34f5b40919
AP_IOMCU: use crc32_small() in AP_IOMCU
...
the slower speed is not noticible and this saves 1k ram
5 years ago
ef1aaa6db0
AP_IOMCU: fixes for modified AP_ROMFS API
...
need to use AP_ROMFS::free()
5 years ago
12c9e50aef
AP_IOMCU: remove unnecessary tabs and whitespaces
5 years ago
0a6ae60c89
AP_IOMCU: fix IO fast channel mask
5 years ago
8ef2046f7b
AP_IOMCU: use blocking writes to uart
...
this avoids the issue of arming failing due to a non-zero protocol count
6 years ago
454717cf6f
AP_IOMCU: cleanup IO protocol and add logging
...
this cleans up the IOMCU protocol structures now we don't need to be
compatible with the old nuttx based protocol and adds logging of IOMCU
errors
6 years ago
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
6 years ago
ef5f83d0b5
AP_IOMCU: remove 2s delay on boot and skip crc check on watchdog
...
thanks to @Jaaaky for the suggestion in #11232
6 years ago
6c50feaead
AP_IOMCU: improved handling of IOMCU reset
...
use IOMCU timestamp to detect reset
6 years ago
af54e8620e
AP_IOMCU: prevent startup sync causing an internal error
6 years ago
c7be7d7343
AP_IOMCU: cope with IOMCU reset
6 years ago
a6e989e263
AP_IOMCU: fixed shadowed variable warning
6 years ago
28323147ab
AP_IOMCU: unify singleton naming to _singleton and get_singleton()
6 years ago
41264568ba
AP_IOMCU: added brushed motor feature bit in protocol
6 years ago
5771e0a90e
AP_IOMCU: added access to RC protocol name
6 years ago
fab181345c
AP_IOMCU: fixed override on RC loss
...
use mid-stick positions
6 years ago
a8d91a24b6
AP_IOMCU: fixed compat with nuttx firmwares
...
this allows older firmwares to change the IO firmware back to a nuttx
based firmware
6 years ago
184c05bc70
AP_IOMCU: fixed DSM bind
6 years ago
4d64b86f87
AP_IOMCU: Add binding procedure for DSMx
6 years ago
beff16abe6
AP_IOMCU: implement manual_rc_mask
6 years ago
46fcfe0582
AP_IOMCU: removed rc_channel range check
...
feedback from @WickedShell
6 years ago
e70a98fa9a
AP_IOMCU: support elevon and vtail mixing in failsafe
6 years ago
285508d568
AP_IOMCU: added initial mixing support
...
supports aileron, elevator, throttle and rudder
6 years ago
ec73a7072b
AP_IOMCU: use more bandwidth efficient IO read
6 years ago
191f72d2e6
AP_IOMCU: added mixing structure to protocol
6 years ago
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
6 years ago
ed48c24600
AP_IOMCU: added shutdown method
...
this cleans up the reboot process
6 years ago
ba87856deb
AP_IOMCU: fixed build warning
6 years ago
2c7e27374f
AP_IOMCU: use ioevents for oneshot in iofirmware
6 years ago
037a455784
AP_IOMCU: moved protocol structures to a common header
6 years ago
19c002baaf
AP_IOMCU: add support for iofirmware update
6 years ago
f22d5f0d40
AP_IOMCU: implement failsafe PWM
7 years ago
135e37e1f4
AP_IOMCU: cope with IOMCU reset in flight
...
this copes with IOMCU reset when we have safety forced off
7 years ago
668c941717
Global: use new version of ARRAY_SIZE
7 years ago
9f5dbb74e7
AP_IOMCU: move to using updated time conv API
7 years ago
8c9f2bc79e
AP_IOMCU: fixed setting of rate masks
...
this affects layouts which set a subset of channels on a timer
7 years ago
65b20bfd83
AP_IOMCU: fix radio failsafe handling
7 years ago
ba0fb3d9d2
AP_IOMCU: fixed repeated upload of IO fw
7 years ago
e200de1f57
AP_IOMCU: use compressed interface for IO fw upload
7 years ago
0e29bcc4ab
AP_IOMCU: use thread_create() API
7 years ago
3242b5eeb9
AP_IOMCU: fail to boot if IO firmware CRC and update fails
...
we don't want to fly with a bad IO firmware
7 years ago
7be1125084
AP_IOMCU: implement safety mask and safety pwm
7 years ago
214fb096eb
AP_IOMCU: added healthy API for use in arming checks
7 years ago
09e3a3cb78
AP_IOMCU: added IO firmware upload
7 years ago
0e8a9c2ec4
AP_IOMCU: Encapsulate debug prints in a #ifdef, fix whitespace
7 years ago
f22964a350
AP_IOMCU: implement BRD_SAFETYOPTION
7 years ago
4a7a66cc16
AP_IOMCU: use a higher thread priority
...
this ensures PWM output gets out as fast as possible
7 years ago
0c914838b2
AP_IOMCU: fix data type for available bytes
7 years ago
442b280368
AP_IOMCU: improved error checking
...
and avoid pointless change of rates
7 years ago
5ffcff1a79
AP_IOMCU: use unbuffered UART writes
...
this lowers latency for servo outputs to the IOMCU
7 years ago
Andrew Tridgell
Mirko Denecke
Mark Whitehorn
Tom Pittenger
Eugene Shamaev
Siddharth Purohit
Lucas De Marchi
Jonathan Challinger
Michael du Breuil