sairfan1
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Hi
I am stuck in a situation where I'm using Char LCD (40x4 HD44780) and i want to ready current cursor position. it could be achieved by setting pin RS = 0 and RW = 1 data should be present at pin DB0 to DB6. As in 4 bit mode we use pins DB4 to DB7 how can i read address counter.
Thanking you.
I am stuck in a situation where I'm using Char LCD (40x4 HD44780) and i want to ready current cursor position. it could be achieved by setting pin RS = 0 and RW = 1 data should be present at pin DB0 to DB6. As in 4 bit mode we use pins DB4 to DB7 how can i read address counter.
Thanking you.