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35,433 Commits 852 Branches 161 Tags
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Commit Graph
34 Commits
Author SHA1 Message Date
David Sidrane 3702140e24 PWMOut:Arm once all channels are initalized. 2021-05-05 20:48:06 +02:00
David Sidrane 3d166d3279 PWM:Add Channel mask to up_pwm_servo_arm & up_pwm_servo_deinit 2021-05-05 20:48:06 +02:00
David Sidrane dd4ffb3c0c PWMOut:Fix pwm status 2021-05-05 20:48:06 +02:00
David Sidrane 44cdc52ef8 PWMOut:Use rates from single instance & init all instances channels 2021-05-05 20:48:06 +02:00
CUAVcaijie b898aabfed Fix the repeated configuration of PWM rate after initialization 2021-04-28 00:22:07 +02:00
Lorenz Meier bf09089a26 PWM out: Collect settings for all outputs 
There are settings that have to be the same for a split output across multiple instances, like for example the PWM mask and rate configurations. This change collects them for all outputs of the same underlying driver structure and applies the complete set.
 2021-04-13 18:39:27 +02:00
Daniel Agar aa22407d87 drivers/pwm_out: only print rates if changed 2021-04-13 09:55:21 +02:00
Lorenz Meier 3a004ffd68 PWM Out: Simplify startup logic 
The simpler logic is more robust towards future refactoring.
 2021-04-12 19:11:22 -04:00
Beat Küng faaee0f077 fix pwm_out: avoid race condition when setting mode 
Bootup failed in some cases with:
ERROR [mixer] can't reset mixers on /dev/pwm_output1

The reason was the mode change was not applied yet.
 2021-04-12 18:39:51 +02:00
Daniel Agar b2faea7f43 pwm_out: check PWM_OUT_MAX_INSTANCES with conditional 
- PWM_OUT_MAX_INSTANCES is a constant (static constexpr) not available to the preprocessor
 2021-03-23 22:13:18 -04:00
Daniel Agar 9b1cf98474 drivers/pwm_out: fix launch for non-multi case 
- skip _objects[1] access if only 1 possible instance
 - command line request new mode via atomic
 2021-03-23 10:40:22 -04:00
Lorenz Meier 6e9f745809 PWM out: Robustify initialization 
This ensures that all PWM outputs get correctly inialized on targets that only support one.
 2021-03-21 00:21:10 +01:00
Lorenz Meier d35ce21594 PWM out: Ensure correct loading on single-bank targets 2021-03-17 22:03:18 +01:00
Lorenz Meier 9490c64ad4 PWM out: provide running state 
Important to know if the app is running.
 2021-03-17 22:03:18 +01:00
Daniel Agar e7722b11eb pwm_out multi-instance support 
PX4 uses banks of 8 outputs as a logical structure. Boards that have
more outputs than 8 get multiple instances. This is an arbitrary choice
that helps with overall structure and enables the mixing of different
device classes (like FMU, IO or UAVCAN).
 2021-03-17 22:03:18 +01:00
Daniel Agar 15e76ad993 PWM12 mode for pwm_out and dshot 2021-02-12 09:19:18 -05:00
Daniel Agar 9f00fd2796 move PWM params to lib 2021-02-09 08:57:00 +01:00
Daniel Agar d1a3590aac PWM: transition PWM_{MIN,MAX,DISARMED,RATE} -> PWM_MAIN 2021-02-01 08:53:33 +01:00
Daniel Agar 318c7e83b3 support up to PWM 14 
- generate PWM_MAIN 1-14
 - generate PWM_AUX 1-8
 - generate PWM_EXTRA 1-8
 - px4io and pwm_out directly read configuration parameters
    - only available and active physical outputs are actually shown for configuration
 - overall saves flash despite adding many new parameters
 2021-01-30 15:55:53 +01:00
Daniel Agar 439c573242 delete unused PWM_SERVO_SET_TRIM_PWM 2021-01-25 10:55:57 -05:00
Daniel Agar 2ff69a4456 delete unused PWM_SERVO_SET_COUNT 2021-01-25 10:55:57 -05:00
Daniel Agar 967d35a6b6 rate limit most parameter_update subscriptions 
- parameter updates can be quite expensive because they trigger nearly all modules to reload all of their parameters immediately
 - limit modules from updating faster than once per second
 2021-01-10 21:09:15 -05:00
Beat Küng 002e671d3f fix pwm_out,dshot: set _num_outputs to 5 for mode_pwm5 2020-08-04 13:37:40 +02:00
Beat Küng 78e918ff3a fix pwm_out: respect _num_outputs for calling up_pwm_servo_set() 
_num_outputs is set according to the mode_pwmX call, which is required
for camera triggering.
This fixes camera triggering via PWM, as it avoids overwriting the channel.
 2020-08-04 13:37:40 +02:00
Daniel Agar aa7735c1c0 pwm_out: limit actuator control callbacks to primary groups 
- add backup schedule at minimum PWM rate
 - fixes #15043
 2020-07-23 09:45:04 -04:00
Beat Küng bb36b4a63f {dshot,pwm_out}: allow mode_pwm4 for boards with 5 outputs 
Required on durandal if camera triggering is enabled.
 2020-06-23 09:32:13 -04:00
Daniel Agar 6d846143dc pwm_out: update pwm outputs up to twice as fast as actual pwm frequency 
- this is done to minimize real end-to-end latency
 - actual pulse width only updated for next period regardless of output module
 - add cycle interval perf counter
 2020-05-07 13:18:09 -04:00
Daniel Agar 6dfe12d122 Revert "drivers/pwm_out: cleanup for multi-platform use" (#14812) 
This reverts commit 0c8dcf94bc.
 2020-05-02 23:42:51 -04:00
Daniel Agar 0c8dcf94bc drivers/pwm_out: cleanup for multi-platform use 2020-05-01 20:53:35 -04:00
Daniel Agar 2e2b9a97d3 pwm_out: delete fake() test command 
- we have better motor test facilities these days
 2020-03-31 19:12:31 -04:00
Daniel Agar ca81175b07 rename drivers/px4fmu -> drivers/pwm_out 
- split out header
 2020-03-31 19:12:31 -04:00
Hidenori 506d1855ff rename files and add navio target 2016-07-01 23:08:17 +02:00
Miguel Arroyo b871b322d2 Using Actuator Control Group 0 & Checkstyle fixes 2016-07-01 23:08:17 +02:00
Hidenori 76ee17e532 RC input and PWM output for Navio2 2016-07-01 23:08:17 +02:00