share/gpoint/lib/?.lua;/usr/share/gpoint/proto/?.lua;/usr/share/gpoint/lib/kalman_filter/?.lua;"
package.path = common_path .. package.path
local config = require("config")
local socket = require("socket")
local nixio = require("nixio.fs")
local ubus = require("ubus")
function portActive(port)
local fport = nixio.glob("/dev/tty[A-Z][A-Z]*")
for p in fport do
if string.find(p, port) then
return true, {warning = {app = {false, "OK"}}}
end
end
return false, {warning = {
app = {true, "Port is unavailable. Check the modem connections!"},
locator = {},
server = {}
}
}
end
--------------------------------------------------------------------------------
-- all warnings: [1]-true/false, [2]-what err
-- initializing modem
--------------------------------------------------------------------------------
local modemVendor = ""
local modemStatus, modemConfig = config.getModemData()
if not modemStatus[1] then
if string.find(modemConfig.name, "Quectel") then
modemVendor = require("que")
elseif string.find(modemConfig.name, "Sierra") then
modemVendor = require("sierra")
elseif string.find(modemConfig.name, "U-Blox") then
modemVendor = require("ublox")
elseif string.find(modemConfig.name, "Simcom") then
modemVendor = require("simcom")
elseif string.find(modemConfig.name, "Dell") then
modemVendor = require("dell")
end
end
--------------------------------------------------------------------------------
-- initializing Remote Server, Remote Server frequency update time
--------------------------------------------------------------------------------
local gnssProtocol, frequencyDataSend = "", nil
local serverStatus, serverConfig = config.getServerData()
if not serverStatus[1] then
if serverConfig.protocol == "wialon" then
gnssProtocol = require("wialon_ips")
elseif serverConfig.protocol == "traccar" then
gnssProtocol = require("traccar")
end
frequencyDataSend = os.time() + serverConfig.frequency
end
--------------------------------------------------------------------------------
-- initializing Yandex Locator
--------------------------------------------------------------------------------
local locator = ""
local locatorGPSmiss = 0
local locatorStatus, locatorConfig = config.getLoctorData()
if not locatorStatus[1] then
locator = require("locator")
end
--------------------------------------------------------------------------------
-- Filter coorinate GeoHash Filter
--------------------------------------------------------------------------------
local FilterGNSS = ""
local FilterGNSSdata = {
gp = { longitude = "", latitude = "" },
gga = { longitude = "", latitude = "" },
gns = { longitude = "", latitude = "" },
coordHash = 0,
changesSize = 0,
empty = true
}
local filterStatus, filterConfig = config.getFilterData()
if not filterStatus[1] then
FilterGNSS = require("geohash")
else
FilterGNSS, FilterGNSSdata = nil, nil
end
--------------------------------------------------------------------------------
-- Filter coorinate KalmanFilter
--------------------------------------------------------------------------------
local kalman = {}
local kalmanFilter = ""
local kalmanIsStop = true;
local secondsSinceLastUpdate = os.time()
local kalmanStatus, kalmanConfig = config.getKalmanData()
if not kalmanStatus[1] then
kalmanFilter = require("gps_lib")
else
kalman,kalmanFilter,kalmanIsStop,secondsSinceLastUpdate = nil, nil, nil, nil
end
--------------------------------------------------------------------------------
-- Config Ubus
--------------------------------------------------------------------------------
local serviceIsStart = {warning={app={true,"Service start"},locator={true,"Loading..."},server={true,"Loading..."}}}
local conn = ubus.connect()
if not conn then
error("Failed to connect to ubus")
end
local createUbusSession = conn:call("session", "create", {timeout = 0})
local ubusSessionId = createUbusSession.ubus_rpc_session
config.setUbusSessionId(ubusSessionId)
conn:call("session", "set", {ubus_rpc_session = ubusSessionId, values = serviceIsStart})
serviceIsStart = nil
conn:close()
--------------------------------------------------------------------------------
local timeToUpdateGNSSdata = 3
while true do
-- modem GNSS data
local portStatus, GnssData = portActive(modemConfig.port)
if portStatus then
GnssData = modemVendor.getGNSSdata(modemConfig.port)
if GnssData.warning.app[1] then
modemVendor.start(modemConfig.port)
end
end
-- yandex locator
GnssData.warning.locator = locatorStatus
if portStatus and not locatorStatus[1] then
if GnssData.gp.longitude == "-" and GnssData.gp.latitude == "-" then
if locatorGPSmiss >= 3 then
local err, latitude, longitude = locator.getLocation(locatorConfig.iface, locatorConfig.key)
GnssData.warning.locator = err[1] and err or {false, "Data received from locator..."}
if not GnssData.warning.locator[1] then
GnssData.gp.latitude = latitude
GnssData.gp.longitude = longitude
GnssData.gp.date = os.date("%d.%m.%Y")
GnssData.gp.utc = os.date("%H:%M", os.time(os.date("!*t"))) -- TODO time + UTF(+3)
GnssData.gga.latitude = locator.degreesToNmea(latitude)
GnssData.gga.longitude = locator.degreesToNmea(longitude)
end
else
GnssData.warning.locator = {true, "getting navigation data..."}
locatorGPSmiss = 1 + locatorGPSmiss
end
else
locatorGPSmiss = 0
end
end
-- drift GpointFilter
GnssData.warning.filter = filterStatus
if portStatus and not GnssData.warning.filter[1] then
if not GnssData.warning.gga[1] or not GnssData.warning.gns[1] and GnssData.warning.locator[2] == "OK" then
if GnssData.gp.spkm ~= '-' and tonumber(GnssData.gp.spkm) < filterConfig.speed then
local tmpHash = FilterGNSS.encode(GnssData.gp.latitude, GnssData.gp.longitude, filterConfig.hash)
if not FilterGNSSdata.empty and tmpHash == FilterGNSSdata.coordHash and FilterGNSSdata.changesSize < filterConfig.changes then
FilterGNSSdata.changesSize = 0
GnssData.gp.latitude, GnssData.gp.longitude = FilterGNSSdata.gp.latitude, FilterGNSSdata.gp.longitude
GnssData.gga.latitude, GnssData.gga.longitude = FilterGNSSdata.gga.latitude, FilterGNSSdata.gga.longitude
GnssData.gns.latitude, GnssData.gns.longitude = FilterGNSSdata.gns.latitude, FilterGNSSdata.gns.longitude
elseif FilterGNSSdata.changesSize >= filterConfig.changes or FilterGNSSdata.empty then
FilterGNSSdata.gp.latitude, FilterGNSSdata.gp.longitude = GnssData.gp.latitude, GnssData.gp.longitude
if not GnssData.warning.gga[1] then
FilterGNSSdata.gga.latitude, FilterGNSSdata.gga.longitude = GnssData.gga.latitude, GnssData.gga.longitude
end
if not GnssData.warning.gns[1] then
FilterGNSSdata.gns.latitude, FilterGNSSdata.gns.longitude = GnssData.gns.latitude, GnssData.gns.longitude
end
FilterGNSSdata.changesSize, FilterGNSSdata.empty, FilterGNSSdata.coordHash = 0, false, tmpHash
else
FilterGNSSdata.changesSize = FilterGNSSdata.changesSize + 1
end
else
FilterGNSSdata.changesSize, FilterGNSSdata.empty = 0, true
end
end
end
-- KalmanFilter
-- TODO enabling and disabling in parking lot
GnssData.warning.kalman = kalmanStatus
if portStatus and not GnssData.warning.kalman[1] then
if not GnssData.warning.gga[1] or not GnssData.warning.gns[1] and GnssData.warning.locator[2] == "OK" then
if kalmanIsStop then
kalman = kalmanFilter.create_velocity2d(kalmanConfig.noise)
kalmanIsStop = false
end
kalman = kalmanFilter.update_velocity2d(kalman, GnssData.gp.latitude, GnssData.gp.longitude, os.time() - secondsSinceLastUpdate)
GnssData.gp.latitude, GnssData.gp.longitude = kalmanFilter.get_lat_lon(kalman)
GnssData.gga.latitude, GnssData.gga.longitude = locator.degreesToNmea(GnssData.gp.latitude), ('0' .. locator.degreesToNmea(GnssData.gp.longitude))
GnssData.gns.latitude, GnssData.gns.longitude = GnssData.gga.latitude, GnssData.gga.longitude
else
kalmanIsStop = true
end
end
-- remote server
-- Filter locator to access send data to server
GnssData.warning.server = serverStatus
if locatorGPSmiss == 0 or locatorGPSmiss >= 3 then
if portStatus and not serverStatus[1] and os.time() >= frequencyDataSend then
frequencyDataSend = os.time() + (serverConfig.frequency - timeToUpdateGNSSdata)
GnssData.warning.server = gnssProtocol.sendData(GnssData, serverConfig)
end
end
-- ubus send json data in session
conn = ubus.connect()
if conn then
conn:call("session", "set", {ubus_rpc_session = ubusSessionId, values = GnssData})
conn:close()
end
-- update NMEA coordinate time
socket.sleep((locatorGPSmiss == 0 or locatorGPSmiss >= 3) and timeToUpdateGNSSdata or 1)
end

95
luci-app-gpoint-main/root/usr/share/gpoint/lib/checksum.lua
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@ -1,95 +0,0 @@
-------------------------------------------------------------------
-- This module is designed to receive a checksum of GNSS messages,
-- Such as crc8 and crc16 checksum.
-------------------------------------------------------------------
-- Copyright 2021-2022 Vladislav Kadulin <spanky@yandex.ru>
-- Licensed to the GNU General Public License v3.0
checksum = {}
local function decimalToHex(num)
if num == 0 then
return '0'
end
local neg = false
if num < 0 then
neg = true
num = num * -1
end
local hexstr = "0123456789ABCDEF"
local result = ""
while num > 0 do
local n = math.mod(num, 16)
result = string.sub(hexstr, n + 1, n + 1) .. result
num = math.floor(num / 16)
end
if neg then
result = '-' .. result
end
return result
end
local function BitXOR(a, b)
local p, c = 1, 0
while a > 0 and b > 0 do
local ra, rb = a % 2, b % 2
if ra ~= rb then c = c + p end
a, b, p = (a - ra) / 2, (b - rb) / 2, p * 2
end
if a < b then a = b end
while a > 0 do
local ra = a % 2
if ra > 0 then c = c + p end
a, p = (a - ra) / 2, p * 2
end
return c
end
local function BitAND(a, b)
local p, c = 1,0
while a > 0 and b > 0 do
local ra, rb = a%2, b%2
if ra + rb > 1 then c = c + p end
a, b, p = (a - ra) / 2, (b - rb) / 2, p*2
end
return c
end
local function rshift(x, by)
return math.floor(x / 2 ^ by)
end
-- Checksum for NMEA data (CRC8)
function checksum.crc8(data)
local crc8 = string.sub(data, #data - 1)
data = string.sub(data, 2, #data - 3)
local b_sum = string.byte(data, 1)
for i = 2, #data do
b_sum = BitXOR(b_sum, string.byte(data, i))
end
return decimalToHex(b_sum) == crc8 and true or false
end
-- Checksum for Wialone IPS (CRC16)
function checksum.crc16(s)
assert(type(s) == 'string')
local crc16 = 0x0000
for i = 1, #s do
local c = s:byte(i)
crc16 = BitXOR(crc16, c)
for j = 1, 8 do
local k = BitAND(crc16, 1)
crc16 = rshift(crc16, 1)
if k ~= 0 then
crc16 = BitXOR(crc16, 0xA001)
end
end
end
return decimalToHex(crc16)
end
return checksum

