Hi

Thanks for your help/suggestions. I just forgot to put in the : at C prompt! If only it were that simple!!

Derrel, I have checked the link you gave me and I agree it cannot work using MPLAB 8.20.

In the meantime I have been studying other links and managed to get the errors down to 2.

My next step is to download 8.15a version of MPLAB and try again. I will let you know how I get on.

Many thanks.