From abda4ab4273d4aea3e16371d08348b40f6f72779 Mon Sep 17 00:00:00 2001
From: Scott Lahteine <sourcetree@thinkyhead.com>
Date: Tue, 28 Jun 2016 16:56:48 -0700
Subject: [PATCH] Clean up CNControls pins

---
 Marlin/pins_CNCONTROLS_12.h | 171 +++++++++++++++++-------------------
 1 file changed, 83 insertions(+), 88 deletions(-)

diff --git a/Marlin/pins_CNCONTROLS_12.h b/Marlin/pins_CNCONTROLS_12.h
index 850455670a..81e885eef2 100644
--- a/Marlin/pins_CNCONTROLS_12.h
+++ b/Marlin/pins_CNCONTROLS_12.h
@@ -8,101 +8,96 @@
 
 //#define LARGE_FLASH true
 
- #define X_ENABLE_PIN           26
- #define X_STEP_PIN             25
- #define X_DIR_PIN              27
- #define X_MIN_PIN              19
- #define X_MAX_PIN              -1
- 
- #define Y_ENABLE_PIN           29
- #define Y_STEP_PIN             28
- #define Y_DIR_PIN              30
- #define Y_MIN_PIN              22
- #define Y_MAX_PIN              -1
- 
- #define Z_ENABLE_PIN           32
- #define Z_STEP_PIN             31
- #define Z_DIR_PIN              33
- #define Z_MIN_PIN              23
- #define Z_MAX_PIN              -1
+#define X_ENABLE_PIN          26
+#define X_STEP_PIN            25
+#define X_DIR_PIN             27
+#define X_MIN_PIN             19
+#define X_MAX_PIN             -1
 
+#define Y_ENABLE_PIN          29
+#define Y_STEP_PIN            28
+#define Y_DIR_PIN             30
+#define Y_MIN_PIN             22
+#define Y_MAX_PIN             -1
 
-//Tools
+#define Z_ENABLE_PIN          32
+#define Z_STEP_PIN            31
+#define Z_DIR_PIN             33
+#define Z_MIN_PIN             23
+#define Z_MAX_PIN             -1
 
- #define E0_ENABLE_PIN          58
- #define E0_STEP_PIN            57
- #define E0_DIR_PIN             55
- #define HEATER_0_PIN           11
- #define TEMP_0_PIN             0   // ANALOG INPUT !!
-// #define TOOL_0_PIN             56
-// #define TOOL_0_PWM_PIN         10 // used for red warning led at dual extruder
- 
- #define E1_ENABLE_PIN          60
- #define E1_STEP_PIN            61
- #define E1_DIR_PIN             62
- #define HEATER_1_PIN           9 
- #define TEMP_1_PIN             9  // 9 for tool3 -> 13 for chambertemp
-// #define TOOL_1_PIN             59
-// #define TOOL_1_PWM_PIN         8 // used for lights at dual extruder
- 
- #define E2_ENABLE_PIN          44
- #define E2_STEP_PIN            46
- #define E2_DIR_PIN             66
- #define HEATER_2_PIN           6
- #define TEMP_2_PIN             13 // 10 for tool3 -> 13 for chambertemp
-// #define TOOL_2_PIN             4
-// #define TOOL_2_PWM_PIN         5
- 
- #define E3_ENABLE_PIN          47
- #define E3_STEP_PIN            45
- #define E3_DIR_PIN             69
- #define HEATER_3_PIN           3  
- #define TEMP_3_PIN             11  // 11 for tool4 -> 13 for chambertemp
-// #define TOOL_3_PIN             14
-// #define TOOL_3_PWM_PIN         2
- 
- #define HEATER_BED_PIN         24
- #define TEMP_BED_PIN           14   // ANALOG INPUT !! 
- 
-//common I/O
+#define E0_ENABLE_PIN         58
+#define E0_STEP_PIN           57
+#define E0_DIR_PIN            55
+#define HEATER_0_PIN          11
+#define TEMP_0_PIN            0   // ANALOG INPUT !!
 
