mjb/altos/src/ao_companion.c, branch stm-flashAltOS - the operating system for Altus Metrum products
https://git.ethernal.org/mjb/altos/atom?h=stm-flash2011-08-26T03:49:11+00:00altos: Restructure altos build to prepare for multi-arch support2011-08-26T03:49:11+00:00Keith Packardkeithp@keithp.com2011-08-26T03:43:44+00:00urn:sha1:9513be7f9d3d0b0ec29f6487fa9dc8f1ac24d0de
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 <keithp@keithp.com>
altos: wait 10s for companion to boot2011-08-14T01:46:12+00:00Keith Packardkeithp@keithp.com2011-08-14T01:31:08+00:00urn:sha1:b0ec30de37aa822ba66d25ceaa8cf8dc967b4371
In case the companion is delayed while booting, retry the setup 10
times with a 1s delay between tries.
Signed-off-by: Keith Packard <keithp@keithp.com>
altos: Send serial/flight to companion board2011-08-14T01:46:12+00:00Keith Packardkeithp@keithp.com2011-08-14T01:30:00+00:00urn:sha1:41e5be32819d305c8268e6f992be91411ea13435
Lets the companion log them for later matching with TeleMetrum log
Signed-off-by: Keith Packard <keithp@keithp.com>
altos: Send SPI message at flight state changes2011-08-14T01:46:12+00:00Keith Packardkeithp@keithp.com2011-08-13T04:41:25+00:00urn:sha1:fa7dd04741bf3fd9cedc59ed3b45b69ef9312609
Get the companion board starting its data logging as soon as possible
after boost starts.
Signed-off-by: Keith Packard <keithp@keithp.com>
altos: Check for companion init packet validity was busted2011-08-14T01:46:12+00:00Keith Packardkeithp@keithp.com2011-08-12T13:29:13+00:00urn:sha1:18369c58e62bc64b969a7cf8be3103aa33c6d4aa
Was using board_id == ~board_id instead of board_id ==
~board_id_inverse.
Signed-off-by: Keith Packard <keithp@keithp.com>
altos: add the 'L' command to show the status of a linked companion board2011-08-14T01:46:12+00:00Keith Packardkeithp@keithp.com2011-08-12T12:42:05+00:00urn:sha1:aa642cf55c43188e9a21198d828d7ea90ff54280
This prints out whether there is a board connected, along with the
various values fetched from it.
Signed-off-by: Keith Packard <keithp@keithp.com>
altos: Make sure companion task exits cleanly when done2011-08-14T01:46:12+00:00Keith Packardkeithp@keithp.com2011-08-12T12:41:15+00:00urn:sha1:f87f0787fa5aa528674f3f4919eb22646c87c25a
Signed-off-by: Keith Packard <keithp@keithp.com>
altos: Put SPI in slower mode when talking to companion board2011-08-14T01:46:12+00:00Keith Packardkeithp@keithp.com2011-08-12T12:38:16+00:00urn:sha1:ebe2ffb29944abc4d6a35889c7b5f3d9f2871077
The AVR CPU on the other side just can't go very fast. This reduces
the SPI clock by a factor of 16, just under 200kHz. As the companion
commands are reasonably short, this shouldn't have a huge effect on
overall SPI utilization.
Signed-off-by: Keith Packard <keithp@keithp.com>
altos: Add SPI-based companion board support2011-08-14T01:46:12+00:00Keith Packardkeithp@keithp.com2011-07-09T23:59:16+00:00urn:sha1:30abbdc7ffcfc809b4a3fc31486fe968161ea225
This sends current flight state information and retrieves companion
data to include in telemetry.
Signed-off-by: Keith Packard <keithp@keithp.com>