At 10:28 22/04/1997 -0500, you wrote: >I seem to remember hearing that SAMSUNG data sheets were on Microchip's >web site. If so, I somehow missed them. Where should I look? > >And if not where can I find datasheets of a Samsung 20x2 lcd display, >all >that is written on it is (SMC-2020A). > >If there is any pic'84 programs written for testing this display it will >be >higly apreseated. > >Thanks > >clueless > If your LCD panel is using a HD44780 controller, then you have all you need in the UMPS demo version: - HELP file on LCD panel (check Resource section) - Code sample in "C", ASM code is available opening CPU code window. UMPS Demo: http://idls.izarbel.tm.fr/entp/techer/P01.HTM Best Regards, Philippe. +---------------------------------------------------------+ | Virtual Micro Design | | | | E-Mail: p.techer@idls.izarbel.tm.fr | | WEB: http://idls.izarbel.tm.fr/entp/techer/P01.HTM | +---------------------------------------------------------+