Commit Graph

57 Commits

Author SHA1 Message Date
Andrew Tridgell 984542fa53 AP_IOMCU: fixed error handling for short packets
this prevents short packets from the IOMCU being processed. A short
enough read could be processed as a valid status packet, which would
lead to invalid values for safety flag and servo voltage

fixes issue #12030
2019-08-17 17:36:41 +10:00
Andrew Tridgell ef5f83d0b5 AP_IOMCU: remove 2s delay on boot and skip crc check on watchdog
thanks to @Jaaaky for the suggestion in #11232
2019-05-03 13:44:56 +10:00
Andrew Tridgell 6c50feaead AP_IOMCU: improved handling of IOMCU reset
use IOMCU timestamp to detect reset
2019-04-28 07:45:33 +10:00
Andrew Tridgell af54e8620e AP_IOMCU: prevent startup sync causing an internal error 2019-04-28 07:45:33 +10:00
Andrew Tridgell c7be7d7343 AP_IOMCU: cope with IOMCU reset 2019-04-22 16:53:35 +10:00
Andrew Tridgell a6e989e263 AP_IOMCU: fixed shadowed variable warning 2019-02-26 16:18:26 +11:00
Tom Pittenger 28323147ab AP_IOMCU: unify singleton naming to _singleton and get_singleton() 2019-02-10 19:09:58 -07:00
Andrew Tridgell 41264568ba AP_IOMCU: added brushed motor feature bit in protocol 2018-11-30 13:14:14 +11:00
Andrew Tridgell 5771e0a90e AP_IOMCU: added access to RC protocol name 2018-11-07 07:35:45 +11:00
Andrew Tridgell fab181345c AP_IOMCU: fixed override on RC loss
use mid-stick positions
2018-11-07 07:35:45 +11:00
Andrew Tridgell a8d91a24b6 AP_IOMCU: fixed compat with nuttx firmwares
this allows older firmwares to change the IO firmware back to a nuttx
based firmware
2018-11-07 07:35:45 +11:00
Andrew Tridgell 184c05bc70 AP_IOMCU: fixed DSM bind 2018-11-07 07:35:45 +11:00
Eugene Shamaev 4d64b86f87 AP_IOMCU: Add binding procedure for DSMx 2018-11-07 07:35:45 +11:00
Andrew Tridgell beff16abe6 AP_IOMCU: implement manual_rc_mask 2018-11-07 07:35:45 +11:00
Andrew Tridgell 46fcfe0582 AP_IOMCU: removed rc_channel range check
feedback from @WickedShell
2018-11-07 07:35:45 +11:00
Andrew Tridgell e70a98fa9a AP_IOMCU: support elevon and vtail mixing in failsafe 2018-11-07 07:35:45 +11:00
Andrew Tridgell 285508d568 AP_IOMCU: added initial mixing support
supports aileron, elevator, throttle and rudder
2018-11-07 07:35:45 +11:00
Andrew Tridgell ec73a7072b AP_IOMCU: use more bandwidth efficient IO read 2018-11-07 07:35:45 +11:00
Andrew Tridgell 191f72d2e6 AP_IOMCU: added mixing structure to protocol 2018-11-07 07:35:45 +11:00
Andrew Tridgell cab5199da8 AP_IOMCU: fixed a race in event trigger on startup
this fixes the issue with initial safety option state, and with
initial safety mask
2018-11-05 19:24:44 +11:00
Andrew Tridgell ed48c24600 AP_IOMCU: added shutdown method
this cleans up the reboot process
2018-10-30 13:00:48 +11:00
Andrew Tridgell ba87856deb AP_IOMCU: fixed build warning 2018-09-19 12:14:15 +10:00
Andrew Tridgell 2c7e27374f AP_IOMCU: use ioevents for oneshot in iofirmware 2018-09-19 12:14:15 +10:00
Andrew Tridgell 037a455784 AP_IOMCU: moved protocol structures to a common header 2018-09-19 12:14:15 +10:00
