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You are here: Home / Replies / take one counter variable

take one counter variable

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Microcontroller › 8051 › up and down arrow in keypad › take one counter variable

August 1, 2014 at 6:39 am #11959
Ashutosh Bhatt
Participant

take one counter variable count

increment it with count++

decrement it with count–

 

to display count on LCD first saparate all its digit like it count is 15 saparate 1 and 5

then convert all digits into ASCII by adding 30h like 1 = 31h and 5 = 35h

then just display these 31h and 35h on LCD by sending data

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