/** * Marlin 3D Printer Firmware * Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin] * * Based on Sprinter and grbl. * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see . * */ #pragma once /** * stepper/indirection.h * * Stepper motor driver indirection to allow some stepper functions to * be done via SPI/I2c instead of direct pin manipulation. * * Copyright (c) 2015 Dominik Wenger */ #include "../../inc/MarlinConfig.h" #if HAS_L64XX #include "L64xx.h" #endif #if HAS_DRIVER(TMC26X) #include "TMC26X.h" #endif #if HAS_TRINAMIC #include "trinamic.h" #endif void restore_stepper_drivers(); // Called by PSU_ON void reset_stepper_drivers(); // Called by settings.load / settings.reset // X Stepper #ifndef X_ENABLE_INIT #define X_ENABLE_INIT() SET_OUTPUT(X_ENABLE_PIN) #define X_ENABLE_WRITE(STATE) WRITE(X_ENABLE_PIN,STATE) #define X_ENABLE_READ() bool(READ(X_ENABLE_PIN)) #endif #ifndef X_DIR_INIT #define X_DIR_INIT() SET_OUTPUT(X_DIR_PIN) #define X_DIR_WRITE(STATE) WRITE(X_DIR_PIN,STATE) #define X_DIR_READ() bool(READ(X_DIR_PIN)) #endif #define X_STEP_INIT() SET_OUTPUT(X_STEP_PIN) #ifndef X_STEP_WRITE #define X_STEP_WRITE(STATE) WRITE(X_STEP_PIN,STATE) #endif #define X_STEP_READ() bool(READ(X_STEP_PIN)) // Y Stepper #ifndef Y_ENABLE_INIT #define Y_ENABLE_INIT() SET_OUTPUT(Y_ENABLE_PIN) #define Y_ENABLE_WRITE(STATE) WRITE(Y_ENABLE_PIN,STATE) #define Y_ENABLE_READ() bool(READ(Y_ENABLE_PIN)) #endif #ifndef Y_DIR_INIT #define Y_DIR_INIT() SET_OUTPUT(Y_DIR_PIN) #define Y_DIR_WRITE(STATE) WRITE(Y_DIR_PIN,STATE) #define Y_DIR_READ() bool(READ(Y_DIR_PIN)) #endif #define Y_STEP_INIT() SET_OUTPUT(Y_STEP_PIN) #ifndef Y_STEP_WRITE #define Y_STEP_WRITE(STATE) WRITE(Y_STEP_PIN,STATE) #endif #define Y_STEP_READ() bool(READ(Y_STEP_PIN)) // Z Stepper #ifndef Z_ENABLE_INIT #define Z_ENABLE_INIT() SET_OUTPUT(Z_ENABLE_PIN) #define Z_ENABLE_WRITE(STATE) WRITE(Z_ENABLE_PIN,STATE) #define Z_ENABLE_READ() bool(READ(Z_ENABLE_PIN)) #endif #ifndef Z_DIR_INIT #define Z_DIR_INIT() SET_OUTPUT(Z_DIR_PIN) #define Z_DIR_WRITE(STATE) WRITE(Z_DIR_PIN,STATE) #define Z_DIR_READ() bool(READ(Z_DIR_PIN)) #endif #define Z_STEP_INIT() SET_OUTPUT(Z_STEP_PIN) #ifndef Z_STEP_WRITE #define Z_STEP_WRITE(STATE) WRITE(Z_STEP_PIN,STATE) #endif #define Z_STEP_READ() bool(READ(Z_STEP_PIN)) // X2 Stepper #if HAS_X2_ENABLE #ifndef X2_ENABLE_INIT #define X2_ENABLE_INIT() SET_OUTPUT(X2_ENABLE_PIN) #define X2_ENABLE_WRITE(STATE) WRITE(X2_ENABLE_PIN,STATE) #define X2_ENABLE_READ() bool(READ(X2_ENABLE_PIN)) #endif #ifndef X2_DIR_INIT #define X2_DIR_INIT() SET_OUTPUT(X2_DIR_PIN) #define X2_DIR_WRITE(STATE) WRITE(X2_DIR_PIN,STATE) #define X2_DIR_READ() bool(READ(X2_DIR_PIN)) #endif #define X2_STEP_INIT() SET_OUTPUT(X2_STEP_PIN) #ifndef X2_STEP_WRITE #define X2_STEP_WRITE(STATE) WRITE(X2_STEP_PIN,STATE) #endif #define X2_STEP_READ() bool(READ(X2_STEP_PIN)) #endif // Y2 Stepper #if HAS_Y2_ENABLE #ifndef Y2_ENABLE_INIT #define Y2_ENABLE_INIT() SET_OUTPUT(Y2_ENABLE_PIN) #define Y2_ENABLE_WRITE(STATE) WRITE(Y2_ENABLE_PIN,STATE) #define Y2_ENABLE_READ() bool(READ(Y2_ENABLE_PIN)) #endif #ifndef Y2_DIR_INIT #define Y2_DIR_INIT() SET_OUTPUT(Y2_DIR_PIN) #define Y2_DIR_WRITE(STATE) WRITE(Y2_DIR_PIN,STATE) #define Y2_DIR_READ() bool(READ(Y2_DIR_PIN)) #endif #define Y2_STEP_INIT() SET_OUTPUT(Y2_STEP_PIN) #ifndef Y2_STEP_WRITE #define Y2_STEP_WRITE(STATE) WRITE(Y2_STEP_PIN,STATE) #endif #define Y2_STEP_READ() bool(READ(Y2_STEP_PIN)) #else #define Y2_DIR_WRITE(STATE) NOOP #endif // Z2 Stepper #if HAS_Z2_ENABLE #ifndef Z2_ENABLE_INIT #define Z2_ENABLE_INIT() SET_OUTPUT(Z2_ENABLE_PIN) #define Z2_ENABLE_WRITE(STATE) WRITE(Z2_ENABLE_PIN,STATE) #define Z2_ENABLE_READ() bool(READ(Z2_ENABLE_PIN)) #endif #ifndef Z2_DIR_INIT #define Z2_DIR_INIT() SET_OUTPUT(Z2_DIR_PIN) #define Z2_DIR_WRITE(STATE) WRITE(Z2_DIR_PIN,STATE) #define Z2_DIR_READ() bool(READ(Z2_DIR_PIN)) #endif #define Z2_STEP_INIT() SET_OUTPUT(Z2_STEP_PIN) #ifndef Z2_STEP_WRITE #define Z2_STEP_WRITE(STATE) WRITE(Z2_STEP_PIN,STATE) #endif #define Z2_STEP_READ() bool(READ(Z2_STEP_PIN)) #else #define Z2_DIR_WRITE(STATE) NOOP #endif // Z3 Stepper #if HAS_Z3_ENABLE #ifndef Z3_ENABLE_INIT #define Z3_ENABLE_INIT() SET_OUTPUT(Z3_ENABLE_PIN) #define