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Which instruction is used to select the first row first column of an LCD?

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+1 vote
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in Microcontroller by (14.6k points)
Which instruction is used to select the first row first column of an LCD?

(a) 0x08

(b) 0x0c

(c) 0x80

(d) 0xc0

The question was posed to me during an internship interview.

My question is based upon LCD Interfacing topic in chapter 8051 Microcontroller of Microcontroller

1 Answer

0 votes
by (24.2k points)
Right choice is (c) 0x80

Easiest explanation: 0x80 is used to select the first row first column of an LCD.

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