> Nice picture Joe. How about telling us what you used to get it? It's two screen grabs of an Acute analyser. One med-res (20MHz sampling) for background, with a section of a high-res (200MHz sampling) pasted on top An analyser sorts out no end of problems and insecurities Joe ----- No virus found in this message. Checked by AVG - www.avg.com Version: 2015.0.5751 / Virus Database: 4321/9417 - Release Date: 03/30/15 --=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 .