Z3_ENABLE_WRITE(STATE) WRITE(Z3_ENABLE_PIN,STATE) #define Z3_ENABLE_READ() bool(READ(Z3_ENABLE_PIN)) #endif #ifndef Z3_DIR_INIT #define Z3_DIR_INIT() SET_OUTPUT(Z3_DIR_PIN) #define Z3_DIR_WRITE(STATE) WRITE(Z3_DIR_PIN,STATE) #define Z3_DIR_READ() bool(READ(Z3_DIR_PIN)) #endif #define Z3_STEP_INIT() SET_OUTPUT(Z3_STEP_PIN) #ifndef Z3_STEP_WRITE #define Z3_STEP_WRITE(STATE) WRITE(Z3_STEP_PIN,STATE) #endif #define Z3_STEP_READ() bool(READ(Z3_STEP_PIN)) #else #define Z3_DIR_WRITE(STATE) NOOP #endif // Z4 Stepper #if HAS_Z4_ENABLE #ifndef Z4_ENABLE_INIT #define Z4_ENABLE_INIT() SET_OUTPUT(Z4_ENABLE_PIN) #define Z4_ENABLE_WRITE(STATE) WRITE(Z4_ENABLE_PIN,STATE) #define Z4_ENABLE_READ() READ(Z4_ENABLE_PIN) #endif #ifndef Z4_DIR_INIT #define Z4_DIR_INIT() SET_OUTPUT(Z4_DIR_PIN) #define Z4_DIR_WRITE(STATE) WRITE(Z4_DIR_PIN,STATE) #define Z4_DIR_READ() READ(Z4_DIR_PIN) #endif #define Z4_STEP_INIT SET_OUTPUT(Z4_STEP_PIN) #ifndef Z4_STEP_WRITE #define Z4_STEP_WRITE(STATE) WRITE(Z4_STEP_PIN,STATE) #endif #define Z4_STEP_READ READ(Z4_STEP_PIN) #else #define Z4_DIR_WRITE(STATE) NOOP #endif // E0 Stepper #ifndef E0_ENABLE_INIT #define E0_ENABLE_INIT() SET_OUTPUT(E0_ENABLE_PIN) #define E0_ENABLE_WRITE(STATE) WRITE(E0_ENABLE_PIN,STATE) #define E0_ENABLE_READ() bool(READ(E0_ENABLE_PIN)) #endif #ifndef E0_DIR_INIT #define E0_DIR_INIT() SET_OUTPUT(E0_DIR_PIN) #define E0_DIR_WRITE(STATE) WRITE(E0_DIR_PIN,STATE) #define E0_DIR_READ() bool(READ(E0_DIR_PIN)) #endif #define E0_STEP_INIT() SET_OUTPUT(E0_STEP_PIN) #ifndef E0_STEP_WRITE #define E0_STEP_WRITE(STATE) WRITE(E0_STEP_PIN,STATE) #endif #define E0_STEP_READ() bool(READ(E0_STEP_PIN)) // E1 Stepper #ifndef E1_ENABLE_INIT #define E1_ENABLE_INIT() SET_OUTPUT(E1_ENABLE_PIN) #define E1_ENABLE_WRITE(STATE) WRITE(E1_ENABLE_PIN,STATE) #define E1_ENABLE_READ() bool(READ(E1_ENABLE_PIN)) #endif #ifndef E1_DIR_INIT #define E1_DIR_INIT() SET_OUTPUT(E1_DIR_PIN) #define E1_DIR_WRITE(STATE) WRITE(E1_DIR_PIN,STATE) #define E1_DIR_READ() bool(READ(E1_DIR_PIN)) #endif #define E1_STEP_INIT() SET_OUTPUT(E1_STEP_PIN) #ifndef E1_STEP_WRITE #define E1_STEP_WRITE(STATE) WRITE(E1_STEP_PIN,STATE) #endif #define E1_STEP_READ() bool(READ(E1_STEP_PIN)) // E2 Stepper #ifndef E2_ENABLE_INIT #define E2_ENABLE_INIT() SET_OUTPUT(E2_ENABLE_PIN) #define E2_ENABLE_WRITE(STATE) WRITE(E2_ENABLE_PIN,STATE) #define E2_ENABLE_READ() bool(READ(E2_ENABLE_PIN)) #endif #ifndef E2_DIR_INIT #define E2_DIR_INIT() SET_OUTPUT(E2_DIR_PIN) #define E2_DIR_WRITE(STATE) WRITE(E2_DIR_PIN,STATE) #define E2_DIR_READ() bool(READ(E2_DIR_PIN)) #endif #define E2_STEP_INIT() SET_OUTPUT(E2_STEP_PIN) #ifndef E2_STEP_WRITE #define E2_STEP_WRITE(STATE) WRITE(E2_STEP_PIN,STATE) #endif #define E2_STEP_READ() bool(READ(E2_STEP_PIN)) // E3 Stepper #ifndef E3_ENABLE_INIT #define E3_ENABLE_INIT() SET_OUTPUT(E3_ENABLE_PIN) #define E3_ENABLE_WRITE(STATE) WRITE(E3_ENABLE_PIN,STATE) #define E3_ENABLE_READ() bool(READ(E3_ENABLE_PIN)) #endif #ifndef E3_DIR_INIT #define E3_DIR_INIT() SET_OUTPUT(E3_DIR_PIN) #define E3_DIR_WRITE(STATE) WRITE(E3_DIR_PIN,STATE) #define E3_DIR_READ() bool(READ(E3_DIR_PIN)) #endif #define E3_STEP_INIT() SET_OUTPUT(E3_STEP_PIN) #ifndef E3_STEP_WRITE #define E3_STEP_WRITE(STATE) WRITE(E3_STEP_PIN,STATE) #endif #define E3_STEP_READ() bool(READ(E3_STEP_PIN)) // E4 Stepper #ifndef E4_ENABLE_INIT #define E4_ENABLE_INIT() SET_OUTPUT(E4_ENABLE_PIN) #define E4_ENABLE_WRITE(STATE) WRITE(E4_ENABLE_PIN,STATE) #define E4_ENABLE_READ() bool(READ(E4_ENABLE_PIN)) #endif #ifndef E4_DIR_INIT #define E4_DIR_INIT() SET_OUTPUT(E4_DIR_PIN) #define E4_DIR_WRITE(STATE) WRITE(E4_DIR_PIN,STATE) #define E4_DIR_READ() bool(READ(E4_DIR_PIN)) #endif #define E4_STEP_INIT() SET_OUTPUT(E4_STEP_PIN) #ifndef E4_STEP_WRITE #define E4_STEP_WRITE(STATE) WRITE(E4_STEP_PIN,STATE) #endif #define E4_STEP_READ() bool(READ(E4_STEP_PIN)) // E5 Stepper #ifndef E5_ENABLE_INIT #define E5_ENABLE_INIT() SET_OUTPUT(E5_ENABLE_PIN) #define E5_ENABLE_WRITE(STATE) WRITE(E5_ENABLE_PIN,STATE) #define E5_ENABLE_READ() bool(READ(E5_ENABLE_PIN)) #endif #ifndef E5_DIR_INIT #define E5_DIR_INIT() SET_OUTPUT(E5_DIR_PIN) #define E5_DIR_WRITE(STATE) WRITE(E5_DIR_PIN,STATE) #define E5_DIR_READ() bool(READ(E5_DIR_PIN)) #endif #define E5_STEP_INIT() SET_OUTPUT(E5_STEP_PIN) #ifndef E5_STEP_WRITE #define E5_STEP_WRITE(STATE) WRITE(E5_STEP_PIN,STATE) #endif #define E5_STEP_READ() bool(READ(E5_STEP_PIN)) // E6 Stepper #ifndef E6_ENABLE_INIT #define E6_ENABLE_INIT() SET_OUTPUT(E6_ENABLE_PIN) #define E6_ENABLE_WRITE(STATE) WRITE(E6_ENABLE_PIN,STATE) #define E6_ENABLE_READ() bool(READ(E6_ENABLE_PIN)) #endif #ifndef E6_DIR_INIT #define E6_DIR_INIT() SET_OUTPUT(E6_DIR_PIN) #define E6_DIR_WRITE(STATE) WRITE(E6_DIR_PIN,STATE) #define E6_DIR_READ() bool(READ(E6_DIR_PIN)) #endif #define E6_STEP_INIT() SET_OUTPUT(E6_STEP_PIN) #ifndef E6_STEP_WRITE #define E6_STEP_WRITE(STATE) WRITE(E6_STEP_PIN,STATE) #endif #define E6_STEP_READ() bool(READ(E6_STEP_PIN)) // E7 Stepper #ifndef E7_ENABLE_INIT #define E7_ENABLE_INIT() SET_OUTPUT(E7_ENABLE_PIN) #define E7_ENABLE_WRITE(STATE) WRITE(E7_ENABLE_PIN,STATE) #define E7_ENABLE_READ() bool(READ(E7_ENABLE_PIN)) #endif #ifndef E7_DIR_INIT #define E7_DIR_INIT() SET_OUTPUT(E7_DIR_PIN) #define E7_DIR_WRITE(STATE) WRITE(E7_DIR_PIN,STATE) #define E7_DIR_READ() bool(READ(E7_DIR_PIN)) #endif #define E7_STEP_INIT() SET_OUTPUT(E7_STEP_PIN) #ifndef E7_STEP_WRITE #define E7_STEP_WRITE(STATE) WRITE(E7_STEP_PIN,STATE) #endif #define E7_STEP_READ() bool(READ(E7_STEP_PIN)) /** * Extruder indirection for the single E axis */ #if ENABLED(SWITCHING_EXTRUDER) // One stepper driver per two extruders, reversed on odd index #if EXTRUDERS > 7 #define E_STEP_WRITE(E,V) do{ if (E < 2) { E0_STEP_WRITE(V); } else if (E < 4) { E1_STEP_WRITE(V); } else if (E < 6) { E2_STEP_WRITE(V); } else { E3_STEP_WRITE(V); } }while(0) #define NORM_E_DIR(E) do{ switch (E) { \ case 0: E0_DIR_WRITE(!INVERT_E0_DIR); break; case 1: E0_DIR_WRITE( INVERT_E0_DIR); break; \ case 2: E1_DIR_WRITE(!INVERT_E1_DIR); break; case 3: E1_DIR_WRITE( INVERT_E1_DIR); break; \ case 4: E2_DIR_WRITE(!INVERT_E2_DIR); break; case 5: E2_DIR_WRITE( INVERT_E2_DIR); break; \ case 6: E3_DIR_WRITE( INVERT_E3_DIR); break; case 7: E3_DIR_WRITE( INVERT_E3_DIR); break; \ } }while(0) #define REV_E_DIR(E) do{ switch (E) { \ case 0: E0_DIR_WRITE( INVERT_E0_DIR); break; case 1: E0_DIR_WRITE(!INVERT_E0_DIR); break; \ case 2: E1_DIR_WRITE( INVERT_E1_DIR); break; case 3: E1_DIR_WRITE(!INVERT_E1_DIR); break; \ case 4: E2_DIR_WRITE( INVERT_E2_DIR); break; case 5: E2_DIR_WRITE(!INVERT_E2_DIR); break; \ case 6: E3_DIR_WRITE(!INVERT_E3_DIR); break; case 7: E3_DIR_WRITE(!INVERT_E3_DIR); break; \ } }while(0) #elif EXTRUDERS > 6 #define E_STEP_WRITE(E,V) do{ if (E < 2) { E0_STEP_WRITE(V); } else if (E < 4) { E1_STEP_WRITE(V); } else if (E < 6) { E2_STEP_WRITE(V); } else { E3_STEP_WRITE(V); } }while(0) #define NORM_E_DIR(E) do{ switch (E) { \ case 0: E0_DIR_WRITE(!INVERT_E0_DIR); break; case 1: E0_DIR_WRITE( INVERT_E0_DIR); break; \ case 2: E1_DIR_WRITE(!INVERT_E1_DIR); break; case 3: E1_DIR_WRITE( INVERT_E1_DIR); break; \ case 4: E2_DIR_WRITE(!INVERT_E2_DIR); break; case 5: E2_DIR_WRITE( INVERT_E2_DIR); break; \ case 6: E3_DIR_WRITE( INVERT_E3_DIR); break; \ } }while(0) #define REV_E_DIR(E) do{ switch (E) { \ case 0: E0_DIR_WRITE( INVERT_E0_DIR); break; case 1: E0_DIR_WRITE(!INVERT_E0_DIR); break; \ case 2: E1_DIR_WRITE( INVERT_E1_DIR); break; case 3: E1_DIR_WRITE(!INVERT_E1_DIR); break; \ case 4: E2_DIR_WRITE( INVERT_E2_DIR); break; case 5: E2_DIR_WRITE(!INVERT_E2_DIR); break; \ case 6: E3_DIR_WRITE(!INVERT_E3_DIR); } }while(0) #elif EXTRUDERS > 5 #define E_STEP_WRITE(E,V) do{ if (E < 2) { E0_STEP_WRITE(V); } else if (E < 4) { E1_STEP_WRITE(V); } else { E2_STEP_WRITE(V); } }while(0) #define NORM_E_DIR(E) do{ switch (E) { \ case 0: E0_DIR_WRITE(!INVERT_E0_DIR); break; case 1: E0_DIR_WRITE( INVERT_E0_DIR); break; \ case 2: E1_DIR_WRITE(!INVERT_E1_DIR); break; case 3: E1_DIR_WRITE( INVERT_E1_DIR); break; \ case 4: E2_DIR_WRITE(!INVERT_E2_DIR); break; case 5: E2_DIR_WRITE( INVERT_E2_DIR); break; \ } }while(0) #define REV_E_DIR(E) do{ switch (E) { \ case 0: E0_DIR_WRITE( INVERT_E0_DIR); break; case 1: E0_DIR_WRITE(!INVERT_E0_DIR); break; \ case 2: E1_DIR_WRITE( INVERT_E1_DIR); break; case 3: E1_DIR_WRITE(!INVERT_E1_DIR); break; \ case 4: E2_DIR_WRITE( INVERT_E2_DIR); break; case 5: E2_DIR_WRITE(!INVERT_E2_DIR); break; \ } }while(0) #elif EXTRUDERS > 4 #define E_STEP_WRITE(E,V) do{ if (E < 2) { E0_STEP_WRITE(V); } else if (E < 4) { E1_STEP_WRITE(V); } else { E2_STEP_WRITE(V); } }while(0) #define NORM_E_DIR(E) do{ switch (E) { \ case 0: E0_DIR_WRITE(!INVERT_E0_DIR); break; case 1: E0_DIR_WRITE( INVERT_E0_DIR); break; \ case 2: E1_DIR_WRITE(!INVERT_E1_DIR); break; case 3: E1_DIR_WRITE( INVERT_E1_DIR); break; \ case 4: E2_DIR_WRITE(!INVERT_E2_DIR); break; \ } }while(0) #define REV_E_DIR(E) do{ switch (E) { \ case 0: E0_DIR_WRITE( INVERT_E0_DIR); break; case 1: E0_DIR_WRITE(!INVERT_E0_DIR); break; \ case 2: E1_DIR_WRITE( INVERT_E1_DIR); break; case 3: E1_DIR_WRITE(!INVERT_E1_DIR); break; \ case 4: E2_DIR_WRITE( INVERT_E2_DIR); break; \ } }while(0) #elif EXTRUDERS > 3 #define E_STEP_WRITE(E,V) do{ if (E < 2) { E0_STEP_WRITE(V); } else { E1_STEP_WRITE(V); } }while(0) #define NORM_E_DIR(E) do{ switch (E) { \ case 0: E0_DIR_WRITE(!INVERT_E0_DIR); break; case 1: E0_DIR_WRITE( INVERT_E0_DIR); break; \ case 2: E1_DIR_WRITE(!INVERT_E1_DIR); break; case 3: E1_DIR_WRITE( INVERT_E1_DIR); break; \ } }while(0) #define REV_E_DIR(E) do{ switch (E) { \ case 0: E0_DIR_WRITE( INVERT_E0_DIR); break; case 1: E0_DIR_WRITE(!INVERT_E0_DIR); break; \ case 2: E1_DIR_WRITE( INVERT_E1_DIR); break; case 3: E1_DIR_WRITE(!INVERT_E1_DIR); break; \ } }while(0) #elif EXTRUDERS > 2 #define E_STEP_WRITE(E,V) do{ if (E < 2) { E0_STEP_WRITE(V); } else { E1_STEP_WRITE(V); } }while(0) #define NORM_E_DIR(E) do{ switch (E) { \ case 0: E0_DIR_WRITE(!INVERT_E0_DIR); break; case 1: E0_DIR_WRITE( INVERT_E0_DIR); break; \ case 2: E1_DIR_WRITE(!INVERT_E1_DIR); break; \ } }while(0) #define REV_E_DIR(E) do{ switch (E) { \ case 0: E0_DIR_WRITE( INVERT_E0_DIR); break; case 1: E0_DIR_WRITE(!INVERT_E0_DIR); break; \ case 2: E1_DIR_WRITE( INVERT_E1_DIR); break; \ } }while(0) #else #define E_STEP_WRITE(E,V) E0_STEP_WRITE(V) #define NORM_E_DIR(E) do{ E0_DIR_WRITE(E ? INVERT_E0_DIR : !INVERT_E0_DIR); }while(0) #define REV_E_DIR(E) do{ E0_DIR_WRITE(E ? !INVERT_E0_DIR : INVERT_E0_DIR); }while(0) #endif #elif ENABLED(PRUSA_MMU2) #define E_STEP_WRITE(E,V) E0_STEP_WRITE(V) #define NORM_E_DIR(E) E0_DIR_WRITE(!INVERT_E0_DIR) #define REV_E_DIR(E) E0_DIR_WRITE( INVERT_E0_DIR) #elif ENABLED(MK2_MULTIPLEXER) // One multiplexed stepper driver, reversed on odd index #define E_STEP_WRITE(E,V) E0_STEP_WRITE(V) #define NORM_E_DIR(E) do{ E0_DIR_WRITE(TEST(E, 0) ? !INVERT_E0_DIR: INVERT_E0_DIR); }while(0) #define REV_E_DIR(E) do{ E0_DIR_WRITE(TEST(E, 0) ? INVERT_E0_DIR: !INVERT_E0_DIR); }while(0) #elif E_STEPPERS > 1 #if E_STEPPERS > 7 #define _E_STEP_WRITE(E,V) do{ switch (E) { \ case 0: E0_STEP_WRITE(V); break; case 1: E1_STEP_WRITE(V); break; case 2: E2_STEP_WRITE(V); break; case 3: E3_STEP_WRITE(V); break; \ case 4: E4_STEP_WRITE(V); break; case 5: E5_STEP_WRITE(V); break; case 6: E6_STEP_WRITE(V); break; case 7: E7_STEP_WRITE(V); break; \ } }while(0) #define _NORM_E_DIR(E) do{ switch (E) { \ case 0: E0_DIR_WRITE(!INVERT_E0_DIR); break; case 1: E1_DIR_WRITE(!INVERT_E1_DIR); break; \ case 2: E2_DIR_WRITE(!INVERT_E2_DIR); break; case 3: E3_DIR_WRITE(!INVERT_E3_DIR); break; \ case 4: E4_DIR_WRITE(!INVERT_E4_DIR); break; case 5: E5_DIR_WRITE(!INVERT_E5_DIR); break; \ case 6: E6_DIR_WRITE(!INVERT_E6_DIR); break; case 7: E7_DIR_WRITE(!INVERT_E7_DIR); break; \ } }while(0) #define _REV_E_DIR(E) do{ switch (E) { \ case 0: E0_DIR_WRITE( INVERT_E0_DIR); break; case 1: E1_DIR_WRITE( INVERT_E1_DIR); break; \ case 2: E2_DIR_WRITE( INVERT_E2_DIR); break; case 3: E3_DIR_WRITE( INVERT_E3_DIR); break; \ case 4: E4_DIR_WRITE( INVERT_E4_DIR); break; case 5: E5_DIR_WRITE( INVERT_E5_DIR); break; \ case 6: E6_DIR_WRITE( INVERT_E6_DIR); break; case 7: E7_DIR_WRITE( INVERT_E7_DIR); break; \ } }while(0) #elif E_STEPPERS > 6 #define _E_STEP_WRITE(E,V) do{ switch (E) { \ case 0: E0_STEP_WRITE(V); break; case 1: E1_STEP_WRITE(V); break; case 2: E2_STEP_WRITE(V); break; case 3: E3_STEP_WRITE(V); break; \ case 4: E4_STEP_WRITE(V); break; case 5: E5_STEP_WRITE(V); break; case 6: E6_STEP_WRITE(V); break; \ } }while(0) #define _NORM_E_DIR(E) do{ switch (E) { \ case 0: E0_DIR_WRITE(!INVERT_E0_DIR); break; case 1: E1_DIR_WRITE(!INVERT_E1_DIR); break; \ case 2: E2_DIR_WRITE(!INVERT_E2_DIR); break; case 3: E3_DIR_WRITE(!INVERT_E3_DIR); break; \ case 4: E4_DIR_WRITE(!INVERT_E4_DIR); break; case 5: E5_DIR_WRITE(!INVERT_E5_DIR); break; \ case 6: E6_DIR_WRITE(!INVERT_E6_DIR); break; \ } }while(0) #define _REV_E_DIR(E) do{ switch (E) { \ case 0: E0_DIR_WRITE( INVERT_E0_DIR); break; case 1: E1_DIR_WRITE( INVERT_E1_DIR); break; \ case 2: E2_DIR_WRITE( INVERT_E2_DIR); break; case 3: E3_DIR_WRITE( INVERT_E3_DIR); break; \ case 4: E4_DIR_WRITE( INVERT_E4_DIR); break; case 5: E5_DIR_WRITE( INVERT_E5_DIR); break; \ case 6: E6_DIR_WRITE( INVERT_E6_DIR); break; \ } }while(0) #elif E_STEPPERS > 5 #define _E_STEP_WRITE(E,V) do{ switch (E) { \ case 0: E0_STEP_WRITE(V); break; case 1: E1_STEP_WRITE(V); break; case 2: E2_STEP_WRITE(V); break; case 3: E3_STEP_WRITE(V); break; \ case 4: E4_STEP_WRITE(V); break; case 5: E5_STEP_WRITE(V); break; \ } }while(0) #define _NORM_E_DIR(E) do{ switch (E) { \ case 0: E0_DIR_WRITE(!INVERT_E0_DIR); break; case 1: E1_DIR_WRITE(!INVERT_E1_DIR); break; \ case 2: E2_DIR_WRITE(!INVERT_E2_DIR); break; case 3: E3_DIR_WRITE(!INVERT_E3_DIR); break; \ case 4: E4_DIR_WRITE(!INVERT_E4_DIR); break; case 5: E5_DIR_WRITE(!INVERT_E5_DIR); break; \ } }while(0) #define _REV_E_DIR(E) do{ switch (E) { \ case 0: E0_DIR_WRITE( INVERT_E0_DIR); break; case 1: E1_DIR_WRITE( INVERT_E1_DIR); break; \ case 2: E2_DIR_WRITE( INVERT_E2_DIR); break; case 3: E3_DIR_WRITE( INVERT_E3_DIR); break; \ case 4: E4_DIR_WRITE( INVERT_E4_DIR); break; case 5: E5_DIR_WRITE( INVERT_E5_DIR); break; \ } }while(0) #elif E_STEPPERS > 4 #define _E_STEP_WRITE(E,V) do{ switch (E) { \ case 0: E0_STEP_WRITE(V); break; case 1: E1_STEP_WRITE(V); break; case 2: E2_STEP_WRITE(V); break; case 3: E3_STEP_WRITE(V); break; \ case 4: E4_STEP_WRITE(V); break; \ } }while(0) #define _NORM_E_DIR(E) do{ switch (E) { \ case 0: E0_DIR_WRITE(!INVERT_E0_DIR); break; case 1: E1_DIR_WRITE(!INVERT_E1_DIR); break; \ case 2: E2_DIR_WRITE(!INVERT_E2_DIR); break; case 3: E3_DIR_WRITE(!INVERT_E3_DIR); break; \ case 4: E4_DIR_WRITE(!INVERT_E4_DIR); break; \ } }while(0) #define _REV_E_DIR(E) do{ switch (E) { \ case 0: E0_DIR_WRITE( INVERT_E0_DIR); break; case 1: E1_DIR_WRITE( INVERT_E1_DIR); break; \ case 2: E2_DIR_WRITE( INVERT_E2_DIR); break; case 3: E3_DIR_WRITE( INVERT_E3_DIR); break; \ case 4: E4_DIR_WRITE( INVERT_E4_DIR); break; \ } }while(0) #elif E_STEPPERS > 3 #define _E_STEP_WRITE(E,V) do{ switch (E) { \ case 0: E0_STEP_WRITE(V); break; case 1: E1_STEP_WRITE(V); break; case 2: E2_STEP_WRITE(V); break; case 3: E3_STEP_WRITE(V); break; \ } }while(0) #define _NORM_E_DIR(E) do{ switch (E) { \ case 0: E0_DIR_WRITE(!INVERT_E0_DIR); break; case 1: E1_DIR_WRITE(!INVERT_E1_DIR); break; \ case 2: E2_DIR_WRITE(!INVERT_E2_DIR); break; case 3: E3_DIR_WRITE(!INVERT_E3_DIR); break; \ } }while(0) #define _REV_E_DIR(E) do{ switch (E) { \ case 0: E0_DIR_WRITE( INVERT_E0_DIR); break; case 1: E1_DIR_WRITE( INVERT_E1_DIR); break; \ case 2: E2_DIR_WRITE( INVERT_E2_DIR); break; case 3: E3_DIR_WRITE( INVERT_E3_DIR); break; \ } }while(0) #elif E_STEPPERS > 2 #define _E_STEP_WRITE(E,V) do{ switch (E) { case 0: E0_STEP_WRITE(V); break; case 1: E1_STEP_WRITE(V); break; case 2: E2_STEP_WRITE(V); } }while(0) #define _NORM_E_DIR(E) do{ switch (E) { case 0: E0_DIR_WRITE(!INVERT_E0_DIR); break; case 1: E1_DIR_WRITE(!INVERT_E1_DIR); break; case 2: E2_DIR_WRITE(!INVERT_E2_DIR); } }while(0) #define _REV_E_DIR(E) do{ switch (E) { case 0: E0_DIR_WRITE( INVERT_E0_DIR); break; case 1: E1_DIR_WRITE( INVERT_E1_DIR); break; case 2: E2_DIR_WRITE( INVERT_E2_DIR); } }while(0) #else #define _E_STEP_WRITE(E,V) do{ if (E == 0) { E0_STEP_WRITE(V); } else { E1_STEP_WRITE(V); } }while(0) #define _NORM_E_DIR(E) do{ if (E == 0) { E0_DIR_WRITE(!INVERT_E0_DIR); } else { E1_DIR_WRITE(!INVERT_E1_DIR); } }while(0) #define _REV_E_DIR(E) do{ if (E == 0) { E0_DIR_WRITE( INVERT_E0_DIR); } else { E1_DIR_WRITE( INVERT_E1_DIR); } }while(0) #endif #if HAS_DUPLICATION_MODE #if ENABLED(MULTI_NOZZLE_DUPLICATION) #define _DUPE(N,T,V) do{ if (TEST(duplication_e_mask, N)) E##N##_##T##_WRITE(V); }while(0) #else #define _DUPE(N,T,V) E##N##_##T##_WRITE(V) #endif #define NDIR(N) _DUPE(N,DIR,!INVERT_E##N##_DIR) #define