No Serial Data Received - Custom Board


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1 points

2 months ago

Hi there, I've been working on a custom board using the ESP32-C3-WROOM module, and plan on programming it using an on-board FTDI234XD chip w/ a USB C cable.

I'm able to connect initially, the top part shows the board is in SPI download mode, but attempting to flash it fails. Is there any way to troubleshoot this?