Hi Jinx. Silly me for not mentioning... I'm using the 16F84. I have about 100 in the parts box. Can't believe they were being thrown away because they were loaded with obsolete (code protected) software! I'll be running them on the usual 4mhz crystal. John -----Original Message----- From: piclist-bounces@mit.edu [mailto:piclist-bounces@mit.edu]On Behalf Of Jinx Sent: Saturday, January 22, 2005 8:27 PM To: Microcontroller discussion list - Public. Subject: Re: [PIC] TMR0 counter and RB0/INT help. > I was hoping someone on the list could supply my with (or point > me to) some simple example code for using the TMR0 as counter There are several possibilities - which PIC and what speed ? -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist