An example program to use the Seeed Grove Circular LED.

Dependencies:   Circular_LED mbed

Fork of Seeed_Grove_Shield_LED_Bar by Shields

Embed: (wiki syntax)

« Back to documentation index

Show/hide line numbers main.cpp Source File

main.cpp

00001 /* Copyright (c) 2010-2011 mbed.org, MIT License
00002 *
00003 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
00004 * and associated documentation files (the "Software"), to deal in the Software without
00005 * restriction, including without limitation the rights to use, copy, modify, merge, publish,
00006 * distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the
00007 * Software is furnished to do so, subject to the following conditions:
00008 *
00009 * The above copyright notice and this permission notice shall be included in all copies or
00010 * substantial portions of the Software.
00011 *
00012 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
00013 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
00014 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
00015 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
00016 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
00017 */
00018 
00019 #include "mbed.h"
00020 #include "Circular_LED.h"
00021 
00022 Circular_LED circle(D5, D6);
00023 
00024 int main() {
00025     int i;
00026     while(1) {
00027         for (i = 0; i <= 24; i++) {
00028             circle.setLevel(i);
00029             wait(0.1);
00030         }
00031         for (i = 0; i < 24; i++) {
00032             circle.setSingleLed(i, false);
00033             wait(0.1);
00034         }
00035         for (i = 0; i < 24; i++) {
00036             circle.setState(i % 2 ? 0xAAAAAA : 0x555555);
00037             wait(0.1);
00038         }
00039     }
00040 }