9 Commits

Author	SHA1	Message	Date
Andrew Tridgell	1cb8728a6b	MPU6000: protect the driver from double initialisation ... initialising twice can lockup the driver	2011-12-28 16:00:48 +11:00
Andrew Tridgell	f2bbfb1296	MPU6000: minor fixes ... the hardware functions should be private, and cs_pin should be uint8_t	2011-12-28 16:00:48 +11:00
Andrew Tridgell	df0d151891	MPU6000: change to 98Hz low pass filter ... based on recommendation from Pat	2011-12-26 19:17:11 +11:00
Andrew Tridgell	3ef707a2c3	MPU6000: use data ready interrupt to prevent stale data ... We listen for a data ready interrupt and only read new data in read() if there is new data	2011-12-26 19:17:11 +11:00
Andrew Tridgell	cef1c4c558	MPU6k: update driver for new ap_proceduce prototype	2011-12-21 23:31:38 +11:00
Andrew Tridgell	eac625ba8f	rollover is not a bug ... subtracting unsigned numbers does the right thing	2011-12-21 23:31:38 +11:00
Andrew Tridgell	eec5f000b5	added code format markers to AP_InertialSensor library	2011-12-21 23:31:38 +11:00
Pat Hickey	6710cf5c5a	Wire and SPI Init: move to sketch system.pde from libraries ... * Wire.begin removed from AP_Baro_BMP085::init() * SPI.begin removed from AP_Baro_MS5611::init() * SPI.begin removed from AP_InertialSensor_MPU6000::hardware_init() * Both Wire.begin and SPI.begin added very early in init_ardupilot in ArduCopter/system.pde and ArduPlane/system.pde	2011-12-11 15:21:10 -08:00
Pat Hickey	db8708911a	purple: added AP_InertialSensor library ... this abstracts the way of getting inertial sensor (gyro and accelerometer) data for the APM1 and purple hardware. The Oilpan code is based closely on the old APM1 code	2011-11-25 20:00:16 -08:00