In my case, I am using a BIGTREETEECH board, where mine is identified as ‘STM32F103RC_btt_maple’. PlatformIO is a cross-platform, cross-architecture, multi-framework IDE for developing embedded systems. Simply put, you can compile the same code for different devices without much hassle. When this is done you need to repeat this step again, I’m not sure why… Continue reading Creality Ender 3 Firmware 32-Bit TH3D Studio Help Center