/** * Marlin 3D Printer Firmware * Copyright (C) 2016 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 . * */ /** * SanityCheck.h * * Test configuration values for errors at compile-time. */ /** * Due to the high number of issues related with old versions of Arduino IDE * we now prevent Marlin from compiling with older toolkits. */ #if !defined(ARDUINO) || ARDUINO < 10608 #error "Versions of Arduino IDE prior to 1.6.8 are no longer supported, please update your toolkit." #endif /** * We try our best to include sanity checks for all the changes configuration * directives because people have a tendency to use outdated config files with * the bleding edge source code, but sometimes this is not enough. This check * will force a minimum config file revision, otherwise Marlin will not build. */ #if ! defined(CONFIGURATION_H_VERSION) || CONFIGURATION_H_VERSION < REQUIRED_CONFIGURATION_H_VERSION #error "You are using an old Configuration.h file, update it before building Marlin." #endif #if ! defined(CONFIGURATION_ADV_H_VERSION) || CONFIGURATION_ADV_H_VERSION < REQUIRED_CONFIGURATION_ADV_H_VERSION #error "You are using an old Configuration_adv.h file, update it before building Marlin." #endif /** * Warnings for old configurations */ #if WATCH_TEMP_PERIOD > 500 #error "WATCH_TEMP_PERIOD now uses seconds instead of milliseconds." #elif DISABLED(THERMAL_PROTECTION_HOTENDS) && (defined(WATCH_TEMP_PERIOD) || defined(THERMAL_PROTECTION_PERIOD)) #error "Thermal Runaway Protection for hotends is now enabled with THERMAL_PROTECTION_HOTENDS." #elif DISABLED(THERMAL_PROTECTION_BED) && defined(THERMAL_PROTECTION_BED_PERIOD) #error "Thermal Runaway Protection for the bed is now enabled with THERMAL_PROTECTION_BED." #elif ENABLED(COREXZ) && ENABLED(Z_LATE_ENABLE) #error "Z_LATE_ENABLE can't be used with COREXZ." #elif defined(X_HOME_RETRACT_MM) #error "[XYZ]_HOME_RETRACT_MM settings have been renamed [XYZ]_HOME_BUMP_MM." #elif defined(SDCARDDETECTINVERTED) #error "SDCARDDETECTINVERTED is now SD_DETECT_INVERTED. Please update your configuration." #elif defined(BTENABLED) #error "BTENABLED is now BLUETOOTH. Please update your configuration." #elif defined(CUSTOM_MENDEL_NAME) #error "CUSTOM_MENDEL_NAME is now CUSTOM_MACHINE_NAME. Please update your configuration." #elif defined(HAS_AUTOMATIC_VERSIONING) #error "HAS_AUTOMATIC_VERSIONING is now USE_AUTOMATIC_VERSIONING. Please update your configuration." #elif defined(SDSLOW) #error "SDSLOW deprecated. Set SPI_SPEED to SPI_HALF_SPEED instead." #elif defined(SDEXTRASLOW) #error "SDEXTRASLOW deprecated. Set SPI_SPEED to SPI_QUARTER_SPEED instead." #elif defined(FILAMENT_SENSOR) #error "FILAMENT_SENSOR is deprecated. Use FILAMENT_WIDTH_SENSOR instead." #elif defined(DISABLE_MAX_ENDSTOPS) || defined(DISABLE_MIN_ENDSTOPS) #error "DISABLE_MAX_ENDSTOPS and DISABLE_MIN_ENDSTOPS deprecated. Use individual USE_*_PLUG options instead." #elif ENABLED(Z_DUAL_ENDSTOPS) && !defined(Z2_USE_ENDSTOP) #error "Z_DUAL_ENDSTOPS settings are simplified. Just set Z2_USE_ENDSTOP to the endstop you want to repurpose for Z2" #elif defined(LANGUAGE_INCLUDE) #error "LANGUAGE_INCLUDE has been replaced by LCD_LANGUAGE. Please update your configuration." #elif defined(EXTRUDER_OFFSET_X) || defined(EXTRUDER_OFFSET_Y) #error "EXTRUDER_OFFSET_[XY] is deprecated. Use HOTEND_OFFSET_[XY] instead." #elif defined(PID_PARAMS_PER_EXTRUDER) #error "PID_PARAMS_PER_EXTRUDER is deprecated. Use PID_PARAMS_PER_HOTEND instead." #elif defined(EXTRUDER_WATTS) || defined(BED_WATTS) #error "EXTRUDER_WATTS and BED_WATTS are deprecated. Remove them from your configuration." #elif defined(SERVO_ENDSTOP_ANGLES) #error "SERVO_ENDSTOP_ANGLES is deprecated. Use Z_SERVO_ANGLES instead." #elif defined(X_ENDSTOP_SERVO_NR) || defined(Y_ENDSTOP_SERVO_NR) #error "X_ENDSTOP_SERVO_NR and Y_ENDSTOP_SERVO_NR are deprecated and should be removed." #elif defined(DEFAULT_XYJERK) #error "DEFAULT_XYJERK is deprecated. Use DEFAULT_XJERK and DEFAULT_YJERK instead." #elif defined(XY_TRAVEL_SPEED) #error "XY_TRAVEL_SPEED is deprecated. Use XY_PROBE_SPEED instead." #elif defined(PROBE_SERVO_DEACTIVATION_DELAY) #error "PROBE_SERVO_DEACTIVATION_DELAY is deprecated. Use DEACTIVATE_SERVOS_AFTER_MOVE instead." #elif