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Add support for Triple-Z steppers/endstops

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This commit is contained in:
Holger Müller
2018-06-19 18:55:49 +02:00
committed by Scott Lahteine
parent bc06406d7d
commit 1a6f2b29b8
37 changed files with 901 additions and 155 deletions
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29
Marlin/src/pins/pins.h
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@ -842,6 +842,7 @@
#define _X2_PINS
#define _Y2_PINS
#define _Z2_PINS
#define _Z3_PINS
#define __EPIN(p,q) E##p##_##q##_PIN
#define _EPIN(p,q) __EPIN(p,q)
@ -897,7 +898,7 @@
#endif
// The Z2 axis, if any, should be the next open extruder port
#if ENABLED(Z_DUAL_STEPPER_DRIVERS)
#if Z_MULTI_STEPPER_DRIVERS
#ifndef Z2_STEP_PIN
#define Z2_STEP_PIN _EPIN(Z2_E_INDEX, STEP)
#define Z2_DIR_PIN _EPIN(Z2_E_INDEX, DIR)
@ -916,6 +917,30 @@
#else
#define _Z2_PINS __Z2_PINS
#endif
#define Z3_E_INDEX INCREMENT(Z2_E_INDEX)
#else
#define Z3_E_INDEX Z2_E_INDEX
#endif
#if ENABLED(Z_TRIPLE_STEPPER_DRIVERS)
#ifndef Z3_STEP_PIN
#define Z3_STEP_PIN _EPIN(Z3_E_INDEX, STEP)
#define Z3_DIR_PIN _EPIN(Z3_E_INDEX, DIR)
#define Z3_ENABLE_PIN _EPIN(Z3_E_INDEX, ENABLE)
#ifndef Z3_CS_PIN
#define Z3_CS_PIN _EPIN(Z3_E_INDEX, CS)
#endif
#if Z3_E_INDEX > 4 || !PIN_EXISTS(Z3_ENABLE)
#error "No E stepper plug left for Z3!"
#endif
#endif
#undef _Z3_PINS
#define __Z3_PINS Z3_STEP_PIN, Z3_DIR_PIN, Z3_ENABLE_PIN,
#ifdef Z3_CS_PIN
#define _Z3_PINS __Z3_PINS Z3_CS_PIN,
#else
#define _Z3_PINS __Z3_PINS
#endif
#endif
#ifndef HAL_SENSITIVE_PINS
@ -929,7 +954,7 @@
PS_ON_PIN, HEATER_BED_PIN, FAN_PIN, FAN1_PIN, FAN2_PIN, CONTROLLER_FAN_PIN, \
_E0_PINS _E1_PINS _E2_PINS _E3_PINS _E4_PINS BED_PINS \
_H0_PINS _H1_PINS _H2_PINS _H3_PINS _H4_PINS \
_X2_PINS _Y2_PINS _Z2_PINS \
_X2_PINS _Y2_PINS _Z2_PINS _Z3_PINS \
HAL_SENSITIVE_PINS \
}