how to set double stepper driver for Z axis about mks-robin-nano-marlin2.0-firmware HOT 5 CLOSED

In the configuratio_adv.h file you need to define:
#define NUM_Z_STEPPER_DRIVERS 2

from mks-robin-nano-marlin2.0-firmware.

In the configuratio_adv.h file you need to define:
#define NUM_Z_STEPPER_DRIVERS 2

@makerbase-mks but how does Marlin know that i Will attach the 2nd Z motor to E1 connector ??

from mks-robin-nano-marlin2.0-firmware.

#if NUM_Z_STEPPER_DRIVERS >= 2 #ifndef Z2_STEP_PIN #define Z2_STEP_PIN _EPIN(Z2_E_INDEX, STEP) #define Z2_DIR_PIN _EPIN(Z2_E_INDEX, DIR) #define Z2_ENABLE_PIN _EPIN(Z2_E_INDEX, ENABLE) #if Z2_E_INDEX >= MAX_EXTRUDERS || !PIN_EXISTS(Z2_STEP) #error "No E stepper plug left for Z2!" #endif #endif #endif
@nictronik99 The code Will redefine the pin of Z2.

from mks-robin-nano-marlin2.0-firmware.

#if NUM_Z_STEPPER_DRIVERS >= 2 #ifndef Z2_STEP_PIN #define Z2_STEP_PIN _EPIN(Z2_E_INDEX, STEP) #define Z2_DIR_PIN _EPIN(Z2_E_INDEX, DIR) #define Z2_ENABLE_PIN _EPIN(Z2_E_INDEX, ENABLE) #if Z2_E_INDEX >= MAX_EXTRUDERS || !PIN_EXISTS(Z2_STEP) #error "No E stepper plug left for Z2!" #endif #endif #endif
@nictronik99 The code Will redefine the pin of Z2.

perfect, thanks a lot

from mks-robin-nano-marlin2.0-firmware.

#if NUM_Z_STEPPER_DRIVERS >= 2 #ifndef Z2_STEP_PIN #define Z2_STEP_PIN _EPIN(Z2_E_INDEX, STEP) #define Z2_DIR_PIN _EPIN(Z2_E_INDEX, DIR) #define Z2_ENABLE_PIN _EPIN(Z2_E_INDEX, ENABLE) #if Z2_E_INDEX >= MAX_EXTRUDERS || !PIN_EXISTS(Z2_STEP) #error "No E stepper plug left for Z2!" #endif #endif #endif
@nictronik99 The code Will redefine the pin of Z2.

So I need to type this to the configuration_adv.h ?

from mks-robin-nano-marlin2.0-firmware.