#Grblファームの設定
変更したのは、ドライバ設定ファイル、WifiConfig.h、Config.h、Defaults.h、Machine.h
の4つ
WebUIで設定を変えている場合は$RST=$でリセットをかけないとこれらファイルの値が反映されないので注意です。
\Machines\TMC2209_4x.h
#pragma once
// clang-format off
#define MACHINE_NAME "TMC2209 4x Controller"
#define N_AXIS 4
#define TRINAMIC_UART_RUN_MODE TrinamicUartMode :: StealthChop
// default StealthChop
#define TRINAMIC_UART_HOMING_MODE TrinamicUartMode :: StealthChop
#define TMC_UART UART_NUM_1
#define TMC_UART_RX GPIO_NUM_21
#define TMC_UART_TX GPIO_NUM_22
#define X_TRINAMIC_DRIVER 2209
#define X_STEP_PIN GPIO_NUM_26
#define X_DIRECTION_PIN GPIO_NUM_27
#define X_RSENSE TMC2209_RSENSE_DEFAULT
#define X_DRIVER_ADDRESS 0
#define DEFAULT_X_MICROSTEPS 32
#define DEFAULT_X_CURRENT 1.2
#define DEFAULT_X_HOLD_CURRENT 0.8
#define Y_TRINAMIC_DRIVER 2209
#define Y_STEP_PIN GPIO_NUM_33
#define Y_DIRECTION_PIN GPIO_NUM_32
#define Y_RSENSE TMC2209_RSENSE_DEFAULT
#define Y_DRIVER_ADDRESS 1
#define DEFAULT_Y_MICROSTEPS 32
#define DEFAULT_Y_CURRENT 1.2
#define DEFAULT_Y_HOLD_CURRENT 0.8
// #define Z_TRINAMIC_DRIVER 2209
// #define Z_STEP_PIN GPIO_NUM_2
// #define Z_DIRECTION_PIN GPIO_NUM_14
// #define Z_RSENSE TMC2209_RSENSE_DEFAULT
// #define Z_DRIVER_ADDRESS 2
// #define DEFAULT_Z_MICROSTEPS 16
#define Y2_TRINAMIC_DRIVER 2209
#define Y2_STEP_PIN GPIO_NUM_2
#define Y2_DIRECTION_PIN GPIO_NUM_14
#define Y2_RSENSE TMC2209_RSENSE_DEFAULT
#define Y2_DRIVER_ADDRESS 2
#define DEFAULT_Y2_MICROSTEPS 32
#define DEFAULT_Y2_CURRENT 1.2
#define DEFAULT_Y2_HOLD_CURRENT 0.8
#define A_TRINAMIC_DRIVER 2209
#define A_STEP_PIN GPIO_NUM_16
#define A_DIRECTION_PIN GPIO_NUM_15
#define A_RSENSE TMC2209_RSENSE_DEFAULT
#define A_DRIVER_ADDRESS 3
#define DEFAULT_A_MICROSTEPS 16
#define X_LIMIT_PIN GPIO_NUM_35
#define Y_LIMIT_PIN GPIO_NUM_34
#define Y2_LIMIT_PIN GPIO_NUM_39
#define PROBE_PIN GPIO_NUM_36
// OK to comment out to use pin for other features
#define STEPPERS_DISABLE_PIN GPIO_NUM_25
// add for laser
//Built in outputs
#define SPINDLE_TYPE SpindleType::LASER
//#define SPINDLE_OUTPUT_PIN GPIO_NUM_4
//#define SPINDLE_ENABLE_PIN GPIO_NUM_13
#define COOLANT_FLOOD_PIN GPIO_NUM_13 // 13pin for exhaust fan
#define LASER_OUTPUT_PIN GPIO_NUM_4
//#define LASER_ENABLE_PIN GPIO_NUM_12
//#define SPINDLE_OUTPUT_PIN GPIO_NUM_17
// ===================== defaults ======================
// https://github.com/bdring/Grbl_Esp32/wiki/Setting-Defaults
#define DEFAULT_INVERT_PROBE_PIN 1
Defaults.h
#pragma once
// Grbl generic default settings. Should work across different machines.
#ifndef DEFAULT_STEP_PULSE_MICROSECONDS
# define DEFAULT_STEP_PULSE_MICROSECONDS 20 // $0
#endif
#ifndef DEFAULT_STEP_ENABLE_DELAY
# define DEFAULT_STEP_ENABLE_DELAY 0
#endif
#ifndef STEP_PULSE_DELAY
# define STEP_PULSE_DELAY 20
#endif
#ifndef DEFAULT_STEPPER_IDLE_LOCK_TIME
# define DEFAULT_STEPPER_IDLE_LOCK_TIME 20 // $1 msec (0-254, 255 keeps steppers enabled)
#endif
#ifndef DEFAULT_STEPPING_INVERT_MASK
# define DEFAULT_STEPPING_INVERT_MASK 0 // $2 uint8_t
#endif
#ifndef DEFAULT_DIRECTION_INVERT_MASK
# define DEFAULT_DIRECTION_INVERT_MASK 5 // $3 uint8_
#endif
#ifndef DEFAULT_INVERT_ST_ENABLE
# define DEFAULT_INVERT_ST_ENABLE 0 // $4 boolean
#endif
#ifndef DEFAULT_INVERT_LIMIT_PINS
# define DEFAULT_INVERT_LIMIT_PINS 1 // $5 boolean
#endif
#ifndef DEFAULT_INVERT_PROBE_PIN
# define DEFAULT_INVERT_PROBE_PIN 1 // $6 boolean
#endif
#ifndef DEFAULT_STATUS_REPORT_MASK
# define DEFAULT_STATUS_REPORT_MASK 1 // $10
#endif
#ifndef DEFAULT_VERBOSE_ERRORS
# define DEFAULT_VERBOSE_ERRORS 0
#endif
#ifndef DEFAULT_JUNCTION_DEVIATION
# define DEFAULT_JUNCTION_DEVIATION 0.01 // $11 mm
#endif
#ifndef DEFAULT_ARC_TOLERANCE
# define DEFAULT_ARC_TOLERANCE 0.002 // $12 mm
#endif
#ifndef DEFAULT_REPORT_INCHES
# define DEFAULT_REPORT_INCHES 0 // $13 false
#endif
#ifndef DEFAULT_SOFT_LIMIT_ENABLE
# define DEFAULT_SOFT_LIMIT_ENABLE 1 // $20 false
#endif
#ifndef DEFAULT_HARD_LIMIT_ENABLE
# define DEFAULT_HARD_LIMIT_ENABLE 1 // $21 false
#endif
#ifndef DEFAULT_HOMING_ENABLE
# define DEFAULT_HOMING_ENABLE 1 // $22 false
#endif
#ifndef DEFAULT_HOMING_DIR_MASK
# define DEFAULT_HOMING_DIR_MASK 7 // $23 move positive dir Z, negative X,Y
#endif
#ifndef DEFAULT_HOMING_FEED_RATE
# define DEFAULT_HOMING_FEED_RATE 200.0 // $24 mm/min
#endif
#ifndef DEFAULT_HOMING_SEEK_RATE
# define DEFAULT_HOMING_SEEK_RATE 2000.0 // $25 mm/min
#endif
#ifndef DEFAULT_HOMING_DEBOUNCE_DELAY
