"hamilton" wrote in message
...
ian field wrote:

A PIC 16F627 that does nothing more than decode and store the last 5 CIDs
and allow me to scroll through them on a 44780 style LCD would enable me
to report the nuisance telemarketer to the telephone preference service.

If all you want is to record CID numbers, an off the shelf CID could be
had very cheap.

Also, sometime ago here in the US, someone sued a telemarketer and used
their CID box to prove that there were an excessive number of calls.

A CID box that can not to be tampered with was admitted as evidence.


Where can I get one & how much?