USBTrace plug-in for analyzing devices which belongs to the mass storage device class has been released. The decoder can be used to monitor mass storage devices which supports the Bulk-Only Transport protocol.
Both Command Block Wrapper (CBW) & Command Status Wrapper (CSW) of Bulk-Only protocol are decoded and displayed. The following Command Block Specifications (based on SubClass codes) are supported :
- SCSI Primary Command Set 2 (SPC2)
- SCSI Multimeda Command Set 2 (MMC2)
- SCSI Reduced Block Command Set (RBC)