🛠 Flash the first firmware on ESP32-S3
PaperDIY Assembly Kit · debutant · Instructions pour installer l'environnement de développement et programmer le microcontrôleur ESP32-S3 via USB.
- Materials: USB-C data cable, PC with Windows/Mac/Linux, internet connection.
- Software: Install USB CDC driver if needed. Download Arduino IDE or PlatformIO. Add « M5Stack ESP32-S3 » support via Boards Manager.
- IDE Configuration: Select « M5Stack-Cardputer » or generic ESP32-S3 Dev Module. Set upload speed to 921600 bauds for speed.
- Connection: Plug PaperDIY via USB-C. Check COM port (Windows) or /dev/ttyUSB (Linux/Mac) detection in device manager.
- Example Code: Open a « Blink » or « Hello World » sketch for ESP32-S3. Ensure LED pin (often GPIO48) is correctly defined.
- Upload: Click « Upload ». Hold BOOT button if necessary during flash start to enter bootloader mode.
- Verification: Watch LED blink or message appear on Serial Monitor (115200 bauds).
- Deepening: Enable Debug mode in IDE to see detailed WiFi/Bluetooth startup logs.
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