Shields
/
mbed_Shield_Accelerometer
Example program with the MMA7660 I2C accelerometer of the mbed application shield.
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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 "MMA7660.h" 00021 00022 MMA7660 MMA(D14, D15); 00023 Serial pc(USBTX, USBRX); 00024 00025 int main() 00026 { 00027 if (!MMA.testConnection()) { 00028 pc.printf("failed to initialize sensor\r\n"); 00029 } else { 00030 pc.printf("mbed application board!\r\n"); 00031 } 00032 wait(3); 00033 00034 int i=1; 00035 while(i++) { 00036 pc.printf("x: %f, y: %f, z: %f \r", MMA.x(), MMA.y(), MMA.z()); 00037 wait(0.1); 00038 } 00039 }
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