This is an old revision of the document!


Performs NO operation and is kept for compatibility only.

Format

The command is used as such : 

code M21
code

Which means: the command will be recieved but SmoothieWare will perform no operation

Parameters

~ Parameter ~ Usage ~ Example

The M21 command requires no parameters

This means if you command : 

code M21
code

Nothing will happen!

Configuration

The M21 command requires no special configuration settings

Further reading