Tjaart van der Walt wrote: > How do you insure that the register [used for measuring the time > between MCLR-low pulses] does not get corrupted? Do you save it in > EEPROM? Tjaart: No, you just store it in RAM; a reset won't corrupt the general-purpose registers. -Andy === Andrew Warren - fastfwd@ix.netcom.com === Fast Forward Engineering - Vista, California === http://www.geocities.com/SiliconValley/2499 === For PICLIST help (including "unsubscribe" instructions), === put the single word "help" in the body of a message and === send it to: listserv@mitvma.mit.edu