LCD CONNECTIONS
Posted: Tue Jun 21, 2011 6:21 pm
hi ;
i tried to write a program with FLOWCODE V3 in order to display on LCD 2×16 ,at the begening every thing works good ,LCD display correctly, so i decide to make the project on a real board ,i tried to make connections with PORT B and LCD 2×16 ,the fact is that FLOWCODE V3 say that DATA1,DATA2,DATA3,DATA4,RS,validation ; are connecting to BIT0,BIT1,BIT2,BIT3,BIT4,BIT5 but in reality the LCD countains 16 pins(D0 D1 D2 D3 D4 D5 D6 D7 E RW RS Vss Vdd Vee) so i'm confused a little bit to make connections correctly ,
i tried to write a program with FLOWCODE V3 in order to display on LCD 2×16 ,at the begening every thing works good ,LCD display correctly, so i decide to make the project on a real board ,i tried to make connections with PORT B and LCD 2×16 ,the fact is that FLOWCODE V3 say that DATA1,DATA2,DATA3,DATA4,RS,validation ; are connecting to BIT0,BIT1,BIT2,BIT3,BIT4,BIT5 but in reality the LCD countains 16 pins(D0 D1 D2 D3 D4 D5 D6 D7 E RW RS Vss Vdd Vee) so i'm confused a little bit to make connections correctly ,