#include <stdint.h>
#include <stdbool.h>
#include "config.h"

Macros
#define	GRBL_VERSION "1.1f"

#define	GRBL_BUILD 20250320

#define	GRBL_URL "https://github.com/grblHAL"

#define	ISR_CODE
	Used by some drivers to force a function to always stay in RAM to improve performance. More...

#define	ISR_FUNC(fn) fn

#define	CMD_EXIT 0x03
	ctrl-C (ETX) More...

#define	CMD_REBOOT 0x14
	ctrl-T (DC4) - only acted upon if preceded by 0x1B (ESC) More...

#define	CMD_RESET 0x18
	ctrl-X (CAN) More...

#define	CMD_STOP 0x19
	ctrl-Y (EM) More...

#define	CMD_STATUS_REPORT_LEGACY '?'

#define	CMD_CYCLE_START_LEGACY '~'

#define	CMD_FEED_HOLD_LEGACY '!'

#define	CMD_PROGRAM_DEMARCATION '%'

#define	CMD_STATUS_REPORT 0x80

#define	CMD_CYCLE_START 0x81

#define	CMD_FEED_HOLD 0x82

#define	CMD_GCODE_REPORT 0x83

#define	CMD_SAFETY_DOOR 0x84

#define	CMD_JOG_CANCEL 0x85

#define	CMD_STATUS_REPORT_ALL 0x87

#define	CMD_OPTIONAL_STOP_TOGGLE 0x88

#define	CMD_SINGLE_BLOCK_TOGGLE 0x89

#define	CMD_OVERRIDE_FAN0_TOGGLE 0x8A
	Toggle Fan 0 on/off, not implemented by the core. More...

#define	CMD_MPG_MODE_TOGGLE 0x8B
	Toggle MPG mode on/off, not implemented by the core. More...

#define	CMD_AUTO_REPORTING_TOGGLE 0x8C
	Toggle auto real time reporting if configured. More...

#define	CMD_OVERRIDE_FEED_RESET 0x90
	Restores feed override value to 100%. More...

#define	CMD_OVERRIDE_FEED_COARSE_PLUS 0x91

#define	CMD_OVERRIDE_FEED_COARSE_MINUS 0x92

#define	CMD_OVERRIDE_FEED_FINE_PLUS 0x93

#define	CMD_OVERRIDE_FEED_FINE_MINUS 0x94

#define	CMD_OVERRIDE_RAPID_RESET 0x95
	Restores rapid override value to 100%. More...

