Hi friends, what pc software can i use to connect pc with at89c51.i dont have any idea for this if anyone having idea on this plese mail me. my id is lordwin_cecil@yahoo.co.in
OP I dont have any idea for this Andy But the simplest is probably to use an RS232 connection to the PC's serial (COM) port.
with the statement from the OP I think it prodent to say that you must use a MAX232(equivalent) connected to the uC
Erik
"I think it prodent to say that you must use a MAX232 (or equivalent)"
Yes. It is described in the links I provided, but still worthy of specific emphasis!
The generic term is "RS232 Transceiver"
The generic term is "RS232 Transceiver" I know that very well, but use it rarely after a couple of responses in the past "what is a transceiver".
I guess we all started "totally ignorant" and with experience got to "partially ignorant"