Hi, first check with | Microcontroller › 8051 › Communication between r303 with 8051 › Hi, first check with April 10, 2014 at 3:23 am #11509 SHAH DISHANT H.Participant Hi, first check with LCD… Is it working fine?? Why you are using busy flag method ? before using busy flag, you have not put RW=1…!! Go for simple method for LCD..!! All the best…!!