#define	CMD_OVERRIDE_RAPID_MEDIUM 0x96

#define	CMD_OVERRIDE_RAPID_LOW 0x97

#define	CMD_OVERRIDE_SPINDLE_RESET 0x99

#define	CMD_OVERRIDE_SPINDLE_COARSE_PLUS 0x9A

#define	CMD_OVERRIDE_SPINDLE_COARSE_MINUS 0x9B

#define	CMD_OVERRIDE_SPINDLE_FINE_PLUS 0x9C

#define	CMD_OVERRIDE_SPINDLE_FINE_MINUS 0x9D

#define	CMD_OVERRIDE_SPINDLE_STOP 0x9E

#define	CMD_OVERRIDE_COOLANT_FLOOD_TOGGLE 0xA0

#define	CMD_OVERRIDE_COOLANT_MIST_TOGGLE 0xA1

#define	CMD_PID_REPORT 0xA2

#define	CMD_TOOL_ACK 0xA3

#define	CMD_PROBE_CONNECTED_TOGGLE 0xA4

#define	CMD_MACRO_0 0xB0

#define	CMD_MACRO_1 0xB1

#define	CMD_MACRO_2 0xB2

#define	CMD_MACRO_3 0xB3

#define	CMD_MACRO_4 0xB4

#define	CMD_MACRO_5 0xB5

#define	CMD_MACRO_6 0xB6

#define	CMD_MACRO_7 0xB7

#define	JOG_LINE_NUMBER 0

#define	N_STARTUP_LINE 2

#define	N_DECIMAL_COORDVALUE_INCH 4

#define	N_DECIMAL_COORDVALUE_MM 3

#define	N_DECIMAL_RATEVALUE_INCH 1

#define	N_DECIMAL_RATEVALUE_MM 0

#define	N_DECIMAL_SETTINGVALUE 3

#define	N_DECIMAL_RPMVALUE 0

#define	N_DECIMAL_PIDVALUE 3

#define	DEFAULT_FEED_OVERRIDE 100

#define	FEED_OVERRIDE_COARSE_INCREMENT 10

#define	FEED_OVERRIDE_FINE_INCREMENT 1

#define	DEFAULT_RAPID_OVERRIDE 100

#define	RAPID_OVERRIDE_MEDIUM 50

#define	RAPID_OVERRIDE_LOW 25

#define	DEFAULT_SPINDLE_RPM_OVERRIDE 100

#define	SPINDLE_OVERRIDE_COARSE_INCREMENT 10

#define	SPINDLE_OVERRIDE_FINE_INCREMENT 1

#define	ADAPTIVE_MULTI_AXIS_STEP_SMOOTHING

#define	MAX_STORED_LINE_LENGTH 70

#define	N_SPINDLE_SELECTABLE N_SPINDLE

Typedefs
typedef uint_fast16_t	override_t

Macro Definition Documentation

◆ ADAPTIVE_MULTI_AXIS_STEP_SMOOTHING

#define ADAPTIVE_MULTI_AXIS_STEP_SMOOTHING

◆ CMD_AUTO_REPORTING_TOGGLE

#define CMD_AUTO_REPORTING_TOGGLE 0x8C

Toggle auto real time reporting if configured.

◆ CMD_CYCLE_START

#define CMD_CYCLE_START 0x81

◆ CMD_CYCLE_START_LEGACY

#define CMD_CYCLE_START_LEGACY '~'

◆ CMD_EXIT

#define CMD_EXIT 0x03

ctrl-C (ETX)

◆ CMD_FEED_HOLD

#define CMD_FEED_HOLD 0x82

◆ CMD_FEED_HOLD_LEGACY

#define CMD_FEED_HOLD_LEGACY '!'

◆ CMD_GCODE_REPORT

#define CMD_GCODE_REPORT 0x83

◆ CMD_JOG_CANCEL

#define CMD_JOG_CANCEL 0x85

◆ CMD_MACRO_0

#define CMD_MACRO_0 0xB0

◆ CMD_MACRO_1

#define CMD_MACRO_1 0xB1

◆ CMD_MACRO_2

#define CMD_MACRO_2 0xB2

◆ CMD_MACRO_3

#define CMD_MACRO_3 0xB3

◆ CMD_MACRO_4

#define CMD_MACRO_4 0xB4

◆ CMD_MACRO_5

#define CMD_MACRO_5 0xB5

◆ CMD_MACRO_6

#define CMD_MACRO_6 0xB6

◆ CMD_MACRO_7

#define CMD_MACRO_7 0xB7

◆ CMD_MPG_MODE_TOGGLE

#define CMD_MPG_MODE_TOGGLE 0x8B

Toggle MPG mode on/off, not implemented by the core.

◆ CMD_OPTIONAL_STOP_TOGGLE

#define CMD_OPTIONAL_STOP_TOGGLE 0x88

◆ CMD_OVERRIDE_COOLANT_FLOOD_TOGGLE

#define CMD_OVERRIDE_COOLANT_FLOOD_TOGGLE 0xA0

◆ CMD_OVERRIDE_COOLANT_MIST_TOGGLE

#define CMD_OVERRIDE_COOLANT_MIST_TOGGLE 0xA1

◆ CMD_OVERRIDE_FAN0_TOGGLE

#define CMD_OVERRIDE_FAN0_TOGGLE 0x8A

Toggle Fan 0 on/off, not implemented by the core.

◆ CMD_OVERRIDE_FEED_COARSE_MINUS

#define CMD_OVERRIDE_FEED_COARSE_MINUS 0x92

◆ CMD_OVERRIDE_FEED_COARSE_PLUS

#define CMD_OVERRIDE_FEED_COARSE_PLUS 0x91

◆ CMD_OVERRIDE_FEED_FINE_MINUS

#define CMD_OVERRIDE_FEED_FINE_MINUS 0x94

◆ CMD_OVERRIDE_FEED_FINE_PLUS

#define CMD_OVERRIDE_FEED_FINE_PLUS 0x93

◆ CMD_OVERRIDE_FEED_RESET

#define CMD_OVERRIDE_FEED_RESET 0x90

Restores feed override value to 100%.

◆ CMD_OVERRIDE_RAPID_LOW

#define CMD_OVERRIDE_RAPID_LOW 0x97

◆ CMD_OVERRIDE_RAPID_MEDIUM

#define CMD_OVERRIDE_RAPID_MEDIUM 0x96

◆ CMD_OVERRIDE_RAPID_RESET

#define CMD_OVERRIDE_RAPID_RESET 0x95

Restores rapid override value to 100%.

◆ CMD_OVERRIDE_SPINDLE_COARSE_MINUS

#define CMD_OVERRIDE_SPINDLE_COARSE_MINUS 0x9B

◆ CMD_OVERRIDE_SPINDLE_COARSE_PLUS

#define CMD_OVERRIDE_SPINDLE_COARSE_PLUS 0x9A

◆ CMD_OVERRIDE_SPINDLE_FINE_MINUS

#define CMD_OVERRIDE_SPINDLE_FINE_MINUS 0x9D

◆ CMD_OVERRIDE_SPINDLE_FINE_PLUS

#define CMD_OVERRIDE_SPINDLE_FINE_PLUS 0x9C

◆ CMD_OVERRIDE_SPINDLE_RESET

#define CMD_OVERRIDE_SPINDLE_RESET 0x99

◆ CMD_OVERRIDE_SPINDLE_STOP

#define CMD_OVERRIDE_SPINDLE_STOP 0x9E

◆ CMD_PID_REPORT

#define CMD_PID_REPORT 0xA2

◆ CMD_PROBE_CONNECTED_TOGGLE

#define CMD_PROBE_CONNECTED_TOGGLE 0xA4

◆ CMD_PROGRAM_DEMARCATION

#define CMD_PROGRAM_DEMARCATION '%'

◆ CMD_REBOOT

#define CMD_REBOOT 0x14

ctrl-T (DC4) - only acted upon if preceded by 0x1B (ESC)

◆ CMD_RESET

#define CMD_RESET 0x18

ctrl-X (CAN)

◆ CMD_SAFETY_DOOR

#define CMD_SAFETY_DOOR 0x84

◆ CMD_SINGLE_BLOCK_TOGGLE

#define CMD_SINGLE_BLOCK_TOGGLE 0x89

◆ CMD_STATUS_REPORT

#define CMD_STATUS_REPORT 0x80

◆ CMD_STATUS_REPORT_ALL

#define CMD_STATUS_REPORT_ALL 0x87

◆ CMD_STATUS_REPORT_LEGACY

#define CMD_STATUS_REPORT_LEGACY '?'

◆ CMD_STOP

#define CMD_STOP 0x19

ctrl-Y (EM)

◆ CMD_TOOL_ACK

#define CMD_TOOL_ACK 0xA3

◆ DEFAULT_FEED_OVERRIDE

#define DEFAULT_FEED_OVERRIDE 100

◆ DEFAULT_RAPID_OVERRIDE

#define DEFAULT_RAPID_OVERRIDE 100

◆ DEFAULT_SPINDLE_RPM_OVERRIDE

#define DEFAULT_SPINDLE_RPM_OVERRIDE 100

◆ FEED_OVERRIDE_COARSE_INCREMENT

#define FEED_OVERRIDE_COARSE_INCREMENT 10

◆ FEED_OVERRIDE_FINE_INCREMENT

#define FEED_OVERRIDE_FINE_INCREMENT 1

◆ GRBL_BUILD

#define GRBL_BUILD 20250320

◆ GRBL_URL

#define GRBL_URL "https://github.com/grblHAL"

◆ GRBL_VERSION

#define GRBL_VERSION "1.1f"

◆ ISR_CODE

#define ISR_CODE

Used by some drivers to force a function to always stay in RAM to improve performance.

◆ ISR_FUNC

#define ISR_FUNC ( fn ) fn

◆ JOG_LINE_NUMBER

#define JOG_LINE_NUMBER 0

◆ MAX_STORED_LINE_LENGTH

#define MAX_STORED_LINE_LENGTH 70

◆ N_DECIMAL_COORDVALUE_INCH

#define N_DECIMAL_COORDVALUE_INCH 4

◆ N_DECIMAL_COORDVALUE_MM

#define N_DECIMAL_COORDVALUE_MM 3

◆ N_DECIMAL_PIDVALUE

#define N_DECIMAL_PIDVALUE 3

◆ N_DECIMAL_RATEVALUE_INCH

#define N_DECIMAL_RATEVALUE_INCH 1

◆ N_DECIMAL_RATEVALUE_MM

#define N_DECIMAL_RATEVALUE_MM 0

◆ N_DECIMAL_RPMVALUE

#define N_DECIMAL_RPMVALUE 0

◆ N_DECIMAL_SETTINGVALUE

#define N_DECIMAL_SETTINGVALUE 3

◆ N_SPINDLE_SELECTABLE

#define N_SPINDLE_SELECTABLE N_SPINDLE

◆ N_STARTUP_LINE

#define N_STARTUP_LINE 2

◆ RAPID_OVERRIDE_LOW

#define RAPID_OVERRIDE_LOW 25

◆ RAPID_OVERRIDE_MEDIUM

#define RAPID_OVERRIDE_MEDIUM 50

◆ SPINDLE_OVERRIDE_COARSE_INCREMENT

#define SPINDLE_OVERRIDE_COARSE_INCREMENT 10

◆ SPINDLE_OVERRIDE_FINE_INCREMENT

#define SPINDLE_OVERRIDE_FINE_INCREMENT 1

Typedef Documentation

◆ override_t

typedef uint_fast16_t override_t

Macros

Typedefs