: Ubuntu RPI Azure IoT Hub
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, 12 2017 . 18:47
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, , ? , , . , . . .
(@andvis).
Disclaimer:
, . - . , Linux.
, Raspberry Pi 2 Model B. .
Ubuntu Mate , ,
.
img SDCard Win32 Disk Imager, Windows 10.
Raspberry Pi, , . .
.
sudo update-rc.d ssh enable
sudo service ssh restart
sudo ifconfig
update upgrade .
sudo apt-get update
sudo apt-get upgrade
.
( , ).
, I2C:
sudo raspi-config.
SSH .
-
.
, Azure! c
.
.
1.
2.
3.
4.
, !
node -v RPI.
Node.js. :
sudo apt install nodejs-legacy.
node -v .
.
NPM :
sudo apt-get install npm. , !
:
sudo npm install -g npm@2.x.
IoT Hub transport package:
sudo npm install -g azure-iot-device@latest.
:
sudo npm install -g azure-iot-device-http@latest.
IoT Explorer:
sudo npm install -g iothub-explorer@latest.
iothub-explorer login " ".
:
iothub-explorer create muzeyrpi-1 --connection-string. !
Azure .
JS
:
var connectionString = '';
var clientFromConnectionString = require('/usr/lib/node_modules/azure-iot-device-http').clientFromConnectionString;
var client = clientFromConnectionString(connectionString);
var Message = require('/usr/lib/node_modules/azure-iot-device').Message;
var msg = new Message('some data from my device');
var connectCallback = function (err) {
if (err) {
console.error('Could not connect: ' + err);
} else {
console.log('Client connected');
var message = new Message('some data from my device');
client.sendEvent(message, function (err) {
if (err) console.log(err.toString());
});
client.on('message', function (msg) {
console.log(msg);
client.complete(msg, function () {
console.log('completed');
});
});
}
};
client.open(connectCallback);
:
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/usr/lib /usr/local/lib.
- . .
node MyScript.js , .
Device Explorer (
.
Enter :)
PRI Azure IoT Hub
! ,
( BME280 ).
,
, , Raspberry Pi 3. 2 ,
Microsoft Developer : Raspberry Pi?
.
https://habrahabr.ru/post/332940/
