Hi, Your lcd not even | Microcontroller › AVR › 16×2 LCD display not working propery.. › Hi, Your lcd not even June 9, 2012 at 4:29 pm #7982 AJISH ALFREDParticipant Hi, Your lcd not even initialized. Also note that the backlight is low and the contrast is set high. If it works in four bit mode and the code is proper, there should be some issues with the remaining four pins while using in 8 bit mode. Check the connections of those pins.
