For boards with only one endstop per axis, automatically set *_MIN_PIN and *_MAX_PIN according to *_HOME_DIR.
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1 changed files with 76 additions and 95 deletions
171
Marlin/pins.h
171
Marlin/pins.h
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@ -19,20 +19,17 @@
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#define X_STEP_PIN 2
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#define X_DIR_PIN 3
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#define X_ENABLE_PIN -1
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#define X_MIN_PIN -1
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#define X_MAX_PIN 16
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#define X_STOP_PIN 16
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#define Y_STEP_PIN 5
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#define Y_DIR_PIN 6
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#define Y_ENABLE_PIN -1
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#define Y_MIN_PIN 67
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#define Y_MAX_PIN -1
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#define Y_STOP_PIN 67
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#define Z_STEP_PIN 62
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#define Z_DIR_PIN 63
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#define Z_ENABLE_PIN -1
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#define Z_MIN_PIN 59
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#define Z_MAX_PIN -1
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#define Z_STOP_PIN 59
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#define E0_STEP_PIN 65
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#define E0_DIR_PIN 66
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@ -83,15 +80,13 @@
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#define X_STEP_PIN 19
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#define X_DIR_PIN 18
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#define X_ENABLE_PIN 24
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#define X_MIN_PIN 7
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#define X_MAX_PIN -1
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#define X_STOP_PIN 7
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//y axis pins
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#define Y_STEP_PIN 23
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#define Y_DIR_PIN 22
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#define Y_ENABLE_PIN 24
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#define Y_MIN_PIN 5
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#define Y_MAX_PIN -1
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#define Y_STOP_PIN 5
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//z axis pins
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#define Z_STEP_PIN 26
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@ -167,22 +162,19 @@
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#define X_STEP_PIN 29
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#define X_DIR_PIN 28
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#define X_ENABLE_PIN 25
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#define X_MIN_PIN 0
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#define X_MAX_PIN -1
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#define X_STOP_PIN 0
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//y axis pins
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#define Y_STEP_PIN 27
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#define Y_DIR_PIN 26
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#define Y_ENABLE_PIN 25
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#define Y_MIN_PIN 1
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#define Y_MAX_PIN -1
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#define Y_STOP_PIN 1
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//z axis pins
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#define Z_STEP_PIN 23
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#define Z_DIR_PIN 22
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#define Z_ENABLE_PIN 25
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#define Z_MIN_PIN 2
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#define Z_MAX_PIN -1
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#define Z_STOP_PIN 2
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//extruder pins
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#define E0_STEP_PIN 19
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@ -238,22 +230,19 @@
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#define X_STEP_PIN 21 //different from stanard GEN7
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#define X_DIR_PIN 20 //different from stanard GEN7
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#define X_ENABLE_PIN 24
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#define X_MIN_PIN 0
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#define X_MAX_PIN -1
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#define X_STOP_PIN 0
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//y axis pins
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#define Y_STEP_PIN 23
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#define Y_DIR_PIN 22
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#define Y_ENABLE_PIN 24
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#define Y_MIN_PIN 1
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#define Y_MAX_PIN -1
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#define Y_STOP_PIN 1
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//z axis pins
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#define Z_STEP_PIN 26
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#define Z_DIR_PIN 25
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#define Z_ENABLE_PIN 24
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#define Z_MIN_PIN 2
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#define Z_MAX_PIN -1
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#define Z_STOP_PIN 2
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//extruder pins
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#define E0_STEP_PIN 28
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@ -336,13 +325,13 @@
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#define X_DIR_PIN 55
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#define X_ENABLE_PIN 38
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#define X_MIN_PIN 3
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#define X_MAX_PIN 2 //2 //Max endstops default to disabled "-1", set to commented value to enable.
