master
Bo Herrmannsen
10 years ago
parent
d92b52b19b
commit
b413cf34e9
@ -1,210 +0,0 @@
|
|||||||
## Implemented G Codes
|
|
||||||
|
|
||||||
- [Movement F and M Codes](#movement-g-and-m-codes)
|
|
||||||
- [SD Card M Codes](#sd-card-m-codes)
|
|
||||||
- [Hardware Control](#hardware-control)
|
|
||||||
- [Temperature M Codes](#temperature-m-codes)
|
|
||||||
- [Message M Codes](#message-m-codes)
|
|
||||||
- [Endstops M Codes](#endstops-m-codes)
|
|
||||||
- [Special Features M Codes](#special-features-m-codes)
|
|
||||||
- [Units and Measures G and M Codes](#units-and-measures-g-and-m-codes)
|
|
||||||
- [Firmware Retraction G and M Codes](#firmware-retraction-g-and-m-codes)
|
|
||||||
- [Z Probe G and M Codes](#z-probe-g-and-m-codes)
|
|
||||||
- [Filament Diameter M Codes](#filament-diameter-m-codes)
|
|
||||||
- [EEPROM Settings M Codes](#eeprom-settings-m-codes)
|
|
||||||
- [Delta M Codes](#delta-m-codes)
|
|
||||||
- [Stepper Driver M Codes](#stepper-driver-m-codes)
|
|
||||||
- [SCARA M Codes](#scara-m-codes)
|
|
||||||
- [GCode Comments](#comments)
|
|
||||||
|
|
||||||
### Movement G and M Codes
|
|
||||||
```
|
|
||||||
G0 -> G1
|
|
||||||
G1 - Coordinated Movement X Y Z E
|
|
||||||
G2 - CW ARC
|
|
||||||
G3 - CCW ARC
|
|
||||||
G4 - Dwell S[seconds] or P[milliseconds]
|
|
||||||
G92 - Set the "current position" to coordinates: X<xpos> Y<ypos> Z<zpos> E<epos>
|
|
||||||
M0 - Wait for user, with optional prompt message (requires LCD controller)
|
|
||||||
M0 Click When Ready ; show "Click When Ready" until the button is pressed.
|
|
||||||
M1 - Same as M0
|
|
||||||
M400 - Finish all moves
|
|
||||||
M999 - Restart after being stopped by error
|
|
||||||
```
|
|
||||||
### SD Card M Codes
|
|
||||||
```
|
|
||||||
M20 - List SD card
|
|
||||||
M21 - Init SD card
|
|
||||||
M22 - Release SD card
|
|
||||||
M23 - Select SD file (M23 filename.g)
|
|
||||||
M24 - Start/resume SD print
|
|
||||||
M25 - Pause SD print
|
|
||||||
M26 - Set SD position in bytes (M26 S12345)
|
|
||||||
M27 - Report SD print status
|
|
||||||
M28 - Start SD write (M28 filename.g)
|
|
||||||
M29 - Stop SD write
|
|
||||||
M30 - Delete file from SD (M30 filename.g)
|
|
||||||
M31 - Output time since last M109 or SD card start to serial
|
|
||||||
M32 - Select file and start SD print (Can be used _while_ printing from SD card files):
|
|
||||||
syntax "M32 /path/filename#", or "M32 S<startpos bytes> !filename#"
|
|
||||||
Call gcode file : "M32 P !filename#" and return to caller file after finishing (similar to #include).
|
|
||||||
The '#' is necessary when calling from within sd files, as it stops buffer prereading
|
|
||||||
M540 - Enable/Disable "Stop SD Print on Endstop Hit" (req. ABORT_ON_ENDSTOP_HIT_FEATURE_ENABLED)
|
|
||||||
M540 S<0|1>
|
|
||||||
M928 - Start SD logging (M928 filename.g) - ended by M29
|
|
||||||
```
|
|
||||||
### Hardware Control
|
|
||||||
```
|
|
||||||
M42 - Change pin status via gcode: P<pin> S<value>. If P is omitted the onboard LED pin will be used.
|
|
||||||
M42 P9 S1 ; set PIN 9 to 1.
|
|
||||||
M80 - Turn on Power Supply
|
|
||||||
M81 - Turn off Power Supply
|
|
||||||
M84 - Disable steppers until next move,
|
|
||||||
or use S<seconds> to specify an inactivity timeout, after which the steppers will be disabled. S0 to disable the timeout.
|
|
||||||
M85 - Set inactivity shutdown timer with parameter S<seconds>. Disable with "M85" or "M85 S0".
|
|
||||||
M112 - Emergency stop. Requires hardware reset!!
