Mark Randall / Sparkfun_BMP085

BMP085 Sparkfun class

BMP085.h@0:2ae3dabe45e8, 2013-10-02 (annotated)

Committer:
mr63
Date:
Wed Oct 02 14:02:29 2013 +0000
Revision:
0:2ae3dabe45e8
This is a class for the BMP085 Pressure Temperature sensor from Sparkfun.  I believe that the sensor I have does not work, so if this doesn't work let me know.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mr63 0:2ae3dabe45e8 1 #include "mbed.h"
mr63 0:2ae3dabe45e8 2
mr63 0:2ae3dabe45e8 3 #define Temp 0x2E
mr63 0:2ae3dabe45e8 4 #define Pressure 0x34
mr63 0:2ae3dabe45e8 5
mr63 0:2ae3dabe45e8 6
mr63 0:2ae3dabe45e8 7 class BMP085 {
mr63 0:2ae3dabe45e8 8 public:
mr63 0:2ae3dabe45e8 9
mr63 0:2ae3dabe45e8 10 BMP085(int SlaveAddress, PinName sda, PinName scl, PinName EOC);
mr63 0:2ae3dabe45e8 11
mr63 0:2ae3dabe45e8 12 int Read_ConversionValue(unsigned char type);
mr63 0:2ae3dabe45e8 13 void GetCalibrationData();
mr63 0:2ae3dabe45e8 14 int calculate_tempc();
mr63 0:2ae3dabe45e8 15 int calculate_pressure();
mr63 0:2ae3dabe45e8 16
mr63 0:2ae3dabe45e8 17 private:
mr63 0:2ae3dabe45e8 18 I2C _i2c;
mr63 0:2ae3dabe45e8 19 DigitalIn _eoc;
mr63 0:2ae3dabe45e8 20 int return16bit(int Reg);
mr63 0:2ae3dabe45e8 21 int Write_Register (char regnum, char data);
mr63 0:2ae3dabe45e8 22 int Read_Register (char regnum, int numbofbytes);
mr63 0:2ae3dabe45e8 23 };
mr63 0:2ae3dabe45e8 24
mr63 0:2ae3dabe45e8 25