Converting to Dynamic Macros - Klipper Dynamic Macros

[giscus[bot]]

Converting to Dynamic Macros - Klipper Dynamic Macros

https://3dcoded.github.io/DynamicMacros/tutorial/converting/

[Ekuidd]

I try to runn it on klipper with RatOS and have error: "Option 'serial' in section 'mcu' must be specified" what is alredy specified in RatOS.cfg, (printer works without dynamic macro normally). This is what i use in .cfg
#config_path: ~/printer_data/config # If you left your printer configuration path as the default, you don't need to specify this
#configs: RatOS.cfg # You can add more files to this list, separated by commas.

Any idea ?

[Ekuidd]

I didn't need the multi-material as much as the infinite filament option, that's the only feature I needed in my machine and I was looking for it in the 3ms. I'm using a vcor 4 500mm, which was designed for 1kg spools in the heating chamber and It can't handle larger (wider) spools in it. Which is very poor because one print can easily use more than 1kg of filament with such a large build volume.
But it can collect in heated chamber up to 3 pieces 1 kg spool and I am looking for an automatic refill system, which I think can be achieved with 3 ms, also in vcor 4 500 the length of ptfe is about 1.5 meters, so it would be really nice to have some kind of additional filament feader to helps toolhead extruder. I thing also, that many people who bought hundreds of vcor 4 this year will be interested in this type of feature.

Do you thing that feature is to be achive with 3ms?

[3DCoded]

This could likely be achieved with the 3MS, however you will have to create custom macros as I don't have an IDEX system to test.

[Ekuidd]

Simply put, I only need it for one main tool head, the other is for printing letters in another color or supports in another material, so it doesn't use so much filament.
So in that case, when idex is installed, but using only one tool head with 3ms to refill, it will also be complicated to figure out?

[3DCoded]

If you're only using one tool head, you could implement a macro in the filament runout sensor that would:

1. Find a 3MS tool that hasn't been used yet for endless spool
2. Load that tool
3. Verify with the runout sensor that the filament has loaded
4. If the load failed, pause and wait for user intervention

[Ekuidd]

I wondering now that feture of refiling will be simple to achiwe with use this: https://cults3d.com/en/3d-model/gadget/filament-auto-loader-v2-0-never-run-out-of-filament-during-a-print-again.

Then only put one aditional extruder with that filament auto loader near to two filament spools, and only in macros combine 1:1 working this adidional extruder with toolhead extruder (but for now i don't know how to do that in macros xD)