|
|
||||||
M226 - Wait for a pin to be in some state: P<pin number> S<pin state>
|
|
||||||
```
|
|
||||||
### Temperature M Codes
|
|
||||||
```
|
|
||||||
M104 - Set extruder target temp
|
|
||||||
M105 - Read current temp
|
|
||||||
M106 - Fan on
|
|
||||||
M107 - Fan off
|
|
||||||
M109 - Sxxx Wait for extruder current temp to reach target temp. Waits only when heating
|
|
||||||
Rxxx Wait for extruder current temp to reach target temp. Waits when heating and cooling
|
|
||||||
IF AUTOTEMP is enabled, S<mintemp> B<maxtemp> F<factor>. Exit autotemp by any M109 without F
|
|
||||||
M140 - Set bed target temp
|
|
||||||
M190 - Sxxx Wait for bed current temp to reach target temp. Waits only when heating
|
|
||||||
Rxxx Wait for bed current temp to reach target temp. Waits when heating and cooling
|
|
||||||
M301 - Set PID parameters P I and D
|
|
||||||
M302 - Allow cold extrudes, or set the minimum extrude S<temperature>.
|
|
||||||
M303 - PID relay autotune S<temperature> sets the target temperature. (default target temperature = 150C)
|
|
||||||
M304 - Set bed PID parameters P I and D
|
|
||||||
```
|
|
||||||
### Message M Codes
|
|
||||||
```
|
|
||||||
M114 - Output current position to serial port
|
|
||||||
M115 - Capabilities string
|
|
||||||
M117 - Display message text on the LCD
|
|
||||||
M119 - Output Endstop status to serial port
|
|
||||||
```
|
|
||||||
### Endstops M Codes
|
|
||||||
```
|
|
||||||
M120 - Enable endstop detection
|
|
||||||
M121 - Disable endstop detection
|
|
||||||
```
|
|
||||||
### Special Features M Codes
|
|
||||||
```
|
|
||||||
M126 - Solenoid Air Valve Open (BariCUDA support by jmil)
|
|
||||||
M127 - Solenoid Air Valve Closed (BariCUDA vent to atmospheric pressure by jmil)
|
|
||||||
M128 - EtoP Open (BariCUDA EtoP = electricity to air pressure transducer by jmil)
|
|
||||||
M129 - EtoP Closed (BariCUDA EtoP = electricity to air pressure transducer by jmil)
|
|
||||||
M150 - Set BlinkM Color: R<red> U<green> B<blue> via I2C. Range: 0-255
|
|
||||||
M240 - Trigger a camera to take a photograph. (Add to your per-layer GCode.)
|
|
||||||
M250 - Set LCD contrast: C<0-63>
|
|
||||||
M280 - Set servo position absolute. P<servo index> S<angle or microseconds>
|
|
||||||
M300 - Play beep sound S<frequency Hz> P<duration ms>
|
|
||||||
M380 - Activate solenoid on active extruder
|
|
||||||
M381 - Disable all solenoids
|
|
||||||
M600 - Pause for filament change X<xpos> Y<ypos> Z<lift> E<initial retract> L<later retract for removal>
|
|
||||||
```
|
|
||||||
### Units and Measures G and M Codes
|
|
||||||
```
|
|
||||||
G90 - Use Absolute Coordinates
|
|
||||||
G91 - Use Relative Coordinates
|
|
||||||
M82 - Set E codes absolute (default)
|
|
||||||
M83 - Set E codes relative while in Absolute Coordinates (G90) mode
|
|
||||||
M92 - Set axis_steps_per_unit - same syntax as G92
|
|
||||||
M200 - Set filament diameter and set E axis units to mm^3 (use S0 to set back to mm).: D<mm>
|
|
||||||
M201 - Set max acceleration in units/s^2 for print moves (M201 X1000 Y1000)
|
|
||||||
M202 - Set max acceleration in units/s^2 for travel moves (M202 X1000 Y1000) Unused in Marlin!!
|
|
||||||
M203 - Set maximum feedrate that your machine can sustain (M203 X200 Y200 Z300 E10000) in mm/sec
|
|
||||||
M204 - Set default acceleration: P for Printing moves, R for Retract only (no X, Y, Z) moves and T for Travel (non printing) moves (ex. M204 P800 T3000 R9000) in mm/sec^2
|
|
||||||
M205 - Advanced settings: minimum travel speed S=while printing T=travel only, B=minimum segment time X=maximum xy jerk, Z=maximum Z jerk, E=maximum E jerk
|
|
||||||
M206 - Set additional homing offset
|
|
||||||
M218 - Set hotend offset (in mm): T<extruder_number> X<offset_on_X> Y<offset_on_Y>
|
|
||||||
M220 - Set speed factor override percentage: S<factor in percent>
|
|
||||||
M221 - Set extrude factor override percentage: S<factor in percent>
|
|
||||||
```
|
|
||||||
### Firmware Retraction G and M Codes
|
|
||||||
```
|
|
||||||
G10 - Retract filament according to settings of M207
|
|
||||||
G11 - Retract recover filament according to settings of M208
|
|
||||||
M207 - Set retract length S[positive mm] F[feedrate mm/min] Z[additional zlift/hop], stays in mm regardless of M200 setting
|
|
||||||
M208 - Set recover=unretract length S[positive mm surplus to the M207 S*] F[feedrate mm/s]
|
|
||||||
M209 - S<1=true/0=false> enable automatic retract detect if the slicer did not support G10/11: every normal extrude-only move will be classified as retract depending on the direction
|
|
||||||
```
|
|
||||||
### Z Probe G and M Codes
|
|
||||||
```
|
|
||||||
G28 - Home all Axis
|
|
||||||
G29 - Detailed Z-Probe, probes the bed at 3 or more points. The printer must be homed with G28 before G29.
