I have just moved over from the Arduino IDE and so I am on a massive learning curve. I am using WT32 SC01 Plus display with an ESP32 S3 on it. The display has a built in USB with a CP2102 USB to UART IC and that works great.
The problem it that when I have it in the case the only USB port I can access is the one on the separate debug board and that uses a CH340 for USB to UART. I can program the board fine through this and I can see the serial messages as the display boots up. However, after it boots in goes silent and no serial messages are displayed.
I suspect it defaults to sending via the onboard USB but I have no idea how to direct them to the debug board. Or am I may be missing something else?
Any advice for a newbie is greatly appreciated? Thanks.