defined(SERVO_DEACTIVATION_DELAY) #error "SERVO_DEACTIVATION_DELAY is deprecated. Use SERVO_DELAY instead." #elif ENABLED(FILAMENTCHANGEENABLE) #error "FILAMENTCHANGEENABLE is now FILAMENT_CHANGE_FEATURE. Please update your configuration." #elif defined(PLA_PREHEAT_HOTEND_TEMP) #error "PLA_PREHEAT_HOTEND_TEMP is now PREHEAT_1_TEMP_HOTEND. Please update your configuration." #elif defined(PLA_PREHEAT_HPB_TEMP) #error "PLA_PREHEAT_HPB_TEMP is now PREHEAT_1_TEMP_BED. Please update your configuration." #elif defined(PLA_PREHEAT_FAN_SPEED) #error "PLA_PREHEAT_FAN_SPEED is now PREHEAT_1_FAN_SPEED. Please update your configuration." #elif defined(ABS_PREHEAT_HOTEND_TEMP) #error "ABS_PREHEAT_HOTEND_TEMP is now PREHEAT_2_TEMP_HOTEND. Please update your configuration." #elif defined(ABS_PREHEAT_HPB_TEMP) #error "ABS_PREHEAT_HPB_TEMP is now PREHEAT_2_TEMP_BED. Please update your configuration." #elif defined(ABS_PREHEAT_FAN_SPEED) #error "ABS_PREHEAT_FAN_SPEED is now PREHEAT_2_FAN_SPEED. Please update your configuration." #elif defined(ENDSTOPS_ONLY_FOR_HOMING) #error "ENDSTOPS_ONLY_FOR_HOMING is deprecated. Use (disable) ENDSTOPS_ALWAYS_ON_DEFAULT instead." #elif defined(HOMING_FEEDRATE) #error "HOMING_FEEDRATE is deprecated. Set individual rates with HOMING_FEEDRATE_(XY|Z|E) instead." #elif defined(MANUAL_HOME_POSITIONS) #error "MANUAL_HOME_POSITIONS is deprecated. Set MANUAL_[XYZ]_HOME_POS as-needed instead." #elif defined(PID_ADD_EXTRUSION_RATE) #error "PID_ADD_EXTRUSION_RATE is now PID_EXTRUSION_SCALING and is DISABLED by default. Are you sure you want to use this option? Please update your configuration." #elif defined(Z_RAISE_BEFORE_HOMING) #error "Z_RAISE_BEFORE_HOMING is now Z_HOMING_HEIGHT. Please update your configuration." #elif defined(MIN_Z_HEIGHT_FOR_HOMING) #error "MIN_Z_HEIGHT_FOR_HOMING is now Z_HOMING_HEIGHT. Please update your configuration." #elif defined(Z_RAISE_BEFORE_PROBING) || defined(Z_RAISE_AFTER_PROBING) #error "Z_RAISE_(BEFORE|AFTER)_PROBING are deprecated. Use Z_CLEARANCE_DEPLOY_PROBE instead." #elif defined(Z_RAISE_PROBE_DEPLOY_STOW) || defined(Z_RAISE_BETWEEN_PROBINGS) #error "Z_RAISE_PROBE_DEPLOY_STOW and Z_RAISE_BETWEEN_PROBINGS are now Z_CLEARANCE_DEPLOY_PROBE and Z_CLEARANCE_BETWEEN_PROBES. Please update your configuration." #elif defined(Z_PROBE_DEPLOY_HEIGHT) || defined(Z_PROBE_TRAVEL_HEIGHT) #error "Z_PROBE_DEPLOY_HEIGHT and Z_PROBE_TRAVEL_HEIGHT are now Z_CLEARANCE_DEPLOY_PROBE and Z_CLEARANCE_BETWEEN_PROBES. Please update your configuration." #elif !defined(MIN_STEPS_PER_SEGMENT) #error Please replace "const int dropsegments" with "#define MIN_STEPS_PER_SEGMENT" (and increase by 1) in Configuration_adv.h. #elif defined(PREVENT_DANGEROUS_EXTRUDE) #error "PREVENT_DANGEROUS_EXTRUDE is now PREVENT_COLD_EXTRUSION. Please update your configuration." #elif defined(SCARA) #error "SCARA is now MORGAN_SCARA. Please update your configuration." #elif defined(ENABLE_AUTO_BED_LEVELING) #error "ENABLE_AUTO_BED_LEVELING is deprecated. Specify AUTO_BED_LEVELING_LINEAR, AUTO_BED_LEVELING_BILINEAR, or AUTO_BED_LEVELING_3POINT." #elif defined(AUTO_BED_LEVELING_FEATURE) #error "AUTO_BED_LEVELING_FEATURE is deprecated. Specify AUTO_BED_LEVELING_LINEAR, AUTO_BED_LEVELING_BILINEAR, or AUTO_BED_LEVELING_3POINT." #elif defined(ABL_GRID_POINTS) #error "ABL_GRID_POINTS is now ABL_GRID_POINTS_X and ABL_GRID_POINTS_Y. Please update your configuration." #elif defined(BEEPER) #error "BEEPER is now BEEPER_PIN. Please update your pins definitions." #elif defined(SDCARDDETECT) #error "SDCARDDETECT is now SD_DETECT_PIN. Please update your pins definitions." #elif defined(STAT_LED_RED) || defined(STAT_LED_BLUE) #error "STAT_LED_RED/STAT_LED_BLUE are now STAT_LED_RED_PIN/STAT_LED_BLUE_PIN. Please update your pins definitions." #elif defined(LCD_PIN_BL) #error "LCD_PIN_BL is now LCD_BACKLIGHT_PIN. Please update your pins definitions." #elif defined(LCD_PIN_RESET) #error "LCD_PIN_RESET is now LCD_RESET_PIN. Please update your pins definitions." #endif /** * Marlin release, version and default string */ #ifndef SHORT_BUILD_VERSION #error "SHORT_BUILD_VERSION must be specified." #elif !defined(DETAILED_BUILD_VERSION) #error "BUILD_VERSION must be specified." #elif !defined(STRING_DISTRIBUTION_DATE) #error "STRING_DISTRIBUTION_DATE must be specified." #elif !defined(PROTOCOL_VERSION) #error "PROTOCOL_VERSION must be specified." #elif !defined(MACHINE_NAME) #error "MACHINE_NAME must be specified." #elif !defined(SOURCE_CODE_URL) #error "SOURCE_CODE_URL must be specified." #elif !defined(DEFAULT_MACHINE_UUID) #error "DEFAULT_MACHINE_UUID must be specified." #elif !defined(WEBSITE_URL) #error "WEBSITE_URL must be specified." #endif /** * Dual Stepper Drivers */ #if ENABLED(X_DUAL_STEPPER_DRIVERS) && ENABLED(DUAL_X_CARRIAGE) #error "DUAL_X_CARRIAGE is not compatible with X_DUAL_STEPPER_DRIVERS." #elif ENABLED(X_DUAL_STEPPER_DRIVERS) && (!HAS_X2_ENABLE || !HAS_X2_STEP || !HAS_X2_DIR) #error "X_DUAL_STEPPER_DRIVERS requires X2 pins (and an extra E plug)." #elif ENABLED(Y_DUAL_STEPPER_DRIVERS) && (!HAS_Y2_ENABLE || !HAS_Y2_STEP || !HAS_Y2_DIR) #error "Y_DUAL_STEPPER_DRIVERS requires Y2 pins (and an extra E plug)." #elif ENABLED(Z_DUAL_STEPPER_DRIVERS) && (!HAS_Z2_ENABLE || !HAS_Z2_STEP || !HAS_Z2_DIR) #error "Z_DUAL_STEPPER_DRIVERS requires Z2 pins (and an extra E plug)." #endif /** * Progress Bar */ #if ENABLED(LCD_PROGRESS_BAR) #if DISABLED(SDSUPPORT) #error "LCD_PROGRESS_BAR requires SDSUPPORT." #elif ENABLED(DOGLCD) #error "LCD_PROGRESS_BAR does not apply to graphical displays." #elif ENABLED(FILAMENT_LCD_DISPLAY) #error "LCD_PROGRESS_BAR and FILAMENT_LCD_DISPLAY are not fully compatible. Comment out this line to use both." #endif #endif /** * Delta requirements */ #if ENABLED(DELTA) #if DISABLED(USE_XMAX_PLUG) && DISABLED(USE_YMAX_PLUG) && DISABLED(USE_ZMAX_PLUG) #error "You probably want to use Max Endstops for DELTA!" #endif #if ABL_GRID #if (ABL_GRID_POINTS_X & 1) == 0 || (ABL_GRID_POINTS_Y & 1) == 0 #error "DELTA requires ABL_GRID_POINTS_X and ABL_GRID_POINTS_Y to be odd numbers." #elif ABL_GRID_POINTS_X < 3 #error "DELTA requires ABL_GRID_POINTS_X and ABL_GRID_POINTS_Y to be 3 or higher." #endif #endif #endif /** * Babystepping */ #if ENABLED(BABYSTEPPING) #if DISABLED(ULTRA_LCD) #error "BABYSTEPPING requires an LCD controller." #endif #if ENABLED(SCARA) #error "BABYSTEPPING is not implemented for SCARA yet." #endif #if ENABLED(DELTA) && ENABLED(BABYSTEP_XY) #error "BABYSTEPPING only implemented for Z axis on deltabots." #endif #endif /** * Filament Runout needs a pin and either SD Support or Auto print start detection */ #if ENABLED(FILAMENT_RUNOUT_SENSOR) #if !HAS_FIL_RUNOUT #error "FILAMENT_RUNOUT_SENSOR requires FIL_RUNOUT_PIN." #elif DISABLED(SDSUPPORT) && DISABLED(PRINTJOB_TIMER_AUTOSTART) #error "FILAMENT_RUNOUT_SENSOR requires SDSUPPORT or PRINTJOB_TIMER_AUTOSTART." #endif #endif /** * Filament Change with Extruder Runout Prevention */ #if ENABLED(FILAMENT_CHANGE_FEATURE) && ENABLED(EXTRUDER_RUNOUT_PREVENT) #error "EXTRUDER_RUNOUT_PREVENT is incompatible with FILAMENT_CHANGE_FEATURE." #endif /** * Individual axis homing is useless for DELTAS */ #if ENABLED(INDIVIDUAL_AXIS_HOMING_MENU) && ENABLED(DELTA) #error "INDIVIDUAL_AXIS_HOMING_MENU is incompatible with DELTA kinematics." #endif /** * Options only for EXTRUDERS > 1 */ #if EXTRUDERS > 1 #if EXTRUDERS > 4 #error "The maximum number of EXTRUDERS in Marlin is 4." #endif #if ENABLED(TEMP_SENSOR_1_AS_REDUNDANT) #error "EXTRUDERS must be 1 with TEMP_SENSOR_1_AS_REDUNDANT." #endif #if ENABLED(HEATERS_PARALLEL) #error "EXTRUDERS must be 1 with HEATERS_PARALLEL." #endif #elif ENABLED(SINGLENOZZLE) #error "SINGLENOZZLE requires 2 or more EXTRUDERS." #endif /** * Only one type of extruder allowed */ #if (ENABLED(SWITCHING_EXTRUDER) && (ENABLED(SINGLENOZZLE) || ENABLED(MIXING_EXTRUDER))) \ || (ENABLED(SINGLENOZZLE) && ENABLED(MIXING_EXTRUDER)) #error "Please define only one type of extruder: SINGLENOZZLE, SWITCHING_EXTRUDER, or MIXING_EXTRUDER." #endif /** * Single Stepper Dual Extruder with switching servo */ #if ENABLED(SWITCHING_EXTRUDER) #if ENABLED(DUAL_X_CARRIAGE) #error "SWITCHING_EXTRUDER and DUAL_X_CARRIAGE are incompatible." #elif EXTRUDERS != 2 #error "SWITCHING_EXTRUDER requires exactly 2 EXTRUDERS." #elif NUM_SERVOS < 1 #error "SWITCHING_EXTRUDER requires NUM_SERVOS >= 1." #endif #endif /** * Mixing Extruder requirements */ #if ENABLED(MIXING_EXTRUDER) #if EXTRUDERS > 1 #error "MIXING_EXTRUDER