Diff: HMC5883L.cpp

Revision:

7:ec00db826804

Parent:

6:07f4aaae5339

--- a/HMC5883L.cpp	Thu Sep 20 13:00:24 2012 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,174 +0,0 @@
-/**
- * @author Jose R. Padron
- * @author Used HMC6352 library  developed by Aaron Berk as template
- * @section LICENSE
- *
- * Copyright (c) 2010 ARM Limited
- *
- * 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.
- *
- * @section DESCRIPTION
- *
- * Honeywell HMC5883Ldigital compass.
- *
- * Datasheet:
- *
- * http://www.ssec.honeywell.com/magnetic/datasheets/HMC5883L.pdf
- */
-
-/**
- * Includes
- */
-#include "HMC5883L.h"
-
-HMC5883L::HMC5883L(PinName sda, PinName scl) {
-
-    i2c_ = new I2C(sda, scl);
-    //100KHz, as specified by the datasheet.
-    i2c_->frequency(100000);
-
-
-}
-
-
-void HMC5883L::write(int address, int data) {
-   
-    char tx[2];
-   
-    tx[0]=address;
-    tx[1]=data;
-
-    i2c_->write(HMC5883L_I2C_WRITE,tx,2);
-   
-    wait_ms(100);
-
-}
-
-
-void HMC5883L::setSleepMode() {
-    
-    write(HMC5883L_MODE, HMC5883L_SLEEP);
-}
-
-void HMC5883L::setDefault(void) {
-   
-   write(HMC5883L_CONFIG_A,HMC5883L_10HZ_NORMAL);
-   write(HMC5883L_CONFIG_B,HMC5883L_1_0GA);
-   write(HMC5883L_MODE,HMC5883L_CONTINUOUS);
-   wait_ms(100);
-}
-
-
-void HMC5883L::getAddress(char *buffer) {
-    
-   char rx[3];
-   char tx[1];
-   tx[0]=HMC5883L_IDENT_A;
-    
-       
-    i2c_->write(HMC5883L_I2C_WRITE, tx,1);
-   
-    wait_ms(1);
-    
-    i2c_->read(HMC5883L_I2C_READ,rx,3);
-    
-    buffer[0]=rx[0];
-    buffer[1]=rx[1];
-    buffer[2]=rx[2];
-}
-
-
-
-void HMC5883L::setOpMode(int mode, int ConfigA, int ConfigB) {
-    
-    
-    write(HMC5883L_CONFIG_A,ConfigA);
-    write(HMC5883L_CONFIG_B,ConfigB);
-    write(HMC5883L_MODE,mode);
-    
-
-}
-
-
-
-
-void HMC5883L::readData(int* getMag) {
-
-  
-    char tx[1];
-    char rx[2];
-    
-    
-    tx[0]=HMC5883L_X_MSB;
-    i2c_->write(HMC5883L_I2C_READ,tx,1);
-    i2c_->read(HMC5883L_I2C_READ,rx,2);
-    getMag[0]= (int)rx[0]<<8|(int)rx[1];
-
-     
-    tx[0]=HMC5883L_Y_MSB;
-    i2c_->write(HMC5883L_I2C_READ,tx,1);
-    i2c_->read(HMC5883L_I2C_READ,rx,2);
-    getMag[1]= (int)rx[0]<<8|(int)rx[1];
-     
-    tx[0]=HMC5883L_Z_MSB;
-    i2c_->write(HMC5883L_I2C_READ,tx,1);
-    i2c_->read(HMC5883L_I2C_READ,rx,2);
-    getMag[2]= (int)rx[0]<<8|(int)rx[1];
-    
-}
-
-int HMC5883L::getMx() {
-
-    char tx[1];
-    char rx[2];
-    
-    
-    tx[0]=HMC5883L_X_MSB;
-    i2c_->write(HMC5883L_I2C_READ,tx,1);
-    i2c_->read(HMC5883L_I2C_READ,rx,2);
-    return ((int)rx[0]<<8|(int)rx[1]);
-
-}
-
-int HMC5883L::getMy() {
-
-    char tx[1];
-    char rx[2];
-    
-    
-    tx[0]=HMC5883L_Y_MSB;
-    i2c_->write(HMC5883L_I2C_READ,tx,1);
-    i2c_->read(HMC5883L_I2C_READ,rx,2);
-    return ((int)rx[0]<<8|(int)rx[1]);
- 
-}
-
-
-int HMC5883L::getMz(){
-
-    char tx[1];
-    char rx[2];
-    
-    
-    tx[0]=HMC5883L_Z_MSB;
-    i2c_->write(HMC5883L_I2C_READ,tx,1);
-    i2c_->read(HMC5883L_I2C_READ,rx,2);
-    return ((int)rx[0]<<8|(int)rx[1]);
- 
-}
\ No newline at end of file