Diff: MMA8652.cpp

Revision:

1:ac1a9afd8401

Parent:

0:6642dad09196

Child:

2:0eacd0e5db3b

--- a/MMA8652.cpp	Sat Jan 23 00:07:11 2016 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,58 +0,0 @@
- /* Copyright (c) 2015 NXP Semiconductors. MIT License
-*
-* 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.
-*/
-
-#include "MMA8652.h"
- #include "mbed.h"
-
-MMA8652::MMA8652(PinName sda, PinName scl) : MMA8652_i2c(sda,scl)
- {
-       
- }
-    
- void MMA8652::MMA8652_config(void)
- {
-   char d[2]; 
-   d[0] = MMA8652_CTRL_REG1;                     //Puts device in Standby mode
-   d[1] = 0x00; 
-   MMA8652_i2c.write(MMA8652_I2C_ADDRESS, d,2);   
-          
-   
-   d[0] = MMA8652_CTRL_REG1;                     //Puts device in Active mode
-   d[1] = 0x01;
-   MMA8652_i2c.write(MMA8652_I2C_ADDRESS, d,2);   
-      
- }
- 
-  
- 
- void MMA8652::acquire_MMA8652_data_g(float * a_data)
- {
-  
-   char data_bytes[7];
-   char d[1];
-   d[0]=MMA8652_STATUS;
-  MMA8652_i2c.write(MMA8652_I2C_ADDRESS,d,1,true);  // Read the 6 data bytes - LSB and MSB for X, Y and Z Axes.
-   MMA8652_i2c.read(MMA8652_I2C_ADDRESS,data_bytes,7);
-   
-   a_data[0] =  ((float)((int16_t)(((data_bytes[1]*256) + (data_bytes[2])))>> 4) * 0.0009765);
-   a_data[1] =  ((float)((int16_t)(((data_bytes[3]*256) + (data_bytes[4])))>> 4) * 0.0009765);
-   a_data[2] =  ((float)((int16_t)(((data_bytes[5]*256) + (data_bytes[6])))>> 4) * 0.0009765);
-   
- }
-
-     
\ No newline at end of file