currently only supports one extruder." #endif #if MIXING_STEPPERS < 2 #error "You must set MIXING_STEPPERS >= 2 for a mixing extruder." #endif #if ENABLED(FILAMENT_SENSOR) #error "MIXING_EXTRUDER is incompatible with FILAMENT_SENSOR. Comment out this line to use it anyway." #endif #endif /** * Limited number of servos */ #if NUM_SERVOS > 4 #error "The maximum number of SERVOS in Marlin is 4." #endif /** * Servo deactivation depends on servo endstops */ #if ENABLED(DEACTIVATE_SERVOS_AFTER_MOVE) && !HAS_Z_SERVO_ENDSTOP #error "Z_ENDSTOP_SERVO_NR is required for DEACTIVATE_SERVOS_AFTER_MOVE." #endif /** * Required LCD language */ #if DISABLED(DOGLCD) && ENABLED(ULTRA_LCD) && !defined(DISPLAY_CHARSET_HD44780) #error "You must set DISPLAY_CHARSET_HD44780 to JAPANESE, WESTERN or CYRILLIC for your LCD controller." #endif /** * Bed Heating Options - PID vs Limit Switching */ #if ENABLED(PIDTEMPBED) && ENABLED(BED_LIMIT_SWITCHING) #error "To use BED_LIMIT_SWITCHING you must disable PIDTEMPBED." #endif /** * Allow only one bed leveling option to be defined */ #if HAS_ABL #define COUNT_LEV_1 0 #if ENABLED(AUTO_BED_LEVELING_LINEAR) #define COUNT_LEV_2 INCREMENT(COUNT_LEV_1) #else #define COUNT_LEV_2 COUNT_LEV_1 #endif #if ENABLED(AUTO_BED_LEVELING_3POINT) #define COUNT_LEV_3 INCREMENT(COUNT_LEV_2) #else #define COUNT_LEV_3 COUNT_LEV_2 #endif #if ENABLED(AUTO_BED_LEVELING_BILINEAR) #define COUNT_LEV_4 INCREMENT(COUNT_LEV_3) #else #define COUNT_LEV_4 COUNT_LEV_3 #endif #if ENABLED(MESH_BED_LEVELING) #define COUNT_LEV_5 INCREMENT(COUNT_LEV_4) #else #define COUNT_LEV_5 COUNT_LEV_4 #endif #if COUNT_LEV_5 > 1 #error "Select only one of: MESH_BED_LEVELING, AUTO_BED_LEVELING_LINEAR, AUTO_BED_LEVELING_3POINT, or AUTO_BED_LEVELING_BILINEAR." #endif #endif /** * Mesh Bed Leveling */ #if ENABLED(MESH_BED_LEVELING) #if ENABLED(DELTA) #error "MESH_BED_LEVELING does not yet support DELTA printers." #elif MESH_NUM_X_POINTS > 9 || MESH_NUM_Y_POINTS > 9 #error "MESH_NUM_X_POINTS and MESH_NUM_Y_POINTS must be less than 10." #endif #elif ENABLED(MANUAL_BED_LEVELING) #error "MANUAL_BED_LEVELING only applies to MESH_BED_LEVELING." #endif /** * Probes */ #if PROBE_SELECTED /** * Allow only one probe option to be defined */ #define COUNT_PROBE_1 0 #if ENABLED(FIX_MOUNTED_PROBE) #define COUNT_PROBE_2 INCREMENT(COUNT_PROBE_1) #else #define COUNT_PROBE_2 COUNT_PROBE_1 #endif #if HAS_Z_SERVO_ENDSTOP && DISABLED(BLTOUCH) #define COUNT_PROBE_3 INCREMENT(COUNT_PROBE_2) #else #define COUNT_PROBE_3 COUNT_PROBE_2 #endif #if ENABLED(BLTOUCH) #define COUNT_PROBE_4 INCREMENT(COUNT_PROBE_3) #else #define COUNT_PROBE_4 COUNT_PROBE_3 #endif #if ENABLED(Z_PROBE_ALLEN_KEY) #define COUNT_PROBE_5 INCREMENT(COUNT_PROBE_4) #else #define COUNT_PROBE_5 COUNT_PROBE_4 #endif #if ENABLED(Z_PROBE_SLED) #define COUNT_PROBE_6 INCREMENT(COUNT_PROBE_5) #else #define COUNT_PROBE_6 COUNT_PROBE_5 #endif #if COUNT_PROBE_6 > 1 #error "Please enable only one probe: FIX_MOUNTED_PROBE, Z Servo, BLTOUCH, Z_PROBE_ALLEN_KEY, or Z_PROBE_SLED." #endif /** * Z_PROBE_SLED is incompatible with DELTA */ #if ENABLED(Z_PROBE_SLED) && ENABLED(DELTA) #error "You cannot use Z_PROBE_SLED with DELTA." #endif /** * NUM_SERVOS is required for a Z servo probe */ #if HAS_Z_SERVO_ENDSTOP #ifndef NUM_SERVOS #error "You must set NUM_SERVOS for a Z servo probe (Z_ENDSTOP_SERVO_NR)." #elif Z_ENDSTOP_SERVO_NR >= NUM_SERVOS #error "Z_ENDSTOP_SERVO_NR must be smaller than NUM_SERVOS." #endif #endif /** * Require pin options and pins to be defined */ #if ENABLED(Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN) #if ENABLED(Z_MIN_PROBE_ENDSTOP) #error "Enable only one option: Z_MIN_PROBE_ENDSTOP or Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN." #elif DISABLED(USE_ZMIN_PLUG) #error "Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN requires USE_ZMIN_PLUG to be enabled." #elif !HAS_Z_MIN #error "Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN requires the Z_MIN_PIN to be defined." #endif #elif ENABLED(Z_MIN_PROBE_ENDSTOP) #if !HAS_Z_MIN_PROBE_PIN #error "Z_MIN_PROBE_ENDSTOP requires the Z_MIN_PROBE_PIN to be defined." #endif #else #error "You must enable either Z_MIN_PROBE_ENDSTOP or Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use a