Wanted to exploit RDP 1 on a Chinese knockoff of an STM32F0, the AiHMI-C2, but didn't have an RP2040 so I forked stm32f0-pico-dump and ported it to the ESP32
Went ahead and configured the new Creality Ender-3 V3 SE to work with klipper
https://github.com/0xD34D/ender3-v3-se-klipper-config