At 06:54 PM 2/16/01 +0000, Lucas Fenoll Molina wrote: >Hi I=B4ve got a pic16f877 wired up with an 16X4 LCD >It=B4s working fine but just line 1 and 3 can be written >How do you set up all 4 lines to be on all the time? IIRC, Line 1: starts at address 0x00 Line 2: starts at address 0x40 Line 3: starts at address 0x14 Line 4: starts at address 0x54 Regards, Wayne -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads