https://sourceforge.net/p/m2mlabs/wiki/UbuntoCoreSample/Recent changes to UbuntoCoreSampleenSun, 29 Oct 2017 17:03:43 -0000https://sourceforge.net/p/m2mlabs/wiki/UbuntoCoreSample/<div class="markdown_content"><pre></pre> </div>JimSun, 29 Oct 2017 17:03:43 -0000https://sourceforge.net4b9733d3b3c49670148a6a02d897b1653b8b2a76https://sourceforge.net/p/m2mlabs/wiki/UbuntoCoreSample/<div class="markdown_content"><h1 id="ubuntu-core-device">Ubuntu Core Device</h1> <p>This is a sample project that runs on an Ubuntu Core device, for more information or Ubuntu Core please look at <a href="https://developer.ubuntu.com/en/snappy." rel="nofollow">https://developer.ubuntu.com/en/snappy.</a> The sample code is written in Python and creates a random number every 5 seconds n times and sends it to the m2mlabs server.</p> <h4 id="prepare-snappy-tools">Prepare Snappy Tools</h4> <p>Loading a snappy app to an Ubuntu Core device requires installation of the snappy tools on an Ubuntu 14 system.</p> <ul> <li>sudo add-apt-repository ppa:snappy-dev/beta</li> <li>sudo apt-get update</li> <li>sudo apt-get upgrade</li> <li>sudo apt-get install snappy-tools bzr</li> </ul> <h4 id="install-the-sample">Install the Sample</h4> <ul> <li>download the sample code from <a href="http://sourceforge.net/projects/m2mlabs/files/samples/samples.zip/download">http://sourceforge.net/projects/m2mlabs/files/samples/samples.zip/download</a></li> <li>create a device with sensor name "tcore" and attribute name "temperature" in the m2mlabs admin GUI. How to create device models, sensor models and devices is described in the <a class="" href="https://sourceforge.net/p/m2mlabs/wiki/Tutorial">Tutorial</a></li> <li>edit config.txt in samples/snapps/python-m2mlabs-sample/config and change server url, apikey and device name to your settings</li> <li>install Python on the Ubuntu Core device if it is not already installed</li> <li>execute "snappy build ." in the samples/snapps/python-m2mlabs-sample directory</li> <li>execute "snappy-remote --url=ssh://&lt;address-of-your-ubuntu-core-device&gt; install ./python-m2mlabs-sample_0.1_all.snap" to perform a remote download to the Ubuntu Core device. You will be asked three times for the password of the user on your Ubuntu Core device. Please ignore any warnings</li> <li>you can change the config data on the Ubunto Core device with "sudo vi /apps/python-m2mlabs-sample/current/config/config.txt"</li> <li>on the Ubunto Core device execute python-m2mlabs-sample.m2mlabs-send</li> <li>check if data was received on the m2mlabs admin GUI at <a href="http://localhost/cs-ws:8080" rel="nofollow">http://localhost/cs-ws:8080</a> or run the monitor at <a href="http://localhost/cs-ws:8080/monitor.html." rel="nofollow">http://localhost/cs-ws:8080/monitor.html.</a> The usage of the monitor is described in the <a class="" href="https://sourceforge.net/p/m2mlabs/wiki/Tutorial-Monitor">Monitor Tutorial</a></li> </ul></div>JimSat, 07 Mar 2015 17:47:05 -0000https://sourceforge.nete7f595683c6ffdef357c99094b2b77ac059a42a0