probe." #endif /** * Make sure Z raise values are set */ #if !defined(Z_CLEARANCE_DEPLOY_PROBE) #error "You must define Z_CLEARANCE_DEPLOY_PROBE in your configuration." #elif !defined(Z_CLEARANCE_BETWEEN_PROBES) #error "You must define Z_CLEARANCE_BETWEEN_PROBES in your configuration." #elif Z_CLEARANCE_DEPLOY_PROBE < 0 #error "Probes need Z_CLEARANCE_DEPLOY_PROBE >= 0." #elif Z_CLEARANCE_BETWEEN_PROBES < 0 #error "Probes need Z_CLEARANCE_BETWEEN_PROBES >= 0." #endif #else /** * Require some kind of probe for bed leveling and probe testing */ #if HAS_ABL #error "Auto Bed Leveling requires a probe! Define a Z Servo, Z_PROBE_ALLEN_KEY, Z_PROBE_SLED, or FIX_MOUNTED_PROBE." #elif ENABLED(Z_MIN_PROBE_REPEATABILITY_TEST) #error "Z_MIN_PROBE_REPEATABILITY_TEST requires a probe! Define a Z Servo, Z_PROBE_ALLEN_KEY, Z_PROBE_SLED, or FIX_MOUNTED_PROBE." #endif #endif /** * Homing Bump */ #if X_HOME_BUMP_MM < 0 || Y_HOME_BUMP_MM < 0 || Z_HOME_BUMP_MM < 0 #error "[XYZ]_HOME_BUMP_MM must be greater than or equal to 0." #endif /** * Make sure Z_SAFE_HOMING point is reachable */ #if ENABLED(Z_SAFE_HOMING) #if Z_SAFE_HOMING_X_POINT < MIN_PROBE_X || Z_SAFE_HOMING_X_POINT > MAX_PROBE_X #if HAS_BED_PROBE #error "Z_SAFE_HOMING_X_POINT can't be reached by the Z probe." #else #error "Z_SAFE_HOMING_X_POINT can't be reached by the nozzle." #endif #elif Z_SAFE_HOMING_Y_POINT < MIN_PROBE_Y || Z_SAFE_HOMING_Y_POINT > MAX_PROBE_Y #if HAS_BED_PROBE #error "Z_SAFE_HOMING_Y_POINT can't be reached by the Z probe." #else #error "Z_SAFE_HOMING_Y_POINT can't be reached by the nozzle." #endif #endif #endif // Z_SAFE_HOMING /** * Auto Bed Leveling */ #if HAS_ABL #if ENABLED(USE_RAW_KINEMATICS) #error "USE_RAW_KINEMATICS is not compatible with AUTO_BED_LEVELING" #endif /** * Delta and SCARA have limited bed leveling options */ #if DISABLED(AUTO_BED_LEVELING_BILINEAR) #if ENABLED(DELTA) #error "Only AUTO_BED_LEVELING_BILINEAR is supported for DELTA bed leveling." #elif ENABLED(SCARA) #error "Only AUTO_BED_LEVELING_BILINEAR is supported for SCARA bed leveling." #endif #endif /** * Check if Probe_Offset * Grid Points is greater than Probing Range */ #if ABL_GRID #ifndef DELTA_PROBEABLE_RADIUS // Be sure points are in the right order #if LEFT_PROBE_BED_POSITION > RIGHT_PROBE_BED_POSITION #error "LEFT_PROBE_BED_POSITION must be less than RIGHT_PROBE_BED_POSITION." #elif FRONT_PROBE_BED_POSITION > BACK_PROBE_BED_POSITION #error "FRONT_PROBE_BED_POSITION must be less than BACK_PROBE_BED_POSITION." #endif // Make sure probing points are reachable #if LEFT_PROBE_BED_POSITION < MIN_PROBE_X #error "The given LEFT_PROBE_BED_POSITION can't be reached by the Z probe." #elif RIGHT_PROBE_BED_POSITION > MAX_PROBE_X #error "The given RIGHT_PROBE_BED_POSITION can't be reached by the Z probe." #elif FRONT_PROBE_BED_POSITION < MIN_PROBE_Y #error "The given FRONT_PROBE_BED_POSITION can't be reached by the Z probe." #elif BACK_PROBE_BED_POSITION > MAX_PROBE_Y #error "The given BACK_PROBE_BED_POSITION can't be reached by the Z probe." #endif #endif #else // !ABL_GRID // Check the triangulation points #if ABL_PROBE_PT_1_X < MIN_PROBE_X || ABL_PROBE_PT_1_X > MAX_PROBE_X #error "The given ABL_PROBE_PT_1_X can't be reached by the Z probe." #elif ABL_PROBE_PT_2_X < MIN_PROBE_X || ABL_PROBE_PT_2_X > MAX_PROBE_X #error "The given ABL_PROBE_PT_2_X can't be reached by the Z probe." #elif ABL_PROBE_PT_3_X < MIN_PROBE_X || ABL_PROBE_PT_3_X > MAX_PROBE_X #error "The given ABL_PROBE_PT_3_X can't be reached by the Z probe." #elif ABL_PROBE_PT_1_Y < MIN_PROBE_Y || ABL_PROBE_PT_1_Y > MAX_PROBE_Y #error "The given ABL_PROBE_PT_1_Y can't be reached by the Z probe." #elif ABL_PROBE_PT_2_Y < MIN_PROBE_Y || ABL_PROBE_PT_2_Y > MAX_PROBE_Y #error "The given ABL_PROBE_PT_2_Y can't be reached by the Z probe." #elif ABL_PROBE_PT_3_Y < MIN_PROBE_Y || ABL_PROBE_PT_3_Y > MAX_PROBE_Y #error "The given ABL_PROBE_PT_3_Y can't be reached by the Z probe." #endif #endif // !ABL_GRID #endif // HAS_ABL /** * Advance Extrusion */ #if ENABLED(ADVANCE) && ENABLED(LIN_ADVANCE) #error "You can enable ADVANCE or LIN_ADVANCE, but not both." #endif /** * Filament Width Sensor */ #if ENABLED(FILAMENT_WIDTH_SENSOR) && !HAS_FILAMENT_WIDTH_SENSOR #error "FILAMENT_WIDTH_SENSOR