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Conditionals for SWITCHING_EXTRUDER

In reference to #5367. SWITCHING_EXTRUDER was not fully implemented for EXTRUDERS > 2.
pull/1/head
Scott Lahteine 6 years ago
parent
commit
c4ec01d59b
  1. 28
      Marlin/src/inc/Conditionals_LCD.h

28
Marlin/src/inc/Conditionals_LCD.h

@ -421,18 +421,28 @@
#define HOTEND_INDEX e
#endif
#if ENABLED(SWITCHING_EXTRUDER) || ENABLED(MIXING_EXTRUDER) // Unified E axis
#if ENABLED(MIXING_EXTRUDER)
#define E_STEPPERS MIXING_STEPPERS
#if ENABLED(SWITCHING_EXTRUDER) // One stepper for every two EXTRUDERS
#if EXTRUDERS > 4
#define E_STEPPERS 3
#define E_MANUAL 3
#define TOOL_E_INDEX current_block->active_extruder
#elif EXTRUDERS > 2
#define E_STEPPERS 2
#define E_MANUAL 2
#define TOOL_E_INDEX current_block->active_extruder
#else
#define E_STEPPERS 1 // One E stepper
#define E_STEPPERS 1
#define TOOL_E_INDEX 0
#endif
#define E_MANUAL 1
#define TOOL_E_INDEX 0
#define E_MANUAL E_STEPPERS
#elif ENABLED(MIXING_EXTRUDER)
#define E_STEPPERS MIXING_STEPPERS
#define E_MANUAL 1
#define TOOL_E_INDEX 0
#else
#define E_STEPPERS EXTRUDERS
#define E_MANUAL EXTRUDERS
#define TOOL_E_INDEX current_block->active_extruder
#define E_STEPPERS EXTRUDERS
#define E_MANUAL EXTRUDERS
#define TOOL_E_INDEX current_block->active_extruder
#endif
/**

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