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fixed PWM_SERVO_GET

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this was using the wrong channel
This commit is contained in:
Andrew Tridgell
2013-01-06 06:31:37 +11:00
parent 0134186420
commit 318609bf59
1 changed files with 1 additions and 1 deletions
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apps/drivers/px4fmu/fmu.cpp
+1 -1
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@@ -504,7 +504,7 @@ PX4FMU::pwm_ioctl(file *filp, int cmd, unsigned long arg)
/* FALLTHROUGH */ /* FALLTHROUGH */
case PWM_SERVO_GET(0): case PWM_SERVO_GET(0):
case PWM_SERVO_GET(1): { case PWM_SERVO_GET(1): {
channel = cmd - PWM_SERVO_SET(0); channel = cmd - PWM_SERVO_GET(0);
*(servo_position_t *)arg = up_pwm_servo_get(channel); *(servo_position_t *)arg = up_pwm_servo_get(channel);
break; break;
} }