# define DEFAULT_HOMING_DEBOUNCE_DELAY 50 // $26 msec (0-65k)
#endif
#ifndef DEFAULT_HOMING_PULLOFF
# define DEFAULT_HOMING_PULLOFF 5.0 // $27 mm
#endif
#ifndef DEFAULT_HOMING_SQUARED_AXES
# define DEFAULT_HOMING_SQUARED_AXES 0
#endif
#ifndef DEFAULT_HOMING_CYCLE_0
# define DEFAULT_HOMING_CYCLE_0 bit(Z_AXIS)
#endif
#ifndef DEFAULT_HOMING_CYCLE_1
# define DEFAULT_HOMING_CYCLE_1 (bit(X_AXIS) | bit(Y_AXIS))
#endif
#ifndef DEFAULT_HOMING_CYCLE_2
# define DEFAULT_HOMING_CYCLE_2 0
#endif
#ifndef DEFAULT_HOMING_CYCLE_3
# define DEFAULT_HOMING_CYCLE_3 0
#endif
#ifndef DEFAULT_HOMING_CYCLE_4
# define DEFAULT_HOMING_CYCLE_4 0
#endif
#ifndef DEFAULT_HOMING_CYCLE_5
# define DEFAULT_HOMING_CYCLE_5 0
#endif
// ======== SPINDLE STUFF ====================
#ifndef SPINDLE_TYPE
# define SPINDLE_TYPE SpindleType::LASER
#endif
#ifndef DEFAULT_SPINDLE_RPM_MIN // $31
# define DEFAULT_SPINDLE_RPM_MIN 0.0 // rpm
#endif
#ifndef DEFAULT_LASER_MODE // $32
# define DEFAULT_LASER_MODE 1 // false
#endif
#ifndef DEFAULT_LASER_FULL_POWER
# define DEFAULT_LASER_FULL_POWER 1000
#endif
#ifndef DEFAULT_SPINDLE_RPM_MAX // $30
# define DEFAULT_SPINDLE_RPM_MAX 1000.0 // rpm
#endif
#ifndef DEFAULT_SPINDLE_FREQ
# define DEFAULT_SPINDLE_FREQ 5000.0 // $33 Hz (extended set)
#endif
#ifndef DEFAULT_SPINDLE_OFF_VALUE
# define DEFAULT_SPINDLE_OFF_VALUE 0.0 // $34 Percent of full period(extended set)
#endif
#ifndef DEFAULT_SPINDLE_MIN_VALUE
# define DEFAULT_SPINDLE_MIN_VALUE 0.0 // $35 Percent of full period (extended set)
#endif
#ifndef DEFAULT_SPINDLE_MAX_VALUE
# define DEFAULT_SPINDLE_MAX_VALUE 100.0 // $36 Percent of full period (extended set)
#endif
#ifndef DEFAULT_SPINDLE_DELAY_SPINUP
# define DEFAULT_SPINDLE_DELAY_SPINUP 0
#endif
#ifndef DEFAULT_COOLANT_DELAY_TURNON
# define DEFAULT_COOLANT_DELAY_TURNON 1.0
#endif
#ifndef DEFAULT_SPINDLE_DELAY_SPINDOWN
# define DEFAULT_SPINDLE_DELAY_SPINDOWN 0
#endif
#ifndef DEFAULT_INVERT_SPINDLE_OUTPUT_PIN
# define DEFAULT_INVERT_SPINDLE_OUTPUT_PIN 0
#endif
#ifndef DEFAULT_INVERT_SPINDLE_ENABLE_PIN
# define DEFAULT_INVERT_SPINDLE_ENABLE_PIN 0
#endif
#ifndef DEFAULT_SPINDLE_ENABLE_OFF_WITH_ZERO_SPEED
# define DEFAULT_SPINDLE_ENABLE_OFF_WITH_ZERO_SPEED 0
#endif
// ================ user settings =====================
#ifndef DEFAULT_USER_INT_80
# define DEFAULT_USER_INT_80 0 // $80 User integer setting
#endif
#ifndef DEFAULT_USER_INT_81
# define DEFAULT_USER_INT_81 0 // $81 User integer setting
#endif
#ifndef DEFAULT_USER_INT_82
# define DEFAULT_USER_INT_82 0 // $82 User integer setting
#endif
#ifndef DEFAULT_USER_INT_83
# define DEFAULT_USER_INT_83 0 // $83 User integer setting
#endif
#ifndef DEFAULT_USER_INT_84
# define DEFAULT_USER_INT_84 0 // $84 User integer setting
#endif
#ifndef DEFAULT_USER_FLOAT_90
# define DEFAULT_USER_FLOAT_90 0.0 // $90 User integer setting
#endif
#ifndef DEFAULT_USER_FLOAT_91
# define DEFAULT_USER_FLOAT_91 0.0 // $92 User integer setting
#endif
#ifndef DEFAULT_USER_FLOAT_92
# define DEFAULT_USER_FLOAT_92 0.0 // $92 User integer setting
#endif
#ifndef DEFAULT_USER_FLOAT_93
# define DEFAULT_USER_FLOAT_93 0.0 // $93 User integer setting
#endif
#ifndef DEFAULT_USER_FLOAT_94
# define DEFAULT_USER_FLOAT_94 0.0 // $94 User integer setting
#endif
// =========== AXIS RESOLUTION ======
#ifndef DEFAULT_X_STEPS_PER_MM
# define DEFAULT_X_STEPS_PER_MM 160.0
#endif
#ifndef DEFAULT_Y_STEPS_PER_MM
# define DEFAULT_Y_STEPS_PER_MM 160.0
#endif
#ifndef DEFAULT_Z_STEPS_PER_MM
# define DEFAULT_Z_STEPS_PER_MM 160.0
#endif
#ifndef DEFAULT_A_STEPS_PER_MM
# define DEFAULT_A_STEPS_PER_MM 80.0
#endif
#ifndef DEFAULT_B_STEPS_PER_MM
# define DEFAULT_B_STEPS_PER_MM 80.0
#endif
#ifndef DEFAULT_C_STEPS_PER_MM
# define DEFAULT_C_STEPS_PER_MM 80.0
#endif
// ============ AXIS MAX SPPED =========
#ifndef DEFAULT_X_MAX_RATE
# define DEFAULT_X_MAX_RATE 3000.0 // mm/min
#endif
#ifndef DEFAULT_Y_MAX_RATE
# define DEFAULT_Y_MAX_RATE 3000.0 // mm/min
#endif
#ifndef DEFAULT_Z_MAX_RATE
# define DEFAULT_Z_MAX_RATE 3000.0 // mm/min
#endif
#ifndef DEFAULT_A_MAX_RATE
# define DEFAULT_A_MAX_RATE 4000.0 // mm/min
#endif
#ifndef DEFAULT_B_MAX_RATE
# define DEFAULT_B_MAX_RATE 4000.0 // mm/min
#endif
#ifndef DEFAULT_C_MAX_RATE
# define DEFAULT_C_MAX_RATE 4000.0 // mm/min
#endif
// ============== Axis Acceleration =========
#define SEC_PER_MIN_SQ (60.0 * 60.0) // Seconds Per Minute Squared, for acceleration conversion
