Notice: This site will be phased out and moved to the new one! Grbl is a no-compromise, high performance, low cost alternative to parallel-port-based motion control for CNC milling. It will run on a ...
// - Arduino MOSI to TFT SDI(may be marked SDA or MOSI) // Typical Arduino SPI port 1 pins are (SCK=D13, MISO=D12, MOSI=D11) this is port pins PA5, PA6 and PA7 on Nucleo-F767ZI // SPI port 2 pins are ...