[Venkatesh]

Alright.

The 2001 Innovation First-provided Radios (in the kit) were RS422 EWave Screamers. They are labelled similarly to the 2004 radios, except most of the blue text on the 2004 radios were red on the 2001 sets. The remote programming radio was the called the Stamper, if I recall correctly. Very few teams I know of purchased them, as they were expensive.

I would test the radios on another set of Operator Interfaces and Robot Controllers. Also, the antenna wire inside the OI radio has come loose on two of the 2001 radios I have looked at. Take a look there as well.

Good luck.