225
luci-app-gpoint-main/root/usr/share/gpoint/lib/config.lua
View file

@ -1,225 +0,0 @@
-------------------------------------------------------------------
-- Module is used for point configuration and interaction with the UI
-------------------------------------------------------------------
-- Copyright 2021-2022 Vladislav Kadulin <spanky@yandex.ru>
-- Licensed to the GNU General Public License v3.0
local uci = require("luci.model.uci")
local sys = require("luci.sys")
config = {}
local CFG = uci:get_all("gpoint")
-- Status table
local STATUS = {
APP = {
MODEM_OK = {false, "OK"},
MODEM_ERROR = {true, "Modem error. Select modem in the settings!"},
PORT_ERROR = {true, "Modem Port error. Select port in the settings!"}
},
SERVER = {
SERVICE_ON = {false, "OK"},
SERVICE_OFF = {true, "OFF"},
IP_ERROR = {true, "Server address error. Enter the server address!"},
PORT_ERROR = {true, "Server port error. Set the server port!"},
LOGIN_ERROR = {true, "Login (ID) error. Specify the device login!"}
},
LOCATOR = {
SERVICE_ON = {false, "OK"},
SERVICE_OFF = {true, "OFF"},
API_KEY_ERROR = {true, "Yandex Locator: API key not found!"},
WIFI_IFACE_ERROR = {true, "Yandex Locator: Wi-Fi interface not found!"}
},
FILTER = {
SERVICE_ON = {false, "OK"},
SERVICE_OFF = {true, "OFF"}
}
}
-----------------------------------------------------------------------------------
-- APP (Modem Settings)
-- 1.Checking the configuration for the presence of the modem name
-- 2.Checking the presence of the port in the configuration and whether
-- it is in the list of devices, if the device is unavailable, we return a warning
-- 3. return err + modem data (name modem and NMEA port modem)
-----------------------------------------------------------------------------------
function config.getModemData()
local err = {}
local modem = {
name = "-",
port = "-"
}
if not CFG.modem_settings.modem and CFG.modem_settings.modem == "mnf" then
err = STATUS.APP.MODEM_ERROR
elseif CFG.modem_settings.port and CFG.modem_settings.port == "pnf" then
err = STATUS.APP.PORT_ERROR
else
err = STATUS.APP.MODEM_OK
end
if not err[1] then
modem.name = CFG.modem_settings.modem
modem.port = CFG.modem_settings.port
end
return err, modem
end
-----------------------------------------------------------------------------------
-- Remote Server
-- 1.We check whether the server service is enabled or not.
-- 2.The correctness of the completed forms is checked such as address, login, port, etc ...
-- 3.We return the absence of an error and the server configuration data otherwise an error, nil ...
-----------------------------------------------------------------------------------
function config.getServerData()
local err = {}
local server = {
address = "",
port = "",
protocol = "",
login = "",
password = "",
frequency = "",
blackbox = {
enable = "",
cycle = "",
size = 0
}
}
if not CFG.server_settings.server_enable then
err = STATUS.SERVER.SERVICE_OFF
elseif not CFG.server_settings.server_ip then
err = STATUS.SERVER.IP_ERROR
elseif not CFG.server_settings.server_port then
err = STATUS.SERVER.PORT_ERROR
elseif not CFG.server_settings.server_login then
err = STATUS.SERVER.LOGIN_ERROR
else
err = STATUS.SERVER.SERVICE_ON
end
if not err[1] then
server.address = CFG.server_settings.server_ip
server.port = CFG.server_settings.server_port
server.protocol = CFG.server_settings.proto
server.login = CFG.server_settings.server_login
if server.protocol == "wialon" then
server.password = CFG.server_settings.server_password or "NA"
server.frequency = CFG.server_settings.server_frequency or 5
server.blackbox.enable = CFG.server_settings.blackbox_enable and true or false
server.blackbox.cycle = CFG.server_settings.blackbox_cycle and true or false
server.blackbox.size = CFG.server_settings.blackbox_max_size or 1000
elseif server.protocol == "traccar" then
server.frequency = CFG.server_settings.server_frequency or 5
end
return err, server
else
return err, nil
end
end
-----------------------------------------------------------------------------------
-- Yandex Locator
-- 1.Check Yandex Locator service enable/disable
-- 2.Check Yandex API key status enable/disable
-- 3.Check Yandex Locator interface status enable/disable
-----------------------------------------------------------------------------------
function config.getLoctorData()
local err = {}
local locator = {
enable = false,
iface = "",
key = ""
}
if not CFG.service_settings.ya_enable then
err = STATUS.LOCATOR.SERVICE_OFF
elseif not CFG.service_settings.ya_key then
err = STATUS.LOCATOR.API_KEY_ERROR
elseif not CFG.service_settings.ya_wifi and CFG.service_settings.ya_wifi == "wnf" then
err = STATUS.LOCATOR.WIFI_IFACE_ERROR
else
err = STATUS.LOCATOR.SERVICE_ON
end
if not err[1] then
locator.iface = CFG.service_settings.ya_wifi
locator.key = CFG.service_settings.ya_key
return err, locator
else
return err, nil
end
end
-----------------------------------------------------------------------------------
-- GpointFilter
-- 1. Checking for the filter library
-- 2. Check GpointFilter service enable/disable
-- 3. Make the settings, if there are none, then we apply the default settings
-----------------------------------------------------------------------------------
function config.getFilterData()
local err = {}
local filter = {
enable = false,
changes = 0,
hash ='0',
speed = 0
}
if not CFG.service_settings.filter_enable then
err = STATUS.FILTER.SERVICE_OFF
else
err = STATUS.FILTER.SERVICE_ON
filter.enable = true
filter.changes = tonumber(CFG.service_settings.filter_changes or 3)
filter.hash = tostring(CFG.service_settings.filter_hash or'7')
filter.speed = tonumber(CFG.service_settings.filter_speed or 2)
end
return err, filter
end
-----------------------------------------------------------------------------------
-- KalmanFilter
-- 1. Checking for the kalman filter library
-- 2. Check KalmanFilter service enable/disable
-- 3. Make the settings, if there are none, then we apply the default settings
-----------------------------------------------------------------------------------
function config.getKalmanData()
local err = {}
local filter = {
enable = false,
noise = 0
}
if not CFG.service_settings.kalman_enable then
err = STATUS.FILTER.SERVICE_OFF
else
err = STATUS.FILTER.SERVICE_ON
filter.enable = true
filter.noise = tonumber(CFG.service_settings.kalman_noise or 1.0)
end
return err, filter
end
-----------------------------------------------------------------------------------
-- Session ID
-- 1.When initializing the ubus, we write the session id to the uci to work with the UI
-----------------------------------------------------------------------------------
function config.setUbusSessionId(id)
uci:set("gpoint", "service_settings", "sessionid", id)
uci:save("gpoint")
uci:commit("gpoint")
end
return config

147
luci-app-gpoint-main/root/usr/share/gpoint/lib/geohash.lua
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@ -1,147 +0,0 @@
-- Geohash
-- (c) 2015 Ivan Ribeiro Rocha (ivan.ribeiro@gmail.com)
-- (c) 2022 modified by Vladislav Kadulin (spanky@yandex.ru)
local bit = require("bit32")
geohash = {}
local BITS = { 16, 8, 4, 2, 1 }
local BASE32 = "0123456789bcdefghjkmnpqrstuvwxyz"
local NEIGHBORS = { right = { even = "bc01fg45238967deuvhjyznpkmstqrwx" },
left = { even = "238967debc01fg45kmstqrwxuvhjyznp" },
top = { even = "p0r21436x8zb9dcf5h7kjnmqesgutwvy" },
bottom = { even = "14365h7k9dcfesgujnmqp0r2twvyx8zb" } }
local BORDERS = { right = { even = "bcfguvyz" },
left = { even = "0145hjnp" },
top = { even = "prxz" },
bottom = { even = "028b" } }
NEIGHBORS.bottom.odd = NEIGHBORS.left.even
NEIGHBORS.top.odd = NEIGHBORS.right.even
NEIGHBORS.left.odd = NEIGHBORS.bottom.even
NEIGHBORS.right.odd = NEIGHBORS.top.even
BORDERS.bottom.odd = BORDERS.left.even
BORDERS.top.odd = BORDERS.right.even
BORDERS.left.odd = BORDERS.bottom.even
BORDERS.right.odd = BORDERS.top.even
function geohash.decode(hash)
local flip = true;
local coords = { latitude = { -90.0, 90.0 },
longitude = { -180.0, 180.0 } }
for i = 1, #hash do
local c = hash:sub(i, i)
local cd = BASE32:find(c) - 1
for j = 1, 5 do
mask = BITS[j]
local tab = (flip and coords.longitude) or coords.latitude
local idx = (bit.band(cd, mask) > 0) and 1 or 2
tab[idx] = (tab[1] + tab[2]) / 2
flip = not flip
end
end
for k, _ in pairs(coords) do
coords[k][3] = (coords[k][1] + coords[k][2]) / 2
end
return { lat = coords.latitude, lon = coords.longitude }
end
function geohash.encode(latitude, longitude, precision)
local lat = { -90.0, 90.0 }
local lon = { -180.0, 180.0 }
local b, ch, flip = 0, 0, true
local res = "";
latitude = tonumber(latitude)
longitude = tonumber(longitude)
precision = tonumber(precision)
local precision = precision or 12
while #res < precision do
local tab = flip and lon or lat
local grd = flip and longitude or latitude
mid = (tab[1] + tab[2]) / 2
if grd > mid then
ch = bit.bor(ch, BITS[b + 1])
tab[1] = mid
else
tab[2] = mid
end
flip = not flip;
if b < 4 then
b = b + 1
else
res = res..BASE32:sub(ch + 1, ch + 1);
b, ch = 0, 0
end
end
return res
end
function geohash.calculate_distance(lat1, lon1, lat2, lon2)
local R = 6371000
local r1, r2 = math.rad(lat1), math.rad(lat2)
local dlat, dlon = math.rad((lat2-lat1)), math.rad((lon2-lon1))
local a = math.sin(dlat/2) * math.sin(dlat/2) +
math.cos(r1) * math.cos(r2) *
math.sin(dlon/2) * math.sin(dlon/2)
local c = 2 * math.atan2(math.sqrt(a), math.sqrt(1-a))
return R * c
end
function geohash.distance(hash1, hash2)
local t1, t2 = decode(hash1), decode(hash2)
return calculate_distance(coord(t1).lat, coord(t1).lon,
coord(t2).lat, coord(t2).lon)
end
function geohash.neighbor(hash, dir)
hash = hash:lower()
local len = #hash
local last = hash:sub(len, len);
local flip = ((math.mod(len,2) == 0) and 'even') or 'odd'
local base = hash:sub(1, len - 1)
if BORDERS[dir][flip]:find(last) then
base = neighbor(base, dir)
end
local n = NEIGHBORS[dir][flip]:find(last)
return base..BASE32:sub(n, n)
end
function geohash.neighbors(hash)
local neighbors = { top = neighbor(hash, 'top'),
bottom = neighbor(hash, 'bottom'),
right = neighbor(hash, 'right'),
left = neighbor(hash, 'left') }
neighbors.topleft = neighbor(neighbors.left, 'top');
neighbors.topright = neighbor(neighbors.right, 'top');
neighbors.bottomleft = neighbor(neighbors.left, 'bottom');
neighbors.bottomright = neighbor(neighbors.right, 'bottom');
return neighbors
end
function geohash.coord(t)
if type(t) == 'table' then
return { lat = t.lat[3], lon = t.lon[3] }
end
return coord(decode(t))
end
function geohash.coord_str(t)
local t = coord(t)
return string.format("lat: %s and lon: %s", tostring(t.lat), tostring(t.lon))
end
return geohash

111
luci-app-gpoint-main/root/usr/share/gpoint/lib/kalman_filter/gps_lib.lua
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@ -1,111 +0,0 @@
local kalman = require("kalman_lib")
local matrix = require("matrix_lib")
gps_lib = {}
local PI = 3.14159265
local EARTH_RADIUS_IN_MILES = 3963.1676
function gps_lib.set_seconds_per_timestep(kalman_filter, seconds_per_timestep)
local unit_scaler = 0.001
kalman_filter.state_transition[1][3] = unit_scaler * seconds_per_timestep
kalman_filter.state_transition[2][4] = unit_scaler * seconds_per_timestep
return kalman_filter
end
function gps_lib.create_velocity2d(noise)
local kalman_filter = kalman.create(4, 2)
local v2p = 0.001
kalman_filter.state_transition = matrix.set_identity(kalman_filter.state_transition)
kalman_filter = gps_lib.set_seconds_per_timestep(kalman_filter, 1.0)
kalman_filter.observation_model = matrix.set(kalman_filter.observation_model,
1.0, 0.0, 0.0, 0.0,
0.0, 1.0, 0.0, 0.0)
local pos = 0.000001
kalman_filter.process_noise_covariance = matrix.set(kalman_filter.process_noise_covariance,
pos, 0.0, 0.0, 0.0,
0.0, pos, 0.0, 0.0,
0.0, 0.0, 1.0, 0.0,
0.0, 0.0, 0.0, 1.0)
kalman_filter.observation_noise_covariance = matrix.set(kalman_filter.observation_noise_covariance,
pos * noise, 0.0,
0.0, pos * noise)
kalman_filter.state_estimate = matrix.set(kalman_filter.state_estimate, 0.0, 0.0, 0.0, 0.0)
kalman_filter.estimate_covariance = matrix.set_identity(kalman_filter.estimate_covariance)
local trillion = 1000.0 * 1000.0 * 1000.0 * 1000.0
kalman_filter.estimate_covariance = matrix.scale(kalman_filter.estimate_covariance, trillion)
return kalman_filter
end
function gps_lib.update_velocity2d(kalman_filter, lat, lon, seconds_since_last_timestep)
kalman_filter = gps_lib.set_seconds_per_timestep(kalman_filter, seconds_since_last_timestep)
kalman_filter.observation = matrix.set(kalman_filter.observation, lat * 1000.0, lon * 1000.0)
kalman_filter = kalman.update(kalman_filter)
return kalman_filter
end
function gps_lib.get_lat_lon(kalman_filter)
return string.format("%0.6f", kalman_filter.state_estimate[1][1] / 1000.0),
string.format("%0.6f", kalman_filter.state_estimate[2][1] / 1000.0)
end
function gps_lib.get_velocity(kalman_filter)
return kalman_filter.state_estimate[3][1] / (1000.0 * 1000.0),
kalman_filter.state_estimate[4][1] / (1000.0 * 1000.0)
end
function gps_lib.get_bearing(kalman_filter)
local lat, lon = gps_lib.get_lat_lon(kalman_filter)
local delta_lat, delta_lon = gps_lib.get_velocity(kalman_filter)
local to_radians = PI / 180.0
lat = lat * to_radians
lon = lon * to_radians
delta_lat = delta_lat * to_radians
delta_lon = delta_lon * to_radians
local lat1 = lat - delta_lat
local y = math.sin(delta_lon) * math.cos(lat)
local x = math.cos(lat1) * math.sin(lat) - math.sin(lat1) * math.cos(lat) * math.cos(delta_lon)
local bearing = math.atan2(y, x)
bearing = bearing / to_radians
while bearing >= 360 do
bearing = bearing - 360
end
while bearing < 0 do
bearing = bearing + 360
end
return bearing
end
function gps_lib.calculate_mph(lat, lon, delta_lat, delta_lon)
local to_radians = PI / 180
lat = lat * to_radians
lon = lon * to_radians
delta_lat = delta_lat * to_radians
delta_lon = delta_lon * to_radians
local lat1 = lat - delta_lat
local sin_half_dlat = math.sin(delta_lat / 2)
local sin_half_dlon = math.sin(delta_lon / 2)
local a = sin_half_dlat * sin_half_dlat + math.cos(lat1) * math.cos(lat) * sin_half_dlon * sin_half_dlon
local radians_per_second = 2 * math.atan2(1000 * math.sqrt(a), 1000 * math.sqrt(1.0 - a))
local miles_per_second = radians_per_second * EARTH_RADIUS_IN_MILES
local miles_per_hour = miles_per_second * 60 * 60
return miles_per_hour
end
function gps_lib.get_mph(kalman_filter)
local lat, lon = gps_lib.get_lat_lon(kalman_filter)
local delta_lat, delta_lon = gps_lib.get_velocity(kalman_filter)
return gps_lib.calculate_mph(lat, lon, delta_lat, delta_lon)
end
return gps_lib

