int main(void)
{
Board_init();
UART_init(UART2_ID,9600);
printf("\r\nUno Serial Test Harness\r\nAfter this Message the terminal should mirror anything you type.\r\n");
unsigned char ch = 0;
int x;
while (1) {
if (UART_isTransmitEmpty(UART1_ID) == TRUE){
if (UART_isReceiveEmpty(UART1_ID) == FALSE){
ch = UART_getChar(UART1_ID);
UART_putChar(UART1_ID, ch);
printf(" Through UART2: ");
UART_putChar(UART2_ID, ch);
x = 1024;
while(--x){
if(UART_isReceiveEmpty(UART2_ID) ==FALSE)
break;
}
if(UART_isReceiveEmpty(UART2_ID) == FALSE){
printf("%c\n", UART_getChar(UART2_ID));
} else{
printf("FAILED\n");
}
//DELAY(1000)
}
}
}
return 0;
}
/****************************************************************************
Function
Serial_isTransmitEmpty
Parameters
None.
Returns
TRUE or FALSE
Description
returns the state of the transmit buffer
Notes
Author
Max Dunne, 2011.12.15
****************************************************************************/
char Serial_isTransmitEmpty(void)
{
return UART_isTransmitEmpty(SERIAL_UART_ID);
}
