Tag Archives: 4.2.7

More STM32 Clones – Creality V4.2.X Boards with GD32 Clones In the Wild…

Back in August BigTreeTech was sending out some boards with the GD32 CPUs that are STM32 clones on them. These chips had odd compatibility issues with Marlin and other firmware that required workarounds and patches to code to get them running. These CPUs are not STM32 licensed cores and running standard STM32 code on them […]

Creality V4.2.X RCT6 256K CPU Firmware – Testers Needed

We’ve been working on addressing the random CPU changes that Creality pushed out to its customers who purchased printers recently. We posted a few days ago about the CPU swaps happening and promised to work on a firmware update, you can read that post here. We have a build that is passing and works on […]