82
luci-app-gpoint-main/root/usr/share/gpoint/lib/kalman_filter/kalman_lib.lua
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@ -1,82 +0,0 @@
local matrix = require("matrix_lib")
kalman_lib = {}
function kalman_lib.create(state, observation)
local kalman = {
timestep = 0, -- K
-- These parameters define the size of the matrices.
state_dimension = state,
observation_dimension = observation,
-- This group of matrices must be specified by the user.
state_transition = matrix.create(state, state), -- F_k
observation_model = matrix.create(observation, state), -- H_k
process_noise_covariance = matrix.create(state, state), -- Q_k
observation_noise_covariance = matrix.create(observation, observation), -- R_k
-- The observation is modified by the user before every time step.
observation = matrix.create(observation, 1), -- z_k
-- This group of matrices are updated every time step by the filter.
predicted_state = matrix.create(state, 1), -- x-hat_k|k-1
predicted_estimate_covariance = matrix.create(state, state), -- P_k|k-1
innovation = matrix.create(observation, 1), -- y-tilde_k
innovation_covariance = matrix.create(observation, observation), -- S_k
inverse_innovation_covariance = matrix.create(observation, observation), -- S_k^-1
optimal_gain = matrix.create(state, observation), -- K_k
state_estimate = matrix.create(state, 1), -- x-hat_k|k
estimate_covariance = matrix.create(state, state), -- P_k|k
-- This group is used for meaningless intermediate calculations.
vertical_scratch = matrix.create(state, observation),
mall_square_scratch = matrix.create(observation, observation),
big_square_scratch = matrix.create(state, state)
}
return kalman
end
function kalman_lib.predict(kalman)
kalman.timestep = kalman.timestep + 1
-- Predict the state
kalman.predicted_state = matrix.multiply(kalman.state_transition, kalman.state_estimate, kalman.predicted_state)
-- Predict the state estimate covariance
kalman.big_square_scratch = matrix.multiply(kalman.state_transition, kalman.estimate_covariance, kalman.big_square_scratch)
kalman.predicted_estimate_covariance = matrix.multiply_by_transpose(kalman.big_square_scratch, kalman.state_transition, kalman.predicted_estimate_covariance)
kalman.predicted_estimate_covariance = matrix.add(kalman.predicted_estimate_covariance, kalman.process_noise_covariance, kalman.predicted_estimate_covariance)
return kalman
end
function kalman_lib.estimate(kalman)
-- Calculate innovation
kalman.innovation = matrix.multiply(kalman.observation_model, kalman.predicted_state, kalman.innovation)
kalman.innovation = matrix.subtract(kalman.observation, kalman.innovation, kalman.innovation)
-- Calculate innovation covariance
kalman.vertical_scratch = matrix.multiply_by_transpose(kalman.predicted_estimate_covariance, kalman.observation_model, kalman.vertical_scratch)
kalman.innovation_covariance = matrix.multiply(kalman.observation_model, kalman.vertical_scratch, kalman.innovation_covariance)
kalman.innovation_covariance = matrix.add(kalman.innovation_covariance, kalman.observation_noise_covariance, kalman.innovation_covariance)
-- Invert the innovation covariance.
-- Note: this destroys the innovation covariance.
-- TODO: handle inversion failure intelligently.
matrix.destructive_invert(kalman.innovation_covariance, kalman.inverse_innovation_covariance)
-- Calculate the optimal Kalman gain.
-- Note we still have a useful partial product in vertical scratch
-- from the innovation covariance.
kalman.optimal_gain = matrix.multiply(kalman.vertical_scratch, kalman.inverse_innovation_covariance, kalman.optimal_gain)
-- Estimate the state
kalman.state_estimate = matrix.multiply(kalman.optimal_gain, kalman.innovation, kalman.state_estimate)
kalman.state_estimate = matrix.add(kalman.state_estimate, kalman.predicted_state, kalman.state_estimate)
-- Estimate the state covariance
kalman.big_square_scratch = matrix.multiply(kalman.optimal_gain, kalman.observation_model, kalman.big_square_scratch)
kalman.big_square_scratch = matrix.subtract_from_identity(kalman.big_square_scratch)
kalman.estimate_covariance = matrix.multiply(kalman.big_square_scratch, kalman.predicted_estimate_covariance, kalman.estimate_covariance)
return kalman
end
function kalman_lib.update(kalman)
kalman = kalman_lib.predict(kalman)
kalman = kalman_lib.estimate(kalman)
return kalman
end
return kalman_lib

191
luci-app-gpoint-main/root/usr/share/gpoint/lib/kalman_filter/matrix_lib.lua
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matrix_lib = {}
function matrix_lib.create(rows, cols)
local matrix = {}
for i = 1,rows do
matrix[i] = {}
for j = 1,cols do
matrix[i][j] = 0.0
end
end
return matrix
end
function matrix_lib.print(matrix)
for i = 1, #matrix do
for j = 1, #matrix[i] do
io.write(matrix[i][j] .. " ")
end
io.write('\n')
end
end
function matrix_lib.set(matrix, ...)
local k = 1
for i = 1, #matrix do
for j = 1, #matrix[i] do
if arg[k] ~= nil then
matrix[i][j] = arg[k]
end
k = k + 1
end
end
return matrix
end
function matrix_lib.set_identity(matrix)
for i = 1, #matrix do
for j = 1, #matrix[i] do
matrix[i][j] = i == j and 1.0 or 0.0
end
end
return matrix
end
function matrix_lib.copy(matrix)
local copy = {}
for i = 1, #matrix do
copy[i] = {}
for j = 1, #matrix[i] do
copy[i][j] = matrix[i][j]
end
end
return copy
end
function matrix_lib.add(matrix_a, matrix_b, matrix_c)
for i = 1, #matrix_a do
for j = 1, #matrix_a[i] do
matrix_c[i][j] = matrix_a[i][j] + matrix_b[i][j]
end
end
return matrix_c
end
function matrix_lib.subtract(matrix_a, matrix_b, matrix_c)
for i = 1, #matrix_a do
for j = 1, #matrix_a[i] do
matrix_c[i][j] = matrix_a[i][j] - matrix_b[i][j]
end
end
return matrix_c
end
function matrix_lib.subtract_from_identity(matrix)
for i = 1, #matrix do
for j = 1, #matrix[i] do
matrix[i][j] = i == j and (1.0 - matrix[i][j]) or (0.0 - matrix[i][j])
end
end
return matrix
end
function matrix_lib.multiply(matrix_a, matrix_b, matrix_c)
for i = 1, #matrix_c do
for j = 1, #matrix_c[i] do
matrix_c[i][j] = 0.0
for k = 1, #matrix_a[i] do
matrix_c[i][j] = matrix_c[i][j] + (matrix_a[i][k] * matrix_b[k][j])
end
end
end
return matrix_c
end
function matrix_lib.multiply_by_transpose(matrix_a, matrix_b, matrix_c)
for i = 1, #matrix_c do
for j = 1, #matrix_c[i] do
matrix_c[i][j] = 0.0
for k = 1, #matrix_a[1] do
matrix_c[i][j] = matrix_c[i][j] + (matrix_a[i][k] * matrix_b[j][k])
end
end
end
return matrix_c
end
function matrix_lib.transpose(matrix_input, matrix_output)
for i = 1, #matrix_input do
for j = 1, #matrix_input[i] do
matrix_output[j][i] = matrix_input[i][j]
end
end
return matrix_output
end
function matrix_lib.equal(matrix_a, matrix_b, tolerance)
for i = 1, #matrix_a do
for j = 1, #matrix_a[i] do
if math.abs(matrix_a[i][j] - matrix_b[i][j]) > tolerance then
return false
end
end
end
return true
end
function matrix_lib.scale(matrix, scalar)
for i = 1, #matrix do
for j = 1, #matrix[i] do
matrix[i][j] = matrix[i][j] * scalar
end
end
return matrix
end
function matrix_lib.swap_rows(matrix, r1, r2)
local tmp = matrix[r1]
matrix[r1] = matrix[r2]
matrix[r2] = tmp
return matrix
end
function matrix_lib.scale_row(matrix, r, scalar)
for i = 1, #matrix do
matrix[r][i] = matrix[r][i] * scalar
end
return matrix
end
function matrix_lib.shear_row(matrix, r1, r2, scalar)
for i = 1, #matrix do
matrix[r1][i] = matrix[r1][i] + (scalar * matrix[r2][i])
end
return matrix
end
function matrix_lib.destructive_invert(matrix_input, matrix_output)
matrix_output = matrix_lib.set_identity(matrix_output)
for i = 1, #matrix_input do
if matrix_input[i][i] == 0.0 then
local j
for j = i + 1, #matrix_input do
if matrix_input[r][i] ~= 0.0 then
return
end
end
if j == #matrix_input then
return
end
matrix_input = matrix_lib.swap_rows(matrix_input, i, j)
matrix_output = matrix_lib.swap_rows(matrix_output, i, j)
end
local scalar = 1.0 / matrix_input[i][i]
matrix_input = matrix_lib.scale_row(matrix_input, i, scalar)
matrix_output = matrix_lib.scale_row(matrix_output, i, scalar)
for r = 1, #matrix_input do
if i ~= r then
local shear_needed = -matrix_input[r][i]
matrix_input = matrix_lib.shear_row(matrix_input, r, i, shear_needed)
matrix_output = matrix_lib.shear_row(matrix_output, r, i, shear_needed)
end
end
end
return matrix_input, matrix_output
end
return matrix_lib

78
luci-app-gpoint-main/root/usr/share/gpoint/lib/locator.lua
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@ -1,78 +0,0 @@
-------------------------------------------------------------------
-- Module is designed to work with the Yandex Locator API
-- (WiFi is required!)
-------------------------------------------------------------------
-- Copyright 2021-2022 Vladislav Kadulin <spanky@yandex.ru>
-- Licensed to the GNU General Public License v3.0
local json = require("luci.jsonc")
local sys = require("luci.sys")
local iwinfo = require("iwinfo")
locator = {}
local function configJSON(jsonData, iface, key)
jsonData.common.api_key = key
local inter = iwinfo.type(iface)
local scanlist = iwinfo[inter].scanlist(iface)
for _, v in pairs(scanlist) do
v.bssid = string.gsub(v.bssid, ':', '')
table.insert(jsonData.wifi_networks, {["mac"] = v.bssid, ["signal_strength"] = v.signal})
end
end
local function request(curl, jsonData)
curl = curl .. json.stringify(jsonData) .. '\''
local res = sys.exec(curl)
if res == "" then
res = "{\"error\": {\"message\":\"No internet connection\"}}"
end
return json.parse(res)
end
-- Converter from degrees to NMEA data.
function locator.degreesToNmea(coord)
local degrees = math.floor(coord)
coord = math.abs(coord) - degrees
local sign = coord < 0 and "-" or ""
return sign .. string.format("%02i%02.5f", degrees, coord * 60.00)
end
-- Getting data coordinates via Yandex API
function locator.getLocation(iface_name, api_key)
local curl = "curl -X POST 'http://api.lbs.yandex.net/geolocation' -d 'json="
local jsonData = {
wifi_networks = {},
common = {
version = "1.0",
api_key = ""
}
}
configJSON(jsonData, iface_name, api_key)
local location = request(curl, jsonData)
local err = {false, "OK"}
local latitude = ""
local longitude = ""
local altitude = ""
if location.error then
err = {true, location.error.message}
end
if location.position then
if tonumber(location.position.precision) >= 100000 then
err = {true, "Bad precision"}
else
latitude = string.format("%0.8f", location.position.latitude)
longitude = string.format("%0.8f", location.position.longitude)
if latitude == "" or longitude == "" then
err = {true, "Bad data..."}
end
end
end
return err, latitude, longitude
end
return locator

385
luci-app-gpoint-main/root/usr/share/gpoint/lib/nmea.lua
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@ -1,385 +0,0 @@
-------------------------------------------------------------
-- This module is designed to extract data from NMEA messages.
-- All data is combined into a table "GnssData".
-------------------------------------------------------------
-- Copyright 2021-2022 Vladislav Kadulin <spanky@yandex.ru>
-- Licensed to the GNU General Public License v3.0
local uci = require("luci.model.uci")
local serial = require("serial")
local checksum = require("checksum")
local nmea = {}
-- Table for navigation data
local function createGnssForm()
local GnssForm = {
warning = {
app = {true, ""},
gga = {true, ""},
rmc = {true, ""},
vtg = {true, ""},
gsa = {true, ""},
gp = {true, ""},
gns = {true, ""},
server = {true, ""},
locator = {true, ""}
},
gp = { longitude = "-", latitude = "-"},
gga = { longitude = "-", latitude = "-"}
}
return GnssForm
end
--Converting coordinates from the NMEA protocol to degrees
local function nmeaCoordinatesToDouble(coord)
local deg = math.floor(coord / 100)
return deg + (coord - 100 * deg) / 60
end
--We are looking for the desired data line in the line received from the device
local function findInResp(data, begin)
local err = true
local b = string.find(data, begin)
local e = string.find(data, "\r\n", b)
if b and e then
err = false
else
b, e = nil, nil
end
return err, b, e
end
-- message parsing, checksum checking
local function getCropData(data, msg)
local err, b, e = findInResp(data, msg)
if not err then
data = string.gsub(string.sub(data, b, e), '%c', "")
if checksum.crc8(data) then
data = string.gsub(data, msg, '', 1)
data = string.gsub(data, "*%d+%w+", '', 1)
err = {false, "OK"}
else
err = {true, "Checksum error"}
data = nil
end
else
err = {true, "No data found"}
data = nil
end
return err, data
end
-- Creating a table with data before adding data to a single space
function doTable(data, keys)
local parseData = {}
while string.find(data, ',,') do
data = string.gsub(data, ',,', ",-,")
end
if string.sub(data, 1, 1) == ',' then
data = '-' .. data
end
local i = 1
for val in string.gmatch(data, "[^,]+") do
parseData[keys[i]] = val
i = i + 1
end
return parseData
end
-- The function of searching the time zone by the received coordinates
local function findTimeZone(time, date, lon)
local datetime = { year,month,day,hour,min,sec }
local timeZone = uci:get("gpoint", "modem_settings", "timezone")
-- calculate the time zone by coordinates
if timeZone == nil or timeZone == "auto" then
timeZone = math.floor((tonumber(lon) + (7.5 * (tonumber(lon) > 0 and 1.0 or -1.0))) / 15.0)
end
datetime.hour, datetime.min, datetime.sec = string.match(time, "(%d%d)(%d%d)(%d%d)")
datetime.day, datetime.month, datetime.year = string.match(date,"(%d%d)(%d%d)(%d%d)")
datetime.year = "20" .. datetime.year -- Someone change this to 21 in the 2100 year
--we request the unix time and then add the time zone
local unix = os.time(datetime)
unix = unix + ((math.floor(tonumber(timeZone) * 100)) % 100) * 36
return unix + math.floor(tonumber(timeZone)) * 3600
end
-- Add 0 for the time and date values if < 10
local function addZero(val)
return tonumber(val) > 9 and tostring(val) or '0' .. tostring(val)
end
-- If there is no data, the default values of the table are dashed
local function addDash(data)
local dashData = {}
for i=1, #data do
dashData[data[i]] = '-'
end
return dashData
end
---------------------------------------------------------------------------------------------------------------
-- GGA - Global Positioning System Fix Data
local function getGGA(GnssData, resp)
GnssData.gga = {
"utc", -- UTC of this position report, hh is hours, mm is minutes, ss.ss is seconds.
"latitude", -- Latitude, dd is degrees, mm.mm is minutes
"ne", -- N or S (North or South)
"longitude", -- Longitude, dd is degrees, mm.mm is minutes
"ew", -- E or W (East or West)
"qual", -- GPS Quality Indicator (non null)
"sat", -- Number of satellites in use, 00 - 12
"hdp", -- Horizontal Dilution of precision (meters)
"alt", -- Antenna Altitude above/below mean-sea-level (geoid) (in meters)
"ualt", -- Units of antenna altitude, meters
"gsep", -- Geoidal separation, the difference between the WGS-84 earth ellipsoid and mean-sea-level
"ugsep", -- Units of geoidal separation, meters
"age", -- Age of differential GPS data, time in seconds since last SC104 type 1 or 9 update, null field when DGPS is not used
"drs" -- Differential reference station ID, 0000-1023
}
local err, gga = getCropData(resp, "$GPGGA,")
if not err[1] and string.gsub(gga, ',', '') ~= '0'
and string.sub(gga, string.find(gga, ',') + 1, string.find(gga, ',') + 1) ~= ',' then
GnssData.gga = doTable(gga, GnssData.gga)
GnssData.warning.gga = {false, "OK"}
else
GnssData.gga = addDash(GnssData.gga)
GnssData.warning.gga = err[1] and err or {true, "Bad GGA data"}
end
end
-- RMC - Recommended Minimum Navigation Information
local function getRMC(GnssData, resp)
GnssData.rmc = {
"utc", -- UTC of position fix, hh is hours, mm is minutes, ss.ss is seconds.
"valid", -- Status, A = Valid, V = Warning
"latitude", -- Latitude, dd is degrees. mm.mm is minutes.
"ns", -- N or S
"longitude", -- Longitude, ddd is degrees. mm.mm is minutes.
"ew", -- E or W
"knots", -- Speed over ground, knots
"tmgdt", -- Track made good, degrees true
"date", -- Date, ddmmyy
"mv", -- Magnetic Variation, degrees
"ewm", -- E or W
"nstat", -- Nav Status (NMEA 4.1 and later) A=autonomous, D=differential, E=Estimated, ->
-- M=Manual input mode N=not valid, S=Simulator, V = Valid
"sc" --checksum
}
local err, rmc = getCropData(resp, "$GPRMC,")
if not err[1] and string.find(rmc, ",A,") then
GnssData.rmc = doTable(rmc, GnssData.rmc)
GnssData.warning.rmc = {false, "OK"}
else
GnssData.rmc = addDash(GnssData.rmc)
GnssData.warning.rmc = err[1] and err or {true, "Bad RMC data"}
end
end
-- VTG - Track made good and Ground speed
local function getVTG(GnssData, resp)
GnssData.vtg = {
"course_t", -- Course over ground, degrees True
't', -- T = True
"course_m", -- Course over ground, degrees Magnetic
'm', -- M = Magnetic
"knots", -- Speed over ground, knots
'n', -- N = Knots
"speed", -- Speed over ground, km/hr
'k', -- K = Kilometers Per Hour
"faa" -- FAA mode indicator (NMEA 2.3 and later)
}
local err, vtg = getCropData(resp, "$GPVTG,")
if not err[1] and (string.find(vtg, 'A') or string.find(vtg, 'D')) then
GnssData.vtg = doTable(vtg, GnssData.vtg)
GnssData.warning.vtg = {false, "OK"}
else
GnssData.vtg = addDash(GnssData.vtg)
GnssData.warning.vtg = err[1] and err or {true, "Bad VTG data"}
end
end
--GSA - GPS DOP and active satellites
local function getGSA(GnssData, resp)
GnssData.gsa = {
"smode", -- Selection mode: M=Manual, forced to operate in 2D or 3D, A=Automatic, 2D/3D
"mode", -- Mode (1 = no fix, 2 = 2D fix, 3 = 3D fix)
"id1", -- ID of 1st satellite used for fix
"id2", -- ID of 2nd satellite used for fix
"id3", -- ID of 3rd satellite used for fix
"id4", -- ID of 4th satellite used for fix
"id5", -- ID of 5th satellite used for fix
"id6", -- ID of 6th satellite used for fix
"id7", -- ID of 7th satellite used for fix
"id8", -- ID of 8th satellite used for fix
"id9", -- ID of 9th satellite used for fix
"id10", -- ID of 10th satellite used for fix
"id11", -- ID of 11th satellite used for fix
"id12", -- ID of 12th satellite used for fix
"pdop", -- PDOP
"hdop", -- HDOP
"vdop", -- VDOP
"sc" -- checksum
}
local err, gsa = getCropData(resp, "$GPGSA,")
if not err[1] and string.find(gsa, '2') then
GnssData.gsa = doTable(gsa, GnssData.gsa)
GnssData.warning.gsa = {false, "OK"}
else
GnssData.gsa = addDash(GnssData.gsa)
GnssData.warning.gsa = err[1] and err or {true, "Bad GSA data"}
end
end
--GNS - GLONAS Fix data
local function getGNS(GnssData, resp)
GnssData.gns = {
"utc", -- UTC of this position report, hh is hours, mm is minutes, ss.ss is seconds.
"latitude", -- Latitude, dd is degrees, mm.mm is minutes
"ne", -- N or S (North or South)
"longitude", -- Longitude, dd is degrees, mm.mm is minutes
"ew", -- E or W (East or West)
"mi", -- Mode indicator (non-null)
"sat", -- Total number of satellites in use, 00-99
"hdp", -- Horizontal Dilution of Precision, HDOP
"alt", -- Antenna Altitude above/below mean-sea-level (geoid) (in meters)
"gsep", -- Goeidal separation meters
"age", -- Age of differential data
"drs", -- Differential reference station ID
"nstat" --Navigational status (optional) S = Safe C = Caution U = Unsafe V = Not valid for navigation
}
local err, gns = getCropData(resp, "$GNGNS,")
if not err[1] and string.gsub(gns, ',', '') ~= '0' and not string.find(gns, "NNN") then
GnssData.gns = doTable(gns, GnssData.gns)
GnssData.warning.gns = {false, "OK"}
else
GnssData.gns = addDash(GnssData.gns)
GnssData.warning.gns = err[1] and err or {true, "Bad GNS data"}
end
end
-- Prepares data for the web application (Some custom data)
local function getGPoint(GnssData, resp)
GnssData.gp = {
longitude = '-',
latitude = '-',
altitude = '-',
utc = '-',
date = '-',
nsat = '-',
hdop = '-',
cog = '-',
spkm = '-',
unix = '-'
}
local err = {true, ""}
local GpsOrGlonas = false
if not GnssData.warning.gga[1] then
GpsOrGlonas = GnssData.gga
elseif not GnssData.warning.gns[1] then
GpsOrGlonas = GnssData.gns
else
err[2] = "GGA: " .. GnssData.warning.gga[2] .. ' ' .. "GNS: " .. GnssData.warning.gns[2] .. ' '
end
if GpsOrGlonas then
GnssData.gp.latitude = string.format("%0.6f", nmeaCoordinatesToDouble(GpsOrGlonas.latitude))
GnssData.gp.longitude = string.format("%0.6f", nmeaCoordinatesToDouble(GpsOrGlonas.longitude))
GnssData.gp.altitude = GpsOrGlonas.alt
GnssData.gp.nsat = GpsOrGlonas.sat
GnssData.gp.hdop = GpsOrGlonas.hdp
end
if not GnssData.warning.vtg[1] then
GnssData.gp.cog = GnssData.vtg.course_t
GnssData.gp.spkm = GnssData.vtg.speed
else
err[2] = err[2] .. "VTG: " .. GnssData.warning.vtg[2] .. ' '
end
if not GnssData.warning.rmc[1] then
local unixTime = findTimeZone(GnssData.rmc.utc, GnssData.rmc.date, nmeaCoordinatesToDouble(GnssData.rmc.longitude))
local dateTime = os.date("*t", unixTime)
GnssData.gp.utc = string.format("%s:%s", addZero(dateTime.hour), addZero(dateTime.min))
GnssData.gp.date = string.format("%s.%s.%d", addZero(dateTime.day), addZero(dateTime.month), dateTime.year)
GnssData.gp.unix = unixTime
else
err[2] = err[2] .. "RMC: " .. GnssData.warning.rmc[2]
end
if GnssData.warning.gga[1] and GnssData.warning.gns[1] and GnssData.warning.vtg[1] and GnssData.warning.rmc[1] then
err = {false, "Updating data..."}
end
if err[2] == "" then
err = {false, "OK"}
end
GnssData.warning.gp = err
end
------------------------------------------------------
-- Get a certain kind of NMEA data (data parsing)
------------------------------------------------------
function nmea.getData(line, port)
GnssData = createGnssForm()
GnssData.warning.app, resp = serial.read(port)
if line == "GP" then
getGGA(GnssData, resp)
getGNS(GnssData, resp)
getRMC(GnssData, resp)
getVTG(GnssData, resp)
getGPoint(GnssData, resp)
elseif line == "GGA" then
getGGA(GnssData, resp)
elseif line == "GNS" then
getGNS(GnssData, resp)
elseif line == "RMC" then
getRMC(GnssData, resp)
elseif line == "VTG" then
getVTG(GnssData, resp)
elseif line == "GSA" then
getGSA(GnssData, resp)
else
GnssData.warning.app = {true, "Bad argument..."}
end
return GnssData
end
------------------------------------------------------
-- parsing all NMEA data
------------------------------------------------------
function nmea.getAllData(port)
GnssData = createGnssForm()
GnssData.warning.app, resp = serial.read(port)
getGGA(GnssData, resp)
getGNS(GnssData, resp)
getRMC(GnssData, resp)
getVTG(GnssData, resp)
getGSA(GnssData, resp) -- rarely used
getGPoint(GnssData, resp)
return GnssData
end
return nmea

73
luci-app-gpoint-main/root/usr/share/gpoint/lib/serial.lua
View file

@ -1,73 +0,0 @@
-------------------------------------------------------------------
-- Wrapper for working with a modem via serial port
-------------------------------------------------------------------
-- Copyright 2021-2022 Vladislav Kadulin <spanky@yandex.ru>
-- Licensed to the GNU General Public License v3.0
local rs232 = require("luars232")
local serial = {}
local function configSerial(port)
assert(port:set_baud_rate(rs232.RS232_BAUD_115200) == rs232.RS232_ERR_NOERROR)
assert(port:set_parity(rs232.RS232_PARITY_NONE) == rs232.RS232_ERR_NOERROR)
assert(port:set_data_bits(rs232.RS232_DATA_8) == rs232.RS232_ERR_NOERROR)
assert(port:set_stop_bits(rs232.RS232_STOP_1) == rs232.RS232_ERR_NOERROR)
assert(port:set_flow_control(rs232.RS232_FLOW_OFF) == rs232.RS232_ERR_NOERROR)
end
-- write data from modem (AT PORT)
function serial.write(serial_port, command)
local err, port = rs232.open(serial_port)
if err ~= rs232.RS232_ERR_NOERROR then
err = {true, "Error opening AT port"}
assert(port:close() == rs232.RS232_ERR_NOERROR)
return err
end
configSerial(port)
local err, len_written = port:write(command .. "\r\n")
if err ~= rs232.RS232_ERR_NOERROR then
err = {true, "Error writing AT port"}
assert(port:close() == rs232.RS232_ERR_NOERROR)
return err
end
err = {false, "OK"}
assert(port:close() == rs232.RS232_ERR_NOERROR)
return err
end
-- read data from modem (GNSS PORT)
function serial.read(serial_port)
local err, port = rs232.open(serial_port)
if err ~= rs232.RS232_ERR_NOERROR then
err = {true, "Error opening GNSS port"}
assert(port:close() == rs232.RS232_ERR_NOERROR)
return err, ''
end
configSerial(port)
local READ_LEN = 1024 -- Read byte form GNSS port
local TIMEOUT = 1000 -- Timeout reading in miliseconds
local serialData, err, read_data = {}, "", ""
while READ_LEN > 0 do
err, read_data = port:read(1, TIMEOUT)
if err ~= rs232.RS232_ERR_NOERROR then
err = {true, "Error reading GNSS port. Updating data or searching for satellites..."}
assert(port:close() == rs232.RS232_ERR_NOERROR)
return err, ""
end
if read_data ~= nil then
table.insert(serialData, read_data)
READ_LEN = READ_LEN - 1
end
end
assert(port:close() == rs232.RS232_ERR_NOERROR)
err = {false, "OK"}
return err, table.concat(serialData)
end
return serial

44
luci-app-gpoint-main/root/usr/share/gpoint/modems/dell.lua
View file

@ -1,44 +0,0 @@
common_path = '/usr/share/gpoint/lib/?.lua;'
package.path = common_path .. package.path
local nmea = require("nmea")
local serial = require("serial")
local nixio = require("nixio.fs")
local dell = {}
local DELL_BEGIN_GPS = "AT+GPS=1"
local DELL_END_GPS = "AT+GPS=0"
-- automatic activation of the NMEA port for data transmission
function dell.start(port)
local p = tonumber(string.sub(port, #port)) + 1
p = string.gsub(port, '%d', tostring(p))
local error, resp = true, {
warning = {
app = {true, "Port is unavailable. Check the modem connections!"},
locator = {},
server = {}
}
}
-- DELL DW5821 series default NMEA /dev/ttyUSB2
local fport = nixio.glob("/dev/tty[A-Z][A-Z]*")
for name in fport do
if string.find(name, p) then
error, resp = serial.write(p, DELL_BEGIN_GPS)
end
end
return error, resp
end
-- stop send data to NMEA port
function dell.stop(port)
error, resp = serial.write(port, DELL_END_GPS)
return error, resp
end
-- get GNSS data for application
function dell.getGNSSdata(port)
return nmea.getAllData(port)
end
return dell

41
luci-app-gpoint-main/root/usr/share/gpoint/modems/que.lua
View file

@ -1,41 +0,0 @@
common_path = '/usr/share/gpoint/lib/?.lua;'
package.path = common_path .. package.path
local nmea = require("nmea")
local serial = require("serial")
local nixio = require("nixio.fs")
local que = {}
local QUECTEL_BEGIN_GPS = "AT+QGPS=1"
local QUECTEL_END_GPS = "AT+QGPSEND"
-- automatic activation of the NMEA port for data transmission
function que.start(port)
local p = tonumber(string.sub(port, #port)) + 1
p = string.gsub(port, '%d', tostring(p))
local error, resp = true, {warning = {
app = {true, "Port is unavailable. Check the modem connections!"},
locator = {},
server = {}
}
}
local fport = nixio.glob("/dev/tty[A-Z][A-Z]*")
for name in fport do
if string.find(name, p) then
error, resp = serial.write(p, QUECTEL_BEGIN_GPS)
end
end
return error, resp
end
-- stop send data to NMEA port
function que.stop(port)
error, resp = serial.write(port, QUECTEL_END_GPS)
return error, resp
end
-- get GNSS data for application
function que.getGNSSdata(port)
return nmea.getAllData(port)
end
return que

40
luci-app-gpoint-main/root/usr/share/gpoint/modems/sierra.lua
View file

@ -1,40 +0,0 @@
common_path = '/usr/share/gpoint/lib/?.lua;'
package.path = common_path .. package.path
local nmea = require("nmea")
local serial = require("serial")
local nixio = require("nixio.fs")
local sierra = {}
local SIERRA_BEGIN_GPS = "$GPS_START"
local SIERRA_END_GPS = "$GPS_STOP"
-- automatic activation of the NMEA port for data transmission
function sierra.start(port)
local error, resp = true, {warning = {
app = {true, "Port is unavailable. Check the modem connections!"},
locator = {},
server = {}
}
}
local fport = nixio.glob("/dev/tty[A-Z][A-Z]*")
for name in fport do
if string.find(name, port) then
error, resp = serial.write(port, SIERRA_BEGIN_GPS)
end
end
return error, resp
end
-- stop send data to NMEA port
function sierra.stop(port)
error, resp = serial.write(port, SIERRA_END_GPS)
return error, resp
end
-- get GNSS data for application
function sierra.getGNSSdata(port)
return nmea.getAllData(port)
end
return sierra

