Still waiting on my cable, It shipped the next day, but taking longer to get here, as I ordered it during a holiday weekend

so havent been able to test anything as of yet.
Does anybody know if it is possible to hook up both the HDRadio to the computer, as well as have the display connected somehow? It would be nice to be able to use the HDRadio with it's faceplate, when the PC was off for short trips to the store ect.