I previously flashed micropython onto my board, and now I'm trying to flash the default bootloader in the arduino IDE. When I try to do this I get the following error: A fatal error occurred: Failed to connect to ESP32-S3: No serial data received. For troubleshooting steps visit: Troubleshooting -…

I've solved the problem, this is the guide I used: [image] dfu-util: No DFU capable USB device available [Solved] Getting the "No DFU" and "exit status 74" errors with your Arduino Nano ESP32? Follow these quick step to start uploading code again! Est. reading time: 5 minutes …

I cannot flash bootloader onto my board

Official Hardware Nano Family Nano ESP32

tetraflak March 25, 2024, 9:25pm 2

Have you made sure you have the right serial port and if you do is it the only one open?

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I cannot flash bootloader onto my board

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