How to read from RS232 into ATMega64

Hi,

I am trying to read the message entered from 1 hyperterminal connected to UART1 and write that message into another hyperterminal connected to UART0.
Please help if some one know how to do this

Thanks

 

You can use a null modem cable

 

Thanks for the reply, could you explain how I can program that in c

 

Do you have a schematic and any starting code at this point?

If so go ahead and post it.

hgmjr

 

Thanks for the reply I found the solution..

#include avrlib/uart2.h
main(){
uartInit(); // initialize UARTs (serial ports)
uartSetBaudRate(0, 115200); // set UART0 speed to 115200 baud
uartSetBaudRate(1, 115200); // set UART1 speed to 115200 baud
timerInit(); // initialize the timer system

while(1){

rprintfInit(uart0SendByte); // configure rprintf to use UART0 for output

char c = (char)uart1GetByte();
rprintfChar(c);
timerPause(500);
}
}

 

That is good news.

How do you like designing with AVR microcontrollers?

hgmjr