After some months, I got out my tr(u)sdk and digirig lite, only to find out it isn’t working any longer.
To troubleshoot, I checked if the host could see the USB device. I tried Linux, Windows, and Android. None sees it. Windows shows an error in the device manager (unknown device) and lsusb on Linux shows that the device is seen but isn’t replying to setup:
[ 142.447787] usb 1-8: new full-speed USB device number 6 using xhci_hcd
[ 142.652812] usb 1-8: device descriptor read/64, error -71
[ 142.937488] usb 1-8: device descriptor read/64, error -71
[ 143.216765] usb 1-8: new full-speed USB device number 7 using xhci_hcd
[ 143.421816] usb 1-8: device descriptor read/64, error -71
[ 143.705762] usb 1-8: device descriptor read/64, error -71
[ 143.808737] usb usb1-port8: attempt power cycle
[ 144.251756] usb 1-8: new full-speed USB device number 8 using xhci_hcd
[ 144.278578] usb 1-8: Device not responding to setup address.
[ 144.514905] usb 1-8: Device not responding to setup address.
[ 144.719734] usb 1-8: device not accepting address 8, error -71
[ 144.719850] usb 1-8: WARN: invalid context state for evaluate context command.
[ 144.896771] usb 1-8: new full-speed USB device number 9 using xhci_hcd
[ 144.923571] usb 1-8: Device not responding to setup address.
[ 145.154574] usb 1-8: Device not responding to setup address.
[ 145.359703] usb 1-8: device not accepting address 9, error -71
[ 145.359817] usb 1-8: WARN: invalid context state for evaluate context command.
[ 145.360933] usb usb1-port8: unable to enumerate USB device
I bought the digirig lite in September 2025 and have used it about 5 or 6 times. Surprising to see it die after so little use.
Maybe I broke it somehow? I imagine repair would be an expensive exercise in shipping and waiting. Time to consider ordering a new one?
Jesse