G-Code variables

[cochcoder]

Hi, I'm trying to bring support for the Prusa XL with one head and I was wondering if Orca Slicer can transmit the minimum and maximum X and Y print area? This is must likely needed for the Prusa XL's bed as it only heats the needed part. The G-Code in question (from Prusa's slicer) is M555 X{first_layer_print_min[0]} Y{first_layer_print_min[1]} W{(first_layer_print_max[0]) - (first_layer_print_min[0])} H{(first_layer_print_max[1]) - (first_layer_print_min[1])}

[foreachthing]

Yes, it can.

Open your printer settings, machine g-code, edit custom g-code, Dimensions: