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| author | Jean Cyr <jcyr@dillobits.com> | 2013-09-12 21:36:20 -0400 |
|---|---|---|
| committer | Jean Cyr <jcyr@dillobits.com> | 2013-09-12 21:36:20 -0400 |
| commit | 41610ff7dd6233853270e921828c815797fd6aeb (patch) | |
| tree | 63f179b8f06333152141a935f006d324dd80a27e /src/drivers/drv_pwm_output.h | |
| parent | 41982579b3825bf93dad46ec6eed383ce47f04ff (diff) | |
| download | px4-firmware-41610ff7dd6233853270e921828c815797fd6aeb.tar.gz px4-firmware-41610ff7dd6233853270e921828c815797fd6aeb.tar.bz2 px4-firmware-41610ff7dd6233853270e921828c815797fd6aeb.zip | |
DSM pairing cleanup in px4io.cpp
- Simplify parameter range checking in dsm_bind_ioctl
- Replace DSM magic numbers with symbolic constants
Diffstat (limited to 'src/drivers/drv_pwm_output.h')
| -rw-r--r-- | src/drivers/drv_pwm_output.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/drivers/drv_pwm_output.h b/src/drivers/drv_pwm_output.h index ec9d4ca09..94e923d71 100644 --- a/src/drivers/drv_pwm_output.h +++ b/src/drivers/drv_pwm_output.h @@ -118,6 +118,9 @@ ORB_DECLARE(output_pwm); /** start DSM bind */ #define DSM_BIND_START _IOC(_PWM_SERVO_BASE, 7) +#define DSM2_BIND_PULSES 3 /* DSM_BIND_START ioctl parameter, pulses required to start dsm2 pairing */ +#define DSMX_BIND_PULSES 7 /* DSM_BIND_START ioctl parameter, pulses required to start dsmx pairing */ + /** Power up DSM receiver */ #define DSM_BIND_POWER_UP _IOC(_PWM_SERVO_BASE, 8) |