I think you only need that 4-pin cable to download data to your pc.
You shouldn't need that to use the laptimer.
As long as you have a box with one wire coming out with a little reciever on the end - you're OK
Like this...
I have a T100 (like Jon) and can help you set it up on Saturday, the time delay etc
HTH
Last edited by domski : 09-Aug-2006 at 23:45.