MMA8451Q.h

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 #ifndef MMA8451Q_H
00020 #define MMA8451Q_H
00021  
00022 #include "mbed.h"
00023  
00024 class MMA8451Q
00025 {
00026 public:
00027     /**
00028     * MMA8451Q constructor
00029     *
00030     * @param sda SDA pin
00031     * @param sdl SCL pin
00032     * @param addr addr of the I2C peripheral
00033     */
00034     MMA8451Q(PinName sda, PinName scl, int addr);
00035  
00036     uint8_t isDataAvailable( void);
00037     uint8_t readReg(uint8_t addr);
00038     void writeRegs(uint8_t * data, int len);
00039 
00040 private:
00041     I2C m_i2c;
00042     int m_addr;
00043 };
00044  
00045 #endif