// Default accelerations are expressed in mm/sec^2
#ifndef DEFAULT_X_ACCELERATION
# define DEFAULT_X_ACCELERATION 200.0
#endif
#ifndef DEFAULT_Y_ACCELERATION
# define DEFAULT_Y_ACCELERATION 200.0
#endif
#ifndef DEFAULT_Z_ACCELERATION
# define DEFAULT_Z_ACCELERATION 200.0
#endif
#ifndef DEFAULT_A_ACCELERATION
# define DEFAULT_A_ACCELERATION 200.0
#endif
#ifndef DEFAULT_B_ACCELERATION
# define DEFAULT_B_ACCELERATION 200.0
#endif
#ifndef DEFAULT_C_ACCELERATION
# define DEFAULT_C_ACCELERATION 200.0
#endif
// ========= AXIS MAX TRAVEL ============
#ifndef DEFAULT_X_MAX_TRAVEL
# define DEFAULT_X_MAX_TRAVEL 300.0 // $130 mm NOTE: Must be a positive value.
#endif
#ifndef DEFAULT_Y_MAX_TRAVEL
# define DEFAULT_Y_MAX_TRAVEL 250.0 // mm NOTE: Must be a positive value.
#endif
#ifndef DEFAULT_Z_MAX_TRAVEL
# define DEFAULT_Z_MAX_TRAVEL 250.0 // mm NOTE: Must be a positive value.
#endif
#ifndef DEFAULT_A_MAX_TRAVEL
# define DEFAULT_A_MAX_TRAVEL 300.0 // mm NOTE: Must be a positive value.
#endif
#ifndef DEFAULT_B_MAX_TRAVEL
# define DEFAULT_B_MAX_TRAVEL 300.0 // mm NOTE: Must be a positive value.
#endif
#ifndef DEFAULT_C_MAX_TRAVEL
# define DEFAULT_C_MAX_TRAVEL 300.0 // mm NOTE: Must be a positive value.
#endif
#ifndef DEFAULT_X_HOMING_MPOS
# define DEFAULT_X_HOMING_MPOS -5.0
#endif
#ifndef DEFAULT_Y_HOMING_MPOS
# define DEFAULT_Y_HOMING_MPOS -5.0
#endif
#ifndef DEFAULT_Z_HOMING_MPOS
# define DEFAULT_Z_HOMING_MPOS 0.0
#endif
#ifndef DEFAULT_A_HOMING_MPOS
# define DEFAULT_A_HOMING_MPOS 0.0
#endif
#ifndef DEFAULT_B_HOMING_MPOS
# define DEFAULT_B_HOMING_MPOS 0.0
#endif
#ifndef DEFAULT_C_HOMING_MPOS
# define DEFAULT_C_HOMING_MPOS 0.0
#endif
#ifndef DEFAULT_HOMING_CYCLE_0
# define DEFAULT_HOMING_CYCLE_0 bit(Z_AXIS)
#endif
#ifndef DEFAULT_HOMING_CYCLE_1
# define DEFAULT_HOMING_CYCLE_1 (bit(X_AXIS) | bit(Y_AXIS))
#endif
#ifndef DEFAULT_HOMING_CYCLE_2
# define DEFAULT_HOMING_CYCLE_2 0
#endif
#ifndef DEFAULT_HOMING_CYCLE_3
# define DEFAULT_HOMING_CYCLE_3 0
#endif
#ifndef DEFAULT_HOMING_CYCLE_4
# define DEFAULT_HOMING_CYCLE_4 0
#endif
#ifndef DEFAULT_HOMING_CYCLE_5
# define DEFAULT_HOMING_CYCLE_5 0
#endif
// ========== Motor current (SPI Drivers ) =============
#ifndef DEFAULT_X_CURRENT
# define DEFAULT_X_CURRENT 1.8 // $140 current in amps (extended set)
#endif
#ifndef DEFAULT_Y_CURRENT
# define DEFAULT_Y_CURRENT 1.8 // $141 current in amps (extended set)
#endif
#ifndef DEFAULT_Z_CURRENT
# define DEFAULT_Z_CURRENT 1.8 // $142 current in amps (extended set)
#endif
#ifndef DEFAULT_A_CURRENT
# define DEFAULT_A_CURRENT 1.8 // $143 current in amps (extended set)
#endif
#ifndef DEFAULT_B_CURRENT
# define DEFAULT_B_CURRENT 1.8 // $144 current in amps (extended set)
#endif
#ifndef DEFAULT_C_CURRENT
# define DEFAULT_C_CURRENT 1.8 // $145 current in amps (extended set)
#endif
// ========== Motor hold current (SPI Drivers ) =============
#ifndef DEFAULT_X_HOLD_CURRENT
# define DEFAULT_X_HOLD_CURRENT 0.8 // $150 current in amps (extended set)
#endif
#ifndef DEFAULT_Y_HOLD_CURRENT
# define DEFAULT_Y_HOLD_CURRENT 0.8 // $151 current in amps (extended set)
#endif
#ifndef DEFAULT_Z_HOLD_CURRENT
# define DEFAULT_Z_HOLD_CURRENT 0.8 // $152 current in amps (extended set)
#endif
#ifndef DEFAULT_A_HOLD_CURRENT
# define DEFAULT_A_HOLD_CURRENT 1.5 // $153 current in amps (extended set)
#endif
#ifndef DEFAULT_B_HOLD_CURRENT
# define DEFAULT_B_HOLD_CURRENT 1.5 // $154 current in amps (extended set)
#endif
#ifndef DEFAULT_C_HOLD_CURRENT
# define DEFAULT_C_HOLD_CURRENT 1.5 // $154 current in amps (extended set)
#endif
// ========== Microsteps (SPI Drivers ) ================
// priority 'machine.h'
#ifndef DEFAULT_X_MICROSTEPS
# define DEFAULT_X_MICROSTEPS 64 // $160 micro steps (extended set)
#endif
#ifndef DEFAULT_Y_MICROSTEPS
# define DEFAULT_Y_MICROSTEPS 64 // $161 micro steps (extended set)
#endif
#ifndef DEFAULT_Z_MICROSTEPS
# define DEFAULT_Z_MICROSTEPS 64 // $162 micro steps (extended set)
#endif
#ifndef DEFAULT_A_MICROSTEPS
# define DEFAULT_A_MICROSTEPS 64 // $163 micro steps (extended set)
#endif
#ifndef DEFAULT_B_MICROSTEPS
# define DEFAULT_B_MICROSTEPS 64 // $164 micro steps (extended set)
#endif
#ifndef DEFAULT_C_MICROSTEPS
# define DEFAULT_C_MICROSTEPS 64 // $165 micro steps (extended set)
#endif
// ========== Stallguard (SPI Drivers ) ================
#ifndef DEFAULT_X_STALLGUARD
# define DEFAULT_X_STALLGUARD 64 // $170 stallguard (extended set)
#endif
#ifndef DEFAULT_Y_STALLGUARD
# define DEFAULT_Y_STALLGUARD 64 // $171 stallguard (extended set)
#endif
#ifndef DEFAULT_Z_STALLGUARD
# define DEFAULT_Z_STALLGUARD 64 // $172 stallguard (extended set)
#endif
#ifndef DEFAULT_A_STALLGUARD
# define DEFAULT_A_STALLGUARD 64 // $173 stallguard (extended set)
#endif
#ifndef DEFAULT_B_STALLGUARD
# define DEFAULT_B_STALLGUARD 64 // $174 stallguard (extended set)
#endif
#ifndef DEFAULT_C_STALLGUARD
# define DEFAULT_C_STALLGUARD 64 // $175 stallguard (extended set)
#endif
// ================== pin defaults ========================
// Here is a place to default pins to UNDEFINED_PIN.
// This can eliminate checking to see if the pin is defined because
// the overridden pinMode and digitalWrite functions will deal with it.
#ifndef SDCARD_DET_PIN
# define SDCARD_DET_PIN UNDEFINED_PIN
#endif
#ifndef STEPPERS_DISABLE_PIN
# define STEPPERS_DISABLE_PIN UNDEFINED_PIN
#endif
#ifndef X_DISABLE_PIN
# define X_DISABLE_PIN UNDEFINED_PIN
#endif
#ifndef Y_DISABLE_PIN
# define Y_DISABLE_PIN UNDEFINED_PIN
#endif
#ifndef Z_DISABLE_PIN
# define Z_DISABLE_PIN UNDEFINED_PIN
#endif
#ifndef A_DISABLE_PIN
# define A_DISABLE_PIN UNDEFINED_PIN
#endif
#ifndef B_DISABLE_PIN
# define B_DISABLE_PIN UNDEFINED_PIN
#endif
#ifndef C_DISABLE_PIN
# define C_DISABLE_PIN UNDEFINED_PIN
#endif
#ifndef X2_DISABLE_PIN
# define X2_DISABLE_PIN UNDEFINED_PIN
#endif
#ifndef Y2_DISABLE_PIN
# define Y2_DISABLE_PIN UNDEFINED_PIN
#endif
#ifndef Z2_DISABLE_PIN
# define Z2_DISABLE_PIN UNDEFINED_PIN
#endif
#ifndef A2_DISABLE_PIN
# define A2_DISABLE_PIN UNDEFINED_PIN
#endif
#ifndef B2_DISABLE_PIN
# define B2_DISABLE_PIN UNDEFINED_PIN
#endif
#ifndef C2_DISABLE_PIN
# define C2_DISABLE_PIN UNDEFINED_PIN
#endif
#ifndef X_LIMIT_PIN
# define X_LIMIT_PIN UNDEFINED_PIN
#endif
#ifndef Y_LIMIT_PIN
# define Y_LIMIT_PIN UNDEFINED_PIN
#endif
#ifndef Z_LIMIT_PIN
# define Z_LIMIT_PIN UNDEFINED_PIN
#endif
#ifndef A_LIMIT_PIN
# define A_LIMIT_PIN UNDEFINED_PIN
#endif
#ifndef B_LIMIT_PIN
# define B_LIMIT_PIN UNDEFINED_PIN
#endif
#ifndef C_LIMIT_PIN
# define C_LIMIT_PIN UNDEFINED_PIN
#endif
#ifndef X2_LIMIT_PIN
# define X2_LIMIT_PIN UNDEFINED_PIN
#endif
#ifndef Y2_LIMIT_PIN
# define Y2_LIMIT_PIN UNDEFINED_PIN
#endif
#ifndef Z2_LIMIT_PIN
# define Z2_LIMIT_PIN UNDEFINED_PIN
#endif
#ifndef A2_LIMIT_PIN
# define A2_LIMIT_PIN UNDEFINED_PIN
#endif
#ifndef B2_LIMIT_PIN
# define B2_LIMIT_PIN UNDEFINED_PIN
#endif
#ifndef C2_LIMIT_PIN
# define C2_LIMIT_PIN UNDEFINED_PIN
#endif
// assigned all MS3 (microstep pin 3) to UNDEFINED_PIN
#ifndef X_STEPPER_MS3
# define X_STEPPER_MS3 UNDEFINED_PIN
#endif
#ifndef Y_STEPPER_MS3
# define Y_STEPPER_MS3 UNDEFINED_PIN
#endif
#ifndef Z_STEPPER_MS3
# define Z_STEPPER_MS3 UNDEFINED_PIN
#endif
#ifndef A_STEPPER_MS3
# define A_STEPPER_MS3 UNDEFINED_PIN
#endif