- //#define TEMP_CHAMBER_PIN        13  // ANALOG INPUT !!
- #define FIL_RUNOUT_PIN            18
- //#define PWM_1_PIN               12
- //#define PWM_2_PIN               13 
- //#define SPARE_IO                17  
- #define FAN_PIN                   5 // 5 is PWMtool3 -> 7 is common PWM pin for all tools 
- 
- 
-//user interface
+#define E1_ENABLE_PIN         60
+#define E1_STEP_PIN           61
+#define E1_DIR_PIN            62
+#define HEATER_1_PIN           9
+#define TEMP_1_PIN             9  // 9 for tool3 -> 13 for chambertemp
 
- #define BEEPER_PIN                16
+#define E2_ENABLE_PIN         44
+#define E2_STEP_PIN           46
+#define E2_DIR_PIN            66
+#define HEATER_2_PIN           6
+#define TEMP_2_PIN            13  // 10 for tool3 -> 13 for chambertemp
 
- // Pins for DOGM SPI LCD Support
- #define DOGLCD_A0             39
- #define DOGLCD_CS             35
- #define DOGLCD_MOSI           48
- #define DOGLCD_SCK            49
- #define LCD_SCREEN_ROT_180
- 
- //The encoder and click button 
- #define BTN_EN1 36
- #define BTN_EN2 34
- #define BTN_ENC 38  //the click switch
+#define E3_ENABLE_PIN         47
+#define E3_STEP_PIN           45
+#define E3_DIR_PIN            69
+#define HEATER_3_PIN           3
+#define TEMP_3_PIN            11  // 11 for tool4 -> 13 for chambertemp
 
- //hardware buttons for manual movement of XYZ
- #define SHIFT_OUT             42
- #define SHIFT_LD              41
- #define SHIFT_CLK             40
+#define HEATER_BED_PIN        24
+#define TEMP_BED_PIN          14  // ANALOG INPUT !!
 
- 
- //#define UI1                 43
- //#define UI2                 37
- 
+// Tools
 
-// Other 
+//#define TOOL_0_PIN          56
+//#define TOOL_0_PWM_PIN      10  // red warning led at dual extruder
+//#define TOOL_1_PIN          59
+//#define TOOL_1_PWM_PIN       8  // lights at dual extruder
+//#define TOOL_2_PIN           4
+//#define TOOL_2_PWM_PIN       5
+//#define TOOL_3_PIN          14
+//#define TOOL_3_PWM_PIN       2
 
- #define SDSS                  53
- #define SD_DETECT_PIN         15
- #define STAT_LED_BLUE         -1
- #define STAT_LED_RED          10 // TOOL_0_PWM_PIN 
+// Common I/O
+
+//#define TEMP_CHAMBER_PIN    13  // ANALOG INPUT !!
+#define FIL_RUNOUT_PIN        18
+//#define PWM_1_PIN           12
+//#define PWM_2_PIN           13
+//#define SPARE_IO            17
+#define FAN_PIN                5  // 5 is PWMtool3 -> 7 is common PWM pin for all tools
+
+// User interface
+#define BEEPER_PIN            16
+
+// Pins for DOGM SPI LCD Support
+#define DOGLCD_A0             39
+#define DOGLCD_CS             35
+#define DOGLCD_MOSI           48
+#define DOGLCD_SCK            49
+#define LCD_SCREEN_ROT_180
+
+// The encoder and click button
+#define BTN_EN1 36
+#define BTN_EN2 34
+#define BTN_ENC 38
+
+// Hardware buttons for manual movement of XYZ
+#define SHIFT_OUT             42
+#define SHIFT_LD              41
+#define SHIFT_CLK             40
+
+//#define UI1                 43
+//#define UI2                 37
+
+// Other
+#define SDSS                  53
+#define SD_DETECT_PIN         15
+#define STAT_LED_BLUE         -1
+#define STAT_LED_RED          10 // TOOL_0_PWM_PIN