#define SUPPORT_LASER 1

#define LASER_PWM_MAX 4095

I changed from output 0 to 15 on line 35 of CustomEvents.h, output 15 is set to 5v (#define EXT_LASER_PIN 0 // PIN Number from PCA9685) (#define EXT_LASER_PIN 15 // PIN Number from PCA9685)

the error (communication timeout - reset send buffer block repeater host) only appears when I put the (#define CUSTOM_EVENTS) Configuration.h, when I do not put the repeat host works

#define ENDSTOP_PULLUP_Z2_MINMAX false

Do you mean that if #define USE_XMAX_PLUG is de-activated, they are not checked (which I assume), or do you mean if ALWAYS_CHECK_ENDSTOPS is disabled, they will not be checked?

If I leave in (#define CUSTOM_EVENTS) the host repeater is giving this error (communication timeout - reset send buffer block repeater host)

If I leave in (#define CUSTOM_EVENTS) the host repeater is giving this error (communication timeout - reset send buffer block repeater host)

"when I change the (#define CUSTOM_EVENTS) to (#define CUSTOM_EVENTS _H) in the Configuration.h folder, then the repeater hodt"

when I change the (#define CUSTOM_EVENTS) to (#define CUSTOM_EVENTS _H) in the Configuration.h folder, then the repeater hodt

#ifndef CustomEvents_H#define CustomEvents_H #define FEATURE_I2C_MACROS false#define FEATURE_EXT_PWM true #define FEATURE_PWM_LASER true#define FEATURE_ANALOG_LASER false#define GAMMA_CORRECTION

When I add (#define CUSTOM_EVENTS)

#define CONFIGURATION_H

Wear out of sd card is in deed a problem. So I'm not allowed to flush every write - that would in deed destroy the sd card quickly. I think about writing a continous file without flush, so os will flu

#define NUM_EXTRUDER 1

#define CONFIGURATION_H

#define ENDSTOP_Y_BACK_MOVE 5

#define ENDSTOP_Z_BACK_MOVE 2

#define Z_PROBE_X1 20

My settings regarding endstop Y are #define ENDSTOP_Y_BACK_MOVE 10 #define ENDSTOP_Y_RETEST_REDUCTION_FACTOR 3 #define ENDSTOP_Y_BACK_ON_HOME 1 I can see the first "back move" as ex