FYSETC Board - The E4 board is a minimal 3D printer control board based on the ESP32 microcontroller from ESPRESSIF, with built-in Wi-Fi and Bluetooth.
Recently bought a new FYSETC E4 board, plugging it in doesn't create any wifi so I can update the firmware. Also I don't know how you can put the ESP32 in download mode to upload a new firmware. How can a new firmware be uploaded?
Recently bought a new FYSETC E4 board, plugging it in doesn't create any wifi so I can update the firmware. Also I don't know how you can put the ESP32 in download mode to upload a new firmware. How can a new firmware be uploaded?
Thanks.