Mercurial > public > ostc4
diff Small_CPU/Inc/i2c.h @ 357:c3d511365552
Add Support for new end-2019 hardware:
support LSM303AGR compass (Not yet working!)
cleanup compass code a bit
| author | heinrichsweikamp |
|---|---|
| date | Sat, 23 Nov 2019 18:39:50 +0100 |
| parents | cb3870f79e9d |
| children | e595d2d1f77f |
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--- a/Small_CPU/Inc/i2c.h Sat Nov 23 15:36:38 2019 +0100 +++ b/Small_CPU/Inc/i2c.h Sat Nov 23 18:39:50 2019 +0100 @@ -3,15 +3,25 @@ #define I2C_H /* Pressure Sensor */ -#define DEVICE_PRESSURE_MS5803 0xEE // gen 1 and gen 2 use 0xEE (MS5803) -#define DEVICE_PRESSURE_MS5837 0xEC // end-2019 hardware (gen 3) uses 0xEC (MS5837) +#define DEVICE_PRESSURE_MS5803 0xEE // gen 1 and gen 2 use 0xEE (MS5803) +#define DEVICE_PRESSURE_MS5837 0xEC // end-2019 hardware (gen 3) uses 0xEC (MS5837) /* Compass/Accelerometer */ +#define COMPASS_NOT_RECOGNIZED 0xAA ///< id used with hardwareCompass +#define compass_generation1 0x01 // Hardware gen 1 (Two chip solution with MMA8452Q and HMC5883L) +#define compass_generation2 0x02 // Hardware gen 2 (Single chip solution LSM303D) +#define compass_generation3 0x03 // Hardware gen 3 (Single chip solution LSM303AGR) + #define DEVICE_ACCELARATOR_MMA8452Q 0x38 // Hardware gen 1 (Two chip solution with MMA8452Q and HMC5883L) -#define DEVICE_COMPASS_HMC5883L 0x3C // Hardware gen 1 +#define DEVICE_COMPASS_HMC5883L 0x3C // Hardware gen 1 (Two chip solution with MMA8452Q and HMC5883L) #define DEVICE_COMPASS_303D 0x3C // Hardware gen 2 (Single chip solution LSM303D) + #define DEVICE_COMPASS_303AGR 0x3C // Hardware gen 3 (Single chip solution LSM303AGR) +#define DEVICE_ACCELARATOR_303AGR 0x32 // Hardware gen 3 (Single chip solution LSM303AGR) + +// Compass 3 defines (Can move in separate .h file...) +#define WHOIAM_VALUE_LSM303AGR 0x33 /* Battery Gas Gauge */ #define DEVICE_BATTERYGAUGE 0xC8 // LTC2941 battery gauge