#ifndef B_STEPPER_MS3
# define B_STEPPER_MS3 UNDEFINED_PIN
#endif
#ifndef C_STEPPER_MS3
# define C_STEPPER_MS3 UNDEFINED_PIN
#endif
#ifndef X2_STEPPER_MS3
# define X2_STEPPER_MS3 UNDEFINED_PIN
#endif
#ifndef Y2_STEPPER_MS3
# define Y2_STEPPER_MS3 UNDEFINED_PIN
#endif
#ifndef Z2_STEPPER_MS3
# define Z2_STEPPER_MS3 UNDEFINED_PIN
#endif
#ifndef A2_STEPPER_MS3
# define A2_STEPPER_MS3 UNDEFINED_PIN
#endif
#ifndef B2_STEPPER_MS3
# define B2_STEPPER_MS3 UNDEFINED_PIN
#endif
#ifndef C2_STEPPER_MS3
# define C2_STEPPER_MS3 UNDEFINED_PIN
#endif
#ifndef SERVO_TIMER_INTERVAL
# define SERVO_TIMER_INTERVAL 75.0 // Hz This is the update inveral in milliseconds
#endif
#ifndef DYNAMIXEL_TXD
# define DYNAMIXEL_TXD UNDEFINED_PIN
#endif
#ifndef DYNAMIXEL_RXD
# define DYNAMIXEL_RXD UNDEFINED_PIN
#endif
#ifndef DYNAMIXEL_RTS
# define DYNAMIXEL_RTS UNDEFINED_PIN
#endif
// ================ User Digital I/O ==============================
#ifndef USER_DIGITAL_PIN_0
# define USER_DIGITAL_PIN_0 UNDEFINED_PIN
#endif
#ifndef USER_DIGITAL_PIN_1
# define USER_DIGITAL_PIN_1 UNDEFINED_PIN
#endif
#ifndef USER_DIGITAL_PIN_2
# define USER_DIGITAL_PIN_2 UNDEFINED_PIN
#endif
#ifndef USER_DIGITAL_PIN_3
# define USER_DIGITAL_PIN_3 UNDEFINED_PIN
#endif
// ================ User Analog I/O ==============================
#ifndef USER_ANALOG_PIN_0
# define USER_ANALOG_PIN_0 UNDEFINED_PIN
#endif
#ifndef USER_ANALOG_PIN_1
# define USER_ANALOG_PIN_1 UNDEFINED_PIN
#endif
#ifndef USER_ANALOG_PIN_2
# define USER_ANALOG_PIN_2 UNDEFINED_PIN
#endif
#ifndef USER_ANALOG_PIN_3
# define USER_ANALOG_PIN_3 UNDEFINED_PIN
#endif
#ifndef PROBE_PIN
# define PROBE_PIN UNDEFINED_PIN
#endif
#ifndef USER_ANALOG_PIN_0_FREQ
# define USER_ANALOG_PIN_0_FREQ 5000
#endif
#ifndef USER_ANALOG_PIN_1_FREQ
# define USER_ANALOG_PIN_1_FREQ 5000
#endif
#ifndef USER_ANALOG_PIN_2_FREQ
# define USER_ANALOG_PIN_2_FREQ 5000
#endif
#ifndef USER_ANALOG_PIN_3_FREQ
# define USER_ANALOG_PIN_3_FREQ 5000
#endif
#ifndef DEFAULT_USER_MACRO0
# define DEFAULT_USER_MACRO0 ""
#endif
#ifndef DEFAULT_USER_MACRO1
# define DEFAULT_USER_MACRO1 ""
#endif
#ifndef DEFAULT_USER_MACRO2
# define DEFAULT_USER_MACRO2 ""
#endif
#ifndef DEFAULT_USER_MACRO3
# define DEFAULT_USER_MACRO3 ""
#endif
Config.h
#pragma once
// This file contains compile-time configurations for Grbl's internal system. For the most part,
// users will not need to directly modify these, but they are here for specific needs, i.e.
// performance tuning or adjusting to non-typical machines.
// IMPORTANT: Any changes here requires a full re-compiling of the source code to propagate them.
/*
ESP 32 Notes
Some features should not be changed. See notes below.
*/
#include <Arduino.h>
#include "NutsBolts.h"
// It is no longer necessary to edit this file to choose
// a machine configuration; edit machine.h instead
// machine.h is #included below, after some definitions
// that the machine file might choose to undefine.
// Note: HOMING_CYCLES are now settings
#define SUPPORT_TASK_CORE 1 // Reference: CONFIG_ARDUINO_RUNNING_CORE = 1
// Inverts pin logic of the control command pins based on a mask. This essentially means you can use
// normally-closed switches on the specified pins, rather than the default normally-open switches.
// The mask order is ...
// Macro3 | Macro2 | Macro 1| Macr0 |Cycle Start | Feed Hold | Reset | Safety Door
// For example B1101 will invert the function of the Reset pin.
#define INVERT_CONTROL_PIN_MASK B00001111
// #define ENABLE_CONTROL_SW_DEBOUNCE // Default disabled. Uncomment to enable.
#define CONTROL_SW_DEBOUNCE_PERIOD 32 // in milliseconds default 32 microseconds
#define USE_RMT_STEPS
// Include the file that loads the machine-specific config file.
// machine.h must be edited to choose the desired file.
#include "Machine.h"
// machine_common.h contains settings that do not change
#include "MachineCommon.h"
// Adjust exclusive definitions for steppers
#ifdef USE_I2S_STEPS
# ifdef USE_RMT_STEPS
# undef USE_RMT_STEPS
# endif
#endif
const int MAX_N_AXIS = 6;
// Number of axes defined (steppers, servos, etc) (valid range: 3 to 6)
// Even if your machine only uses less than the minimum of 3, you should select 3
#ifndef N_AXIS
# define N_AXIS 3
#endif
#ifndef LIMIT_MASK
# define LIMIT_MASK B0
#endif
// Serial baud rate
// OK to change, but the ESP32 boot text is 115200, so you will not see that is your
// serial monitor, sender, etc uses a different value than 115200
#define BAUD_RATE 115200
//Connect to your local AP with these credentials
//#define CONNECT_TO_SSID "********"
//#define SSID_PASSWORD "********"
//CONFIGURE_EYECATCH_BEGIN (DO NOT MODIFY THIS LINE)
#define ENABLE_BLUETOOTH // enable bluetooth
#define ENABLE_SD_CARD // enable use of SD Card to run jobs
#define ENABLE_WIFI //enable wifi
#if defined(ENABLE_WIFI) || defined(ENABLE_BLUETOOTH)
# define WIFI_OR_BLUETOOTH
#endif
#define ENABLE_HTTP //enable HTTP and all related services
#define ENABLE_OTA //enable OTA
#define ENABLE_TELNET //enable telnet
#define ENABLE_TELNET_WELCOME_MSG //display welcome string when connect to telnet
#define ENABLE_MDNS //enable mDNS discovery
#define ENABLE_SSDP //enable UPNP discovery
#define ENABLE_NOTIFICATIONS //enable notifications
#define ENABLE_SERIAL2SOCKET_IN
#define ENABLE_SERIAL2SOCKET_OUT
// Captive portal is used when WiFi is in access point mode. It lets the
// WebUI come up automatically in the browser, instead of requiring the user
// to browse manually to a default URL. It works like airport and hotel
// WiFi that takes you a special page as soon as you connect to that AP.
#define ENABLE_CAPTIVE_PORTAL
// Warning! The current authentication implementation is too weak to provide
// security against an attacker, since passwords are stored and transmitted
// "in the clear" over unsecured channels. It should be treated as a
// "friendly suggestion" to prevent unwitting dangerous actions, rather than
// as effective security against malice.
// #define ENABLE_AUTHENTICATION
//CONFIGURE_EYECATCH_END (DO NOT MODIFY THIS LINE)
#ifdef ENABLE_AUTHENTICATION
const char* const DEFAULT_ADMIN_PWD = "admin";
const char* const DEFAULT_USER_PWD = "user";
const char* const DEFAULT_ADMIN_LOGIN = "admin";
const char* const DEFAULT_USER_LOGIN = "user";
#endif
//Radio Mode
const int ESP_RADIO_OFF = 0;
const int ESP_WIFI_STA = 1;
const int ESP_WIFI_AP = 2;
const int ESP_BT = 3;
//Default mode
#ifdef ENABLE_WIFI
# ifdef CONNECT_TO_SSID
const int DEFAULT_RADIO_MODE = ESP_WIFI_STA;
# else
const int DEFAULT_RADIO_MODE = ESP_WIFI_AP;
# endif //CONNECT_TO_SSID
#else
# undef ENABLE_NOTIFICATIONS
# ifdef ENABLE_BLUETOOTH
const int DEFAULT_RADIO_MODE = ESP_BT;
# else
const int DEFAULT_RADIO_MODE = ESP_RADIO_OFF;
# endif
#endif
// Define realtime command special characters. These characters are 'picked-off' directly from the
// serial read data stream and are not passed to the grbl line execution parser. Select characters
// that do not and must not exist in the streamed GCode program. ASCII control characters may be
// used, if they are available per user setup. Also, extended ASCII codes (>127), which are never in
// GCode programs, maybe selected for interface programs.
