I installed the driver, and even downloaded it again and reinstalled from the new download. As soon as I plug in the USB cable (I have tried several cables already) the CH text shows up under the PORTS title in device manager but under the Universal Serial Bus Controllers I get the message in the title of my post. I can run the ROM program and it appears to complete the download etc. Any idea why I cannot get Elekscam to talk to the board. The com port the CH340 is showing up on is Com3 just like my computer says and that shows up in elekscam at first but fails every time to connect. I have tried running it in other cpompatability modes. I am running WIN 10 Home version. I've tried running it with laptop power supply unplugged and plugged etc.
Posts made by snyderej
A3Pro USB error in Win10 Unknown USB Device (Device Descriptor Request Failed)