Sorry, 12C508A is what im using. My config looks likes this: __CONFIG _CP_OFF & _WDT_OFF & _IntRC_OSC & _MCLRE_OFF Which I hope means MCLR doesn't need to be tied high? And internal RC OSC. /Fredrik ----- Original Message ----- From: "Olin Lathrop" To: Sent: Saturday, April 19, 2003 12:34 AM Subject: Re: [PIC]: Code runns in MPLAP but not on real HW (12c508) > > Hardware is simple, one trigger input on GP2, 2 DIPs to GND on GP0 and > > GP1 (internal pullups enabled), and finaly one output on GP4. +5 on pin > > 1 and GND on pin 8. > > > > Any ideas? > > MCLR tied high? What is the oscillator configuration? > > > ***************************************************************** > Embed Inc, embedded system specialists in Littleton Massachusetts > (978) 742-9014, http://www.embedinc.com > > -- > http://www.piclist.com hint: The list server can filter out subtopics > (like ads or off topics) for you. See http://www.piclist.com/#topics > -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics