Commit Graph

32 Commits

Author SHA1 Message Date
Andy Piper 57ac86edd9 AP_IOMCU: fix occasional startup internal errors with mixing
allow DIRECT_PWM pages to be smaller than max channels
correct some over-eager register clearing in the global interrupt handler (NFC)
only sent TX events when using shared DMA (NFC)
zero out rx packet code and size to prevent errors with spurious callbacks
add a comment and check for offsets that are codes
2023-12-24 14:39:05 +11:00
Andy Piper 43b6fc0dba AP_IOMCU: constrain PWM channels to 8, telem channels to 4 and RC channels to 16
make ADC readings interrupt driven
turn off iomcu updates when debugging
allow for correct number of telemetry channels
cycle between vservo and vrssi when reading adc
build adc with O2
2023-12-18 19:02:52 +11:00
Andy Piper 153c5181cb AP_IOMCU: reset erpm to zero on timeout
remove unneeded packed attribute
reset the PWM status after channels have been enabled or disabled
2023-12-18 19:02:52 +11:00
Andy Piper 98aeade904 AP_IOMCU: bdshot for iomcu
prevent repeated rcout mode sets
add ESC telemetry if compiled in
add infrastructure to support propagating erpm and telemetry from iomcu
add support to propagate bdmask to iomcu
add support for EDT
scale voltage and current correctly when reading EDT data
ensure that telemetry data is reset
reset ESC telemetry data to zero if stale
ESC type and bdmask must be setup before the output mode
2023-12-18 19:02:52 +11:00
Andy Piper 9db5d0bf9b AP_IOMCU: reduce latency for oneshot
correctly update outmode modes when requested
get ARM CPUID and display in startup banner
ensure correct rc input timing on 1Khz iofirmware
2023-08-15 06:53:48 +10:00
Andy Piper 7b96f66413 AP_IOMCU: add support for getting output mode and mcuid
give an appropriate MCUID on F103
2023-08-15 06:53:48 +10:00
Andy Piper ec1edea1da AP_IOMCU: add support for shared DMA to iomcu-dshot
new event-based update() loop for iomcu to allow for DMA channel sharing
spin event loop at 2Khz to give dshot thread ample access to DMA channels
correct transmission complete callbacks
ensure peripheral is re-enabled on DMA resumption
ensure DMA transactions do not get clobbered by locking
restructure callbacks for shared and non-shared DMA cases
ensure RC updates happen at 1Khz
increase expected delay at startup
2023-08-15 06:53:48 +10:00
Andy Piper e6e0543b8a AP_IOMCU: propagate dshot rates through to IOMCU
implement dshot ESC telemetry
add support for channel enablement/disablement
add stack checks and reporting for MSP stack
wait correct timeout in tickless mode
ensure that dshot sees all pwm updates as the occur in order to maintain periodicity
ensure dshot options are propagated on reset
implement dshot commands
ensure oneshot/125 and mode are setup correctly
add instrumentation for process stack
prevent illegal recursive locks
ignore requests for dshot 600
add support for soft reboot of iomcu
2023-08-15 06:53:48 +10:00
bugobliterator ad428ac060 AP_IOMCU: add support for sending DShot function command
add support for dshot on iomcu
add support for updating to dshot iofirmware
2023-08-15 06:53:48 +10:00
Andrew Tridgell 2f1c38e13a AP_IOMCU: support forcing heater to enabled with a feature bit 2023-03-07 10:33:24 +11:00
Andrew Tridgell ce0b7a8957 AP_IOMCU: fixed handling of RC_OPTIONS bit to ignore RC failsafe bit
this worked on FMU but not on IOMCU
2022-03-22 10:30:35 +11:00
bugobliterator 1a6179148b AP_IOMCU: ensure page_GPIO is aligned to 16bit 2021-09-29 19:08:10 +10:00
Iampete1 12d5fbbc86 AP_IOMCU: iofirmware: support digital write 2021-09-28 09:40:25 +10:00
Iampete1 cc03b2975c AP_IOMCU: iofirmware: remove saftey PWM 2021-09-14 09:23:02 +10:00
Andrew Tridgell 017f005737 AP_IOMCU: pass supported RC protocols to IOMCU 2020-08-24 16:32:35 +10:00
Andrew Tridgell 63c199a600 AP_IOMCU: support RSSI from receiver 2020-01-02 09:52:57 +11:00
Andrew Tridgell 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
2019-08-17 17:36:41 +10:00
Andrew Tridgell d4c68da76e AP_IOMCU: added IOMCU time since boot to protocol
and optional watchdog testing using safety switch
(compile time option)
2019-04-28 07:45:33 +10:00
Pierre Kancir eab7d08021 AP_IOMCU: fix includes 2019-03-26 10:27:54 +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
Andrew Tridgell 843772a2bc AP_IOMCU: added some debug code
and lower PKT_MAX_REGS to reduce max DMA size. This fixes an
occasional fault
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 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 848dd87d58 AP_IOMCU: fixed code style issues 2018-09-19 12:14:15 +10:00
Andrew Tridgell f0b27c9b92 AP_IOMCU: support brushed output 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