mirror of
https://github.com/eclipse/upm.git
synced 2025-03-15 04:57:30 +03:00
6793c892ed
This is a rewrite of the existing SM130 driver which was incomplete and non-functional. It was implemented using a Sparkfun SM130 module: https://www.sparkfun.com/products/10126 ... using a Sparkfun RFID Evaluation Shield: https://www.sparkfun.com/products/10406 It operates in UART mode only. A port to support I2C communications (requires a encrypted firmware reflash from SonMicro) should be fairly trivial, if you have one of those. Signed-off-by: Jon Trulson <jtrulson@ics.com> Signed-off-by: sisinty sasmita patra <sisinty.s.patra@intel.com> Signed-off-by: Mihai Tudor Panu <mihai.tudor.panu@intel.com>
71 lines
2.2 KiB
JavaScript
71 lines
2.2 KiB
JavaScript
/*jslint node:true, vars:true, bitwise:true, unparam:true */
|
|
/*jshint unused:true */
|
|
|
|
/*
|
|
* Author: Jon Trulson <jtrulson@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 sensorObj = require('jsupm_sm130');
|
|
|
|
// Instantiate a UART based SM130 RFID Module using defaults
|
|
var sensor = new sensorObj.SM130();
|
|
|
|
// Set the baud rate, 19200 baud is the default.
|
|
if (sensor.setBaudRate(19200))
|
|
{
|
|
console.log("Failed to set baud rate");
|
|
process.exit(0);
|
|
}
|
|
|
|
console.log("Resetting...");
|
|
sensor.reset();
|
|
|
|
console.log("Firmware revision: " + sensor.getFirmwareVersion());
|
|
|
|
console.log("Waiting up to 5 seconds for a tag...");
|
|
|
|
if (sensor.waitForTag(5000))
|
|
{
|
|
console.log("Found tag, UID: " +
|
|
sensor.string2HexString(sensor.getUID()));
|
|
console.log("Tag Type: " +
|
|
sensor.tag2String(sensor.getTagType()));
|
|
}
|
|
else
|
|
{
|
|
// error
|
|
console.log("waitForTag failed: " +
|
|
sensor.getLastErrorString());
|
|
}
|
|
|
|
/************** Exit code **************/
|
|
process.on('SIGINT', function()
|
|
{
|
|
sensor = null;
|
|
sensorObj.cleanUp();
|
|
sensorObj = null;
|
|
console.log("Exiting...");
|
|
process.exit(0);
|
|
});
|