• lcd help
    as suggested by the help link i looked for the result to see the message in the memory1. but i found only nop in the disassembly window. what is the error? why i m getting this sort of error. please...
  • Help needed with LCD
    This whole program works fine with stepper rotating according to the kepad entry. But, it only takes one digit input. I need it so that it takes multiple inputs and runs when I press "*" or any other...
  • keypad to LCD help
    hi, i have been writing an assembly code for 89c51,which allows me to send data to lcd by keypad. But the lcd only showing me the initialize step and, no matter how i hit the keypad button,it wont show...
  • LCD help needed
    Hello EveryBody, I am working on LCD (16x2) and i have built some of my ideas about LCD programming but i am using Assembly language for my LCD, well as all things was going sweet so as every programmer...
  • C51 LCD help needed
    Hello EveryBody, I am working on LCD (16x2) and i have some problems with the programming. I am using C51 language for my LCD. I am using that LCD in 8-bit mode and i have connected my AT89S8252 (with...