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Add IOCTLs to disable lockdown of an output port

This commit is contained in:
Lorenz Meier 2014-01-16 10:56:39 +01:00
parent 8ffb9e29c6
commit ded8cc6e14
1 changed files with 14 additions and 0 deletions
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14
src/drivers/drv_pwm_output.h
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@ -189,6 +189,20 @@ 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 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)