// NOTE: If changed, manually update help message in report.c.
// NOTE: All override realtime commands must be in the extended ASCII character set, starting
// at character value 128 (0x80) and up to 255 (0xFF). If the normal set of realtime commands,
// such as status reports, feed hold, reset, and cycle start, are moved to the extended set
// space, serial.c's RX ISR will need to be modified to accommodate the change.
enum class Cmd : uint8_t {
Reset = 0x18, // Ctrl-X
StatusReport = '?',
CycleStart = '~',
FeedHold = '!',
SafetyDoor = 0x84,
JogCancel = 0x85,
DebugReport = 0x86, // Only when DEBUG enabled, sends debug report in '{}' braces.
FeedOvrReset = 0x90, // Restores feed override value to 100%.
FeedOvrCoarsePlus = 0x91,
FeedOvrCoarseMinus = 0x92,
FeedOvrFinePlus = 0x93,
FeedOvrFineMinus = 0x94,
RapidOvrReset = 0x95, // Restores rapid override value to 100%.
RapidOvrMedium = 0x96,
RapidOvrLow = 0x97,
RapidOvrExtraLow = 0x98, // *NOT SUPPORTED*
SpindleOvrReset = 0x99, // Restores spindle override value to 100%.
SpindleOvrCoarsePlus = 0x9A, // 154
SpindleOvrCoarseMinus = 0x9B,
SpindleOvrFinePlus = 0x9C,
SpindleOvrFineMinus = 0x9D,
SpindleOvrStop = 0x9E,
CoolantFloodOvrToggle = 0xA0,
CoolantMistOvrToggle = 0xA1,
};
// If homing is enabled, homing init lock sets Grbl into an alarm state upon power up. This forces
// the user to perform the homing cycle (or override the locks) before doing anything else. This is
// mainly a safety feature to remind the user to home, since position is unknown to Grbl.
#define HOMING_INIT_LOCK // Comment to disable
// Number of homing cycles performed after when the machine initially jogs to limit switches.
// This help in preventing overshoot and should improve repeatability. This value should be one or
// greater.
static const uint8_t NHomingLocateCycle = 1; // Integer (1-128)
// Enables single axis homing commands. $HX, $HY, and $HZ for X, Y, and Z-axis homing. The full homing
// cycle is still invoked by the $H command. This is disabled by default. It's here only to address
// users that need to switch between a two-axis and three-axis machine. This is actually very rare.
// If you have a two-axis machine, DON'T USE THIS. Instead, just alter the homing cycle for two-axes.
#define HOMING_SINGLE_AXIS_COMMANDS // Default disabled. Uncomment to enable.
// Number of blocks Grbl executes upon startup. These blocks are stored in non-volatile storage.
// and addresses are defined in settings.h. With the current settings, up to 2 startup blocks may
// be stored and executed in order. These startup blocks would typically be used to set the GCode
// parser state depending on user preferences.
#define N_STARTUP_LINE 2 // Integer (1-2)
// Number of floating decimal points printed by Grbl for certain value types. These settings are
// determined by realistic and commonly observed values in CNC machines. For example, position
// values cannot be less than 0.001mm or 0.0001in, because machines can not be physically more
// precise this. So, there is likely no need to change these, but you can if you need to here.
// NOTE: Must be an integer value from 0 to ~4. More than 4 may exhibit round-off errors.
// ESP32 Note: These are mostly hard coded, so these values will not change anything
// If your machine has two limits switches wired in parallel to one axis, you will need to enable
// this feature. Since the two switches are sharing a single pin, there is no way for Grbl to tell
// which one is enabled. This option only effects homing, where if a limit is engaged, Grbl will
// alarm out and force the user to manually disengage the limit switch. Otherwise, if you have one
// limit switch for each axis, don't enable this option. By keeping it disabled, you can perform a
// homing cycle while on the limit switch and not have to move the machine off of it.
// #define LIMITS_TWO_SWITCHES_ON_AXES
// Allows GRBL to track and report gcode line numbers. Enabling this means that the planning buffer
// goes from 16 to 15 to make room for the additional line number data in the plan_block_t struct
// #define USE_LINE_NUMBERS // Disabled by default. Uncomment to enable.
// Upon a successful probe cycle, this option provides immediately feedback of the probe coordinates
// through an automatically generated message. If disabled, users can still access the last probe
// coordinates through Grbl '$#' print parameters.
#define MESSAGE_PROBE_COORDINATES // Enabled by default. Comment to disable.
// Enables a second coolant control pin via the mist coolant GCode command M7 on the Arduino Uno
// analog pin 4. Only use this option if you require a second coolant control pin.
// NOTE: The M8 flood coolant control pin on analog pin 3 will still be functional regardless.
// ESP32 NOTE! This is here for reference only. You enable both M7 and M8 by assigning them a GPIO Pin
// in the machine definition file.
//#define ENABLE_M7 // Don't uncomment...see above!
// This option causes the feed hold input to act as a safety door switch. A safety door, when triggered,
// immediately forces a feed hold and then safely de-energizes the machine. Resuming is blocked until
// the safety door is re-engaged. When it is, Grbl will re-energize the machine and then resume on the
// previous tool path, as if nothing happened.
#define ENABLE_SAFETY_DOOR_INPUT_PIN // ESP32 Leave this enabled for now .. code for undefined not ready
// Inverts select limit pin states based on the following mask. This effects all limit pin functions,
// such as hard limits and homing. However, this is different from overall invert limits setting.
// This build option will invert only the limit pins defined here, and then the invert limits setting
// will be applied to all of them. This is useful when a user has a mixed set of limit pins with both
// normally-open(NO) and normally-closed(NC) switches installed on their machine.
// NOTE: PLEASE DO NOT USE THIS, unless you have a situation that needs it.
// #define INVERT_LIMIT_PIN_MASK (bit(X_AXIS)|bit(Y_AXIS)) // Default disabled. Uncomment to enable.
// Inverts the selected coolant pin from low-disabled/high-enabled to low-enabled/high-disabled. Useful
// for some pre-built electronic boards.
// #define INVERT_COOLANT_FLOOD_PIN // Default disabled. Uncomment to enable.
// #define INVERT_COOLANT_MIST_PIN // Default disabled. Note: Enable M7 mist coolant in config.h
// When Grbl powers-cycles or is hard reset with the Arduino reset button, Grbl boots up with no ALARM
// by default. This is to make it as simple as possible for new users to start using Grbl. When homing
// is enabled and a user has installed limit switches, Grbl will boot up in an ALARM state to indicate
// Grbl doesn't know its position and to force the user to home before proceeding. This option forces
// Grbl to always initialize into an ALARM state regardless of homing or not. This option is more for
// OEMs and LinuxCNC users that would like this power-cycle behavior.
// #define FORCE_INITIALIZATION_ALARM // Default disabled. Uncomment to enable.
// At power-up or a reset, Grbl will check the limit switch states to ensure they are not active
// before initialization. If it detects a problem and the hard limits setting is enabled, Grbl will
// simply message the user to check the limits and enter an alarm state, rather than idle. Grbl will
// not throw an alarm message.
#define CHECK_LIMITS_AT_INIT
// ---------------------------------------------------------------------------------------
// ADVANCED CONFIGURATION OPTIONS:
// Enables code for debugging purposes. Not for general use and always in constant flux.
// #define DEBUG // Uncomment to enable. Default disabled.
// Configure rapid, feed, and spindle override settings. These values define the max and min
// allowable override values and the coarse and fine increments per command received. Please
// note the allowable values in the descriptions following each define.
namespace FeedOverride {
const int Default = 100; // 100%. Don't change this value.
const int Max = 200; // Percent of programmed feed rate (100-255). Usually 120% or 200%
const int Min = 10; // Percent of programmed feed rate (1-100). Usually 50% or 1%
const int CoarseIncrement = 10; // (1-99). Usually 10%.
const int FineIncrement = 1; // (1-99). Usually 1%.