44
luci-app-gpoint-main/root/usr/share/gpoint/modems/simcom.lua
View file

@ -1,44 +0,0 @@
common_path = '/usr/share/gpoint/lib/?.lua;'
package.path = common_path .. package.path
local nmea = require("nmea")
local serial = require("serial")
local nixio = require("nixio.fs")
local simcom = {}
local SIMCOM_BEGIN_GPS = "AT+CGPS=1,1"
local SIMCOM_END_GPS = "AT+CGPS=0,1"
-- automatic activation of the NMEA port for data transmission
function simcom.start(port)
local p = tonumber(string.sub(port, #port)) + 1
p = string.gsub(port, '%d', tostring(p))
local error, resp = true, {
warning = {
app = {true, "Port is unavailable. Check the modem connections!"},
locator = {},
server = {}
}
}
-- SIM7600 series default NMEA /dev/ttyUSB1
local fport = nixio.glob("/dev/tty[A-Z][A-Z]*")
for name in fport do
if string.find(name, p) then
error, resp = serial.write(p, SIMCOM_BEGIN_GPS)
end
end
return error, resp
end
-- stop send data to NMEA port
function simcom.stop(port)
error, resp = serial.write(port, SIMCOM_END_GPS)
return error, resp
end
-- get GNSS data for application
function simcom.getGNSSdata(port)
return nmea.getAllData(port)
end
return simcom

22
luci-app-gpoint-main/root/usr/share/gpoint/modems/ublox.lua
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@ -1,22 +0,0 @@
common_path = '/usr/share/gpoint/lib/?.lua;'
package.path = common_path .. package.path
local nmea = require("nmea")
local ublox = {}
-- Wrapper over the interface, the module does not need an implementation
function ublox.start(port)
return false, {warning = {app = {false, "GOOD!"}, locator = {}, server = {}}}
end
function ublox.stop(port)
return {false, "OK"}
end
-- get GNSS data for application
function ublox.getGNSSdata(port)
return nmea.getAllData(port)
end
return ublox

31
luci-app-gpoint-main/root/usr/share/gpoint/proto/traccar.lua
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@ -1,31 +0,0 @@
-------------------------------------------------------------
-- Traccar Client use this protocol to report GPS data to the server side.
-- OsmAnd Live Tracking web address format:
-- http://demo.traccar.org:5055/?id=123456&lat={0}&lon={1}&timestamp={2}&hdop={3}&altitude={4}&speed={5}
-------------------------------------------------------------
-- Copyright 2021-2022 Vladislav Kadulin <spanky@yandex.ru>
-- Licensed to the GNU General Public License v3.0
local http = require("socket.http")
local trackcar = {}
local function OsmAnd(GnssData, serverConfig)
local unix = GnssData.warning.rmc[1] and os.time() or GnssData.gp.unix
return string.format("http://%s:%s/?id=%s&lat=%s&lon=%s&timestamp=%s&hdop=%s&altitude=%s&speed=%s&satellites=%s",
serverConfig.address, serverConfig.port, serverConfig.login,
GnssData.gp.latitude or '-', GnssData.gp.longitude or '-',
unix or '-', GnssData.gp.hdop or '-',
GnssData.gp.altitude or '-', GnssData.gp.spkm or '-',
GnssData.gp.nsat or '-')
end
-- Send data to server side
function trackcar.sendData(GnssData, serverConfig)
local data = OsmAnd(GnssData, serverConfig)
http.TIMEOUT = 0.5
http.request{ method = "POST", url = data}
return {false, "OK"}
end
return trackcar

160
luci-app-gpoint-main/root/usr/share/gpoint/proto/wialon_ips.lua
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@ -1,160 +0,0 @@
-------------------------------------------------------------
-- A module for working with the "WIALON IPS" navigation protocol.
-- This module prepares and sends data to a remote server.
-------------------------------------------------------------
-- Copyright 2021-2022 Vladislav Kadulin <spanky@yandex.ru>
-- Licensed to the GNU General Public License v3.0
local json = require("luci.jsonc")
local checksum = require("checksum")
local blackbox = require("wialon_ips_boof")
local socket = require("socket")
local tcp = assert(socket.tcp())
local wialon_ips = {}
-- Abbreviated data package
local function shortData(GnssData)
local SD = {"NA","NA","NA","NA","NA","NA","NA","NA","NA","NA"}
if not GnssData.warning.rmc[1] then
SD[1], SD[2] = GnssData.rmc.date, GnssData.rmc.utc
end
if not GnssData.warning.gga[1] then
-- Lat2[4], Lon2[6] - NA
SD[3], SD[5] = GnssData.gga.latitude, GnssData.gga.longitude
SD[9], SD[10] = GnssData.gga.alt, GnssData.gga.sat
elseif not GnssData.warning.gns[1] then
SD[3], SD[5] = GnssData.gns.latitude, GnssData.gns.longitude
SD[9], SD[10] = GnssData.gns.alt, GnssData.gns.sat
elseif not GnssData.warning.locator[1] then
SD[1], SD[2] = os.date("%d%m%y"), os.date("%H%M%S", os.time(os.date("!*t"))) .. ".00"
SD[3], SD[5] = GnssData.gga.latitude, '0' .. GnssData.gga.longitude
end
if not GnssData.warning.vtg[1] then
SD[7], SD[8] = GnssData.vtg.speed, GnssData.vtg.course_t
end
SD[11] = checksum.crc16(table.concat(SD, ";") .. ';')
return "#SD#" .. table.concat(SD, ";") .. "\r\n"
end
-- Extended Data package with CRC16
local function bigData(GnssData, params)
local D = {"NA","NA","NA","NA","NA","NA","NA","NA","NA","NA","NA","NA","NA","","NA","NA"}
if not GnssData.warning.rmc[1] then
D[1], D[2] = GnssData.rmc.date, GnssData.rmc.utc
end
if not GnssData.warning.gga[1] then
-- Lat2[4], Lon2[6] - NA
D[3], D[5] = GnssData.gga.latitude, GnssData.gga.longitude
D[9], D[10] = GnssData.gga.alt, GnssData.gga.sat
D[11] = GnssData.gga.hdp
elseif not GnssData.warning.gns[1] then
D[3], D[5] = GnssData.gns.latitude, GnssData.gns.longitude
D[9], D[10] = GnssData.gns.alt, GnssData.gns.sat
D[11] = GnssData.gns.hdp
elseif not GnssData.warning.locator[1] then
D[1], D[2] = os.date("%d%m%y"), os.date("%H%M%S", os.time(os.date("!*t"))) .. ".00"
D[3], D[5] = GnssData.gga.latitude, '0' .. GnssData.gga.longitude
D[16] = string.format("%s:%s:%s", "yandex", '3', "Data from wi-fi scan")
end
if not GnssData.warning.vtg[1] then
D[7], D[8] = GnssData.vtg.speed, GnssData.vtg.course_t
end
if params then
-- TODO PARAMS WITH YA LOCATOR
D[16] = string.format("%s:%s:%s", params[1], params[2], params[3])
end
D[17] = checksum.crc16(table.concat(D, ";") .. ';')
return "#D#" .. table.concat(D, ";") .. "\r\n"
end
-- Response from the server to the message
local function handlErr(resp)
local ERROR_CODE = {
["#AL#1"] = "OK",
["#ASD#1"] = "OK",
["#AD#1"] = "OK",
["#AL#0"] = "Rejected connection",
["#AL#01"] = "Password verification error",
["#AL#10"] = "Checksum verification error",
["#ASD#-1"] = "Package structure error",
["#ASD#0"] = "Incorrect time",
["#ASD#10"] = "Error getting coordinates",
["#ASD#11"] = "Error getting speed, course, or altitude",
["#ASD#12"] = "Error getting the number of satellites",
["#ASD#13"] = "Checksum verification error",
["#AD#-1"] = "Package structure error",
["#AD#0"] = "Incorrect time",
["#AD#10"] = "Error getting coordinates",
["#AD#11"] = "Error getting speed, course, or altitude",
["#AD#12"] = "Error in getting the number of satellites or HDOP",
["#AD#13"] = "Error getting Inputs or Outputs",
["#AD#14"] = "Error receiving ADC",
["#AD#15"] = "Error getting additional parameters",
["#AD#16"] = "Checksum verification error"
}
for k, v in pairs(ERROR_CODE) do
if k == resp then
return v
end
end
return "Unknown error"
end
-- Login Package
local function login(imei, pass)
local L = {}
L[1], L[2], L[3] = "2.0", imei, pass
L[4] = checksum.crc16(table.concat(L, ";") .. ';')
return "#L#" .. table.concat(L, ";") .. "\r\n"
end
-- Send data to server side
function wialon_ips.sendData(GnssData, serverConfig)
local r, s, e
local DATA_OK = "OK"
local err = {false, DATA_OK}
local wialonData = bigData(GnssData)
-- Data is missing, there is nothing to send
if string.find(wialonData, "DB2D") then
return {true, "No data to send"}
end
s, e = tcp:connect(serverConfig.address, serverConfig.port)
if not s then
blackbox.set(GnssData, serverConfig)
tcp:close()
return {true, e}
end
tcp:settimeout(2)
tcp:send(login(serverConfig.login, serverConfig.password) .. '\n')
r, e = tcp:receive()
if handlErr(r) == DATA_OK then
tcp:send(wialonData)
r, e = tcp:receive()
if handlErr(r) == DATA_OK then
local booferSize, booferData = blackbox.get(serverConfig)
if booferSize > 0 then
tcp:send(booferData .. '\n')
r, e = tcp:receive()
local sentSize = string.gsub(r, "%D", "")
if tonumber(sentSize) and tonumber(sentSize) >= booferSize then
blackbox.clean(serverConfig)
end
end
elseif handlErr(r) ~= DATA_OK then
blackbox.set(GnssData, serverConfig)
end
else
err = {true, handlErr(r)}
blackbox.set(GnssData, serverConfig)
end
tcp:close()
return err
end
return wialon_ips

119
luci-app-gpoint-main/root/usr/share/gpoint/proto/wialon_ips_boof.lua
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@ -1,119 +0,0 @@
-------------------------------------------------------------
-- A module for working with the "WIALON IPS" navigation protocol.
-- This module saves navigation data in case of signal loss
-- (if it is not possible to transfer data to the server)
-------------------------------------------------------------
-- Copyright 2021-2022 Vladislav Kadulin <spanky@yandex.ru>
-- Licensed to the GNU General Public License v3.0
local json = require("luci.jsonc")
local checksum = require("checksum")
local wialon_ips_boof = {}
-- Extended Data package
local function transformBooferData(GnssData, params)
local D = {"NA","NA","NA","NA","NA","NA","NA","NA","NA","NA","NA","NA","NA","","NA","NA"}
if not GnssData.warning.rmc[1] then
D[1], D[2] = GnssData.rmc.date, GnssData.rmc.utc
else
D[1], D[2] = os.date("%d%m%y"), os.date("%H%M%S",os.time(os.date("!*t"))) .. ".00"
end
if not GnssData.warning.gga[1] then
-- Lat2[4], Lon2[6] - NA
D[3], D[5] = GnssData.gga.latitude, GnssData.gga.longitude
D[9], D[10] = GnssData.gga.alt, GnssData.gga.sat
D[11] = GnssData.gga.hdp
elseif not GnssData.warning.gns[1] then
D[3], D[5] = GnssData.gns.latitude, GnssData.gns.longitude
D[9], D[10] = GnssData.gns.alt, GnssData.gns.sat
D[11] = GnssData.gns.hdp
elseif not GnssData.warning.locator[1] then
D[3], D[5] = GnssData.gga.latitude, '0' .. GnssData.gga.longitude
end
if not GnssData.warning.vtg[1] then
D[7], D[8] = GnssData.vtg.speed, GnssData.vtg.course_t
end
if params then
D[16] = string.format("%s:%s:%s", params[1], params[2], params[3])
else
D[16] = string.format("%s:%s:%s", "boof", '3', "Data from boofer")
end
return table.concat(D, ";")
end
-- read GNSS data from file
local function readBoof()
local file = io.open("/usr/share/gpoint/tmp/blackbox.json", 'r')
if not file then return nil end
local bb_data = json.parse(file:read("*a"))
file:close()
return bb_data
end
-- write GNSS data to file
local function writeBoof(boof)
local file = io.open("/usr/share/gpoint/tmp/blackbox.json", 'w')
file:write(json.stringify(boof))
file:close()
end
-- create boofer with data if
local function createBoof(size)
local BLACKBOX = { ["size"]=0,["max"]=tonumber(size),["data"]={} }
writeBoof(BLACKBOX)
return BLACKBOX
end
-- Package from the black box
local function parseBlackBoxData(data)
local B = ""
for _, gnss_msg in pairs(data) do
B = B .. gnss_msg .. '|'
end
return "#B#" .. B .. checksum.crc16(B) .. "\r\n"
end
-- get data from the black box
function wialon_ips_boof.get(serverConfig)
if not serverConfig.blackbox.enable then
return -1, nil
end
local blackbox = readBoof()
if blackbox == nil or tonumber(blackbox.max) ~= tonumber(serverConfig.blackbox.size) then
blackbox = createBoof(serverConfig.blackbox.size)
end
return blackbox.size, parseBlackBoxData(blackbox.data)
end
-- send data to the black box
function wialon_ips_boof.set(GnssData, serverConfig)
if not serverConfig.blackbox.enable then
return -1
end
local blackbox = readBoof()
if blackbox == nil or tonumber(blackbox.max) ~= tonumber(serverConfig.blackbox.size) then
blackbox = createBoof(serverConfig.blackbox.size)
end
if blackbox.size < blackbox.max then
blackbox.size = blackbox.size + 1
elseif serverConfig.blackbox.cycle then
blackbox.size = 1
end
blackbox.data[blackbox.size] = transformBooferData(GnssData)
writeBoof(blackbox)
end
-- clear the black box
function wialon_ips_boof.clean(serverConfig)
createBoof(serverConfig.blackbox.size)
end
return wialon_ips_boof

