5 Commits

Author	SHA1	Message	Date
Mike McCauley	38512e3756	AP_HAL_FLYMAPLE: I2CDriver improvements to interrupt hygiene	2013-10-14 11:34:47 +10:00
Mike McCauley	2d3c86ee80	AP_HAL_FLYMAPLE: I2CDriver now uses low level hardware i2c librray from ... libmaple CAUTION: requires a patched version of libmaple, to be provided by mikem.	2013-10-04 07:21:55 +10:00
Mike McCauley	29707f4401	AP_HAL_FLYMAPLE: Modest speed improvements to I2CDriver ... Can now achieve about 285kHz using bitbanging. Proper low-level hardware I2C support has been written and stashed, but has to wait until a bug in libmaple is addressed. Ref: http://forums.leaflabs.com/topic.php?id=13458	2013-10-04 07:21:55 +10:00
Mike McCauley	adfcdca074	AP_HAL_FLYMAPLE: Sensor reading improvements ... I2C speed increased to 400kHz Accelerometer 8g max, Normal power, 800Hz bandwidth Gyros: 2000 degrees/sec, 256Hz LPF, 8kHz internal sample rate	2013-09-27 15:45:47 +10:00
Mike McCauley	9bfc52d9af	HAL_FLYMAPLE: initial port to flymaple board ... See libraries/AP_HAL_FLYMAPLE/FlymaplePortingNotes.txt	2013-09-24 13:32:50 +10:00