EUART.rar_PIC EUSART_PIC18 EUART_XC8_eusart_xc8 pic

/* * Created on 26 de julio de 2013, 03:40 PM */ #include <p18CXXX.h> #include <xc.h> #include "AES.h" #include "usart.h" #include <xc.h> #include "config.h" #include <plib/usart.h> #define _XTAL_FREQ 8000000 //The speed of your internal(or)external oscillator #define USE_AND_MASKS // CONFIG1L #pragma config WDTEN = ON // Watchdog Timer Enable bit (WDT enabled) #pragma config STVREN = ON // Stack Overflow/Underflow Reset Enable bit (Reset on stack overflow/underflow enabled) #pragma config XINST = OFF // Extended Instruction Set Enable bit (Instruction set extension and Indexed Addressing mode disabled (Legacy mode)) // CONFIG1H #pragma config CP0 = OFF // Code Protection bit (Program memory is not code-protected) // CONFIG2L #pragma config FOSC = HS // Oscillator Selection bits (HS oscillator) #pragma config FOSC2 = ON // Default/Reset System Clock Select bit (Clock selected by FOSC as system clock is enabled when OSCCON<1:0> = 00) #pragma config FCMEN = ON // Fail-Safe Clock Monitor Enable bit (Fail-Safe Clock Monitor enabled) #pragma config IESO = ON // Two-Speed Start-up (Internal/External Oscillator Switchover) Control bit (Two-Speed Start-up enabled) // CONFIG2H #pragma config WDTPS = 32768 // Watchdog Timer Postscale Select bits (1:32768) // CONFIG3H #pragma config CCP2MX = DEFAULT // CCP2 MUX bit (CCP2 is multiplexed with RC1) /****************************** Constants ***************************/ const char ENCODE_KEY[]= {0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,0x0A,0x0B,0x0C,0x0D,0x0E,0x0F}; const char DECODE_KEY[]= {0x13,0x11,0x1D,0x7F,0xE3,0x94,0x4A,0x17,0xF3,0x07,0xA7,0x8B,0x4D,0x2B,0x30,0xC5}; void ConfIO( void ); unsigned char auxRecibido ; void testAES( void ); void interrupt ISR( void ); void ConfIO( void ); unsigned char vector[32] ; unsigned char vector2[16] ; unsigned char i ; void main(void) { //TXSTA BRGH = 0 ; SYNC = 0 ; //RCSTA SPEN = 1 ; //Habilita el puerto serial CREN = 1 ; //BAUDCON BRG16 = 0 ; SPBRG = 15; IPEN = 0 ; //Usa un sólo vector de interrupciones PEIE = 1; //Enable pheripheral interrupt GIEL = 1; //Habilita las interrupciones GIE = 1; //re Habilita las interrupciones GIEH = 1; //re re Habilita las interrupciones RCIE = 0; //Enable RX interrupt RCIP = 0; //high priority, sólo por probar RCIF = 0; //reset RX pin flag TRISCbits.TRISC6 = 0 ; TRISCbits.TRISC7 = 1; while (1) { } } void interrupt High_ISR( void ) { if ( RCIF ) { vector[i] = RCREG; i++; if( i == 16 ) { i=0; LATBbits.LATB0 ^= 1; //toggle LED on RB0 } }