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Code Issues Releases Wiki Activity

Improved MeshAgent and MeshCmd.

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This commit is contained in:
Ylian Saint-Hilaire 2018-01-25 16:12:53 -08:00
parent c3144c097a
commit a5e5611cbe
17 changed files with 198 additions and 154 deletions
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30
agents/modules_meshcore/WifiScanner.js
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@ -1,19 +1,3 @@
/*
Copyright 2018 Intel Corporation
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
var MemoryStream = require('MemoryStream');
var WindowsWireless = new Buffer([
0x0A, 0x66, 0x75, 0x6E, 0x63, 0x74, 0x69, 0x6F, 0x6E, 0x20, 0x5F, 0x53, 0x63, 0x61, 0x6E, 0x28, 0x29, 0x0A, 0x7B, 0x0A, 0x20, 0x20, 0x20, 0x20, 0x76, 0x61, 0x72, 0x20, 0x77, 0x6C, 0x61, 0x6E,
@ -187,7 +171,8 @@ function AccessPoint(_ssid, _bssid, _lq)
}
AccessPoint.prototype.toString = function ()
{
return (this.ssid + " [" + this.bssid + "]: " + this.lq);
return ("[" + this.bssid + "]: " + this.ssid + " (" + this.lq + ")");
//return (this.ssid + " [" + this.bssid + "]: " + this.lq);
}
function WiFiScanner()
@ -232,12 +217,12 @@ function WiFiScanner()
}
if (wlan != null)
{
this.child = require('ILibProcessPipe').CreateProcess("/sbin/iwlist", "iwlist", wlan, "scan");
this.child = require('child_process').execFile('/sbin/iwlist', ['iwlist', wlan, 'scan']);
this.child.parent = this;
this.child.ms = new MemoryStream();
this.child.ms.parent = this.child;
this.child.on('data', function (buffer) { this.ms.write(buffer); });
this.child.on('end', function () { this.ms.end(); });
this.child.stdout.on('data', function (buffer) { this.parent.ms.write(buffer); });
this.child.on('exit', function () { this.ms.end(); });
this.child.ms.on('end', function ()
{
var str = this.buffer.toString();
@ -263,6 +248,11 @@ function WiFiScanner()
{
_lq = lnblock.slice(13,lnblock.length-4);
}
else if (lnblock.startsWith('Quality='))
{
_lq = lnblock.slice(8, 10);
var scale = lnblock.slice(11, 13);
}
}
this.parent.parent.emit('accessPoint', new AccessPoint(_ssid, _bssid, _lq));
}