Diff: SRF02.h

Revision:

0:adf5a063372d

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/SRF02.h	Thu Jul 31 13:52:49 2014 +0000
@@ -0,0 +1,42 @@
+#ifndef Smartlab_Drive_SPRF02
+#define Smartlab_Drive_SPRF02
+
+#include "mbed.h"
+
+class SRF02
+
+{
+private:
+    uint8_t deviceAddess;
+    static const int CLOCK_RATE = 100000;
+
+    static const uint8_t COMMAND_REGISTER = 0x00;
+    
+    static const uint8_t Range = 0x02;
+    static const uint8_t Autotune  = 0x04;
+    
+    static const uint8_t REAL_RANGING_INCHES = 0x50;
+    static const uint8_t REAL_RANGING_CENTIMETERS = 0x51;
+    static const uint8_t REAL_RANGING_SECONDS = 0x52;
+
+    static const float DefaultWait = 0.07;
+
+    I2C i2c_bus;
+    
+    int GetValue(uint8_t command, uint8_t mode);
+
+public :
+    SRF02(uint8_t I2C_address,PinName sda, PinName scl);
+
+    int GetMinimumRange();
+
+    int GetCentimeters();
+
+    int GetInches();
+
+    int GetMicroSeconds();
+    
+    bool ChangeAddress(uint8_t newAddress);
+};
+
+#endif
\ No newline at end of file