requires a FILWIDTH_PIN to be defined." #endif /** * ULTIPANEL encoder */ #if ENABLED(ULTIPANEL) && DISABLED(NEWPANEL) && DISABLED(SR_LCD_2W_NL) && !defined(SHIFT_CLK) #error "ULTIPANEL requires some kind of encoder." #endif #if ENCODER_PULSES_PER_STEP < 0 #error "ENCODER_PULSES_PER_STEP should not be negative, use REVERSE_MENU_DIRECTION instead." #endif /** * SAV_3DGLCD display options */ #if ENABLED(U8GLIB_SSD1306) && ENABLED(U8GLIB_SH1106) #error "Only enable one SAV_3DGLCD display type: U8GLIB_SSD1306 or U8GLIB_SH1106." #endif /** * Don't set more than one kinematic type */ #define COUNT_KIN_1 0 #if ENABLED(DELTA) #define COUNT_KIN_2 INCREMENT(COUNT_KIN_1) #else #define COUNT_KIN_2 COUNT_KIN_1 #endif #if ENABLED(MORGAN_SCARA) #define COUNT_KIN_3 INCREMENT(COUNT_KIN_2) #else #define COUNT_KIN_3 COUNT_KIN_2 #endif #if ENABLED(MAKERARM_SCARA) #define COUNT_KIN_4 INCREMENT(COUNT_KIN_3) #else #define COUNT_KIN_4 COUNT_KIN_3 #endif #if ENABLED(COREXY) #define COUNT_KIN_5 INCREMENT(COUNT_KIN_4) #else #define COUNT_KIN_5 COUNT_KIN_4 #endif #if ENABLED(COREXZ) #define COUNT_KIN_6 INCREMENT(COUNT_KIN_5) #else #define COUNT_KIN_6 COUNT_KIN_5 #endif #if ENABLED(COREYZ) #define COUNT_KIN_7 INCREMENT(COUNT_KIN_6) #else #define COUNT_KIN_7 COUNT_KIN_6 #endif #if COUNT_KIN_7 > 1 #error "Please enable only one of DELTA, MORGAN_SCARA, MAKERARM_SCARA, COREXY, COREXZ, or COREYZ." #endif /** * Allen Key * Deploying the Allen Key probe uses big moves in z direction. Too dangerous for an unhomed z-axis. */ #if ENABLED(Z_PROBE_ALLEN_KEY) && (Z_HOME_DIR < 0) && ENABLED(Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN) #error "You can't home to a z min endstop with a Z_PROBE_ALLEN_KEY" #endif /** * Dual X Carriage requirements */ #if ENABLED(DUAL_X_CARRIAGE) #if EXTRUDERS == 1 #error "DUAL_X_CARRIAGE requires 2 (or more) extruders." #elif ENABLED(COREXY) || ENABLED(COREXZ) #error "DUAL_X_CARRIAGE cannot be used with COREXY or COREXZ." #elif !HAS_X2_ENABLE || !HAS_X2_STEP || !HAS_X2_DIR #error "DUAL_X_CARRIAGE requires X2 stepper pins to be defined." #elif !HAS_X_MAX #error "DUAL_X_CARRIAGE requires USE_XMAX_PLUG and an X Max Endstop." #elif !defined(X2_HOME_POS) || !defined(X2_MIN_POS) || !defined(X2_MAX_POS) #error "DUAL_X_CARRIAGE requires X2_HOME_POS, X2_MIN_POS, and X2_MAX_POS." #elif X_HOME_DIR != -1 || X2_HOME_DIR != 1 #error "DUAL_X_CARRIAGE requires X_HOME_DIR -1 and X2_HOME_DIR 1." #endif #endif // DUAL_X_CARRIAGE /** * Make sure auto fan pins don't conflict with the fan pin */ #if HAS_AUTO_FAN #if HAS_FAN0 #if EXTRUDER_0_AUTO_FAN_PIN == FAN_PIN #error "You cannot set EXTRUDER_0_AUTO_FAN_PIN equal to FAN_PIN." #elif EXTRUDER_1_AUTO_FAN_PIN == FAN_PIN #error "You cannot set EXTRUDER_1_AUTO_FAN_PIN equal to FAN_PIN." #elif EXTRUDER_2_AUTO_FAN_PIN == FAN_PIN #error "You cannot set EXTRUDER_2_AUTO_FAN_PIN equal to FAN_PIN." #elif EXTRUDER_3_AUTO_FAN_PIN == FAN_PIN #error "You cannot set EXTRUDER_3_AUTO_FAN_PIN equal to FAN_PIN." #endif #endif #endif #if HAS_FAN0 && CONTROLLERFAN_PIN == FAN_PIN #error "You cannot set CONTROLLERFAN_PIN equal to FAN_PIN." #endif #if HAS_CONTROLLERFAN #if EXTRUDER_0_AUTO_FAN_PIN == CONTROLLERFAN_PIN #error "You cannot set EXTRUDER_0_AUTO_FAN_PIN equal to CONTROLLERFAN_PIN." #elif EXTRUDER_1_AUTO_FAN_PIN == CONTROLLERFAN_PIN #error "You cannot set EXTRUDER_1_AUTO_FAN_PIN equal to CONTROLLERFAN_PIN." #elif EXTRUDER_2_AUTO_FAN_PIN == CONTROLLERFAN_PIN #error "You cannot set EXTRUDER_2_AUTO_FAN_PIN equal to CONTROLLERFAN_PIN." #elif EXTRUDER_3_AUTO_FAN_PIN == CONTROLLERFAN_PIN #error "You cannot set EXTRUDER_3_AUTO_FAN_PIN equal to CONTROLLERFAN_PIN." #endif #endif /** * Test Heater, Temp Sensor, and Extruder Pins; Sensor Type must also be set. */ #if !HAS_HEATER_0 #error "HEATER_0_PIN not defined for this board." #elif !PIN_EXISTS(TEMP_0) #error "TEMP_0_PIN not defined for this board." #elif !PIN_EXISTS(E0_STEP) || !PIN_EXISTS(E0_DIR) || !PIN_EXISTS(E0_ENABLE) #error "E0_STEP_PIN, E0_DIR_PIN, or E0_ENABLE_PIN not defined for this board." #elif TEMP_SENSOR_0 == 0 #error "TEMP_SENSOR_0 is required." #endif #if HOTENDS > 1 || ENABLED(HEATERS_PARALLEL) #if !HAS_HEATER_1 #error "HEATER_1_PIN not defined for this board." #endif #endif #if HOTENDS > 1 #if