This repository packages a reusable Codex skill for a stubborn but common workflow: getting an M5Stack board working from arduino-cli on Windows when the board shows up as Unknown, the serial bridge ...
int xPin = A0; // Joystick X-axis connected to Analog Pin A0 int yPin = A1; // Joystick Y-axis connected to Analog Pin A1 int xValue = analogRead(xPin); // Read joystick X-axis (0-1023) int yValue = ...