|
|
||||||
G30 - Single Z Probe, probes bed at current XY location.
|
|
||||||
G31 - Dock Z Probe sled (if enabled)
|
|
||||||
G32 - Undock Z Probe sled (if enabled)
|
|
||||||
M48 - Measure Z_Probe repeatability: P<points> X<xpos> Y<ypos> V<verbosity> E=engage L<legs of travel>
|
|
||||||
As with G29, the E flag causes the probe to stow after each probe.
|
|
||||||
M401 - Lower Z-probe (if present)
|
|
||||||
M402 - Raise Z-probe (if present)
|
|
||||||
```
|
|
||||||
### Filament Diameter M Codes
|
|
||||||
```
|
|
||||||
M404 - Set (or display) Nominal Filament Diameter in mm: [N<diameter>] (e.g., 3mm or 1.75mm)
|
|
||||||
M405 - Turn on Filament Sensor extrusion control: [D<distance>] to set distance (in cm) from sensor to extruder
|
|
||||||
M406 - Turn off Filament Sensor extrusion control
|
|
||||||
M407 - Display measured Filament Diameter
|
|
||||||
```
|
|
||||||
### EEPROM Settings M Codes
|
|
||||||
```
|
|
||||||
M500 - Store parameters in EEPROM
|
|
||||||
M501 - Read parameters from EEPROM (if you need reset them after you changed them temporarily).
|
|
||||||
M502 - Revert to the default "factory settings". You still need to store them in EEPROM afterwards if you want to.
|
|
||||||
M503 - Print the current settings (from memory not from EEPROM). Use S0 to leave off headings.
|
|
||||||
```
|
|
||||||
### Delta M Codes
|
|
||||||
```
|
|
||||||
M665 - Set Delta configurations: L<diagonal rod> R<delta radius> S<segments/s>
|
|
||||||
M666 - Set Delta endstop adjustment: X<x-adjustment> Y<y-adjustment> Z<z-adjustment>
|
|
||||||
M605 - Set dual x-carriage movement mode: S<mode> [ X<duplication x-offset> R<duplication temp offset> ]
|
|
||||||
```
|
|
||||||
### Stepper Driver M Codes
|
|
||||||
```
|
|
||||||
M17 - Enable/Power all stepper motors
|
|
||||||
M18 - Disable all stepper motors. (same as M84)
|
|
||||||
M907 - Set digital trimpot motor current using axis codes.
|
|
||||||
M908 - Control digital trimpot directly.
|
|
||||||
M350 - Set microstepping mode.
|
|
||||||
M351 - Toggle MS1 MS2 pins directly.
|
|
||||||
```
|
|
||||||
### SCARA M-Codes
|
|
||||||
__May change to suit future G-code standards__
|
|
||||||
```
|
|
||||||
M360 - SCARA calibration: Move to cal-position ThetaA (0 deg calibration)
|
|
||||||
M361 - SCARA calibration: Move to cal-position ThetaB (90 deg calibration - steps per degree)
|
|
||||||
M362 - SCARA calibration: Move to cal-position PsiA (0 deg calibration)
|
|
||||||
M363 - SCARA calibration: Move to cal-position PsiB (90 deg calibration - steps per degree)
|
|
||||||
M364 - SCARA calibration: Move to cal-position PSIC (90 deg to Theta calibration position)
|
|
||||||
M365 - SCARA calibration: Scaling factor, X, Y, Z axis
|
|
||||||
```
|
|
||||||
|
|
||||||
## Comments
|
|
||||||
|
|
||||||
Comments start at a `;` (semicolon) and end with the end of the line:
|
|
||||||
|
|
||||||
N3 T0*57 ; This is a comment
|
|
||||||
N4 G92 E0*67
|
|
||||||
; So is this
|
|
||||||
N5 G28*22
|
|
||||||
|
|
||||||
(example taken from the [RepRap wiki](http://reprap.org/wiki/Gcode#Comments))
|
|
||||||
|
|
||||||
If you need to use a literal `;` somewhere (for example within `M117`), you can escape semicolons with a `\`
|
|
||||||
(backslash):
|
|
||||||
|
|
||||||
M117 Hello \;)
|
|
||||||
|
|
||||||
`\` can also be used to escape `\` itself, if you need a literal `\` in front of a `;`:
|
|
||||||
|
|
||||||
M117 backslash: \\;and a comment
|
|
||||||
|
|
||||||
Please note that hosts should strip any comments before sending GCODE to the printer in order to save bandwidth.
|
|
||||||
Loading…
Reference in new issue