};
namespace RapidOverride {
const int Default = 100; // 100%. Don't change this value.
const int Medium = 50; // Percent of rapid (1-99). Usually 50%.
const int Low = 25; // Percent of rapid (1-99). Usually 25%.
const int ExtraLow = 5; // Percent of rapid (1-99). Usually 5%. Not Supported
};
namespace SpindleSpeedOverride {
const int Default = 100; // 100%. Don't change this value.
const int Max = 200; // Percent of programmed spindle speed (100-255). Usually 200%.
const int Min = 10; // Percent of programmed spindle speed (1-100). Usually 10%.
const int CoarseIncrement = 10; // (1-99). Usually 10%.
const int FineIncrement = 1; // (1-99). Usually 1%.
}
// When a M2 or M30 program end command is executed, most GCode states are restored to their defaults.
// This compile-time option includes the restoring of the feed, rapid, and spindle speed override values
// to their default values at program end.
#define RESTORE_OVERRIDES_AFTER_PROGRAM_END // Default enabled. Comment to disable.
// The status report change for Grbl v1.1 and after also removed the ability to disable/enable most data
// fields from the report. This caused issues for GUI developers, who've had to manage several scenarios
// and configurations. The increased efficiency of the new reporting style allows for all data fields to
// be sent without potential performance issues.
// NOTE: The options below are here only provide a way to disable certain data fields if a unique
// situation demands it, but be aware GUIs may depend on this data. If disabled, it may not be compatible.
#define REPORT_FIELD_BUFFER_STATE // Default enabled. Comment to disable.
#define REPORT_FIELD_PIN_STATE // Default enabled. Comment to disable.
#define REPORT_FIELD_CURRENT_FEED_SPEED // Default enabled. Comment to disable.
#define REPORT_FIELD_WORK_COORD_OFFSET // Default enabled. Comment to disable.
#define REPORT_FIELD_OVERRIDES // Default enabled. Comment to disable.
#define REPORT_FIELD_LINE_NUMBERS // Default enabled. Comment to disable.
// Some status report data isn't necessary for realtime, only intermittently, because the values don't
// change often. The following macros configures how many times a status report needs to be called before
// the associated data is refreshed and included in the status report. However, if one of these value
// changes, Grbl will automatically include this data in the next status report, regardless of what the
// count is at the time. This helps reduce the communication overhead involved with high frequency reporting
// and agressive streaming. There is also a busy and an idle refresh count, which sets up Grbl to send
// refreshes more often when its not doing anything important. With a good GUI, this data doesn't need
// to be refreshed very often, on the order of a several seconds.
// NOTE: WCO refresh must be 2 or greater. OVR refresh must be 1 or greater.
const int REPORT_OVR_REFRESH_BUSY_COUNT = 20; // (1-255)
const int REPORT_OVR_REFRESH_IDLE_COUNT = 10; // (1-255) Must be less than or equal to the busy count
const int REPORT_WCO_REFRESH_BUSY_COUNT = 30; // (2-255)
const int REPORT_WCO_REFRESH_IDLE_COUNT = 10; // (2-255) Must be less than or equal to the busy count
// The temporal resolution of the acceleration management subsystem. A higher number gives smoother
// acceleration, particularly noticeable on machines that run at very high feedrates, but may negatively
// impact performance. The correct value for this parameter is machine dependent, so it's advised to
// set this only as high as needed. Approximate successful values can widely range from 50 to 200 or more.
// NOTE: Changing this value also changes the execution time of a segment in the step segment buffer.
// When increasing this value, this stores less overall time in the segment buffer and vice versa. Make
// certain the step segment buffer is increased/decreased to account for these changes.
const int ACCELERATION_TICKS_PER_SECOND = 100;
// Sets the maximum step rate allowed to be written as a Grbl setting. This option enables an error
// check in the settings module to prevent settings values that will exceed this limitation. The maximum
// step rate is strictly limited by the CPU speed and will change if something other than an AVR running
// at 16MHz is used.
// NOTE: For now disabled, will enable if flash space permits.
// #define MAX_STEP_RATE_HZ 30000 // Hz
// By default, Grbl sets all input pins to normal-high operation with their internal pull-up resistors
// enabled. This simplifies the wiring for users by requiring only a switch connected to ground,
// although its recommended that users take the extra step of wiring in low-pass filter to reduce
// electrical noise detected by the pin. If the user inverts the pin in Grbl settings, this just flips
// which high or low reading indicates an active signal. In normal operation, this means the user
// needs to connect a normal-open switch, but if inverted, this means the user should connect a
// normal-closed switch.
// The following options disable the internal pull-up resistors, sets the pins to a normal-low
// operation, and switches must be now connect to Vcc instead of ground. This also flips the meaning
// of the invert pin Grbl setting, where an inverted setting now means the user should connect a
// normal-open switch and vice versa.
// NOTE: All pins associated with the feature are disabled, i.e. XYZ limit pins, not individual axes.
// WARNING: When the pull-ups are disabled, this requires additional wiring with pull-down resistors!
//#define DISABLE_LIMIT_PIN_PULL_UP
//#define DISABLE_PROBE_PIN_PULL_UP
//#define DISABLE_CONTROL_PIN_PULL_UP
// Sets which axis the tool length offset is applied. Assumes the spindle is always parallel with
// the selected axis with the tool oriented toward the negative direction. In other words, a positive
// tool length offset value is subtracted from the current location.
const int TOOL_LENGTH_OFFSET_AXIS = Z_AXIS; // Default z-axis. Valid values are X_AXIS, Y_AXIS, or Z_AXIS.
// With this enabled, Grbl sends back an echo of the line it has received, which has been pre-parsed (spaces
// removed, capitalized letters, no comments) and is to be immediately executed by Grbl. Echoes will not be
// sent upon a line buffer overflow, but should for all normal lines sent to Grbl. For example, if a user
// sendss the line 'g1 x1.032 y2.45 (test comment)', Grbl will echo back in the form '[echo: G1X1.032Y2.45]'.
// Only GCode lines are echoed, not command lines starting with $ or [ESP.
// NOTE: Only use this for debugging purposes!! When echoing, this takes up valuable resources and can effect
// performance. If absolutely needed for normal operation, the serial write buffer should be greatly increased
// to help minimize transmission waiting within the serial write protocol.
//#define REPORT_ECHO_LINE_RECEIVED // Default disabled. Uncomment to enable.
// This is similar to REPORT_ECHO_LINE_RECEIVED and subject to all its caveats,
// but instead of echoing the pre-parsed line, it echos the raw line exactly as
// received, including not only GCode lines, but also $ and [ESP commands.
//#define REPORT_ECHO_RAW_LINE_RECEIVED // Default disabled. Uncomment to enable.
// Minimum planner junction speed. Sets the default minimum junction speed the planner plans to at
// every buffer block junction, except for starting from rest and end of the buffer, which are always
// zero. This value controls how fast the machine moves through junctions with no regard for acceleration
// limits or angle between neighboring block line move directions. This is useful for machines that can't
// tolerate the tool dwelling for a split second, i.e. 3d printers or laser cutters. If used, this value
// should not be much greater than zero or to the minimum value necessary for the machine to work.
const double MINIMUM_JUNCTION_SPEED = 0.0; // (mm/min)
// Sets the minimum feed rate the planner will allow. Any value below it will be set to this minimum
// value. This also ensures that a planned motion always completes and accounts for any floating-point
// round-off errors. Although not recommended, a lower value than 1.0 mm/min will likely work in smaller
// machines, perhaps to 0.1mm/min, but your success may vary based on multiple factors.
const double MINIMUM_FEED_RATE = 1.0; // (mm/min)
// Number of arc generation iterations by small angle approximation before exact arc trajectory
// correction with expensive sin() and cos() calcualtions. This parameter maybe decreased if there
// are issues with the accuracy of the arc generations, or increased if arc execution is getting
// bogged down by too many trig calculations.
const int N_ARC_CORRECTION = 12; // Integer (1-255)
// The arc G2/3 GCode standard is problematic by definition. Radius-based arcs have horrible numerical
// errors when arc at semi-circles(pi) or full-circles(2*pi). Offset-based arcs are much more accurate
// but still have a problem when arcs are full-circles (2*pi). This define accounts for the floating
// point issues when offset-based arcs are commanded as full circles, but get interpreted as extremely
// small arcs with around machine epsilon (1.2e-7rad) due to numerical round-off and precision issues.
// This define value sets the machine epsilon cutoff to determine if the arc is a full-circle or not.