1
luci-app-gpoint-main/root/usr/share/gpoint/tmp/blackbox.json
View file

@ -1 +0,0 @@
{"max":1000,"data":[],"size":0}

143
luci-app-gpoint-main/test/chechsum_test.lua
View file

@ -1,143 +0,0 @@
common_path = '/usr/share/gpoint/lib/?.lua;'
package.path = common_path .. package.path
local checksum = require("checksum")
local lu = require('luaunit')
local goodGNSSSdata = {
"$GPRMC,113702.568,V,4154.931,N,08002.497,W,95.5,0.02,220721,,E*4E",
"$GPGGA,113703.568,4154.931,N,08002.497,W,0,00,,,M,,M,,*52",
"$GPGSA,A,3,09,02,08,05,11,15,,,,,,,0.1,0.8,0.6*3F",
"$GPRMC,113705.568,V,4154.933,N,08002.497,W,86.0,-0.05,220721,,E*66",
"$GPGGA,113706.568,4154.933,N,08002.497,W,0,00,0.8,,M,,M,,*73",
"$GPGSA,A,3,09,02,08,05,11,15,,,,,,,0.2,0.0,0.4*36",
"$GPRMC,113708.568,V,4154.935,N,08002.498,W,55.1,-0.10,220721,,E*69",
"$GPGGA,113709.568,4154.935,N,08002.498,W,0,00,0.0,,M,,M,,*7D",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.7,0.2,0.8*3C",
"$GPRMC,113711.568,V,4154.937,N,08002.498,W,95.0,-0.10,220721,,E*6E",
"$GPGGA,113712.568,4154.937,N,08002.498,W,0,00,0.2,,M,,M,,*77",
"$GPGSA,A,3,09,02,08,05,11,15,,,,,,,0.7,0.6,0.3*32",
"$GPRMC,113714.568,V,4154.939,N,08002.498,W,28.0,-0.07,220721,,E*65",
"$GPGGA,113715.568,4154.939,N,08002.498,W,0,00,0.6,,M,,M,,*7A",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,1.0,1.0,0.5*34",
"$GPRMC,113717.568,V,4154.940,N,08002.498,W,30.1,0.03,220721,,E*49",
"$GPGGA,113718.568,4154.940,N,08002.498,W,0,00,1.0,,M,,M,,*7E",
"$GPGSA,A,3,09,02,08,05,11,15,,,,,,,0.5,0.1,0.2*36",
"$GPRMC,113720.568,V,4154.942,N,08002.498,W,0.2,-0.02,220721,,E*53",
"$GPGGA,113721.568,4154.942,N,08002.498,W,0,00,0.1,,M,,M,,*76",
"$GPGSA,A,3,09,02,08,05,11,15,,,,,,,0.2,0.5,0.7*30",
"$GPRMC,113723.568,V,4154.944,N,08002.498,W,53.6,0.05,220721,,E*4E",
"$GPGGA,113724.568,4154.944,N,08002.498,W,0,00,0.5,,M,,M,,*71",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,1.0,0.6,0.1*37",
"$GPRMC,113726.568,V,4154.946,N,08002.498,W,76.6,0.04,220721,,E*4F",
"$GPGGA,113727.568,4154.946,N,08002.498,W,0,00,0.6,,M,,M,,*73",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.2,0.3,0.7*37",
"$GPRMC,113729.568,V,4154.948,N,08002.497,W,30.9,0.12,220721,,E*4B",
"$GPGGA,113730.568,4154.948,N,08002.497,W,0,00,0.3,,M,,M,,*71",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.5,0.2,0.2*34",
"$GPRMC,113732.568,V,4154.949,N,08002.497,W,47.2,0.20,220721,,E*4A",
"$GPGGA,113733.568,4154.949,N,08002.497,W,0,00,0.2,,M,,M,,*72",
"$GPGSA,A,3,09,02,08,05,11,15,,,,,,,0.3,0.8,0.2*39",
"$GPRMC,113735.568,V,4154.951,N,08002.496,W,31.1,0.13,220721,,E*47",
"$GPGGA,113736.568,4154.951,N,08002.496,W,0,00,0.8,,M,,M,,*75",
"$GPGSA,A,3,09,02,08,05,11,15,,,,,,,0.2,0.6,0.1*35",
"$GPRMC,113738.568,V,4154.953,N,08002.496,W,58.2,0.10,220721,,E*47",
"$GPGGA,113739.568,4154.953,N,08002.496,W,0,00,0.6,,M,,M,,*76",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.6,0.9,0.7*39",
"$GPRMC,113741.568,V,4154.955,N,08002.496,W,88.3,0.03,220721,,E*41",
"$GPGGA,113742.568,4154.955,N,08002.496,W,0,00,0.9,,M,,M,,*73",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.8,0.8,0.1*30",
"$GPRMC,113744.568,V,4154.956,N,08002.496,W,89.3,0.10,220721,,E*44",
"$GPGGA,113745.568,4154.956,N,08002.496,W,0,00,0.8,,M,,M,,*76",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.9,0.2,1.0*3B",
"$GPRMC,113747.568,V,4154.958,N,08002.495,W,99.1,0.14,220721,,E*4D",
"$GPGGA,113748.568,4154.958,N,08002.495,W,0,00,0.2,,M,,M,,*7C",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.7,0.1,0.2*35",
"$GPRMC,113750.568,V,4154.960,N,08002.495,W,84.0,0.19,220721,,E*40",
"$GPGGA,113751.568,4154.960,N,08002.495,W,0,00,0.1,,M,,M,,*7C",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.3,1.0,0.5*36",
"$GPRMC,113753.568,V,4154.962,N,08002.495,W,24.0,0.13,220721,,E*41",
"$GPGGA,113754.568,4154.962,N,08002.495,W,0,00,1.0,,M,,M,,*7B",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.7,0.8,0.9*37",
"$GPRMC,113756.568,V,4154.963,N,08002.494,W,27.8,0.03,220721,,E*4E",
"$GPGGA,113757.568,4154.963,N,08002.494,W,0,00,0.8,,M,,M,,*71",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.5,0.4,0.7*37"
}
local badGNSSSdata = {
"$GPRMC,113702.568,V,4154.931,N,08002.497,W,95.5,0.02,220721,,E*48",
"$GPGGA,113703.568,4154.931,N,08002.497,W,0,00,,,M,,M,,*54",
"$GPGSA,A,3,09,02,08,05,11,15,,,,,,,0.1,0.8,0.6*33",
"$GPRMC,113720.568,V,4154.942,N,08002.498,W,0.2,-0.02,220721,,E*5F",
"$GPGGA,113721.568,4154.942,N,08002.498,W,0,00,0.1,,M,,M,,*82",
"$GPGSA,A,3,09,02,08,05,11,15,,,,,,,0.2,0.5,0.7*35",
"$GPRMC,113723.568,V,4154.944,N,08002.498,W,53.6,0.05,220721,,E*5A",
"$GPGGA,113724.568,4154.944,N,08002.498,W,0,00,0.5,,M,,M,,*12",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,1.0,0.6,0.1*35",
"$GPRMC,113726.568,V,4154.946,N,08002.498,W,76.6,0.04,220721,,E*9E",
"$GPGGA,113727.568,4154.946,N,08002.498,W,0,00,0.6,,M,,M,,*94",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.2,0.3,0.7*32",
"$GPRMC,113729.568,V,4154.948,N,08002.497,W,30.9,0.12,220721,,E*9C",
"$GPGGA,113730.568,4154.948,N,08002.497,W,0,00,0.3,,M,,M,,*79",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.5,0.2,0.2*39",
"$GPRMC,113705.568,V,4154.933,N,08002.497,W,86.0,-0.05,220721,,E*90",
"$GPGGA,113706.568,4154.933,N,08002.497,W,0,00,0.8,,M,,M,,*42",
"$GPGSA,A,3,09,02,08,05,11,15,,,,,,,0.2,0.0,0.4*43",
"$GPRMC,113708.568,V,4154.935,N,08002.498,W,55.1,-0.10,220721,,E*44",
"$GPGGA,113709.568,4154.935,N,08002.498,W,0,00,0.0,,M,,M,,*4A",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.7,0.2,0.8*4D",
"$GPRMC,113711.568,V,4154.937,N,08002.498,W,95.0,-0.10,220721,,E*44",
"$GPGGA,113712.568,4154.937,N,08002.498,W,0,00,0.2,,M,,M,,*44",
"$GPGSA,A,3,09,02,08,05,11,15,,,,,,,0.7,0.6,0.3*4D",
"$GPRMC,113714.568,V,4154.939,N,08002.498,W,28.0,-0.07,220721,,E*4D",
"$GPGGA,113715.568,4154.939,N,08002.498,W,0,00,0.6,,M,,M,,*4D",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,1.0,1.0,0.5*24",
"$GPRMC,113717.568,V,4154.940,N,08002.498,W,30.1,0.03,220721,,E*59",
"$GPGGA,113718.568,4154.940,N,08002.498,W,0,00,1.0,,M,,M,,*4D",
"$GPGSA,A,3,09,02,08,05,11,15,,,,,,,0.5,0.1,0.2*39",
"$GPGGA,113736.568,4154.951,N,08002.496,W,0,00,0.8,,M,,M,,*79",
"$GPGSA,A,3,09,02,08,05,11,15,,,,,,,0.2,0.6,0.1*39",
"$GPRMC,113738.568,V,4154.953,N,08002.496,W,58.2,0.10,220721,,E*67",
"$GPGGA,113739.568,4154.953,N,08002.496,W,0,00,0.6,,M,,M,,*79",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.6,0.9,0.7*35",
"$GPRMC,113741.568,V,4154.955,N,08002.496,W,88.3,0.03,220721,,E*31",
"$GPGGA,113742.568,4154.955,N,08002.496,W,0,00,0.9,,M,,M,,*33",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.8,0.8,0.1*34",
"$GPRMC,113744.568,V,4154.956,N,08002.496,W,89.3,0.10,220721,,E*34",
"$GPGGA,113745.568,4154.956,N,08002.496,W,0,00,0.8,,M,,M,,*75",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.9,0.2,1.0*4B",
"$GPRMC,113747.568,V,4154.958,N,08002.495,W,99.1,0.14,220721,,E*5D",
"$GPGGA,113748.568,4154.958,N,08002.495,W,0,00,0.2,,M,,M,,*5C",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.7,0.1,0.2*55",
"$GPRMC,113750.568,V,4154.960,N,08002.495,W,84.0,0.19,220721,,E*50",
"$GPGGA,113751.568,4154.960,N,08002.495,W,0,00,0.1,,M,,M,,*5C",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.3,1.0,0.5*35",
"$GPRMC,113753.568,V,4154.962,N,08002.495,W,24.0,0.13,220721,,E*51",
"$GPGGA,113754.568,4154.962,N,08002.495,W,0,00,1.0,,M,,M,,*5B",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.7,0.8,0.9*35",
"$GPRMC,113756.568,V,4154.963,N,08002.494,W,27.8,0.03,220721,,E*5E",
"$GPGGA,113757.568,4154.963,N,08002.494,W,0,00,0.8,,M,,M,,*51",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.5,0.4,0.7*57"
}
function testCRC8()
for i = 1, #goodGNSSSdata do
lu.assertEquals(checksum.crc8(goodGNSSSdata[i]), true)
end
for i = 1, #badGNSSSdata do
lu.assertEquals(checksum.crc8(badGNSSSdata[i]), false)
end
end
local a = checksum.crc16("$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.5,0.4,0.7*57")
function testCRC16()
lu.assertEquals(checksum.crc16(goodGNSSSdata[1]), "E50C")
lu.assertEquals(checksum.crc16(goodGNSSSdata[2]), "CCD5")
lu.assertEquals(checksum.crc16(goodGNSSSdata[3]), "852C")
lu.assertEquals(checksum.crc16(goodGNSSSdata[4]), "EDB5")
lu.assertEquals(checksum.crc16(goodGNSSSdata[5]), "5DF0")
lu.assertEquals(checksum.crc16(goodGNSSSdata[6]), "7B29")
lu.assertEquals(checksum.crc16(goodGNSSSdata[7]), "7CC")
end
os.exit(lu.LuaUnit.run())

96
luci-app-gpoint-main/test/gps_test.lua
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@ -1,96 +0,0 @@
local gps = require("gps_lib")
--local kalman = require("kalman_lib")
function read_lat_lon()
local file = io.open("/www/kalman_lua/matrix_c_test/testdata/gps_example_1", 'r')
while file:read() do
local lat, lon = file:read("*n", "*n")
if lat and lon then
return lat, lon
end
end
file:close()
print("read_lat_lon - OK")
end
function test_read_lat_long()
local lat, lon = read_lat_lon()
assert(math.abs(lat - 39.315828) < 0.000001)
assert(math.abs(lon - -120.167838) < 0.000001)
for i = 1, 131 do
local lat, lon = read_lat_lon()
end
print("test_read_lat_long - OK")
end
function test_bearing_north()
local kalman = gps.create_velocity2d(1.0)
for i = 1, 100 do
kalman = gps.update_velocity2d(kalman, i * 0.0001, 0.0, 1.0)
end
local bearing = gps.get_bearing(kalman)
assert(math.abs(bearing - 0.0) < 0.01)
local dlat, dlon = gps.get_velocity(kalman)
assert(math.abs(dlat - 0.0001) < 0.00001)
assert(math.abs(dlon) < 0.00001)
print("test_bearing_north - OK")
end
function test_bearing_east()
local kalman = gps.create_velocity2d(1.0)
for i = 1, 100 do
kalman = gps.update_velocity2d(kalman, 0.0, i * 0.0001, 1.0)
end
local bearing = gps.get_bearing(kalman)
assert(math.abs(bearing - 90.0) < 0.01)
--At this rate, it takes 10,000 timesteps to travel one longitude
--unit, and thus 3,600,000 timesteps to travel the circumference of
--the earth. Let's say one timestep is a second, so it takes
--3,600,000 seconds, which is 60,000 minutes, which is 1,000
--hours. Since the earth is about 25000 miles around, this means we
--are traveling at about 25 miles per hour.
local mph = gps.get_mph(kalman)
assert(math.abs(mph - 25.0) < 2.0)
print("test_bearing_east - OK")
end
function test_bearing_south()
local kalman = gps.create_velocity2d(1.0)
for i = 1, 100 do
kalman = gps.update_velocity2d(kalman, i * -0.0001, 0.0, 1.0)
end
local bearing = gps.get_bearing(kalman)
assert(math.abs(bearing - 180.0) < 0.01)
print("test_bearing_south - OK")
end
function test_bearing_west()
local kalman = gps.create_velocity2d(1.0)
for i = 1, 100 do
kalman = gps.update_velocity2d(kalman, 0.0, i * -0.0001, 1.0)
end
local bearing = gps.get_bearing(kalman)
assert(math.abs(bearing - 270.0) < 0.01)
print("test_bearing_west - OK")
end
function test_calculate_mph()
local mph = gps.calculate_mph(39.315842, -120.167107, -0.000031, 0.000003);
assert(math.abs(mph - 7.74) < 0.01);
print("test_calculate_mph - OK")
end
-- test start
test_read_lat_long()
test_bearing_north()
test_bearing_east()
test_bearing_south()
test_bearing_west()
test_calculate_mph()

