The library ConfigurableFirmata includes 04 (four) cases to handle each IO sysex command (digital input, digital output, analog input, pwm output). These cases are in src/FirmataExt.cpp. Another ...
This section provides the wiring guide for connecting a 2.8inch TFT display based on ILI9341 to an ESP32 development board. The table below outlines the pin connections for the display and touch ...