In the first place, reading the instructions when opening this post, otherwise you would not have posted in Developers.
Further refer to Help with Macro: SET_GCODE_VARIABLE doesnt set my variable - #10 by theophile and following
In the first place, reading the instructions when opening this post, otherwise you would not have posted in Developers.
Further refer to Help with Macro: SET_GCODE_VARIABLE doesnt set my variable - #10 by theophile and following