Example CDC ACM in 15.3

[Jimmy@zone]

When building the sample code using the latest SDK I do not see the device in the device manager and after a while I get this error:

Any hints on what is wrong ? 

/Jimmy

[Bjørn Kvaale]

Are you by any chance using Windows 7? If that is the case, you will need to run step 4 here. I have tested with a 52840 DK on Windows 10 & did not receive any issues at all. Are you by any chance using a usb hub? Maybe it would help to connect directly to your PC instead?

I have also noticed once in a while that I receive issues seeing my dev kits in the device manager & connecting to them via J-Link. The only workaround to this issue I have found is to restart the computer.

[Jimmy@zone]

I am using Windows 10 and switching back to 15.2 instead makes it work directly with out any issue. Rebooting the pc didn't help.

[Bjørn Kvaale]

Then I would suggest to use sdk v15.2. I will report this error internally.

[Jimmy@zone]

Any update or a guest when this might be fixed?

[Bjørn Kvaale]

Hi Jimmy, I have talked to another application engineer & he did not see this issue on his Windows 10 machine. Could you test on another PC to see if that issue appears there?