Operations on superslicer variables

[GrimSinner]

What is the syntax for adding +5 to a variable in SS? For example, I want to add 5C to the initial bed temperature in my start gcode. If my first layer is 65C I want the start code to use 70C, like M140 S[first_layer_bed_temperature]+5. When I look at the gcode, it shows M140 S65+5, instead of M140 S70.

[supermerill]

S{first_layer_bed_temperature[current_extruder]+5}

'[]' are a shortcut, kind of old syntax. the '{}' is where you can really script things.

https://help.prusa3d.com/en/article/macros_1775