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Remove the additional pin variable in Servo.cpp

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as sugested by @c-born
inhttps://github.com/MarlinFirmware/Marlin/issues/1885#issuecomment-92618240
This commit is contained in:
AnHardt
2015-07-12 22:16:46 +02:00
committed by Richard Wackerbarth
parent 2cbb85fe88
commit 8504992e9f
2 changed files with 3 additions and 6 deletions
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5
Marlin/servo.cpp
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@ -244,9 +244,8 @@ uint8_t Servo::attach(int pin) {
uint8_t Servo::attach(int pin, int min, int max) {
if (this->servoIndex < MAX_SERVOS ) {
#if defined(ENABLE_AUTO_BED_LEVELING) && (PROBE_SERVO_DEACTIVATION_DELAY > 0)
if (pin > 0) this->pin = pin; else pin = this->pin;
#endif
if(pin == 0)
pin = servos[this->servoIndex].Pin.nbr;
pinMode(pin, OUTPUT); // set servo pin to output
servos[this->servoIndex].Pin.nbr = pin;
// todo min/max check: abs(min - MIN_PULSE_WIDTH) /4 < 128