[Coco] keyboard test

[Bob Devries]

Hi all.
Is thre any utility programme which will test for a faulty keyboard?

I have fighting s couple pf Coco 3 keyboards which appear to be missing 
a couple keys; always the same keys and different computers.

I believe it's to do with rows and columns and the PIA. he computers in 
question have been in less than favourable conditions.

Regards, Bob Devries
Dalby, QLD, Australia