Hi,

Last week I posted info about a problem I was having using
Timer 1 on a 16C73 to interrupt on the rising edge of RC0.

I never got to the bottom of the problem, but went through
my code line by line find no errors.

Cutting a long story short, I moved the signal to RA4 and
set tmr0 to interrupt and everything works fine.

I am suspicious of the silicon. The errata sheet shows several
bugs for timer1, none of which apply directly to what I am
doing.

Has anyone else had problems interrupting on RC0?


Regards,


Mike Watson