RDIR(N) _DUPE(N,DIR, INVERT_E##N##_DIR) #define E_STEP_WRITE(E,V) do{ if (extruder_duplication_enabled) { DUPE(STEP,V); } else _E_STEP_WRITE(E,V); }while(0) #if E_STEPPERS > 2 #if E_STEPPERS > 7 #define DUPE(T,V) do{ _DUPE(0,T,V); _DUPE(1,T,V); _DUPE(2,T,V); _DUPE(3,T,V); _DUPE(4,T,V); _DUPE(5,T,V); _DUPE(6,T,V); _DUPE(7,T,V); }while(0) #define NORM_E_DIR(E) do{ if (extruder_duplication_enabled) { NDIR(0); NDIR(1); NDIR(2); NDIR(3); NDIR(4); NDIR(5); NDIR(6); NDIR(7); } else _NORM_E_DIR(E); }while(0) #define REV_E_DIR(E) do{ if (extruder_duplication_enabled) { RDIR(0); RDIR(1); RDIR(2); RDIR(3); RDIR(4); RDIR(5); RDIR(6); RDIR(7); } else _REV_E_DIR(E); }while(0) #elif E_STEPPERS > 6 #define DUPE(T,V) do{ _DUPE(0,T,V); _DUPE(1,T,V); _DUPE(2,T,V); _DUPE(3,T,V); _DUPE(4,T,V); _DUPE(5,T,V); _DUPE(6,T,V); }while(0) #define NORM_E_DIR(E) do{ if (extruder_duplication_enabled) { NDIR(0); NDIR(1); NDIR(2); NDIR(3); NDIR(4); NDIR(5); NDIR(6); } else _NORM_E_DIR(E); }while(0) #define REV_E_DIR(E) do{ if (extruder_duplication_enabled) { RDIR(0); RDIR(1); RDIR(2); RDIR(3); RDIR(4); RDIR(5); RDIR(6); } else _REV_E_DIR(E); }while(0) #elif E_STEPPERS > 5 #define DUPE(T,V) do{ _DUPE(0,T,V); _DUPE(1,T,V); _DUPE(2,T,V); _DUPE(3,T,V); _DUPE(4,T,V); _DUPE(5,T,V); }while(0) #define NORM_E_DIR(E) do{ if (extruder_duplication_enabled) { NDIR(0); NDIR(1); NDIR(2); NDIR(3); NDIR(4); NDIR(5); } else _NORM_E_DIR(E); }while(0) #define REV_E_DIR(E) do{ if (extruder_duplication_enabled) { RDIR(0); RDIR(1); RDIR(2); RDIR(3); RDIR(4); RDIR(5); } else _REV_E_DIR(E); }while(0) #elif E_STEPPERS > 4 #define DUPE(T,V) do{ _DUPE(0,T,V); _DUPE(1,T,V); _DUPE(2,T,V); _DUPE(3,T,V); _DUPE(4,T,V); }while(0) #define NORM_E_DIR(E) do{ if (extruder_duplication_enabled) { NDIR(0); NDIR(1); NDIR(2); NDIR(3); NDIR(4); } else _NORM_E_DIR(E); }while(0) #define REV_E_DIR(E) do{ if (extruder_duplication_enabled) { RDIR(0); RDIR(1); RDIR(2); RDIR(3); RDIR(4); } else _REV_E_DIR(E); }while(0) #elif E_STEPPERS > 3 #define DUPE(T,V) do{ _DUPE(0,T,V); _DUPE(1,T,V); _DUPE(2,T,V); _DUPE(3,T,V); }while(0) #define NORM_E_DIR(E) do{ if (extruder_duplication_enabled) { NDIR(0); NDIR(1); NDIR(2); NDIR(3); } else _NORM_E_DIR(E); }while(0) #define REV_E_DIR(E) do{ if (extruder_duplication_enabled) { RDIR(0); RDIR(1); RDIR(2); RDIR(3); } else _REV_E_DIR(E); }while(0) #else #define DUPE(T,V) do{ _DUPE(0,T,V); _DUPE(1,T,V); _DUPE(2,T,V); }while(0) #define NORM_E_DIR(E) do{ if (extruder_duplication_enabled) { NDIR(0); NDIR(1); NDIR(2); } else _NORM_E_DIR(E); }while(0) #define REV_E_DIR(E) do{ if (extruder_duplication_enabled) { RDIR(0); RDIR(1); RDIR(2); } else _REV_E_DIR(E); }while(0) #endif #else #define DUPE(T,V) do{ _DUPE(0,T,V); _DUPE(1,T,V); }while(0) #define NORM_E_DIR(E) do{ if (extruder_duplication_enabled) { NDIR(0); NDIR(1); } else _NORM_E_DIR(E); }while(0) #define REV_E_DIR(E) do{ if (extruder_duplication_enabled) { RDIR(0); RDIR(1); } else _REV_E_DIR(E); }while(0) #endif #else #define E_STEP_WRITE(E,V) _E_STEP_WRITE(E,V) #define NORM_E_DIR(E) _NORM_E_DIR(E) #define REV_E_DIR(E) _REV_E_DIR(E) #endif #elif E_STEPPERS #define E_STEP_WRITE(E,V) E0_STEP_WRITE(V) #define NORM_E_DIR(E) E0_DIR_WRITE(!INVERT_E0_DIR) #define REV_E_DIR(E) E0_DIR_WRITE( INVERT_E0_DIR) #else #define E_STEP_WRITE(E,V) NOOP #define NORM_E_DIR(E) NOOP #define REV_E_DIR(E) NOOP #endif // // X, Y, Z Stepper enable / disable // #if AXIS_DRIVER_TYPE_X(L6470) extern L6470 stepperX; #define X_enable() NOOP #define X_disable() stepperX.free() #elif HAS_X_ENABLE #define X_enable() X_ENABLE_WRITE( X_ENABLE_ON) #define X_disable() X_ENABLE_WRITE(!X_ENABLE_ON) #else #define X_enable() NOOP #define X_disable() NOOP #endif #if AXIS_DRIVER_TYPE_X2(L6470) extern L6470 stepperX2; #define X2_enable() NOOP #define X2_disable() stepperX2.free() #elif HAS_X2_ENABLE #define X2_enable() X2_ENABLE_WRITE( X_ENABLE_ON) #define X2_disable() X2_ENABLE_WRITE(!X_ENABLE_ON) #else #define X2_enable() NOOP #define X2_disable() NOOP #endif #define enable_X() do{ X_enable(); X2_enable(); }while(0) #define disable_X() do{ X_disable(); X2_disable(); CBI(axis_known_position, X_AXIS); }while(0) #if AXIS_DRIVER_TYPE_Y(L6470) extern L6470 