// NOTE: Be very careful when adjusting this value. It should always be greater than 1.2e-7 but not too
// much greater than this. The default setting should capture most, if not all, full arc error situations.
const double ARC_ANGULAR_TRAVEL_EPSILON = 5E-7; // Float (radians)
// Time delay increments performed during a dwell. The default value is set at 50ms, which provides
// a maximum time delay of roughly 55 minutes, more than enough for most any application. Increasing
// this delay will increase the maximum dwell time linearly, but also reduces the responsiveness of
// run-time command executions, like status reports, since these are performed between each dwell
// time step. Also, keep in mind that the Arduino delay timer is not very accurate for long delays.
const int DWELL_TIME_STEP = 50; // Integer (1-255) (milliseconds)
// For test use only. This uses the ESP32's RMT peripheral to generate step pulses
// It allows the use of the STEP_PULSE_DELAY (see below) and it automatically ends the
// pulse in one operation.
// Dir Pin ____|--------------------
// Step Pin _______|--|____________
// While this is experimental, it is intended to be the future default method after testing
//#define USE_RMT_STEPS
// STEP_PULSE_DELAY is now a setting...$Stepper/Direction/Delay
// The number of linear motions in the planner buffer to be planned at any give time. The vast
// majority of RAM that Grbl uses is based on this buffer size. Only increase if there is extra
// available RAM, like when re-compiling for a Mega2560. Or decrease if the Arduino begins to
// crash due to the lack of available RAM or if the CPU is having trouble keeping up with planning
// new incoming motions as they are executed.
// #define BLOCK_BUFFER_SIZE 16 // Uncomment to override default in planner.h.
// Governs the size of the intermediary step segment buffer between the step execution algorithm
// and the planner blocks. Each segment is set of steps executed at a constant velocity over a
// fixed time defined by ACCELERATION_TICKS_PER_SECOND. They are computed such that the planner
// block velocity profile is traced exactly. The size of this buffer governs how much step
// execution lead time there is for other Grbl processes have to compute and do their thing
// before having to come back and refill this buffer, currently at ~50msec of step moves.
// #define SEGMENT_BUFFER_SIZE 6 // Uncomment to override default in stepper.h.
// Line buffer size from the serial input stream to be executed. Also, governs the size of
// each of the startup blocks, as they are each stored as a string of this size.
// NOTE: 80 characters is not a problem except for extreme cases, but the line buffer size
// can be too small and GCode blocks can get truncated. Officially, the GCode standards
// support up to 256 characters.
// #define LINE_BUFFER_SIZE 80 // Uncomment to override default in protocol.h
// Serial send and receive buffer size. The receive buffer is often used as another streaming
// buffer to store incoming blocks to be processed by Grbl when its ready. Most streaming
// interfaces will character count and track each block send to each block response. So,
// increase the receive buffer if a deeper receive buffer is needed for streaming and avaiable
// memory allows. The send buffer primarily handles messages in Grbl. Only increase if large
// messages are sent and Grbl begins to stall, waiting to send the rest of the message.
// NOTE: Grbl generates an average status report in about 0.5msec, but the serial TX stream at
// 115200 baud will take 5 msec to transmit a typical 55 character report. Worst case reports are
// around 90-100 characters. As long as the serial TX buffer doesn't get continually maxed, Grbl
// will continue operating efficiently. Size the TX buffer around the size of a worst-case report.
// #define RX_BUFFER_SIZE 128 // (1-254) Uncomment to override defaults in serial.h
// #define TX_BUFFER_SIZE 100 // (1-254)
// A simple software debouncing feature for hard limit switches. When enabled, the limit
// switch interrupt unblock a waiting task which will recheck the limit switch pins after
// a short delay. Default disabled
//#define ENABLE_SOFTWARE_DEBOUNCE // Default disabled. Uncomment to enable.
const int DEBOUNCE_PERIOD = 32; // in milliseconds default 32 microseconds
// Configures the position after a probing cycle during Grbl's check mode. Disabled sets
// the position to the probe target, when enabled sets the position to the start position.
// #define SET_CHECK_MODE_PROBE_TO_START // Default disabled. Uncomment to enable.
// Force Grbl to check the state of the hard limit switches when the processor detects a pin
// change inside the hard limit ISR routine. By default, Grbl will trigger the hard limits
// alarm upon any pin change, since bouncing switches can cause a state check like this to
// misread the pin. When hard limits are triggered, they should be 100% reliable, which is the
// reason that this option is disabled by default. Only if your system/electronics can guarantee
// that the switches don't bounce, we recommend enabling this option. This will help prevent
// triggering a hard limit when the machine disengages from the switch.
// NOTE: This option has no effect if SOFTWARE_DEBOUNCE is enabled.
// #define HARD_LIMIT_FORCE_STATE_CHECK // Default disabled. Uncomment to enable.
// Adjusts homing cycle search and locate scalars. These are the multipliers used by Grbl's
// homing cycle to ensure the limit switches are engaged and cleared through each phase of
// the cycle. The search phase uses the axes max-travel setting times the SEARCH_SCALAR to
// determine distance to look for the limit switch. Once found, the locate phase begins and
// uses the homing pull-off distance setting times the LOCATE_SCALAR to pull-off and re-engage
// the limit switch.
// NOTE: Both of these values must be greater than 1.0 to ensure proper function.
// #define HOMING_AXIS_SEARCH_SCALAR 1.5 // Uncomment to override defaults in limits.c.
// #define HOMING_AXIS_LOCATE_SCALAR 10.0 // Uncomment to override defaults in limits.c.
// Enable the '$RST=*', '$RST=$', and '$RST=#' eeprom restore commands. There are cases where
// these commands may be undesirable. Simply comment the desired macro to disable it.
#define ENABLE_RESTORE_WIPE_ALL // '$RST=*' Default enabled. Comment to disable.
#define ENABLE_RESTORE_DEFAULT_SETTINGS // '$RST=$' Default enabled. Comment to disable.
#define ENABLE_RESTORE_CLEAR_PARAMETERS // '$RST=#' Default enabled. Comment to disable.
// Additional settings have been added to the original set that you see with the $$ command
// Some senders may not be able to parse anything different from the original set
// You can still set these like $33=5000, but you cannot read them back.
// Default is off to limit support issues...you can enable here or in your machine definition file
// #define SHOW_EXTENDED_SETTINGS
// Writing to non-volatile storage (NVS) can take a long time and interfere with timely instruction
// execution, causing problems for the stepper ISRs and serial comm ISRs and subsequent loss of
// stepper position and serial data. This configuration option forces the planner buffer to completely
// empty whenever the NVS is written, to prevent any chance of lost steps.
// It doesn't prevent loss of serial Rx data, especially if a GUI is premptively filling up the
// serial Rx buffer. GUIs should detect GCodes that write to NVS - notably G10,G28.1,G30.1 -
// and wait for an 'ok' before sending more data.
// NOTE: Most setting changes - $ commands - are blocked when a job is running. Coordinate setting
// GCode commands (G10,G28/30.1) are not blocked, since they are part of an active streaming job.
// This option forces a planner buffer sync only with such GCode commands.
#define FORCE_BUFFER_SYNC_DURING_NVS_WRITE // Default enabled. Comment to disable.
// In Grbl v0.9 and prior, there is an old outstanding bug where the `WPos:` work position reported
// may not correlate to what is executing, because `WPos:` is based on the GCode parser state, which
// can be several motions behind. This option forces the planner buffer to empty, sync, and stop
// motion whenever there is a command that alters the work coordinate offsets `G10,G43.1,G92,G54-59`.
// This is the simplest way to ensure `WPos:` is always correct. Fortunately, it's exceedingly rare
// that any of these commands are used need continuous motions through them.
#define FORCE_BUFFER_SYNC_DURING_WCO_CHANGE // Default enabled. Comment to disable.
// By default, Grbl disables feed rate overrides for all G38.x probe cycle commands. Although this
// may be different than some pro-class machine control, it's arguable that it should be this way.
// Most probe sensors produce different levels of error that is dependent on rate of speed. By
// keeping probing cycles to their programmed feed rates, the probe sensor should be a lot more
// repeatable. If needed, you can disable this behavior by uncommenting the define below.
// #define ALLOW_FEED_OVERRIDE_DURING_PROBE_CYCLES // Default disabled. Uncomment to enable.
// Enables and configures parking motion methods upon a safety door state. Primarily for OEMs
// that desire this feature for their integrated machines. At the moment, Grbl assumes that
// the parking motion only involves one axis, although the parking implementation was written
// to be easily refactored for any number of motions on different axes by altering the parking
// source code. At this time, Grbl only supports parking one axis (typically the Z-axis) that
// moves in the positive direction upon retracting and negative direction upon restoring position.
// The motion executes with a slow pull-out retraction motion, power-down, and a fast park.
// Restoring to the resume position follows these set motions in reverse: fast restore to
// pull-out position, power-up with a time-out, and plunge back to the original position at the
// slower pull-out rate.
