ESP32-C3 WROOM Custom Board - board file?
Posted: Mon Jan 16, 2023 11:15 pm
Hello and thanks for the help.
I designed a custom board using ESP32-C3 WROOM. I am trying to bring up the board and can't get it recognized by the Arduino 2 IDE.
I have power and ground to the WROOM and have verified USB+ and USB- are connected and there are no shorts. ENA is high and the strapping pins are all floating.
Windows 11 recognizes the COM port as Port 7. I notice there is a Windows message essentially cycling "USB JTAG/Serial Debug Unit" (it comes up for a second or two, then there is a bing sound, it goes away for a second or two, then it comes back. Similarly when I choose something like ESP32C3 Dev Module from the board manager, and select the port, the port appears then goes away and I get a message at the bottom right of the IDE after a few seconds ESP32C3 Dev Module [not connected].
I have a few ESP32-C3 Dev Modules which I believe have been modified for USB only connection and these seem to work.
What am doing wrong?
Thanks
I designed a custom board using ESP32-C3 WROOM. I am trying to bring up the board and can't get it recognized by the Arduino 2 IDE.
I have power and ground to the WROOM and have verified USB+ and USB- are connected and there are no shorts. ENA is high and the strapping pins are all floating.
Windows 11 recognizes the COM port as Port 7. I notice there is a Windows message essentially cycling "USB JTAG/Serial Debug Unit" (it comes up for a second or two, then there is a bing sound, it goes away for a second or two, then it comes back. Similarly when I choose something like ESP32C3 Dev Module from the board manager, and select the port, the port appears then goes away and I get a message at the bottom right of the IDE after a few seconds ESP32C3 Dev Module [not connected].
I have a few ESP32-C3 Dev Modules which I believe have been modified for USB only connection and these seem to work.
What am doing wrong?
Thanks