Buf Size Increase Ender 3 V2
It's been a known problem that the buffer size for the USB is set too low for it to properly handle the data flow for Octoprint. Is it possible to up the stock setting from 4 to 16 or 32 on the custom builds? That'd be great.
Thanks for any help.
This doesn't actually fix the problem. I've done extensive testing, and just blindly increasing the buffer size has other effects.
For OctoPrint, the best solution is to install the ArcWelder plugin. This plugin replaces the linear points in a curve with a single ARC command that the printer uses.
Eventually, ARC support may make it into our slicers, and this whole thing becomes a problem of the past - but until then, the best solution is ArcWelder.