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Overview
Download & View Lcd Interfacing Checklist as PDF for free.
Checklist : 1. The pins DB0 to DB7 of the LCD must be connected to pins 0 to 7 respectively of the data port. Do this to avoid severe headaches during programming. 2. The RS, R/W and E pins should be connected to pins 0,1,2 of another port, preferably in the same order for programming convenience. 3. Make sure you have given correct power supply everywhere.