If structures/conditional commands in gcode for macros?

[Rat_Patrol]

Is an "if" or otherwise conditional structure available for use in the gcode?

I would like to have my filament load/unload macros have a structure that will check current nozzle temp, and increase to a minimum temperature if actual temp < minimum temp. If actual temp >= minimum temp, then the rest of the macro will execute without having to change nozzle temp.

Is this available?

[A Former User]

there is in RRF3

https://duet3d.dozuki.com/Wiki/GCode_Meta_Commands

[Rat_Patrol]

Sweet. Thanks!