After looking all over the bloody place, including searching google for 17C+usart+movwf, I can't find any sample code that demonstrates the use of the USART on the 17C43 I found http://www.microchip.com/14010/faqs/tsupport/picmicro/usart/index1.htm http://www.piclist.com/techref/microchip/autobaud-ol.htm (and http://www.cognivis.com/pic/std.ins.aspic.htm at Olin's site, but his style of programming does take some getting used to... probably worth the time, but not what I was looking for.) Is it the same as the USARTS for the other PICs? http://www.piclist.com/techref/microchip/16xuarts.htm Has anybody used this chip for serial coms who is willing to share some part of the code? --- James Newton, Admin #3 mailto:jamesnewton@piclist.com 1-619-652-0593 VM 1-208-279-8767 FAX PIC/PICList FAQ: http://www.piclist.com or .org -----Original Message----- From: Lawrence A CAMPBELL [mailto:LACYEC@bigpond.com] Sent: None To: jamesnewton@piclist.com Subject: Form posted from Microsoft Internet Explorer. Importance: Low input= output= desc= cpu=PIC17C43 RS232 CODE -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.