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#define X_MAX_PIN 2
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#define Y_STEP_PIN 60
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#define Y_DIR_PIN 61
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#define Y_ENABLE_PIN 56
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#define Y_MIN_PIN 14
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#define Y_MAX_PIN 15 //15
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#define Y_MAX_PIN 15
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#define Z_STEP_PIN 46
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#define Z_DIR_PIN 48
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@ -546,20 +535,17 @@
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#define X_STEP_PIN 19
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#define X_DIR_PIN 18
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#define X_ENABLE_PIN -1
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#define X_MIN_PIN 17
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#define X_MAX_PIN -1
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#define X_STOP_PIN 17
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#define Y_STEP_PIN 10
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#define Y_DIR_PIN 7
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#define Y_ENABLE_PIN -1
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#define Y_MIN_PIN 8
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#define Y_MAX_PIN -1
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#define Y_STOP_PIN 8
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#define Z_STEP_PIN 13
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#define Z_DIR_PIN 3
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#define Z_ENABLE_PIN 2
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#define Z_MIN_PIN 4
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#define Z_MAX_PIN -1
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#define Z_STOP_PIN 4
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#define E0_STEP_PIN 11
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#define E0_DIR_PIN 12
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@ -600,23 +586,20 @@
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#define X_STEP_PIN 15
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#define X_DIR_PIN 18
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#define X_ENABLE_PIN 19
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#define X_MIN_PIN 20
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#define X_MAX_PIN -1
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#define X_STOP_PIN 20
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//y axis pins
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#define Y_STEP_PIN 23
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#define Y_DIR_PIN 22
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#define Y_ENABLE_PIN 24
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#define Y_MIN_PIN 25
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#define Y_MAX_PIN -1
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#define Y_STOP_PIN 25
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//z axis pins
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#define Z_STEP_PIN 27
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#define Z_DIR_PIN 28
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#define Z_ENABLE_PIN 29
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#define Z_MIN_PIN 30
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#define Z_MAX_PIN -1
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#define Z_STOP_PIN 30
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//extruder pins
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#define E0_STEP_PIN 4 //Edited @ EJE Electronics 20100715
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#define E0_DIR_PIN 2 //Edited @ EJE Electronics 20100715
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@ -675,33 +658,15 @@
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#define X_STEP_PIN 15
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#define X_DIR_PIN 21
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#if X_HOME_DIR < 0
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# define X_MIN_PIN 18
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# define X_MAX_PIN -1
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#else
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# define X_MIN_PIN -1
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# define X_MAX_PIN 18
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#endif
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#define X_STOP_PIN 18
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#define Y_STEP_PIN 22
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#define Y_DIR_PIN 23
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#if Y_HOME_DIR < 0
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# define Y_MIN_PIN 19
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# define Y_MAX_PIN -1
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#else
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# define Y_MIN_PIN -1
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# define Y_MAX_PIN 19
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#endif
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#define Y_STOP_PIN 19
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#define Z_STEP_PIN 3
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#define Z_DIR_PIN 2
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#if Z_HOME_DIR < 0
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# define Z_MIN_PIN 20
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# define Z_MAX_PIN -1
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#else
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# define Z_MIN_PIN -1
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# define Z_MAX_PIN 20
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#endif
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#define Z_STOP_PIN 20
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#define E0_STEP_PIN 1
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#define E0_DIR_PIN 0
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@ -973,17 +938,14 @@
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#define X_STEP_PIN 0
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#define X_DIR_PIN 1
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#define X_ENABLE_PIN 39
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#define X_MAX_PIN -1
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#define Y_STEP_PIN 2
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#define Y_DIR_PIN 3
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#define Y_ENABLE_PIN 38
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#define Y_MAX_PIN -1
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#define Z_STEP_PIN 4
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#define Z_DIR_PIN 5
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#define Z_ENABLE_PIN 23
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#define Z_MAX_PIN -1
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#define E0_STEP_PIN 6
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#define E0_DIR_PIN 7
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@ -998,15 +960,15 @@
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// for the fan and Teensyduino uses a different pin mapping.
