@invernomuto eppure la SKR mini e3 v.1.2 è nativa in uart
SKR mini E3 V1.2 GitHub:
Https://github.com/bigtreetech/BIGTREETECH-SKR-mini-E3
1. SKR mini E3 V1.2 Caratteristica:
1. Integrated TMC2209 UART
2. 32 Bit 72 MHZ ARM Cortex-M3 STM32F103RCT6 Circuito Integrato Matrice
3. Support Marlin Firmware 2.0, Supporto RGB luce
4. Compatible Con Ender 3 3D Stampante, Supporto BIGTREETECH TFT24/TFT35/Ender 3 Originale 12864LCD