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| author | Lorenz Meier <lm@inf.ethz.ch> | 2014-02-09 16:04:32 +0100 |
|---|---|---|
| committer | Lorenz Meier <lm@inf.ethz.ch> | 2014-02-09 16:04:32 +0100 |
| commit | 773f70a9df376745523bf78f29d6747c8878c01d (patch) | |
| tree | f63d9f6c2d4bb3bb3018b230ae9f42f89ff85c7a /src/drivers/drv_pwm_output.h | |
| parent | ac326beaaae7b38d65ad6d7d13f00dfeaa6ae520 (diff) | |
| parent | f52f15c7914983ea1569e584e516d53d21cdde56 (diff) | |
| download | px4-firmware-773f70a9df376745523bf78f29d6747c8878c01d.tar.gz px4-firmware-773f70a9df376745523bf78f29d6747c8878c01d.tar.bz2 px4-firmware-773f70a9df376745523bf78f29d6747c8878c01d.zip | |
Merged origin/master into pubsub_cleanup
Diffstat (limited to 'src/drivers/drv_pwm_output.h')
| -rw-r--r-- | src/drivers/drv_pwm_output.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/drivers/drv_pwm_output.h b/src/drivers/drv_pwm_output.h index 51f916f37..c3eea310f 100644 --- a/src/drivers/drv_pwm_output.h +++ b/src/drivers/drv_pwm_output.h @@ -189,6 +189,24 @@ ORB_DECLARE(output_pwm); /** get the maximum PWM value the output will send */ #define PWM_SERVO_GET_MAX_PWM _IOC(_PWM_SERVO_BASE, 19) +/** set the number of servos in (unsigned)arg - allows change of + * split between servos and GPIO */ +#define PWM_SERVO_SET_COUNT _IOC(_PWM_SERVO_BASE, 20) + +/** set the lockdown override flag to enable outputs in HIL */ +#define PWM_SERVO_SET_DISABLE_LOCKDOWN _IOC(_PWM_SERVO_BASE, 21) + +/** get the lockdown override flag to enable outputs in HIL */ +#define PWM_SERVO_GET_DISABLE_LOCKDOWN _IOC(_PWM_SERVO_BASE, 22) + +/* + * + * + * WARNING WARNING WARNING! DO NOT EXCEED 31 IN IOC INDICES HERE! + * + * + */ + /** set a single servo to a specific value */ #define PWM_SERVO_SET(_servo) _IOC(_PWM_SERVO_BASE, 0x20 + _servo) |