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Added MPCNC V1p1 cpu_map

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bdring
2019-05-28 09:31:39 -05:00
parent 5cacf3a43f
commit dc941833f5
1 changed files with 85 additions and 1 deletions
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86
Grbl_Esp32/cpu_map.h
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@@ -771,7 +771,7 @@
#define Y_STEP_B_PIN GPIO_NUM_21 // ganged motor
#define Y_AXIS_SQUARING
#define Z_STEP_PIN GPIO_NUM_27
#define Z_STEP_PIN GPIO_NUM_27
#define X_DIRECTION_PIN GPIO_NUM_26
#define Y_DIRECTION_PIN GPIO_NUM_25
@@ -833,6 +833,90 @@
#endif
#ifdef CPU_MAP_MPCNC_V1P1
// This is the CPU Map for the Buildlog.net MPCNC controller
#define CPU_MAP_NAME "CPU_MAP_MPCNC_V1P1"
// switch to the correct default settings
#ifdef DEFAULTS_GENERIC
#undef DEFAULTS_GENERIC
#endif
#define DEFAULTS_MPCNC
#define USE_GANGED_AXES // allow two motors on an axis
#define X_STEP_PIN GPIO_NUM_12
#define X_STEP_B_PIN GPIO_NUM_22 // ganged motor
#define X_AXIS_SQUARING
#define Y_STEP_PIN GPIO_NUM_14
#define Y_STEP_B_PIN GPIO_NUM_21 // ganged motor
#define Y_AXIS_SQUARING
#define Z_STEP_PIN GPIO_NUM_27
#define X_DIRECTION_PIN GPIO_NUM_26
#define Y_DIRECTION_PIN GPIO_NUM_25
#define Z_DIRECTION_PIN GPIO_NUM_33
// OK to comment out to use pin for other features
#define STEPPERS_DISABLE_PIN GPIO_NUM_13
// Note: if you use PWM rather than relay, you could map GPIO_NUM_17 to mist or flood
#define USE_SPINDLE_RELAY
#ifdef USE_SPINDLE_RELAY
#define SPINDLE_PWM_PIN GPIO_NUM_17
#else
#define SPINDLE_PWM_PIN GPIO_NUM_16
#define SPINDLE_ENABLE_PIN GPIO_NUM_32
#endif
#define SPINDLE_PWM_CHANNEL 0
// PWM Generator is based on 80,000,000 Hz counter
// Therefor the freq determines the resolution
// 80,000,000 / freq = max resolution
// For 5000 that is 80,000,000 / 5000 = 16000
// round down to nearest bit count for SPINDLE_PWM_MAX_VALUE = 13bits (8192)
#define SPINDLE_PWM_BASE_FREQ 5000 // Hz
#define SPINDLE_PWM_BIT_PRECISION 8 // be sure to match this with SPINDLE_PWM_MAX_VALUE
#define SPINDLE_PWM_OFF_VALUE 0
#define SPINDLE_PWM_MAX_VALUE 255 // (2^SPINDLE_PWM_BIT_PRECISION)
#ifndef SPINDLE_PWM_MIN_VALUE
#define SPINDLE_PWM_MIN_VALUE 1 // Must be greater than zero.
#endif
#define SPINDLE_PWM_RANGE (SPINDLE_PWM_MAX_VALUE-SPINDLE_PWM_MIN_VALUE)
// Note: Only uncomment this if USE_SPINDLE_RELAY is commented out.
// Relay can be used for Spindle or Coolant
//#define COOLANT_FLOOD_PIN GPIO_NUM_17
#define X_LIMIT_PIN GPIO_NUM_2
#define Y_LIMIT_PIN GPIO_NUM_4
#define Z_LIMIT_PIN GPIO_NUM_15
#define LIMIT_MASK B111
#define PROBE_PIN GPIO_NUM_35
// The default value in config.h is wrong for this controller
#ifdef INVERT_CONTROL_PIN_MASK
#undef INVERT_CONTROL_PIN_MASK
#endif
#define INVERT_CONTROL_PIN_MASK B1110
// Note: check the #define IGNORE_CONTROL_PINS is the way you want in config.h
#define CONTROL_RESET_PIN GPIO_NUM_34 // needs external pullup
#define CONTROL_FEED_HOLD_PIN GPIO_NUM_36 // needs external pullup
#define CONTROL_CYCLE_START_PIN GPIO_NUM_39 // needs external pullup
#endif
#ifdef CPU_MAP_LOWRIDER // !!!!!!!!!!!!!!!!! Warning: Untested !!!!!!!!!!!!!!!!! //
// This is the CPU Map for the Buildlog.net MPCNC controller
// used in lowrider mode. Low rider has (2) Y and Z and one X motor