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#if MOTHERBOARD == 8 // Teensylu
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#define X_MIN_PIN 13
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#define Y_MIN_PIN 14
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#define Z_MIN_PIN 15
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#define X_STOP_PIN 13
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#define Y_STOP_PIN 14
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#define Z_STOP_PIN 15
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#define TEMP_0_PIN 7 // Extruder / Analog pin numbering
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#define TEMP_BED_PIN 6 // Bed / Analog pin numbering
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#else // Printrboard
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#define X_MIN_PIN 35
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#define Y_MIN_PIN 8
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#define Z_MIN_PIN 36
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#define X_STOP_PIN 35
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#define Y_STOP_PIN 8
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#define Z_STOP_PIN 36
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#define TEMP_0_PIN 1 // Extruder / Analog pin numbering
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#define TEMP_BED_PIN 0 // Bed / Analog pin numbering
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#endif
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@ -1046,22 +1008,20 @@
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#define X_STEP_PIN 27
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#define X_DIR_PIN 29
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#define X_ENABLE_PIN 28
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#define X_MIN_PIN 7
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#define X_MAX_PIN -1
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#define X_STOP_PIN 7
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#define X_ATT_PIN 26
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#define Y_STEP_PIN 31
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#define Y_DIR_PIN 33
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#define Y_ENABLE_PIN 32
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#define Y_MIN_PIN 6
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#define Y_MAX_PIN -1
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#define Y_STOP_PIN 6
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#define Y_ATT_PIN 30
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#define Z_STEP_PIN 17
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#define Z_DIR_PIN 19
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#define Z_ENABLE_PIN 18
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#define Z_MIN_PIN 5
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#define Z_MAX_PIN -1
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#define Z_STOP_PIN 5
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#define Z_ATT_PIN 16
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#define E0_STEP_PIN 21
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#define X_STEP_PIN 15
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#define X_DIR_PIN 18
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#define X_MIN_PIN 20
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#define X_MAX_PIN -1
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#define X_STOP_PIN 20
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#define Y_STEP_PIN 23
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#define Y_DIR_PIN 22
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#define Y_MIN_PIN 25
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#define Y_MAX_PIN -1
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#define Y_STOP_PIN 25
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#define Z_STEP_PIN 27
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#define Z_DIR_PIN 28
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#define Z_MIN_PIN 30
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#define Z_MAX_PIN -1
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#define Z_STOP_PIN 30
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#define E_STEP_PIN 17
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#define E_DIR_PIN 21
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#define X_STEP_PIN 21
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#define X_DIR_PIN 20
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#define X_ENABLE_PIN 24
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#define X_MIN_PIN 0
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#define X_MAX_PIN -1
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#define X_STOP_PIN 0
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#define Y_STEP_PIN 23
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#define Y_DIR_PIN 22
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#define Y_ENABLE_PIN 24
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#define Y_MIN_PIN 1
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#define Y_MAX_PIN -1
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#define Y_STOP_PIN 1
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#define Z_STEP_PIN 26
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#define Z_DIR_PIN 25
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#define Z_ENABLE_PIN 24
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#define Z_MIN_PIN 2
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#define Z_MAX_PIN -1
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#define Z_STOP_PIN 2
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#define E0_STEP_PIN 28
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#define E0_DIR_PIN 27
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#define X_STEP_PIN 26
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#define X_DIR_PIN 25
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#define X_ENABLE_PIN 10
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#define X_MIN_PIN 0
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#define X_MAX_PIN -1
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#define X_STOP_PIN 0
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#define Y_STEP_PIN 28
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#define Y_DIR_PIN 27
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#define Y_ENABLE_PIN 10
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#define Y_MIN_PIN 1
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#define Y_MAX_PIN -1
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#define Y_STOP_PIN 1
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#define Z_STEP_PIN 23
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#define Z_DIR_PIN 22
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#define Z_ENABLE_PIN 10
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#define Z_MIN_PIN 2
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#define Z_MAX_PIN -1
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#define Z_STOP_PIN 2
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#define E0_STEP_PIN 24
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#define E0_DIR_PIN 21
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#define X_DIR_PIN 28
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#define X_ENABLE_PIN 24
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#define X_MIN_PIN 41
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#define X_MAX_PIN 37 //2 //Max endstops default to disabled "-1", set to commented value to enable.
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#define X_MAX_PIN 37
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#define Y_STEP_PIN 60 // A6
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#define Y_DIR_PIN 61 // A7
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#define Y_ENABLE_PIN 22
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#define Y_MIN_PIN 14
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#define Y_MAX_PIN 15 //15
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#define Y_MAX_PIN 15
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#define Z_STEP_PIN 54 // A0
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#define Z_DIR_PIN 55 // A1
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#define _E2_PINS
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#endif
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#ifdef X_STOP_PIN
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#if X_HOME_DIR < 0
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#define X_MIN_PIN X_STOP_PIN
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#define X_MAX_PIN -1
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#else
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#define X_MIN_PIN -1
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#define X_MAX_PIN X_STOP_PIN
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#endif
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#endif
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#ifdef Y_STOP_PIN
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#if Y_HOME_DIR < 0
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#define Y_MIN_PIN Y_STOP_PIN
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#define Y_MAX_PIN -1
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#else
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#define Y_MIN_PIN -1
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#define Y_MAX_PIN Y_STOP_PIN
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#endif
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#endif
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#ifdef Z_STOP_PIN
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#if Z_HOME_DIR < 0
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#define Z_MIN_PIN Z_STOP_PIN
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#define Z_MAX_PIN -1
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#else
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#define Z_MIN_PIN -1
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#define Z_MAX_PIN Z_STOP_PIN
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#endif
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#endif
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#ifdef DISABLE_MAX_ENDSTOPS
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#define X_MAX_PIN -1
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#define Y_MAX_PIN -1
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