On 2/20/2014 8:30 AM, Bob Ammerman wrote: > One advantage of this technique is you don't get buried in interrupts if = you > have noise on the RX pin (for example, if it comes from a radio). > > That's a great idea! I once moved a radio uart interface off to a small pic once just because=20 of the hash coming in pounding the ISR. This would have been a better=20 solution. --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .