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root/branch/graffin/sp4b1/SP4b1/SP4b1.c @ 534

/***********************************************************************/
/* */
/* FILE :SP4b1.c */
/* DATE :Tue, May 18, 2021 */
/* DESCRIPTION :main program file. */
/* CPU GROUP :87B */
/* */
/* This file is generated by Renesas Project Generator (Ver.4.18). */
/* NOTE:THIS IS A TYPICAL EXAMPLE. */
/***********************************************************************/




#include "sfr32c87.h"

void init_keyboard(void);
void tpo_50ms(void);

unsigned char touche = 0;
short i=0,colonne,ligne;

char tab[4][4]={{'1','2','3'},{'4','5','6'},{'7','8','9'},{'*','0','#'}};

void main(void)
{
init_keyboard();
while(1){
/* if ( (p10 & 0xf0)!= 0xf0 ){touche = p10;tpo_50ms();}}*/
{
if ((p10 & 0xf0)!=0xf0){
touche=p10;
if (p10==0xe0){
colonne=0;
}
if (p10==0xb0){
colonne=2;
}
if (p10==0x70){
colonne=3;
}
if (p10==0xd0){
colonne=1;
}
}
tpo_50ms();
}
}
}

void init_keyboard(void)
{
pd10 = 0x0f;
p10=0;
pu31 = 1;
}

void tpo_50ms(void)
{
tcspr = 0x8A;
ta0mr = 0x82;
ta0 = 50000;
ta0s = 1;
ta0os = 1;
ta0ic = 0x00;
while(ir_ta0ic != 1);
ta0s = 0;
}
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