mjb/altos/src/ao_sample.c, branch altosdroid_v1.2

altos: Restructure altos build to prepare for multi-arch support

2011-08-26T03:49:11+00:00

Split out sources into separate directories: core: architecture and product independent bits cc1111: cc1111-specific code drivers: architecture independent drivers product: product-specific sources and Makefile fragments util: scripts for building stuff This should have no effect on the built products, but testing is encouraged Signed-off-by: Keith Packard

altos: minor type in comment about accel correction

2011-08-09T00:46:04+00:00

Kurt Roeckx found a typo in the equations describing how the accelerometer is corrected by the 5V reference measurement. Signed-off-by: Keith Packard

altos/altosui: Add pad orientation configure option

2011-08-03T02:07:56+00:00

Allow TeleMetrum to be operated with the antenna pointing downwards on the pad. This provides some additional flexibility when designing an ebay. The accelerometer calibration levels are flipped around to match, so no re-calibration should be required. Signed-off-by: Keith Packard

altos: Switch ao_sample.c xdata to pdata

2011-07-06T22:48:34+00:00

Signed-off-by: Keith Packard

altos: ao_sample_preflight was exiting preflight mode immediately

2011-03-29T17:08:46+00:00

Need to stay in pre-flight mode until we've gotten enough sensor data to calibrate things appropriately. The conversion from a unified ao_flight.c file was just broken here. Signed-off-by: Keith Packard

altos: Split up flight code into separate flight/sample/kalman bits

2011-03-29T00:54:44+00:00

The flight code mashed together data processing, filtering and actual flight managament into one giant pile. Split things up so that we have: ao_sample.c: Sensor data processing. Reads the ring, handles calibration ao_kalman.c: Filter the data to track the accel/speed/height values ao_flight.c: Flight state management, specific to rocketry. The plan is to re-use ao_sample.c and ao_kalman.c for hardware not specifically designed for rocketry, like TeleNano. Signed-off-by: Keith Packard