My microprocesser wont recieve data from my comp, i've used hyparterm, telnet, and linkit-123 but none of them wont transemit data to my MPu. yet i see a recieve mode in the Link menu why?
"My microprocesser wont recieve data from my comp"
OK, so it's a pretty good guess that "comp" means "computer" here - but having to guess doesn't help. The more clear and complete you make your description, the more likely you are to get good replies!
"i've used hyparterm, telnet, and linkit-123"
Hyperterminal is a plain text terminal emulator; Telnet is an internet protocol; I have no idea what "limkit-123" is.
Are you sure that you had all these tools correctly configured - speed, parity, handshaking, etc?
"but none of them wont transemit data"
How do you know that they won't transmit?
Your first step has to be to determine where the problem is:
Is the PC transmitting correctly? Is the data reaching the microcontroller's pins correctly (ie, correct & working cabling, correct & working RS232 transceiver, correct & working board connections, etc)? Has your software correctly configured the UART, etc?
"i see a recieve mode in the Link menu"
What is a "receive mode"?
What "link menu"?
YEAAAAAAHHHHHH
I fixde it bcoz teh cable was not in.