Siddharth Purohit 19c002baaf AP_IOMCU: add support for iofirmware update 2018-09-19 12:14:15 +10:00
Andrew Tridgell f22d5f0d40 AP_IOMCU: implement failsafe PWM 2018-09-13 08:15:02 +10:00
Andrew Tridgell 135e37e1f4 AP_IOMCU: cope with IOMCU reset in flight
this copes with IOMCU reset when we have safety forced off
2018-09-04 15:24:12 +10:00
Lucas De Marchi 668c941717 Global: use new version of ARRAY_SIZE 2018-08-04 15:31:55 +10:00
Siddharth Purohit 9f5dbb74e7 AP_IOMCU: move to using updated time conv API 2018-08-03 13:44:59 +10:00
Andrew Tridgell 8c9f2bc79e AP_IOMCU: fixed setting of rate masks
this affects layouts which set a subset of channels on a timer
2018-07-28 15:25:57 +10:00
Jonathan Challinger 65b20bfd83 AP_IOMCU: fix radio failsafe handling 2018-07-19 06:52:09 +10:00
Andrew Tridgell ba0fb3d9d2 AP_IOMCU: fixed repeated upload of IO fw 2018-07-11 09:51:43 +10:00
Andrew Tridgell e200de1f57 AP_IOMCU: use compressed interface for IO fw upload 2018-07-09 19:41:56 +10:00
Andrew Tridgell 0e29bcc4ab AP_IOMCU: use thread_create() API 2018-07-09 19:41:18 +10:00
Andrew Tridgell 3242b5eeb9 AP_IOMCU: fail to boot if IO firmware CRC and update fails
we don't want to fly with a bad IO firmware
2018-06-06 07:15:41 +10:00
Andrew Tridgell 7be1125084 AP_IOMCU: implement safety mask and safety pwm 2018-04-17 10:14:01 +10:00
Andrew Tridgell 214fb096eb AP_IOMCU: added healthy API for use in arming checks 2018-04-17 08:44:44 +10:00
Andrew Tridgell 09e3a3cb78 AP_IOMCU: added IO firmware upload 2018-04-17 08:44:44 +10:00
Michael du Breuil 0e8a9c2ec4 AP_IOMCU: Encapsulate debug prints in a #ifdef, fix whitespace 2018-04-14 08:23:24 +10:00
Andrew Tridgell f22964a350 AP_IOMCU: implement BRD_SAFETYOPTION 2018-04-14 06:22:07 +10:00
Andrew Tridgell 4a7a66cc16 AP_IOMCU: use a higher thread priority
this ensures PWM output gets out as fast as possible
2018-04-07 09:10:29 +10:00
Siddharth Purohit 0c914838b2 AP_IOMCU: fix data type for available bytes 2018-02-07 20:33:45 +11:00
Andrew Tridgell 442b280368 AP_IOMCU: improved error checking
and avoid pointless change of rates
2018-02-07 20:33:45 +11:00
Andrew Tridgell 5ffcff1a79 AP_IOMCU: use unbuffered UART writes
this lowers latency for servo outputs to the IOMCU
2018-02-07 20:33:45 +11:00
Andrew Tridgell 93fa74518a AP_IOMCU: limit rate to IOMCU to 500Hz
when running with very high loop rates we can saturate the IO link
2018-01-20 17:40:07 +11:00
Andrew Tridgell 30903f2acb AP_IOMCU: support oneshot mode 2018-01-20 17:40:07 +11:00
Andrew Tridgell ff3b0ec1bd AP_IOMCU: added set_default_rate method 2018-01-15 11:46:02 +11:00
Andrew Tridgell 320ada2002 AP_IOMCU: fixed crash with BRD_IO_ENABLE=0 2018-01-15 11:46:02 +11:00
Andrew Tridgell 82b5b94e24 AP_IOMCU: fixed race condition on thread startup
thread_ctx may not be set for first trigger_event()
2018-01-15 11:46:02 +11:00
Andrew Tridgell d1fd843539 AP_IOMCU: support IMU heater 2018-01-15 11:46:02 +11:00