Communication device class (CDC) decoder has been released with the latest version (v2.2.7) of USBTrace. Telecommunication and networking devices which fall in to this category can be analyzed using this decoder. CDC devices include analog modems, ISDN terminal adapters, digital telephones, analog telephones,ADSL modems, cable modems, 10BASE-T Ethernet adapters/hubs, and “Ethernet” cross-over cables.
The decoder will capture, decode and display CDC class specific functional descriptors, communication class interface management element requests and management element notifications.
To know more about the Communication Device Class decoder please visist http://www.sysnucleus.com/usbtrace_cd_cdc.html