James Nick Sears wrote : > I am looking for advice regarding ICSP.... Hi. Do take a look at Wouters page with his Wisp628. There are a lot of ICSP information there since his Wisp628 is a ICSP *only* programmer. Start with http://www.voti.nl/pic/index.html and search your way down the pages. http://www.voti.nl/wisp628/index.html http://www.voti.nl/blink/index.html are two other matching pages. And maybe the Wisp628 could be another possible programmer for your project !? Regards Jan-Erik. -- 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