Sylvia Dokua Kwakye wrote: > The code compiles fine, but on the PIC, pin b0 never comes on. > (Timer1 has 32KHz external crystal osc.). Sylvia: I couldn't tell from the code fragment you posted... Are you enabling the Timer1 Oscillator (bit 3 of T1CON)? -Andy === Andrew Warren - fastfwd@ix.netcom.com === Fast Forward Engineering - Vista, California === http://www.geocities.com/SiliconValley/2499 (personal) === http://www.netcom.com/~fastfwd (business)