VTDecode is a utility to assist developers of remote control equipment and
software, the program provides plain text decoding of control data from a variety of
Time stamped data can be recorded by the program or read from disc,
the output text file can be filtered to include/exclude specific command types.
If required, Sony RS422 codes can be manually entered to check individual command
By using a simple external interface, both the transmit and receive data streams can be
merged onto one PC com port, so enabling convenient monitoring of command and response
traffic - as shown in the screen shot below.