SD init fail with MKS Mini 12864 V3 on MKS TinyBee board #141
Description
I am encountering an "SD init fail" error when using the MKS Mini 12864 V3 display with the MKS TinyBee (ESP32-based) motherboard. The SD card works perfectly when I switch to a "RepRap Discount Smart Controller," but it fails to initialize specifically with the MKS Mini 12864 V3.
The SD card should be detected and initialized correctly through the display's SD slot.
Additional Context: I suspect there is a conflict between the ESP32 SPI speed and the level shifters/cables of the MKS Mini 12864 V3, or a potential pin conflict with the SDSS (GPIO 5) when NeoPixels are active.