Sille Van Landschoot / HMC5583L

I2C driver for HMC5583L digital compass sensor

Dependents:   m3Dpi

hmc5583l.h@1:097089f0feb1, 2015-12-19 (annotated)

Committer:
sillevl
Date:
Sat Dec 19 10:40:55 2015 +0000
Revision:
1:097089f0feb1
Parent:
0:91f08ac76444 
add constructor that accepts I2C object

Who changed what in which revision?

UserRevisionLine numberNew contents of line
sillevl 0:91f08ac76444 1
sillevl 0:91f08ac76444 2 #pragma once
sillevl 0:91f08ac76444 3
sillevl 0:91f08ac76444 4 #include "mbed.h"
sillevl 0:91f08ac76444 5
sillevl 0:91f08ac76444 6 struct coord{
sillevl 0:91f08ac76444 7 int x;
sillevl 0:91f08ac76444 8 int y;
sillevl 0:91f08ac76444 9 int z;
sillevl 0:91f08ac76444 10 };
sillevl 0:91f08ac76444 11
sillevl 0:91f08ac76444 12 class HMC5583L{
sillevl 0:91f08ac76444 13 public:
sillevl 1:097089f0feb1 14 HMC5583L(PinName sda, PinName scl, int address = 0x3D);
sillevl 1:097089f0feb1 15 HMC5583L(I2C &i2c, int address = 0x3D);
sillevl 0:91f08ac76444 16
sillevl 0:91f08ac76444 17 coord getCompass();
sillevl 0:91f08ac76444 18
sillevl 0:91f08ac76444 19 protected:
sillevl 0:91f08ac76444 20 int address;
sillevl 0:91f08ac76444 21 I2C i2c;
sillevl 0:91f08ac76444 22
sillevl 0:91f08ac76444 23 int regToInt(char msb, char lsb);
sillevl 0:91f08ac76444 24
sillevl 1:097089f0feb1 25 private:
sillevl 1:097089f0feb1 26 void initialize();
sillevl 1:097089f0feb1 27
sillevl 0:91f08ac76444 28 };