I realise that but what if I do not want to use all interupts. Why would I want to enable them all??? Matt ----- Original Message ----- From: Gennette Bruce To: Sent: Wednesday, October 27, 1999 2:58 PM Subject: Re: Thankyou John Considine. > > -----Original Message----- > > From: Mathew Cohen [SMTP:mathew@EVERYTHINGIT.NET] > > Sent: Wednesday, 27 October 1999 13:45 > > To: PICLIST@MITVMA.MIT.EDU > > Subject: Thankyou John Considine. > > > > Thanks John, > > > > I Believe it is blaintly obvious that I am a complete newby to this. > > Trying > > to run before I can walk. > > Can you also tell me weather I have to enable the global interupt bit > > before > > the timer overflow interupt will work. > > > That's what global interupt is for - all interupts off or selected > interupts on. > > Bye. >