I am new to AVR Programming and i have made my scope of study on 8051 family. i have made a project on UART , my MCU is connected to the PC via MAX232 but my probelem is that i have only free ports from P1.0 to P1.7 and two of P3 pins and i want to use the LCD for output so cud any one please help me little for LCD interfacing to my available pins and program for it in KEIL.
""MCS251 ... AVR ... 8051 ... i want to use the LCD for output so cud any one please help me little for LCD interfacing "
Of course, LCDs work the way they work irrespective of what processor you use, what language you use, what tools you use, etc, etc.
So what do you require that isn't already covered in the multitude of LCD tutorials that already exist all over the web?
www.8052.com/.../read.phtml
I know that i am Using one of MCS-51 family but have you any examples in C for 4 bit interfacing with LCD ?
have you any examples translated: "shut up and give me the code I have no intention of writing it myself"
Should I be wrong, I suggest the OP show his code.
Erik