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mraa/examples/java/FTDITest.java
Alex Tereschenko c36e4add5a examples: make main loops finite to ensure proper cleanup
Signed-off-by: Alex Tereschenko <alext.mkrs@gmail.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
2017-06-06 15:52:48 +02:00

63 lines
2.2 KiB
Java

/*
* Author: Petre Eftime <petre.p.eftime@intel.com>
* Copyright (c) 2016 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.
*/
import mraa.*;
public class FTDITest {
public static void main(String[] args) throws InterruptedException {
String board = mraa.getPlatformName();
String version = mraa.getVersion();
System.out.println(String.format("Version: %s", version));
System.out.println(String.format("Running on %s", board));
if (mraa.hasSubPlatform()) {
System.out.println("Subplatform detected");
/* Print when button is pressed */
Gpio button = new Gpio(515);
button.dir(Dir.DIR_IN);
button.isr(Edge.EDGE_FALLING, new Runnable() {
@Override
public void run() {
System.out.println("Button pressed");
}
});
/* Blink FTDI board LED */
Gpio led = new Gpio(514);
led.dir(Dir.DIR_OUT);
for (int i = 100; i > 0; --i) {
led.write(i % 2);
Thread.sleep(500);
}
} else {
System.out.println("Subplatform not detected");
}
}
}