gold_kiss
Full Member level 4
LCD question
Recently i purchased a 16x2 LCD. Can any one give me some information as to how do i light the backlight?
it has basically 16 pins.
Pin 1 VSS
Pin2 VCC
Pin3 VEE
Pin4 RS
Pin5 R/W
Pin6 E
Pin7 DB0
Pin8 DB1
Pin9 DB2
Pin10 DB3
Pin11 DB4
Pin12 DB5
Pin13 DB6
Pin14 DB7
Pin15 LED+
Pin16 LED-
Also can anyone tell me how do i change the contrast of the seqment of the LCD?
Any kind of schematic and explanation would be of great help.
Thanks,
Gold_kiss
Recently i purchased a 16x2 LCD. Can any one give me some information as to how do i light the backlight?
it has basically 16 pins.
Pin 1 VSS
Pin2 VCC
Pin3 VEE
Pin4 RS
Pin5 R/W
Pin6 E
Pin7 DB0
Pin8 DB1
Pin9 DB2
Pin10 DB3
Pin11 DB4
Pin12 DB5
Pin13 DB6
Pin14 DB7
Pin15 LED+
Pin16 LED-
Also can anyone tell me how do i change the contrast of the seqment of the LCD?
Any kind of schematic and explanation would be of great help.
Thanks,
Gold_kiss