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/*---------------------------------------------------------------------------------------------------------------------------------------------------
* irmp-main-pic-xc8.c - demo main module to test IRMP decoder on PIC18F4520 with XC8 compiler
*
* Copyright (c) 2009-2016 Frank Meyer - frank(at)fli4l.de
*
* $Id: irmp-main-pic-xc8.c,v 1.2 2016/09/09 08:01:11 fm Exp $
*
* This demo module is runnable on PIC18F4520 with XC8 compiler
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*---------------------------------------------------------------------------------------------------------------------------------------------------
*/
#include "irmp.h"
#ifndef F_CPU
#error F_CPU unknown
#endif
#define _XTAL_FREQ 32000000UL // 32MHz clock
#define FOSC _XTAL_FREQ
#define FCY FOSC / 4UL // --> 8MHz
#define BAUDRATE 19200UL
#define BRG (( FCY 16 BAUDRATE ) -1UL)
#include <stdio.h>
#include <stdlib.h>
int
main (void)
{
IRMP_DATA irmp_data;
irmp_init(); // initialize irmp
// infinite loop, interrupts will blink PORTD pins and handle UART communications.
while (1)
{
LATBbits.LATB0 = ~LATBbits.LATB0;
if (irmp_get_data (&irmp_data))
{
// ir signal decoded, do something here...
// irmp_data.protocol is the protocol, see irmp.h
// irmp_data.address is the address/manufacturer code of ir sender
// irmp_data.command is the command code
// irmp_protocol_names[irmp_data.protocol] is the protocol name (if enabled, see irmpconfig.h)
printf("proto %d addr %d cmd %d\n", irmp_data.protocol, irmp_data.address, irmp_data.command );
}
}
}
void interrupt high_priority high_isr(void)
{
if (TMR2IF)
{
TMR2IF = 0; // clear Timer 0 interrupt flag
irmp_ISR();
}
}
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