#define PARKING_ENABLE // Default disabled. Uncomment to enable
// Configure options for the parking motion, if enabled.
#define PARKING_AXIS Z_AXIS // Define which axis that performs the parking motion
const double PARKING_TARGET = -5.0; // Parking axis target. In mm, as machine coordinate.
const double PARKING_RATE = 800.0; // Parking fast rate after pull-out in mm/min.
const double PARKING_PULLOUT_RATE = 250.0; // Pull-out/plunge slow feed rate in mm/min.
const double PARKING_PULLOUT_INCREMENT = 5.0; // Spindle pull-out and plunge distance in mm. Incremental distance.
// Must be positive value or equal to zero.
// Enables a special set of M-code commands that enables and disables the parking motion.
// These are controlled by `M56`, `M56 P1`, or `M56 Px` to enable and `M56 P0` to disable.
// The command is modal and will be set after a planner sync. Since it is GCode, it is
// executed in sync with GCode commands. It is not a real-time command.
// NOTE: PARKING_ENABLE is required. By default, M56 is active upon initialization. Use
// DEACTIVATE_PARKING_UPON_INIT to set M56 P0 as the power-up default.
// #define ENABLE_PARKING_OVERRIDE_CONTROL // Default disabled. Uncomment to enable
// #define DEACTIVATE_PARKING_UPON_INIT // Default disabled. Uncomment to enable.
// This option will automatically disable the laser during a feed hold by invoking a spindle stop
// override immediately after coming to a stop. However, this also means that the laser still may
// be reenabled by disabling the spindle stop override, if needed. This is purely a safety feature
// to ensure the laser doesn't inadvertently remain powered while at a stop and cause a fire.
#define DISABLE_LASER_DURING_HOLD // Default enabled. Comment to disable.
// Enables a piecewise linear model of the spindle PWM/speed output. Requires a solution by the
// 'fit_nonlinear_spindle.py' script in the /doc/script folder of the repo. See file comments
// on how to gather spindle data and run the script to generate a solution.
// #define ENABLE_PIECEWISE_LINEAR_SPINDLE // Default disabled. Uncomment to enable.
// N_PIECES, RPM_MAX, RPM_MIN, RPM_POINTxx, and RPM_LINE_XX constants are all set and given by
// the 'fit_nonlinear_spindle.py' script solution. Used only when ENABLE_PIECEWISE_LINEAR_SPINDLE
// is enabled. Make sure the constant values are exactly the same as the script solution.
// NOTE: When N_PIECES < 4, unused RPM_LINE and RPM_POINT defines are not required and omitted.
/*
#define N_PIECES 4 // Integer (1-4). Number of piecewise lines used in script solution.
#define RPM_MAX 11686.4 // Max RPM of model. $30 > RPM_MAX will be limited to RPM_MAX.
#define RPM_MIN 202.5 // Min RPM of model. $31 < RPM_MIN will be limited to RPM_MIN.
*/
const int N_PIECES = 3;
const double RPM_MAX = 23935.2;
const double RPM_MIN = 2412.2;
Machine.h
#pragma once
// This file is where you choose the machine type, by including
// one or more machine definition files as described below.
#ifndef MACHINE_FILENAME
// !!! For initial testing, start with test_drive.h which disables
// all I/O pins
// #include "Machines/atari_1020.h"
//# include "Machines/test_drive.h"
# include "Machines/TMC2209_4x.h"
// !!! For actual use, change the line above to select a board
// from Machines/, for example:
// #include "Machines/3axis_v4.h"
// === OEM Single File Configuration Option
// OEMs that wish to publish source code that is configured for a
// specific machine may put all of their configuration definitions
// directly in this file, without including any other file above.
#else
// By using the external environment to define MACHINE_FILENAME,
// a configuration can be chosen without editing this file.
// That is useful for automated testing scripts.
//
// For example, when using the platformio compilation environment
// under Linux, you could issue the following command line:
// PLATFORMIO_BUILD_FLAGS=-DMACHINE_FILENAME=3axis_v4.h platformio run
//
// Under Windows, using PowerShell, the command would be:
// $env:PLATFORMIO_BUILD_FLAGS='-DMACHINE_FILENAME=3axis_v4.h'; platformio run
//
// When using the Arduino IDE, there is no easy way to pass variables
// to the compiler, so this feature is not useful for Arduino.
//
// MACHINE_FILENAME must not include the Machines/ path prefix; it is
// supplied automatically.
// MACHINE_PATHNAME_QUOTED constructs a path that is suitable for #include
# define MACHINE_PATHNAME_QUOTED(name) <src/Machines/name>
# include MACHINE_PATHNAME_QUOTED(MACHINE_FILENAME)
#endif // MACHINE_FILENAME
\WebUI\WifiConfig.h
#pragma once
//Preferences entries
#include <WiFi.h>
namespace WebUI {
// TODO: Clean these constants up. Some of them don't belong here.
//Notifications
static const int ESP_PUSHOVER_NOTIFICATION = 1;
static const int ESP_EMAIL_NOTIFICATION = 2;
static const int ESP_LINE_NOTIFICATION = 3;
static const int DHCP_MODE = 0;
static const int STATIC_MODE = 1;
//Switch
static const int ESP_SAVE_ONLY = 0;
static const int ESP_APPLY_NOW = 1;
//defaults values
static const char* DEFAULT_HOSTNAME = "grblesp";
#ifdef CONNECT_TO_SSID
static const char* DEFAULT_STA_SSID = CONNECT_TO_SSID;
static const char* DEFAULT_STA_PWD = SSID_PASSWORD;
#else //!CONNECT_TO_SSID
static const char* DEFAULT_STA_SSID = "********"; //changed
static const char* DEFAULT_STA_PWD = "********"; //changed
#endif //CONNECT_TO_SSID
static const char* DEFAULT_STA_IP = "***.***.***.***"; //changed
static const char* DEFAULT_STA_GW = "***.***.***.***"; //changed
static const char* DEFAULT_STA_MK = "***.***.***.***"; //changed
static const char* DEFAULT_AP_SSID = "GRBL_ESP";
static const char* DEFAULT_AP_PWD = "12345678";
static const char* DEFAULT_AP_IP = "192.168.0.1";
static const char* DEFAULT_AP_MK = "255.255.255.0";
static const int DEFAULT_AP_CHANNEL = 1;
static const int DEFAULT_WEBSERVER_PORT = 80;
static const int DEFAULT_HTTP_STATE = 1;
static const int DEFAULT_TELNETSERVER_PORT = 23;
static const int DEFAULT_TELNET_STATE = 1;
static const int DEFAULT_STA_IP_MODE = STATIC_MODE; //changed
static const char* HIDDEN_PASSWORD = "********";
static const char* DEFAULT_TOKEN = "";
static const int DEFAULT_NOTIFICATION_TYPE = 0;
//boundaries
static const int MAX_SSID_LENGTH = 32;
static const int MIN_SSID_LENGTH = 1;
static const int MAX_PASSWORD_LENGTH = 64;
//min size of password is 0 or upper than 8 char
//so let set min is 8
static const int MIN_PASSWORD_LENGTH = 8;
static const int MAX_HOSTNAME_LENGTH = 32;
static const int MIN_HOSTNAME_LENGTH = 1;
static const int MAX_HTTP_PORT = 65001;
static const int MIN_HTTP_PORT = 1;
static const int MAX_TELNET_PORT = 65001;
static const int MIN_TELNET_PORT = 1;
static const int MIN_CHANNEL = 1;
static const int MAX_CHANNEL = 14;
static const int MIN_NOTIFICATION_TOKEN_LENGTH = 0;
static const int MAX_NOTIFICATION_TOKEN_LENGTH = 63;
static const int MAX_NOTIFICATION_SETTING_LENGTH = 127;
class WiFiConfig {
public:
WiFiConfig();
static const char* info();
static bool isValidIP(const char* string);
static bool isPasswordValid(const char* password);
static bool isSSIDValid(const char* ssid);
static bool isHostnameValid(const char* hostname);
static uint32_t IP_int_from_string(String& s);
static String IP_string_from_int(uint32_t ip_int);
static String Hostname() { return _hostname; }
static char* mac2str(uint8_t mac[8]);
static bool StartAP();
static bool StartSTA();
static void StopWiFi();
static int32_t getSignal(int32_t RSSI);
static void begin();
static void end();
static void handle();
static void reset_settings();
static bool Is_WiFi_on();
~WiFiConfig();
private:
static bool ConnectSTA2AP();
static void WiFiEvent(WiFiEvent_t event);
static String _hostname;
static bool _events_registered;
};
extern WiFiConfig wifi_config;
}