there might be somthing wrong with your connctions…do check your LCD connection with microcontroller… try LCD interfacing with 8051 first
http://www.engineersgarage.com/microcontroller/8051projects/interface-lcd-at89c51
there might be somthing wrong with your connctions…do check your LCD connection with microcontroller… try LCD interfacing with 8051 first
http://www.engineersgarage.com/microcontroller/8051projects/interface-lcd-at89c51