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M24: Start/Resume SD Print

Issuing an M24 causes the file selected with the M23 command to be printed. If the print was previously paused with M25, printing is resumed from that point. To restart a file from the beginning, use M23 to reset it, then M24. When this command is used to resume a print that was paused, Smoothieware runs macro file resume.g prior to resuming the print.

[!NOTE] Print: Refers to running a job on any Smoothie attached device such as 3D printer, Laser engraver/cutter, CNC router etc.

Format

The command is used as such:

M24

Which means: Print the file that was previously selected by the M23 command.

Parameters

Parameter Usage Example
The M24 command requires no parameters.    

If your SD card’s contents were:

And you previously executed M23 myGcode.gco, then issuing the command:

M24

Will result in the gcode commands in the file myGcode.gco being executed.

Configuration

The M24 command requires no special configuration settings.

Further reading

These resources are used as references: