>What would be the minimum pin arrangement? 1 ADC..., ref: Piclist - Sat, 9 Feb 2002 20:43:39 GMT From: Dave Dilatush Subject: Re: [PIC]: CHALLENGE: 4x4 keyboard and LCD with 1 port = 8 bits ... but let's think on i/o solutions. -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body