TfL Toolbox is a Pocket PC program for
VT100 based controller communication. In particular
Traffic Signal Controllers. It can connect vertically every type of Traffic Signal Controller, for example
Siemens T700/T800/T900,
Peek TSC3/TRX,
Microsense Sentinel. Making a Pocket PC or PDA into handset terminal.
Written by Paul Van Gelder also known as PVG, it has as much functionality as
possible and has been bundled into one program in an attempt to make a one for all application. PVG works TfL, in the Inspectorate team part of Fault Control
TfL Toolbox also has an accompanying user guide.