init_uart.c

diPIC 系列程序

#include "p33FJ256GP710.h"





void Init_Uart(void)
{


}

void __attribute__((__interrupt__)) _U1RXInterrupt( void )
{


	__builtin_btg( (unsigned int *)&LATA, 2 );
	

	/* reset Timer 2 interrupt flag */
 	IFS0bits.T2IF = 0;
}

void __attribute__((__interrupt__)) _U1TXInterrupt( void )
{


	__builtin_btg( (unsigned int *)&LATA, 2 );
	

	/* reset Timer 2 interrupt flag */
 	IFS0bits.T2IF = 0;
}