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Grove: Reverted examples and Sources

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Signed-off-by: Abhishek Malik <abhishek.malik@intel.com>
This commit is contained in:
Abhishek Malik
2016-09-13 17:29:02 -07:00
committed by Noel Eck
parent 4d39f1ee84
commit ea4b1b6aa7
88 changed files with 4447 additions and 0 deletions
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examples/javascript/groveelectromagnet.js Normal file
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/*
* Author: Zion Orent <zorent@ics.com>
* Copyright (c) 2015 Intel Corporation.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
var electromagnet_lib = require("jsupm_groveelectromagnet");
// The was tested with the Grove Electromagnetic Module
// Instantiate a Grove Electromagnet on digital pin D2
var electromagnet_obj = new electromagnet_lib.GroveElectromagnet(2);
console.log("Starting up magnet....");
electromagnet_obj.off();
var magnetState = false;
// Turn magnet on and off every 5 seconds
var myInterval = setInterval(function()
{
magnetState = !magnetState;
if (magnetState)
electromagnet_obj.on();
else
electromagnet_obj.off();
console.log("Turning magnet " + ((magnetState) ? "on" : "off"));
}, 5000);
// When exiting: clear interval, turn off magnet, run memory cleanup, and print message
process.on('SIGINT', function()
{
clearInterval(myInterval);
electromagnet_obj.off();
electromagnet_obj = null;
electromagnet_lib.cleanUp();
electromagnet_lib = null;
console.log("Exiting...");
process.exit(0);
});