34
luci-app-gpoint-main/test/kalman_test.lua
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@ -1,34 +0,0 @@
local kalman = require("kalman_lib")
local matrix = require("matrix_lib")
-- Test the example of a train moving along a 1-d track
function test_train()
local k = kalman.create(2, 1)
-- The train state is a 2d vector containing position and velocity.
-- Velocity is measured in position units per timestep units.
k.state_transition = matrix.set(k.state_transition, 1.0, 1.0,
0.0, 1.0)
-- We only observe position
k.observation_model = matrix.set(k.observation_model, 1.0, 0.0)
-- The covariance matrices are blind guesses
k.process_noise_covariance = matrix.set_identity(k.process_noise_covariance)
k.observation_noise_covariance = matrix.set_identity(k.observation_noise_covariance)
-- Our knowledge of the start position is incorrect and unconfident
local deviation = 1000.0
k.state_estimate = matrix.set(k.state_estimate, 10 * deviation)
k.estimate_covariance = matrix.set_identity(k.estimate_covariance)
k.estimate_covariance = matrix.scale(k.estimate_covariance, deviation * deviation)
for i = 1, 10 do
k.observation = matrix.set(k.observation, i)
k = kalman.update(k)
end
print("estimated position: " .. tostring(k.state_estimate[1][1]))
print("estimated position: " .. tostring(k.state_estimate[2][1]))
end
test_train()
print("OK")

3452
luci-app-gpoint-main/test/luaunit.lua
View file

File diff suppressed because it is too large Load diff

46
luci-app-gpoint-main/test/matrix_test.lua
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@ -1,46 +0,0 @@
local matrix = require("matrix_lib")
function test_copy()
local foo = matrix.create(3, 3)
local bar = matrix.create(3, 3)
foo[1][1] = 1337.0
bar = matrix.copy(foo, bar)
assert(bar[1][1] == 1337.0)
end
function test_inverse()
local foo = matrix.create(4, 4)
foo = matrix.set(foo, 1.0, 2.0, 3.0, 4.0,
4.0, 1.0, 7.0, 9.0,
0.0, 0.0, -4.0, -4.0,
2.3, 3.4, 3.1, 0.0)
local foo_copy = matrix.copy(foo)
local bar = matrix.create(4, 4)
local identity = matrix.create(4, 4)
identity = matrix.set_identity(identity)
matrix.print(foo)
print("--------------")
matrix.print(bar)
print("--------------")
assert(matrix.destructive_invert(foo, bar))
matrix.print(foo)
print("--------------")
matrix.print(bar)
print("--------------")
assert(matrix.equal(foo, identity, 0.0001))
foo = matrix.multiply(foo_copy, bar, foo)
assert(matrix.equal(foo, identity, 0.0001))
foo = matrix.multiply(bar, foo_copy, foo)
assert(matrix.equal(foo, identity, 0.0001))
end
test_copy()
test_inverse()
print("OK")

