mjb/altos/src/ao_flight_test.c, branch debian/1.8.6-2

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/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: Average height values for landing detection

2011-08-02T07:30:08+00:00

Instead of using the direct output of the kalman filter and hoping that is quiet enough to detect landing, filter that with a long exponential decay filter and then check to make sure that doesn't change more than 2m in 5 seconds as a trigger for landing detection. Tested with existing telemetrum flight logs and it correctly detects landing in all cases. Signed-off-by: Keith Packard

altos: Add ability to read new TELEM files to ao_flight_test

2011-07-18T01:49:55+00:00

Not that telem files are currently very useful as the kalman filter gets completly confused by the variable steps caused by missing data, but... Signed-off-by: Keith Packard

altos: Make ao_flight_test show true height but report saturated height

2011-04-01T03:55:18+00:00

To simulate a saturated baro sensor, clip baro data at a specified altitude. Continue to report the 'true' altitude in the output so that the resulting graphs are useful. 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

altos: Exit flight test at landing. Allow description in test flight list

2011-03-23T01:37:39+00:00

Signed-off-by: Keith Packard

altos: Fix up flight code testing

2011-03-22T12:53:34+00:00

This automates flight code testing by reporting mis-detected apogee or main events. Signed-off-by: Keith Packard

altos: Switch telemetrum over to kalman filter

2011-03-21T20:42:51+00:00

This changes the full telemetry stream to include kalman data instead of the old ad-hoc flight data. It's compatible in that the packet sizes are the same so teledongle can receive either and figure out which it has received. A few plotting and testing tools are added to make validating the new code easier. Signed-off-by: Keith Packard

altos: Add kalman filters for baro-only boards

2011-03-18T23:53:11+00:00

This adds a baro-only kalman filter to track the state of the rocket, and then uses it to control flight events instead of the existing ad-hoc mechanisms. Signed-off-by: Keith Packard