Hi there,

I loaded the CH32V103 SimulateCDC example however when plugged in the USB in, it shows as "USB Serial" in "Other devices". Is there a driver that is required to install?

Thanks,

Alex

Hello, if your operating system is win7, you need to install the CDC driver. If win10 and above, you do not need to install

Hi, thank you for replying. I wasn't sure which driver to install so I installed all the ones I could find related to CDC. It didn't work but then I changed the device PID to match one of the INF files PID and now it works