Les Troyer wrote: > > Does any one have info on the protocol used in TI graphing calculators. I > am persuing an application in which a pic would collect data for a short > period of time. I would like to then display the data on a graphing type > calculator. I know using a PC with Excel would be easier; but at a much higher > cost. > > I have tried contacting TI without any success thus far. > > -- > Les Troyer > Sr. Analyst > Siemens Power Corp > 2101 Horn Rapids Rd. > Richland, Wa. 99352-0130 > > Voice (509) 375-8695 > Fax (509) 375-8940 > Operator (509) 375-8100 > email ljt@nfuel.com > > Ad Hoc, Ad Loc, Quid Pro Quo; So Little Time SO Much To Know. > -Jeromy Hillery Dillery Boo, PHD, MS and Q Some time ago I did the same thing but using HP48GX and I used infrared comunications, but I'm sure TI is diferent. Octavio -- ======================================================== Octavio Nogueira e-mail: nogueira@mandic.com.br homepage: http://ourworld.compuserve.com/homepages/tato voice/fax: +55 11 240-6474 ======================================================== "ProPic" The first Production PIC Programmer running in Windows and under US$ 20.00. Avaible at http://ourworld.compuserve.com/homepages/tato