mjb/altos/src/make-kalman, branch 1.6.0.3

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: 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: Ignore alt error for fast->coast. Allow larger error for baro apogee.

2011-03-23T01:33:38+00:00

With the fixed kalman filter, transitions across mach don't cause bumps in the merged filter. And, with working kalman bits, the signal for broken baro detection is stronger and so we can allow for baro apogee detection in cases where noise occurs close to apogee. Bump the kalman filter to trust the baro less so that the model tracks across mach. Signed-off-by: Keith Packard

altos: Restore sensible kalman values

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

Now that the kalman code seems to work correctly, restore the sensor errors and model errors to match reality Signed-off-by: Keith Packard

altos: Add nickle kalman implementation.

2011-03-21T10:59:27+00:00

This generates the constants needed to implement Kalman filtering in the flight firmware. Signed-off-by: Keith Packard