#Hemera retraction settings code#

It does NOT need to duplicate every setting from /sys/config.gĮxample custom commands for /filaments/PETG/config.g M207 S0.9 R0.0 F3000 T3000 Z0.0 firmware retraction settings for PETG The filament config.g only needs to contain the commands you want to modify. Supported in RepRapFirmware 2.02 and newer.

#Hemera retraction settings code#

If the filaments feature is used, it is recommended to put this code into tpost*.g to ensure the right filament parameters are set. If no filament is loaded, the code completes without a warning. In addition to the macros for loading and unloading a filament, you can also use the M703 gcode to load a custom filament specific config.g to modify settings pertinent to your chosen filament.Īfter assigning a filament to a tool, this command may be used to run /filaments//config.g to set parameters like temperatures, extrusion factor, retract distance, etc. It can be modified by right-clicking on the entries as shown in the previous section. You may adjust this template for your own needs. G1 E-10 F1800 Retract 10mm of filament at 1800mm/min G1 E20 F300 Feed 20mm of filament at 300mm/min G1 E470 F3000 Feed 470mm of filament at 3000mm/min G1 E10 F600 Feed 10mm of filament at 600mm/min

M291 P'Feeding filament.' R'Loading ABS' T5 Display new message M116 Wait for the temperatures to be reached G10 S200 Set current tool temperature to 200C

An example for a load macro (for ABS in this case) may look like this: M291 P'Please wait while the nozzle is being heated up' R'Loading ABS' T5 Display message Hence the load macro is invoked for a given tool with one extruder when it is explicitly loaded. As mentioned before, the purpose of the new filament mechanism is to simplify the process of loading and unloading macros.