TEMP_SENSOR_1 == 0 #error "TEMP_SENSOR_1 is required with 2 or more HOTENDS." #elif !PIN_EXISTS(TEMP_1) #error "TEMP_1_PIN not defined for this board." #endif #if HOTENDS > 2 #if TEMP_SENSOR_2 == 0 #error "TEMP_SENSOR_2 is required with 3 or more HOTENDS." #elif !HAS_HEATER_2 #error "HEATER_2_PIN not defined for this board." #elif !PIN_EXISTS(TEMP_2) #error "TEMP_2_PIN not defined for this board." #endif #if HOTENDS > 3 #if TEMP_SENSOR_3 == 0 #error "TEMP_SENSOR_3 is required with 4 HOTENDS." #elif !HAS_HEATER_3 #error "HEATER_3_PIN not defined for this board." #elif !PIN_EXISTS(TEMP_3) #error "TEMP_3_PIN not defined for this board." #endif #elif TEMP_SENSOR_3 != 0 #error "TEMP_SENSOR_3 shouldn't be set with only 3 extruders." #endif #elif TEMP_SENSOR_2 != 0 #error "TEMP_SENSOR_2 shouldn't be set with only 2 extruders." #elif TEMP_SENSOR_3 != 0 #error "TEMP_SENSOR_3 shouldn't be set with only 2 extruders." #endif #elif TEMP_SENSOR_1 != 0 && DISABLED(TEMP_SENSOR_1_AS_REDUNDANT) #error "TEMP_SENSOR_1 shouldn't be set with only 1 extruder." #elif TEMP_SENSOR_2 != 0 #error "TEMP_SENSOR_2 shouldn't be set with only 1 extruder." #elif TEMP_SENSOR_3 != 0 #error "TEMP_SENSOR_3 shouldn't be set with only 1 extruder." #endif #if ENABLED(TEMP_SENSOR_1_AS_REDUNDANT) && TEMP_SENSOR_1 == 0 #error "TEMP_SENSOR_1 is required with TEMP_SENSOR_1_AS_REDUNDANT." #endif /** * Temperature status LEDs */ #if ENABLED(TEMP_STAT_LEDS) && !PIN_EXISTS(STAT_LED_RED) && !PIN_EXISTS(STAT_LED_BLUE) #error "TEMP_STAT_LEDS requires STAT_LED_RED_PIN or STAT_LED_BLUE_PIN, preferably both." #endif /** * Basic 2-nozzle duplication mode */ #if ENABLED(DUAL_NOZZLE_DUPLICATION_MODE) #if HOTENDS != 2 #error "DUAL_NOZZLE_DUPLICATION_MODE requires exactly 2 hotends." #elif ENABLED(DUAL_X_CARRIAGE) #error "DUAL_NOZZLE_DUPLICATION_MODE is incompatible with DUAL_X_CARRIAGE." #elif ENABLED(SINGLENOZZLE) #error "DUAL_NOZZLE_DUPLICATION_MODE is incompatible with SINGLENOZZLE." #elif ENABLED(MIXING_EXTRUDER) #error "DUAL_NOZZLE_DUPLICATION_MODE is incompatible with MIXING_EXTRUDER." #elif ENABLED(SWITCHING_EXTRUDER) #error "DUAL_NOZZLE_DUPLICATION_MODE is incompatible with SWITCHING_EXTRUDER." #endif #endif /** * Test Extruder Pins */ #if EXTRUDERS > 3 #if !PIN_EXISTS(E3_STEP) || !PIN_EXISTS(E3_DIR) || !PIN_EXISTS(E3_ENABLE) #error "E3_STEP_PIN, E3_DIR_PIN, or E3_ENABLE_PIN not defined for this board." #endif #elif EXTRUDERS > 2 #if !PIN_EXISTS(E2_STEP) || !PIN_EXISTS(E2_DIR) || !PIN_EXISTS(E2_ENABLE) #error "E2_STEP_PIN, E2_DIR_PIN, or E2_ENABLE_PIN not defined for this board." #endif #elif EXTRUDERS > 1 #if !PIN_EXISTS(E1_STEP) || !PIN_EXISTS(E1_DIR) || !PIN_EXISTS(E1_ENABLE) #error "E1_STEP_PIN, E1_DIR_PIN, or E1_ENABLE_PIN not defined for this board." #endif #endif /** * Endstops */ #if DISABLED(USE_XMIN_PLUG) && DISABLED(USE_XMAX_PLUG) && !(ENABLED(Z_DUAL_ENDSTOPS) && Z2_USE_ENDSTOP >= _XMAX_ && Z2_USE_ENDSTOP <= _XMIN_) #error "You must enable USE_XMIN_PLUG or USE_XMAX_PLUG." #elif DISABLED(USE_YMIN_PLUG) && DISABLED(USE_YMAX_PLUG) && !(ENABLED(Z_DUAL_ENDSTOPS) && Z2_USE_ENDSTOP >= _YMAX_ && Z2_USE_ENDSTOP <= _YMIN_) #error "You must enable USE_YMIN_PLUG or USE_YMAX_PLUG." #elif DISABLED(USE_ZMIN_PLUG) && DISABLED(USE_ZMAX_PLUG) && !(ENABLED(Z_DUAL_ENDSTOPS) && Z2_USE_ENDSTOP >= _ZMAX_ && Z2_USE_ENDSTOP <= _ZMIN_) #error "You must enable USE_ZMIN_PLUG or USE_ZMAX_PLUG." #elif ENABLED(Z_DUAL_ENDSTOPS) #if !Z2_USE_ENDSTOP #error "You must set Z2_USE_ENDSTOP with Z_DUAL_ENDSTOPS." #elif ENABLED(DELTA) #error "Z_DUAL_ENDSTOPS is not compatible with DELTA." #endif #elif !IS_SCARA #if X_HOME_DIR < 0 && DISABLED(USE_XMIN_PLUG) #error "Enable USE_XMIN_PLUG when homing X to MIN." #elif X_HOME_DIR > 0 && DISABLED(USE_XMAX_PLUG) #error "Enable USE_XMAX_PLUG when homing X to MAX." #elif Y_HOME_DIR < 0 && DISABLED(USE_YMIN_PLUG) #error "Enable USE_YMIN_PLUG when homing Y to MIN." #elif Y_HOME_DIR > 0 && DISABLED(USE_YMAX_PLUG) #error "Enable USE_YMAX_PLUG when homing Y to MAX." #elif Z_HOME_DIR < 0 && DISABLED(USE_ZMIN_PLUG) #error "Enable USE_ZMIN_PLUG when homing Z to MIN." #elif Z_HOME_DIR > 0 && DISABLED(USE_ZMAX_PLUG) #error "Enable USE_ZMAX_PLUG when homing Z to MAX." #endif #endif /** * emergency-command parser */ #if ENABLED(EMERGENCY_PARSER) && defined(USBCON) #error "EMERGENCY_PARSER does not work on boards with AT90USB processors (USBCON)." #endif /** * I2C bus */ #if ENABLED(EXPERIMENTAL_I2CBUS) && I2C_SLAVE_ADDRESS > 0 #if I2C_SLAVE_ADDRESS < 8 #error "I2C_SLAVE_ADDRESS can't be less than 8. (Addresses 0 - 7 are reserved.)" #elif I2C_SLAVE_ADDRESS > 127 #error "I2C_SLAVE_ADDRESS can't be over 127. (Only 7 bits allowed.)" #endif #endif /** * G38 Probe Target */ #if ENABLED(G38_PROBE_TARGET) #if !HAS_BED_PROBE #error "G38_PROBE_TARGET requires a bed probe." #elif !IS_CARTESIAN #error "G38_PROBE_TARGET requires a Cartesian machine." #endif #endif /** * Make sure only one display is enabled * * Note: BQ_LCD_SMART_CONTROLLER => REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER * REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER => REPRAP_DISCOUNT_SMART_CONTROLLER * SAV_3DGLCD => U8GLIB_SH1106 => ULTIMAKERCONTROLLER * miniVIKI => ULTIMAKERCONTROLLER * VIKI2 => ULTIMAKERCONTROLLER * ELB_FULL_GRAPHIC_CONTROLLER => ULTIMAKERCONTROLLER * PANEL_ONE => ULTIMAKERCONTROLLER */ #define COUNT_LCD_1 0 #if ENABLED(ULTIMAKERCONTROLLER) \ && DISABLED(SAV_3DGLCD) && DISABLED(miniVIKI) && DISABLED(VIKI2) \ && DISABLED(ELB_FULL_GRAPHIC_CONTROLLER) && DISABLED(PANEL_ONE) #define COUNT_LCD_2 INCREMENT(COUNT_LCD_1) #else #define COUNT_LCD_2 COUNT_LCD_1 #endif #if ENABLED(REPRAP_DISCOUNT_SMART_CONTROLLER) && DISABLED(REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER) #define COUNT_LCD_3 INCREMENT(COUNT_LCD_2) #else #define COUNT_LCD_3 COUNT_LCD_2 #endif #if ENABLED(REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER) && DISABLED(BQ_LCD_SMART_CONTROLLER) #define COUNT_LCD_4 INCREMENT(COUNT_LCD_3) #else #define COUNT_LCD_4 COUNT_LCD_3 #endif #if ENABLED(CARTESIO_UI) #define COUNT_LCD_5 INCREMENT(COUNT_LCD_4) #else #define COUNT_LCD_5 COUNT_LCD_4 #endif #if ENABLED(PANEL_ONE) #define COUNT_LCD_6 INCREMENT(COUNT_LCD_5) #else #define COUNT_LCD_6 COUNT_LCD_5 #endif #if ENABLED(MAKRPANEL) #define COUNT_LCD_7 INCREMENT(COUNT_LCD_6) #else #define COUNT_LCD_7 COUNT_LCD_6 #endif #if ENABLED(REPRAPWORLD_GRAPHICAL_LCD) #define COUNT_LCD_8 INCREMENT(COUNT_LCD_7) #else #define COUNT_LCD_8 COUNT_LCD_7 #endif #if ENABLED(VIKI2) #define COUNT_LCD_9 INCREMENT(COUNT_LCD_8) #else #define COUNT_LCD_9 COUNT_LCD_8 #endif #if ENABLED(miniVIKI) #define COUNT_LCD_10 INCREMENT(COUNT_LCD_9) #else #define COUNT_LCD_10 COUNT_LCD_9 #endif #if ENABLED(ELB_FULL_GRAPHIC_CONTROLLER) #define COUNT_LCD_11 INCREMENT(COUNT_LCD_10) #else #define COUNT_LCD_11 COUNT_LCD_10 #endif #if ENABLED(G3D_PANEL) #define COUNT_LCD_12 INCREMENT(COUNT_LCD_11) #else #define COUNT_LCD_12 COUNT_LCD_11 #endif #if ENABLED(MINIPANEL) #define COUNT_LCD_13 INCREMENT(COUNT_LCD_12) #else #define COUNT_LCD_13 COUNT_LCD_12 #endif #if ENABLED(REPRAPWORLD_KEYPAD) && DISABLED(CARTESIO_UI) #define COUNT_LCD_14 INCREMENT(COUNT_LCD_13) #else #define COUNT_LCD_14 COUNT_LCD_13 #endif #if ENABLED(RIGIDBOT_PANEL) #define COUNT_LCD_15 INCREMENT(COUNT_LCD_14) #else #define COUNT_LCD_15 COUNT_LCD_14 #endif #if ENABLED(RA_CONTROL_PANEL) #define COUNT_LCD_16 INCREMENT(COUNT_LCD_15) #else #define COUNT_LCD_16 COUNT_LCD_15 #endif #if ENABLED(LCD_I2C_SAINSMART_YWROBOT) #define COUNT_LCD_17 INCREMENT(COUNT_LCD_16) #else #define COUNT_LCD_17 COUNT_LCD_16 #endif #if ENABLED(LCM1602) #define COUNT_LCD_18 INCREMENT(COUNT_LCD_17) #else #define COUNT_LCD_18 COUNT_LCD_17 #endif #if ENABLED(LCD_I2C_PANELOLU2) #define COUNT_LCD_19 INCREMENT(COUNT_LCD_18) #else #define COUNT_LCD_19 COUNT_LCD_18 #endif #if ENABLED(LCD_I2C_VIKI) #define COUNT_LCD_20 INCREMENT(COUNT_LCD_19) #else #define COUNT_LCD_20 COUNT_LCD_19 #endif #if ENABLED(U8GLIB_SSD1306) #define COUNT_LCD_21 INCREMENT(COUNT_LCD_20) #else #define COUNT_LCD_21 COUNT_LCD_20 #endif #if ENABLED(SAV_3DLCD) #define COUNT_LCD_22 INCREMENT(COUNT_LCD_21) #else #define COUNT_LCD_22 COUNT_LCD_21 #endif #if ENABLED(BQ_LCD_SMART_CONTROLLER) #define COUNT_LCD_23 INCREMENT(COUNT_LCD_22) #else #define COUNT_LCD_23 COUNT_LCD_22 #endif #if ENABLED(SAV_3DGLCD) #define COUNT_LCD_24 INCREMENT(COUNT_LCD_23) #else #define COUNT_LCD_24 COUNT_LCD_23 #endif #if COUNT_LCD_24 > 1 #error "Please select no more than one LCD controller option." #endif