547
luci-app-gpoint-main/test/nmea_test.lua
View file

@ -1,547 +0,0 @@
common_path = '/usr/share/gpoint/tests/luaunitlib/?.lua;'
package.path = common_path .. package.path
lu = require('luaunit')
----------------------------------------------------------------------------
-- nmea test
-- Bitxor
-- checkcrc
-- getcropdata
----------------------------------------------------------------------------
function createGnssForm()
local GnssData = {
warning = {app, gga, rmc, vtg, gsa, gp}
}
return GnssData
end
-- To calculate the checksum
-- Bitwise xor
local function BitXOR(a, b)
local p, c = 1, 0
while a > 0 and b > 0 do
local ra, rb = a % 2, b % 2
if ra ~= rb then c = c + p end
a, b, p = (a - ra) / 2, (b - rb) / 2, p * 2
end
if a < b then a = b end
while a > 0 do
local ra = a % 2
if ra > 0 then c = c + p end
a, p = (a - ra) / 2, p * 2
end
return c
end
-- To calculate the checksum
function decimalToHex(num)
if num == 0 then
return '0'
end
local neg = false
if num < 0 then
neg = true
num = num * -1
end
local hexstr = "0123456789ABCDEF"
local result = ""
while num > 0 do
local n = math.mod(num, 16)
result = string.sub(hexstr, n + 1, n + 1) .. result
num = math.floor(num / 16)
end
if neg then
result = '-' .. result
end
return result
end
-- Сalculate the checksum (CRC-8)
function checkCRC(data)
local crc8 = string.sub(data, #data - 1)
data = string.sub(data, 2, #data - 3)
local b_sum = string.byte(data, 1)
for i = 2, #data do
b_sum = BitXOR(b_sum, string.byte(data, i))
end
return decimalToHex(b_sum) == crc8 and true or false
end
--Converting coordinates from the NMEA protocol to degrees
function nmeaCoordinatesToDouble(coord)
local deg = math.floor(coord / 100)
return deg + (coord - 100 * deg) / 60
end
--We are looking for the desired data line in the line received from the device
function findInResp(data, begin)
local err = true
local b = string.find(data, begin)
local e = string.find(data, "\r\n", b)
if b and e then
err = false
else
b = nil
e = nil
end
return err, b, e
end
function getCropData(data, msg)
local err, b, e = findInResp(data, msg)
if not err then
data = string.gsub(string.sub(data, b, e), '%c', "")
if checkCRC(data) then
data = string.gsub(data, msg, '', 1)
data = string.gsub(data, "*%d+%w+", '', 1)
err = {false, "OK"}
else
err = {true, "Checksum error"}
data = nil
end
else
err = {true, "No data found"}
data = nil
end
return err, data
end
-- Creating a table with data before adding data to a single space
function doTable(data, keys)
local tabl = {}
while string.find(data, ',,') do
data = string.gsub(data, ',,', ",-,")
end
local i = 1
for val in string.gmatch(data, "[^,]+") do
tabl[keys[i]] = val
i = i + 1
end
return tabl
end
-- The function of searching the time zone by the received coordinates
function findTimeZone(time, date, lon)
local datetime = { year,month,day,hour,min,sec }
-- calculate the time zone by coordinates
local timeZone = math.floor((tonumber(lon) + (7.5 * (tonumber(lon) > 0 and 1.0 or -1.0))) / 15.0)
datetime.hour, datetime.min, datetime.sec = string.match(time, "(%d%d)(%d%d)(%d%d)")
datetime.day, datetime.month, datetime.year = string.match(date,"(%d%d)(%d%d)(%d%d)")
datetime.year = "20" .. datetime.year -- Someone change this to 21 in the 2100 year
--we request the unix time and then add the time zone
local unix = os.time(datetime)
unix = unix + ((math.floor(timeZone* 100)) % 100) * 36
unix = unix + math.floor(timeZone) * 3600
return os.date("*t", unix)
end
-- Add 0 for the time and date values if < 10
function addZero(val)
return tonumber(val) > 9 and tostring(val) or '0' .. tostring(val)
end
---------------------------------------------------------------------------------------------------------------
-- GGA - Global Positioning System Fix Data
function getGGA(resp)
local err, gga = getCropData(resp, "$GPGGA,")
if not err[1] then
local ggakeys = {
"utc", -- UTC of this position report, hh is hours, mm is minutes, ss.ss is seconds.
"latitude", -- Latitude, dd is degrees, mm.mm is minutes
"ne", -- N or S (North or South)
"longitude", -- Longitude, dd is degrees, mm.mm is minutes
"ew", -- E or W (East or West)
"qual", -- GPS Quality Indicator (non null)
"sat", -- Number of satellites in use, 00 - 12
"hdp", -- Horizontal Dilution of precision (meters)
"alt", -- Antenna Altitude above/below mean-sea-level (geoid) (in meters)
"ualt", -- Units of antenna altitude, meters
"gsep", -- Geoidal separation, the difference between the WGS-84 earth ellipsoid and mean-sea-level
"ugsep", -- Units of geoidal separation, meters
"age", -- Age of differential GPS data, time in seconds since last SC104 type 1 or 9 update, null field when DGPS is not used
"drs" -- Differential reference station ID, 0000-1023
}
if string.gsub(gga, ',', '') ~= '0' then
gga = doTable(gga, ggakeys)
else
err = {true, "Bad GGA data"}
gga = nil
end
end
return err, gga
end
-- RMC - Recommended Minimum Navigation Information
function getRMC(resp)
local err, rmc = getCropData(resp, "$GPRMC,")
if not err[1] then
local rmckeys = {
"utc", -- UTC of position fix, hh is hours, mm is minutes, ss.ss is seconds.
"valid", -- Status, A = Valid, V = Warning
"latitude", -- Latitude, dd is degrees. mm.mm is minutes.
"ns", -- N or S
"longitude", -- Longitude, ddd is degrees. mm.mm is minutes.
"ew", -- E or W
"knots", -- Speed over ground, knots
"tmgdt", -- Track made good, degrees true
"date", -- Date, ddmmyy
"mv", -- Magnetic Variation, degrees
"ewm", -- E or W
"nstat" -- Nav Status (NMEA 4.1 and later) A=autonomous, D=differential, E=Estimated, ->
-- -> M=Manual input mode N=not valid, S=Simulator, V = Valid
}
if not string.find(rmc, 'V') then
rmc = doTable(rmc, rmckeys)
else
err = {true, "Bad RMC data"}
rmc = nil
end
end
return err, rmc
end
-- VTG - Track made good and Ground speed
function getVTG(resp)
local err, vtg = getCropData(resp, "$GPVTG,")
if not err[1] then
local vtgkeys = {
"course_t", -- Course over ground, degrees True
't', -- T = True
"course_m", -- Course over ground, degrees Magnetic
'm', -- M = Magnetic
"knots", -- Speed over ground, knots
'n', -- N = Knots
"speed", -- Speed over ground, km/hr
'k', -- K = Kilometers Per Hour
"faa" -- FAA mode indicator (NMEA 2.3 and later)
}
if string.find(vtg, 'A') or string.find(vtg, 'D') then
vtg = doTable(vtg, vtgkeys)
else
err = {true, "Bad VTG data"}
vtg = nil
end
end
return err, vtg
end
--GSA - GPS DOP and active satellites
function getGSA(resp)
local err, gsa = getCropData(resp, "$GPGSA,")
if not err[1] then
local gsakeys = {
"smode", -- Selection mode: M=Manual, forced to operate in 2D or 3D, A=Automatic, 2D/3D
"mode", -- Mode (1 = no fix, 2 = 2D fix, 3 = 3D fix)
"id1", -- ID of 1st satellite used for fix
"id2", -- ID of 2nd satellite used for fix
"id3", -- ID of 3rd satellite used for fix
"id4", -- ID of 4th satellite used for fix
"id5", -- ID of 5th satellite used for fix
"id6", -- ID of 6th satellite used for fix
"id7", -- ID of 7th satellite used for fix
"id8", -- ID of 8th satellite used for fix
"id9", -- ID of 9th satellite used for fix
"id10", -- ID of 10th satellite used for fix
"id11", -- ID of 11th satellite used for fix
"id12", -- ID of 12th satellite used for fix
"pdop", -- PDOP
"hdop", -- HDOP
"vdop" -- VDOP
}
if string.find(gsa, '2') then
gsa = doTable(gsa, gsakeys)
else
err = {true, "Bad GSA data"}
gsa = nil
end
end
return err, gsa
end
function parseAllData(resp)
local GnssData = createGnssForm()
GnssData.warning.gga, GnssData["GGA"] = getGGA(resp)
GnssData.warning.rmc, GnssData["RMC"] = getRMC(resp)
GnssData.warning.vtg, GnssData["VTG"] = getVTG(resp)
GnssData.warning.gsa, GnssData["GSA"] = getGSA(resp)
return GnssData
end
-- This function prepares data for the web application (Some custom data)
function getGPoint(resp)
local web = {
longitude = '-',
latitude = '-',
altitude = '-',
utc = '-',
date = '-',
nsat = '-',
hdop = '-',
cog = '-',
spkm = '-'
}
local GnssData = parseAllData(resp)
local err = {true, ""}
if not GnssData.warning.gga[1] then
web.latitude = string.format("%0.6f", nmeaCoordinatesToDouble(GnssData.GGA.latitude))
web.longitude = string.format("%0.6f",nmeaCoordinatesToDouble(GnssData.GGA.longitude))
web.altitude = GnssData.GGA.alt
web.nsat = GnssData.GGA.sat
web.hdop = GnssData.GGA.hdp
else
err[2] = "GGA: " .. GnssData.warning.gga[2] .. ' '
end
if not GnssData.warning.vtg[1] then
web.cog = GnssData.VTG.course_t
web.spkm = GnssData.VTG.speed
else
err[2] = err[2] .. "VTG: " .. GnssData.warning.vtg[2] .. ' '
end
if not GnssData.warning.rmc[1] then
local dateTime = findTimeZone(GnssData.RMC.utc, GnssData.RMC.date, nmeaCoordinatesToDouble(GnssData.RMC.longitude))
web.utc = string.format("%s:%s", addZero(dateTime.hour), addZero(dateTime.min))
web.date = string.format("%s.%s.%d", addZero(dateTime.day), addZero(dateTime.month), dateTime.year)
else
err[2] = err[2] .. "RMC: " .. GnssData.warning.vtg[2]
end
if GnssData.warning.gga[1] and GnssData.warning.vtg[1] and GnssData.warning.rmc[1] then
err[2] = "Updating data..."
else
err = {false, "OK"}
end
return err, web
end
-----------------------------------------------------------------------------------
-- public
-----------------------------------------------------------------------------------
function getData(line, port)
local err, resp = serial.read(port)
local GnssData = createGnssForm()
if err[1] then
GnssData.warning.app = {true, err[2]}
return GnssData
end
GnssData.warning.app = {false, "OK"}
if line == "GP" then
GnssData.warning.gp, GnssData["gp"] = getGPoint(resp)
elseif line == "GGA" then
GnssData.warning.gga, GnssData["gga"] = getGGA(resp)
elseif line == "RMC" then
GnssData.warning.rmc, GnssData["rmc"] = getRMC(resp)
elseif line == "VTG" then
GnssData.warning.vtg, GnssData["vtg"] = getVTG(resp)
elseif line == "GSA" then
GnssData.warning.gsa, GnssData["gsa"] = getGSA(resp)
else
GnssData.warning.app = {true, "Bad argument..."}
end
return GnssData
end
function getAllData(port)
local err, resp = serial.read(port)
local GnssData = createGnssForm()
if err[1] then
GnssData.warning.app = {true, err[2]}
return GnssData
end
GnssData = parseAllData(resp)
GnssData.warning.gp, GnssData["gp"] = getGPoint(resp)
GnssData.warning.app = {false, "OK"}
return GnssData
end
------------------------------------------------------------------------------
local goodGNSSSdata = {
"$GPRMC,113702.568,V,4154.931,N,08002.497,W,95.5,0.02,220721,,E*4E",
"$GPGGA,113703.568,4154.931,N,08002.497,W,0,00,,,M,,M,,*52",
"$GPGSA,A,3,09,02,08,05,11,15,,,,,,,0.1,0.8,0.6*3F",
"$GPRMC,113705.568,V,4154.933,N,08002.497,W,86.0,-0.05,220721,,E*66",
"$GPGGA,113706.568,4154.933,N,08002.497,W,0,00,0.8,,M,,M,,*73",
"$GPGSA,A,3,09,02,08,05,11,15,,,,,,,0.2,0.0,0.4*36",
"$GPRMC,113708.568,V,4154.935,N,08002.498,W,55.1,-0.10,220721,,E*69",
"$GPGGA,113709.568,4154.935,N,08002.498,W,0,00,0.0,,M,,M,,*7D",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.7,0.2,0.8*3C",
"$GPRMC,113711.568,V,4154.937,N,08002.498,W,95.0,-0.10,220721,,E*6E",
"$GPGGA,113712.568,4154.937,N,08002.498,W,0,00,0.2,,M,,M,,*77",
"$GPGSA,A,3,09,02,08,05,11,15,,,,,,,0.7,0.6,0.3*32",
"$GPRMC,113714.568,V,4154.939,N,08002.498,W,28.0,-0.07,220721,,E*65",
"$GPGGA,113715.568,4154.939,N,08002.498,W,0,00,0.6,,M,,M,,*7A",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,1.0,1.0,0.5*34",
"$GPRMC,113717.568,V,4154.940,N,08002.498,W,30.1,0.03,220721,,E*49",
"$GPGGA,113718.568,4154.940,N,08002.498,W,0,00,1.0,,M,,M,,*7E",
"$GPGSA,A,3,09,02,08,05,11,15,,,,,,,0.5,0.1,0.2*36",
"$GPRMC,113720.568,V,4154.942,N,08002.498,W,0.2,-0.02,220721,,E*53",
"$GPGGA,113721.568,4154.942,N,08002.498,W,0,00,0.1,,M,,M,,*76",
"$GPGSA,A,3,09,02,08,05,11,15,,,,,,,0.2,0.5,0.7*30",
"$GPRMC,113723.568,V,4154.944,N,08002.498,W,53.6,0.05,220721,,E*4E",
"$GPGGA,113724.568,4154.944,N,08002.498,W,0,00,0.5,,M,,M,,*71",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,1.0,0.6,0.1*37",
"$GPRMC,113726.568,V,4154.946,N,08002.498,W,76.6,0.04,220721,,E*4F",
"$GPGGA,113727.568,4154.946,N,08002.498,W,0,00,0.6,,M,,M,,*73",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.2,0.3,0.7*37",
"$GPRMC,113729.568,V,4154.948,N,08002.497,W,30.9,0.12,220721,,E*4B",
"$GPGGA,113730.568,4154.948,N,08002.497,W,0,00,0.3,,M,,M,,*71",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.5,0.2,0.2*34",
"$GPRMC,113732.568,V,4154.949,N,08002.497,W,47.2,0.20,220721,,E*4A",
"$GPGGA,113733.568,4154.949,N,08002.497,W,0,00,0.2,,M,,M,,*72",
"$GPGSA,A,3,09,02,08,05,11,15,,,,,,,0.3,0.8,0.2*39",
"$GPRMC,113735.568,V,4154.951,N,08002.496,W,31.1,0.13,220721,,E*47",
"$GPGGA,113736.568,4154.951,N,08002.496,W,0,00,0.8,,M,,M,,*75",
"$GPGSA,A,3,09,02,08,05,11,15,,,,,,,0.2,0.6,0.1*35",
"$GPRMC,113738.568,V,4154.953,N,08002.496,W,58.2,0.10,220721,,E*47",
"$GPGGA,113739.568,4154.953,N,08002.496,W,0,00,0.6,,M,,M,,*76",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.6,0.9,0.7*39",
"$GPRMC,113741.568,V,4154.955,N,08002.496,W,88.3,0.03,220721,,E*41",
"$GPGGA,113742.568,4154.955,N,08002.496,W,0,00,0.9,,M,,M,,*73",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.8,0.8,0.1*30",
"$GPRMC,113744.568,V,4154.956,N,08002.496,W,89.3,0.10,220721,,E*44",
"$GPGGA,113745.568,4154.956,N,08002.496,W,0,00,0.8,,M,,M,,*76",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.9,0.2,1.0*3B",
"$GPRMC,113747.568,V,4154.958,N,08002.495,W,99.1,0.14,220721,,E*4D",
"$GPGGA,113748.568,4154.958,N,08002.495,W,0,00,0.2,,M,,M,,*7C",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.7,0.1,0.2*35",
"$GPRMC,113750.568,V,4154.960,N,08002.495,W,84.0,0.19,220721,,E*40",
"$GPGGA,113751.568,4154.960,N,08002.495,W,0,00,0.1,,M,,M,,*7C",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.3,1.0,0.5*36",
"$GPRMC,113753.568,V,4154.962,N,08002.495,W,24.0,0.13,220721,,E*41",
"$GPGGA,113754.568,4154.962,N,08002.495,W,0,00,1.0,,M,,M,,*7B",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.7,0.8,0.9*37",
"$GPRMC,113756.568,V,4154.963,N,08002.494,W,27.8,0.03,220721,,E*4E",
"$GPGGA,113757.568,4154.963,N,08002.494,W,0,00,0.8,,M,,M,,*71",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.5,0.4,0.7*37"
}
local badGNSSSdata = {
"$GPRMC,113702.568,V,4154.931,N,08002.497,W,95.5,0.02,220721,,E*48",
"$GPGGA,113703.568,4154.931,N,08002.497,W,0,00,,,M,,M,,*54",
"$GPGSA,A,3,09,02,08,05,11,15,,,,,,,0.1,0.8,0.6*33",
"$GPRMC,113720.568,V,4154.942,N,08002.498,W,0.2,-0.02,220721,,E*5F",
"$GPGGA,113721.568,4154.942,N,08002.498,W,0,00,0.1,,M,,M,,*82",
"$GPGSA,A,3,09,02,08,05,11,15,,,,,,,0.2,0.5,0.7*35",
"$GPRMC,113723.568,V,4154.944,N,08002.498,W,53.6,0.05,220721,,E*5A",
"$GPGGA,113724.568,4154.944,N,08002.498,W,0,00,0.5,,M,,M,,*12",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,1.0,0.6,0.1*35",
"$GPRMC,113726.568,V,4154.946,N,08002.498,W,76.6,0.04,220721,,E*9E",
"$GPGGA,113727.568,4154.946,N,08002.498,W,0,00,0.6,,M,,M,,*94",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.2,0.3,0.7*32",
"$GPRMC,113729.568,V,4154.948,N,08002.497,W,30.9,0.12,220721,,E*9C",
"$GPGGA,113730.568,4154.948,N,08002.497,W,0,00,0.3,,M,,M,,*79",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.5,0.2,0.2*39",
"$GPRMC,113705.568,V,4154.933,N,08002.497,W,86.0,-0.05,220721,,E*90",
"$GPGGA,113706.568,4154.933,N,08002.497,W,0,00,0.8,,M,,M,,*42",
"$GPGSA,A,3,09,02,08,05,11,15,,,,,,,0.2,0.0,0.4*43",
"$GPRMC,113708.568,V,4154.935,N,08002.498,W,55.1,-0.10,220721,,E*44",
"$GPGGA,113709.568,4154.935,N,08002.498,W,0,00,0.0,,M,,M,,*4A",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.7,0.2,0.8*4D",
"$GPRMC,113711.568,V,4154.937,N,08002.498,W,95.0,-0.10,220721,,E*44",
"$GPGGA,113712.568,4154.937,N,08002.498,W,0,00,0.2,,M,,M,,*44",
"$GPGSA,A,3,09,02,08,05,11,15,,,,,,,0.7,0.6,0.3*4D",
"$GPRMC,113714.568,V,4154.939,N,08002.498,W,28.0,-0.07,220721,,E*4D",
"$GPGGA,113715.568,4154.939,N,08002.498,W,0,00,0.6,,M,,M,,*4D",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,1.0,1.0,0.5*24",
"$GPRMC,113717.568,V,4154.940,N,08002.498,W,30.1,0.03,220721,,E*59",
"$GPGGA,113718.568,4154.940,N,08002.498,W,0,00,1.0,,M,,M,,*4D",
"$GPGSA,A,3,09,02,08,05,11,15,,,,,,,0.5,0.1,0.2*39",
"$GPGGA,113736.568,4154.951,N,08002.496,W,0,00,0.8,,M,,M,,*79",
"$GPGSA,A,3,09,02,08,05,11,15,,,,,,,0.2,0.6,0.1*39",
"$GPRMC,113738.568,V,4154.953,N,08002.496,W,58.2,0.10,220721,,E*67",
"$GPGGA,113739.568,4154.953,N,08002.496,W,0,00,0.6,,M,,M,,*79",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.6,0.9,0.7*35",
"$GPRMC,113741.568,V,4154.955,N,08002.496,W,88.3,0.03,220721,,E*31",
"$GPGGA,113742.568,4154.955,N,08002.496,W,0,00,0.9,,M,,M,,*33",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.8,0.8,0.1*34",
"$GPRMC,113744.568,V,4154.956,N,08002.496,W,89.3,0.10,220721,,E*34",
"$GPGGA,113745.568,4154.956,N,08002.496,W,0,00,0.8,,M,,M,,*75",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.9,0.2,1.0*4B",
"$GPRMC,113747.568,V,4154.958,N,08002.495,W,99.1,0.14,220721,,E*5D",
"$GPGGA,113748.568,4154.958,N,08002.495,W,0,00,0.2,,M,,M,,*5C",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.7,0.1,0.2*55",
"$GPRMC,113750.568,V,4154.960,N,08002.495,W,84.0,0.19,220721,,E*50",
"$GPGGA,113751.568,4154.960,N,08002.495,W,0,00,0.1,,M,,M,,*5C",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.3,1.0,0.5*35",
"$GPRMC,113753.568,V,4154.962,N,08002.495,W,24.0,0.13,220721,,E*51",
"$GPGGA,113754.568,4154.962,N,08002.495,W,0,00,1.0,,M,,M,,*5B",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.7,0.8,0.9*35",
"$GPRMC,113756.568,V,4154.963,N,08002.494,W,27.8,0.03,220721,,E*5E",
"$GPGGA,113757.568,4154.963,N,08002.494,W,0,00,0.8,,M,,M,,*51",
"$GPGSA,A,2,09,02,08,05,11,15,,,,,,,0.5,0.4,0.7*57"
}
local GNSStr = "$GPRMC,143753.498,V,3854.930,N,07902.496,W,91.3,0.75,220721,,E*4B\r\n\
$GPGGA,143754.498,3854.930,N,07902.496,W,0,00,,,M,,M,,*53\r\n\
$GPGSA,A,2,13,09,13,09,18,16,,,,,,,0.1,0.0,0.2*3E\r\n\
$GPRMC,143756.498,V,3854.931,N,07902.494,W,92.7,0.76,220721,,E*49\r\n\
$GPGGA,143757.498,3854.931,N,07902.494,W,0,00,0.0,,M,,M,,*7D\r\n\
$GPGSA,A,2,13,09,13,09,18,16,,,,,,,0.4,0.4,0.5*38\r\n\
$GPRMC,143759.498,V,3854.932,N,07902.492,W,15.5,0.75,220721,,E*4D\r\n"
local badCRC = "$GPRMC,143753.498,V,3854.930,N,07902.496,W,91.3,0.75,220721,,E*6B\r\n\
$GPGGA,143754.498,3854.930,N,07902.496,W,0,00,,,M,,M,,*43\r\n\
$GPGSA,A,2,13,09,13,09,18,16,,,,,,,0.1,0.0,0.2*5E\r\n\
$GPRMC,143756.498,V,3854.931,N,07902.494,W,92.7,0.76,220721,,E*48\r\n\
$GPGGA,143757.498,3854.931,N,07902.494,W,0,00,0.0,,M,,M,,*4D\r\n\
$GPGSA,A,2,13,09,13,09,18,16,,,,,,,0.4,0.4,0.5*39\r\n\
$GPRMC,143759.498,V,3854.932,N,07902.492,W,15.5,0.75,220721,,E*3D\r\n"
local nmeaDataType = {"$GPGSA,", "$GPRMC,", "$GPGGA,"}
local badString = "oskdsajdij232391i*&^^&7^&^(*&*YDUDHJSBDNBNVyywfdywf"
function testBitXOR()
lu.assertEquals(BitXOR(string.byte('q'), string.byte('r')), 3)
lu.assertEquals(BitXOR(string.byte('a'), string.byte('b')), 3)
lu.assertEquals(BitXOR(string.byte('1'), string.byte('5')), 4)
lu.assertEquals(BitXOR(string.byte('0'), string.byte('0')), 0)
lu.assertEquals(BitXOR(string.byte('9'), string.byte('1')), 8)
lu.assertEquals(BitXOR(string.byte('f'), string.byte('w')), 17)
end
function testCRC()
for i = 1, #goodGNSSSdata do
lu.assertEquals(checkCRC(goodGNSSSdata[i]), true)
end
for i = 1, #badGNSSSdata do
lu.assertEquals(checkCRC(badGNSSSdata[i]), false)
end
end
function testCropData()
for i = 1, #nmeaDataType do
lu.assertEquals(getCropData("", nmeaDataType[i]), {true, "No data found"})
lu.assertEquals(getCropData(badString, nmeaDataType[i]), {true, "No data found"})
lu.assertEquals(getCropData(badCRC, nmeaDataType[i]), {true, "Checksum error"})
lu.assertEquals(getCropData(GNSStr, nmeaDataType[i]), {false, "OK"})
end
end
os.exit(lu.LuaUnit.run())

56
luci-app-gpoint-main/test/nmea_test2.lua
View file

@ -1,56 +0,0 @@
common_path = '/usr/share/gpoint/lib/?.lua;'
package.path = common_path .. package.path
function printData(data, key)
for i, j in pairs(data) do
if i == key then
print("----->",i)
for k, v in pairs(j) do
print(k, v)
print("*********************")
end
end
end
print("----------------------------------------------")
end
function printError(data)
for i, j in pairs(data) do
print(i)
for k, v in pairs(j) do
if k == "app" then
for m, n in pairs(v) do
print(m, n)
end
end
end
end
end
local nmea = require("nmea")
local port = "/dev/ttyUSB1"
-- test get NMEA data (GGA)
--local GGA = nmea.getData("GGA", port)
--printData(GGA, "gga")
-- test get NMEA data (GNS)
--local GNS = nmea.getData("GNS", port)
--printData(GNS, "gns")
-- test get RMC data (RMC)
--local RMC = nmea.getData("RMC", port)
--printData(RMC, "rmc")
-- test get NMEA data (VTG)
--local VTG = nmea.getData("VTG", port)
--printData(VTG, "vtg")
-- test get NMEA data (GSA)
--local GSA = nmea.getData("GSA", port)
--printData(GSA, "gsa")
-- test get NMEA data (BAD STRING)
--local AAA = nmea.getData("AAA", port)
--printError(AAA)

16
luci-app-gpoint-main/test/serial_test.lua
View file

@ -1,16 +0,0 @@
common_path = '/usr/share/gpoint/lib/?.lua;'
package.path = common_path .. package.path
serial = require("serial")
function serial_read(port)
local err, data = serial.read(port)
assert(err, data)
print("Error data: OK")
assert(data)
print("Data from serial: OK")
end
local port = "/dev/ttyUSB1"
serial_read(port)
print("OK")