Start gcode cura 5.6

[Doccos 0]

Hello,

 

in Cura 5.3 i had the start g-code:

 

M104 S{material_print_temperature,initial_extruder_nr} T{initial_extruder_nr}

 

which resolves in Cura 5.3 to: M104 S222 T1

 

 

Now in Cura 5.6 it resolves to:  M104 S(222, 1) T1

 

is this a bug or are there some changes?

 

thanks

[Slashee_the_Cow 619]

I'm not lucky enough to enjoy the riches of a multi-extruder printer, but changes, I think. It's replacing replacement strings more literally. IIRC to get the value for a specific extruder you have to index it (i.e. {material_print_temperature[initial_extruder_nr]} but I'm not 100% sure on that. Either test it or wait for someone who knows more than me to contribute

Edit: I'm wrong. Please look below.

(starts looking around for @ahoeben)

Edited December 27, 2023 by Slashee_the_Cow
marking my answer as wrong

[ahoeben 2,047]

13 hours ago, Doccos said:

which resolves in Cura 5.3 to: M104 S222 T1

 

 

Now in Cura 5.6 it resolves to:  M104 S(222, 1) T1

 

This is a bug. Please report the bug at https://github.com/ultimaker/cura/issues

 

Cura 5.6 introduced the functionality to have simple math inside the {} patterns, and apparently that broke existing functionality to get a value for a specific extruder.