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//#include "A_define_hard.h"
#include "A_actions.h"
#include "A_test.h"
#include "D_afficheur_segment.h"
#include "D_bouton.h"
#include "D_UART.h"
#include "D_bouton_re.h"
#include "D_afficheur_segment_re.h"
#include "FSIO.h"
#include "p18f46k20.h"
//registre de configuration du micro PIC18F46K20
#pragma config FOSC = INTIO67 //Internal oscillator block, port function on RA6 and RA7
#pragma config PWRT = ON
#pragma config MCLRE = ON
#pragma config FCMEN = OFF
#pragma config IESO = OFF
#pragma config BOREN = SBORDIS
#pragma config BORV = 30
#pragma config WDTEN = ON //autorisation du WDT
#pragma config WDTPS = 256 //1/31khz * 128 * 256 = 1s
#pragma config PBADEN = OFF
#pragma config STVREN = ON
#pragma config DEBUG = OFF
#pragma config LVP = OFF
#pragma config HFOFST = OFF
#pragma config LPT1OSC = OFF
#pragma config XINST = OFF
#pragma romdata mydata_scn=0xf00100
#pragma romdata
/* Déclaration des variables utilisables ************************************************************************************/
unsigned char UCH_flag_it_10ms;
unsigned char UCH_cpt_10ms;
/* Déclaration de fonctions utilisatbles ************************************************************************************/
void F_init_hard(void);
/********************Programme Principal ************************************************************************************/
int main ( int argc, char* argv)
{
//void F_lecture_num_bouton(void);
F_init_hard();
//init variable de gestion des tâches
UCH_flag_it_10ms = 0;
UCH_cpt_10ms = 0;
//F_init_appli();
while(1)
{
ClrWdt();
if(UCH_flag_it_10ms)
{
UCH_flag_it_10ms--;
//F_action_10ms(); //tâche 10ms
if(++UCH_cpt_10ms>10)
{
UCH_cpt_10ms-=10;
// F_action_100ms(); //tâche 100ms
}
}
//F_action_de_fond(); //tâche de fond
}
}
/* Implémentation des fonctions ************************************************************************************/
/**************************************************************************************************************************
* fonction : F_init_hard
*------------------------------------------------------------------------------------------------------------------------
* description : Cette fonction permet d'initialiser les interfaces matériels du micro.
*
* entrée : aucun
* sortie : aucun
****************************************************************************************************************************/
void F_init_hard(void)
{
//paramétrage OSC interne 16MHz avec PLL * 4 ==> 64 MHz.
OSCCONbits.IRCF0 = 1;
OSCCONbits.IRCF1 = 1;
OSCCONbits.IRCF2 = 1;
OSCTUNEbits.PLLEN = 1;
OSCTUNEbits.INTSRC = 0;
//port I/O DIGITAL
ANSEL = 0;
ANSELH = 0;
//INIT PORT BOUTON
TRISAbits.TRISA5 = 1; //B_TST en entrée
TRISAbits.TRISA6 = 1; //B_VOL en entrée
TRISAbits.TRISA7 = 1; //B_MEL en entrée
//INIT PORT AFFICHEUR
TRISAbits.TRISA0 = 0; //SEGCLK en sortie
TRISAbits.TRISA1 = 0; //SEGDAT en sortie
TRISCbits.TRISC2 = 0; //OSEG en sortie
//INIT TIMER1 10ms
INIT_TIMER1_500NS;
INIT_TIMER1;
//AUTORISE IT TIMER1
PIR1bits.TMR1IF = 0;
PIE1bits.TMR1IE = 1;
//AUTORISE IT GENERAL
ENABLE_IT_PE;
ENABLE_IT;
//INIT PORT SD**********by guigueek
TRISCbits.TRISC0 = 0; //CHIP SELECT SD en sortie
TRISCbits.TRISC3 = 0; //Clock SD en sortie
TRISCbits.TRISC4 = 1; //Sortie SD en entrée
TRISCbits.TRISC5 = 0; //Entrée SD en sortie
} |
