What changes are to be made to send data to an LCD?
A. set the R/W bit
B. set the E bit
C. set the RS bit
D. all of the mentioned
Answer:A
What changes are to be made to send data to an LCD?
A. set the R/W bit B. set the E bit C. set the RS bit D. all of the mentioned
Explanation: To send data to a LCD, RS pin of the LCD should be set.