Are there any known issues with the nRF USB on the new chip or dev kit? I bought a dev kit to test out the USB functionality, but was unable to get any programs working. No matter what computer I plugged the nRF USB into I would get a USB device not recognized error. I bought a second PDK and the exact same generic HID example worked perfectly for a few days. To my dismay, several days later the exact same program stopped working and I got the same error as before (usb device not recognized). Is there any possible fix for this?