stepperY; #define Y_enable() NOOP #define Y_disable() stepperY.free() #elif HAS_Y_ENABLE #define Y_enable() Y_ENABLE_WRITE( Y_ENABLE_ON) #define Y_disable() Y_ENABLE_WRITE(!Y_ENABLE_ON) #else #define Y_enable() NOOP #define Y_disable() NOOP #endif #if AXIS_DRIVER_TYPE_Y2(L6470) extern L6470 stepperY2; #define Y2_enable() NOOP #define Y2_disable() stepperY2.free() #elif HAS_Y2_ENABLE #define Y2_enable() Y2_ENABLE_WRITE( Y_ENABLE_ON) #define Y2_disable() Y2_ENABLE_WRITE(!Y_ENABLE_ON) #else #define Y2_enable() NOOP #define Y2_disable() NOOP #endif #define enable_Y() do{ Y_enable(); Y2_enable(); }while(0) #define disable_Y() do{ Y_disable(); Y2_disable(); CBI(axis_known_position, Y_AXIS); }while(0) #if AXIS_DRIVER_TYPE_Z(L6470) extern L6470 stepperZ; #define Z_enable() NOOP #define Z_disable() stepperZ.free() #elif HAS_Z_ENABLE #define Z_enable() Z_ENABLE_WRITE( Z_ENABLE_ON) #define Z_disable() Z_ENABLE_WRITE(!Z_ENABLE_ON) #else #define Z_enable() NOOP #define Z_disable() NOOP #endif #if AXIS_DRIVER_TYPE_Z2(L6470) extern L6470 stepperZ2; #define Z2_enable() NOOP #define Z2_disable() stepperZ2.free() #elif HAS_Z2_ENABLE #define Z2_enable() Z2_ENABLE_WRITE( Z_ENABLE_ON) #define Z2_disable() Z2_ENABLE_WRITE(!Z_ENABLE_ON) #else #define Z2_enable() NOOP #define Z2_disable() NOOP #endif #if AXIS_DRIVER_TYPE_Z3(L6470) extern L6470 stepperZ3; #define Z3_enable() NOOP #define Z3_disable() stepperZ3.free() #elif HAS_Z3_ENABLE #define Z3_enable() Z3_ENABLE_WRITE( Z_ENABLE_ON) #define Z3_disable() Z3_ENABLE_WRITE(!Z_ENABLE_ON) #else #define Z3_enable() NOOP #define Z3_disable() NOOP #endif #if AXIS_DRIVER_TYPE_Z4(L6470) extern L6470 stepperZ4; #define Z4_enable() NOOP #define Z4_disable() stepperZ4.free() #elif HAS_Z4_ENABLE #define Z4_enable() Z4_ENABLE_WRITE( Z_ENABLE_ON) #define Z4_disable() Z4_ENABLE_WRITE(!Z_ENABLE_ON) #else #define Z4_enable() NOOP #define Z4_disable() NOOP #endif #define enable_Z() do{ Z_enable(); Z2_enable(); Z3_enable(); Z4_enable(); }while(0) #define disable_Z() do{ Z_disable(); Z2_disable(); Z3_disable(); Z4_disable(); CBI(axis_known_position, Z_AXIS); }while(0) // // Extruder Stepper enable / disable // // define the individual enables/disables #if AXIS_DRIVER_TYPE_E0(L6470) extern L6470 stepperE0; #define E0_enable() NOOP #define E0_disable() do{ stepperE0.free(); CBI(axis_known_position, E_AXIS); }while(0) #elif HAS_E0_ENABLE #define E0_enable() E0_ENABLE_WRITE( E_ENABLE_ON) #define E0_disable() E0_ENABLE_WRITE(!E_ENABLE_ON) #else #define E0_enable() NOOP #define E0_disable() NOOP #endif #if AXIS_DRIVER_TYPE_E1(L6470) extern L6470 stepperE1; #define E1_enable() NOOP #define E1_disable() do{ stepperE1.free(); CBI(axis_known_position, E_AXIS); }while(0) #elif E_STEPPERS > 1 && HAS_E1_ENABLE #define E1_enable() E1_ENABLE_WRITE( E_ENABLE_ON) #define E1_disable() E1_ENABLE_WRITE(!E_ENABLE_ON) #else #define E1_enable() NOOP #define E1_disable() NOOP #endif #if AXIS_DRIVER_TYPE_E2(L6470) extern L6470 stepperE2; #define E2_enable() NOOP #define E2_disable() do{ stepperE2.free(); CBI(axis_known_position, E_AXIS); }while(0) #elif E_STEPPERS > 2 && HAS_E2_ENABLE #define E2_enable() E2_ENABLE_WRITE( E_ENABLE_ON) #define E2_disable() E2_ENABLE_WRITE(!E_ENABLE_ON) #else #define E2_enable() NOOP #define E2_disable() NOOP #endif #if AXIS_DRIVER_TYPE_E3(L6470) extern L6470 stepperE3; #define E3_enable() NOOP #define E3_disable() do{ stepperE3.free(); CBI(axis_known_position, E_AXIS); }while(0) #elif E_STEPPERS > 3 && HAS_E3_ENABLE #define E3_enable() E3_ENABLE_WRITE( E_ENABLE_ON) #define E3_disable() E3_ENABLE_WRITE(!E_ENABLE_ON) #else #define E3_enable() NOOP #define E3_disable() NOOP #endif #if AXIS_DRIVER_TYPE_E4(L6470) extern L6470 stepperE4; #define E4_enable() NOOP #define E4_disable() do{ stepperE4.free(); CBI(axis_known_position, E_AXIS); }while(0) #elif E_STEPPERS > 4 && HAS_E4_ENABLE #define E4_enable() E4_ENABLE_WRITE( E_ENABLE_ON) #define E4_disable() E4_ENABLE_WRITE(!E_ENABLE_ON) #else #define E4_enable() NOOP #define E4_disable() NOOP #endif #if AXIS_DRIVER_TYPE_E5(L6470) extern L6470 stepperE5; #define E5_enable() NOOP #define E5_disable() do{ stepperE5.free(); CBI(axis_known_position, E_AXIS); }while(0) #elif E_STEPPERS > 5 && HAS_E5_ENABLE #define E5_enable() E5_ENABLE_WRITE( E_ENABLE_ON) #define E5_disable() E5_ENABLE_WRITE(!E_ENABLE_ON) #else #define E5_enable() NOOP #define E5_disable() NOOP #endif #if AXIS_DRIVER_TYPE_E6(L6470) extern L6470 stepperE6; #define E6_enable() NOOP #define E6_disable() do{ stepperE6.free(); CBI(axis_known_position, E_AXIS); }while(0) #elif E_STEPPERS > 6 && HAS_E6_ENABLE #define E6_enable() E6_ENABLE_WRITE( E_ENABLE_ON) #define E6_disable() E6_ENABLE_WRITE(!E_ENABLE_ON) #else #define E6_enable() NOOP #define E6_disable() NOOP #endif #if AXIS_DRIVER_TYPE_E7(L6470) extern L6470 stepperE7; #define E7_enable() NOOP #define E7_disable() do{ stepperE7.free(); CBI(axis_known_position, E_AXIS); }while(0) #elif E_STEPPERS > 7 && HAS_E7_ENABLE #define E7_enable() E7_ENABLE_WRITE( E_ENABLE_ON) #define E7_disable() E7_ENABLE_WRITE(!E_ENABLE_ON) #else #define E7_enable() NOOP #define E7_disable() NOOP #endif #if ENABLED(MIXING_EXTRUDER) /** * Mixing steppers synchronize their enable (and direction) together */ #if MIXING_STEPPERS > 7 #define enable_E0() { E0_enable(); E1_enable(); E2_enable(); E3_enable(); E4_enable(); E5_enable(); E6_enable(); E7_enable(); } #define disable_E0() { E0_disable(); E1_disable(); E2_disable(); E3_disable(); E4_disable(); E5_disable(); E6_disable(); E7_disable(); } #elif MIXING_STEPPERS > 6 #define enable_E0() { E0_enable(); E1_enable(); E2_enable(); E3_enable(); E4_enable(); E5_enable(); E6_enable(); } #define disable_E0() { E0_disable(); E1_disable(); E2_disable(); E3_disable(); E4_disable(); E5_disable(); E6_disable(); } #elif MIXING_STEPPERS > 5 #define enable_E0() { E0_enable(); E1_enable(); E2_enable(); E3_enable(); E4_enable(); E5_enable(); } #define disable_E0() { E0_disable(); E1_disable(); E2_disable(); E3_disable(); E4_disable(); E5_disable(); } #elif MIXING_STEPPERS > 4 #define enable_E0() { E0_enable(); E1_enable(); E2_enable(); E3_enable(); E4_enable(); } #define disable_E0() { E0_disable(); E1_disable(); E2_disable(); E3_disable(); E4_disable(); } #elif MIXING_STEPPERS > 3 #define enable_E0() { E0_enable(); E1_enable(); E2_enable(); E3_enable(); } #define disable_E0() { E0_disable(); E1_disable(); E2_disable(); E3_disable(); } #elif MIXING_STEPPERS > 2 #define enable_E0() { E0_enable(); E1_enable(); E2_enable(); } #define disable_E0() { E0_disable(); E1_disable(); E2_disable(); } #else #define enable_E0() { E0_enable(); E1_enable(); } #define disable_E0() { E0_disable(); E1_disable(); } #endif #define enable_E1() NOOP #define disable_E1() NOOP #define enable_E2() NOOP #define disable_E2() NOOP #define enable_E3() NOOP #define disable_E3() NOOP #define enable_E4() NOOP #define disable_E4() NOOP #define enable_E5() NOOP #define disable_E5() NOOP #define enable_E6() NOOP #define disable_E6() NOOP #define enable_E7() NOOP #define disable_E7() NOOP #else // !MIXING_EXTRUDER #if HAS_E0_ENABLE #define enable_E0() E0_enable() #define disable_E0() E0_disable() #else #define enable_E0() NOOP #define disable_E0() NOOP #endif #if E_STEPPERS > 1 && HAS_E1_ENABLE #define enable_E1() E1_enable() #define disable_E1() E1_disable() #else #define enable_E1() NOOP #define disable_E1() NOOP #endif #if E_STEPPERS > 2 && HAS_E2_ENABLE #define enable_E2() E2_enable() #define disable_E2() E2_disable() #else #define enable_E2() NOOP #define disable_E2() NOOP #endif #if E_STEPPERS > 3 && HAS_E3_ENABLE #define enable_E3() E3_enable() #define disable_E3() E3_disable() #else #define enable_E3() NOOP #define disable_E3() NOOP #endif #if E_STEPPERS > 4 && HAS_E4_ENABLE #define enable_E4() E4_enable() #define disable_E4() E4_disable() #else #define enable_E4() NOOP #define disable_E4() NOOP #endif #if E_STEPPERS > 5 && HAS_E5_ENABLE #define enable_E5() E5_enable() #define disable_E5() E5_disable() #else #define enable_E5() NOOP #define disable_E5() NOOP #endif #if E_STEPPERS > 6 && HAS_E6_ENABLE #define enable_E6() E6_enable() #define disable_E6() E6_disable() #else #define enable_E6() NOOP #define disable_E6() NOOP #endif #if E_STEPPERS > 7 && HAS_E7_ENABLE #define enable_E7() E7_enable() #define disable_E7() E7_disable() #else #define enable_E7() NOOP #define disable_E7() NOOP #endif #endif // !MIXING_EXTRUDER