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Let laser/spindle use free AVR servo timers (#19011)

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This commit is contained in:
Giuliano Zaro
2020-08-14 15:41:44 +02:00
committed by GitHub
parent 1b097d0467
commit 6cfc4b5711
2 changed files with 7 additions and 4 deletions
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8
Marlin/src/HAL/AVR/ServoTimers.h
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@ -60,9 +60,11 @@
#if defined(__AVR_ATmega1280__) || defined(__AVR_ATmega2560__)
//#define _useTimer1
#define _useTimer3
#define _useTimer4
#if !HAS_MOTOR_CURRENT_PWM
#define _useTimer5 // Timer 5 is used for motor current PWM and can't be used for servos.
#if NUM_SERVOS > SERVOS_PER_TIMER
#define _useTimer4
#if !HAS_MOTOR_CURRENT_PWM && SERVOS > 2 * SERVOS_PER_TIMER
#define _useTimer5 // Timer 5 is used for motor current PWM and can't be used for servos.
#endif
#endif
#elif defined(__AVR_ATmega32U4__)
#define _useTimer3