From 93eb63238f39085ffa74ea999f7c124cda3f483e Mon Sep 17 00:00:00 2001 From: Scott Lahteine Date: Fri, 10 Apr 2015 15:57:54 -0700 Subject: [PATCH] Move G Codes into categories with M Codes --- Documentation/GCodes.md | 30 +++++++++++++----------------- 1 file changed, 13 insertions(+), 17 deletions(-) diff --git a/Documentation/GCodes.md b/Documentation/GCodes.md index 81d7cc390..fbf38ed68 100644 --- a/Documentation/GCodes.md +++ b/Documentation/GCodes.md @@ -1,26 +1,13 @@ # Implemented G Codes -## G Codes - +## 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] -G10 - Retract filament according to settings of M207 -G11 - Retract recover filament according to settings of M208 -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) -G90 - Use Absolute Coordinates -G91 - Use Relative Coordinates G92 - Set current position to cordinates given -``` -## Movement M Codes -``` M0 - Wait for user, with optional prompt message (to press the LCD button, requires ULTRA_LCD) M0 Click When Ready ; show "Click When Ready" until the button is pressed. M1 - Same as M0 @@ -105,8 +92,10 @@ M380 - Activate solenoid on active extruder M381 - Disable all solenoids M600 - Pause for filament change X Y Z E L ``` -### Units and Measures M Codes +### 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 @@ -121,14 +110,21 @@ M218 - Set hotend offset (in mm): T X Y M221 - Set extrude factor override percentage: S ``` -### Firmware Retraction M Codes +### 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 M Codes +### 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 X Y V E=engage L As with G29, the E flag causes the probe to stow after each probe. M401 - Lower Z-probe (if present)