Hi .
I am doing a Project in 8052 McU.i need to have two serial port so i thought of writing soft UART with any two GPIO..i selected P3.2,P3.3 of 8052..can anyone help me...i got some rough idea about the Software..but for a fully complted one i need ur help..can any one have sample code..am confused with serial data controlling i mean how to mimic the functionalit of SCON regster..i dnt even knw wheter it s required or not..pls help someone..
Why you ask? Did you read the link I posted?
You really have stop bits? And how many bit times do you hold your stop bits? And what is your delay after the while loop, but before your "stop bit" line?