i checked my program is fine..as it works perfectly..
i am getting 5 volts at vcc
i checked it again and the porblem is just at the lcd…(it doesnt display anything in the start but starts working after some time)
i have interfaced a stepper motor with a microcontroller it works well even iff there is nothing on the lcd..
so the microcontroller is fine as it is doing its job…but why does lcd cause this problem??