Thanks for the suggestion, I changed the code tobut all I get is the same, a row of blocks on the 1st line of the LCD same as when you plug it in first with no program in the picCode:DEFINE OSC 8 DEFINE LCD_DREG PORTB ' Set LCD Data port DEFINE LCD_DBIT 0 ' Set starting Data bit (0 or 4) if 4-bit bus i.e, PortD.4-PORTD.7 DEFINE LCD_RSREG PORTB ' Set LCD Register Select port DEFINE LCD_RSBIT 4 ' Set LCD Register Select bit i.e, PORTC.5 DEFINE LCD_EREG PORTB ' Set LCD Enable port DEFINE LCD_EBIT 5 ' Set LCD Enable bit i.e, PORTE.4 DEFINE LCD_BITS 4 ' Set LCD bus size ot 4 bit Upper Nibble (4 or 8 bits) DEFINE LCD_LINES 2 ' Set number of lines on LCD to 4 Lines DEFINE LCD_COMMANDUS 2000 ' Set command delay time in us DEFINE LCD_DATAUS 50 ' Set data delay time in us
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