Hardware IDs
Modems
NMWCD\VID_0421&PID_02D1&CDC_MODEM
NMWCD\VID_0421&PID_02D1&IF_ATC
NMWCD\VID_0421&PID_02D1&IF_DEV
NMWCD\VID_0421&PID_02D1&IF_LC
NMWCD\VID_0421&PID_02D1&IF_OBX
NMWCD\VID_0421&PID_02D1&IF_OTH
Ports (COM/LPT/Serial)
NMWCD\VID_0421&PID_02D1&IF_JAVACOMM