Sorry to reopen an old thread, but I stumbled into an issue after doing the modifications suggested by this post.
This work perfectly well for the USB connection, but I had to remove also two extra resistors (R21-R22) to disconnect the CP210 from U0TXD and U0RXD. Before doing that I was able to send data over UART from the ESP, but I wasn't receiving anything on U0RXD.
viewtopic.php?f=13&t=31108&p=107074#p107074
ESP32-C3 Mini Devkit: Configure for Built in USB JTAG?
Re: ESP32-C3 Mini Devkit: Configure for Built in USB JTAG?
Hi, as ESP_Sprite has indicated, I have rotated the position of the resistors 90°. However, my PC (Windows) does not detect any USB device now. Is it true that no additional driver is required?
I would be also interested in knowing if there is any guide for configuring the VS Code platform in this case. Thanks in advance.
I would be also interested in knowing if there is any guide for configuring the VS Code platform in this case. Thanks in advance.
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Re: ESP32-C3 Mini Devkit: Configure for Built in USB JTAG?
Your Windows machine should at least show the USB-serial device in Device Manager, and in normal circumstances you should also get a COM port out of the deal without any need for drivers.
I believe in VSCode you simply select USB-serial-JTAG as the programming method and JTAG method in the IDF extension; support for it is built in.
I believe in VSCode you simply select USB-serial-JTAG as the programming method and JTAG method in the IDF extension; support for it is built in.
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