MKS RUMBA32 is modified in Aus3D RUMBA32 version and a powerful 32-bit 3D printer control board with STM32F446VET6 , The main frequency is 180MHZ. Support Marlin2.0 , support MKS LCD12864B/MINI12864/2004/12864, support MKS TFT24/28/32/35/70 Screens. The motherboard integrates 6 AXIS interface, integrates SPI / UART interface…
If you use TMC2209 UART mode, and BLTOUCH with PD15 pin, MKS_RUMBA32 mainboard will not work, it blocks right after the logo Marlin appears!
For tmc2209_standalone and BLTouch work or tmc2209 UART mode whitout BLTouch define, work also!
Please, help me!
makerbase-mks
commented
4 years ago
If you use TMC2209 UART mode, and BLTOUCH with PD15 pin, MKS_RUMBA32 mainboard will not work, it blocks right after the logo Marlin appears! For tmc2209_standalone and BLTouch work or tmc2209 UART mode whitout BLTouch define, work also! Please, help me!