Diff: L3G4200D.h

Revision:

0:dc35364e2291

Child:

1:3272ece36ce1

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/L3G4200D.h	Thu Apr 12 13:47:23 2012 +0000
@@ -0,0 +1,112 @@
+/* mbed L3G4200D Library version 0.1
+ * Copyright (c) 2012 Prediluted
+ *
+ * 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.
+ */
+
+#ifndef L3G4200D_h
+#define L3G4200D_h
+
+#include "mbed.h"
+#include <vector>
+
+class L3G4200D {
+
+public:
+
+   /**
+    * Create an L3G4200D object connected to the specified I2C pins
+    * @param sda I2C SDA pin
+    * @param scl I2C SCL pin
+    */
+   L3G4200D( PinName sda, PinName scl );
+   L3G4200D( void );
+  
+   /**
+    * Return status code of prevoius function call
+    */
+   inline int getStatus( void ) { return( _status ); }  
+   
+   /**
+    * Read specified register content
+    * @param reg register address
+    */  
+   int registerRead(  int reg );
+
+   /**
+    * Write to specified register
+    * @param reg register address
+    * @parma data data to be written
+    */     
+   void registerWrite( int reg, char data );
+  
+   /**
+    * read gyroscope vector
+    */
+   std::vector<short> read( void );
+
+   /**
+    * Read angular velogity (in degrees per second)
+    */
+   std::vector<float> angularVelocity( void );
+   
+   /**
+    * Read temperature (in celsius)
+    */
+   int temperature( void );
+
+   // Device registers addresses
+   static const int WHO_AM_I;
+   static const int CTRL_REG1;
+   static const int CTRL_REG2;
+   static const int CTRL_REG3;
+   static const int CTRL_REG4;
+   static const int CTRL_REG5;
+   static const int REFERENCE;
+   static const int OUT_TEMP;
+   static const int STATUS_REG;
+   static const int OUT_X_L;
+   static const int OUT_X_H;
+   static const int OUT_Y_L;
+   static const int OUT_Y_H;
+   static const int OUT_Z_L;
+   static const int OUT_Z_H;
+   static const int FIFO_CTRL_REG;
+   static const int FIFO_SRC_REG;
+   static const int INT1_CFG;
+   static const int INT1_SRC;
+   static const int INT1_THS_XH;
+   static const int INT1_THS_XL;
+   static const int INT1_THS_YH;
+   static const int INT1_THS_YL;
+   static const int INT1_THS_ZH;
+   static const int INT1_THS_ZL;
+   static const int INT1_DURATION;
+   
+private:
+
+   int _status;
+   I2C _i2c; 
+   char _bytes[7];
+   
+   static const int GYR_ADDRESS;   
+
+};
+
+#endif //  L3G4200D_h
\ No newline at end of file