Before you can connect with the printer using USB, you need to install the drivers if you're on a Windows computer or a Mac. The drivers are on the SD card. See the "2. Software and Drive/Drive/CH340 Drive" subdirectory. There is also a guide there.
Best posts made by pienjo
Latest posts made by pienjo
RE: Connecting to CR-200B
Marlin source code for CR-200B (mainboard V 4.2.5)
I'm looking for the source code of the firmware for my CR-200B. It is running Marlin, so it should be available somewhere.
If this is not available, a pin mapping and config file would be welcome - from what I've gathered, it uses similar hardware to the CR-6 SE, but it uses a slightly different mainboard (v 4.2.5 vs v4.2.2 or v4.2.7), so I have the vain hope that the CR-6 community firmware can be made to work.