root/branch/CLEMENT/sp4b1/SP4b1/SP4b1.c @ 694
| 542 | beclement2 | /***********************************************************************/
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/* */
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/* FILE :SP4b1.c */
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/* DATE :Wed, May 26, 2021 */
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/* DESCRIPTION :main program file. */
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/* CPU GROUP :87B */
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/* */
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/* This file is generated by Renesas Project Generator (Ver.4.18). */
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/* NOTE:THIS IS A TYPICAL EXAMPLE. */
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/***********************************************************************/
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| 562 | beclement2 | #include "sfr32c87.h"
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char t;
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/* void init_keyboard(void);
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void tpo_50ms(void);
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unsigned char touche = 0;*/
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| 574 | beclement2 | void main(void){
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| 624 | beclement2 | char touche = 'X';
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| 562 | beclement2 | pd10 = 0xF0;
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p10 = 0xFF;
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pu30 = 1;
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t = p10;
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| 624 | beclement2 | p10 = 0x00;
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| 562 | beclement2 | while(1){
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| 694 | beclement2 | p10 = 0x0F; // On part de la premi?re colonne
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| 562 | beclement2 | t = p10;
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if (t != 0x0F){
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| 694 | beclement2 | ||
if (t == 0x07){ //On change un bit pour voir
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touche = '#';
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}
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if (t == 0x0e){ //On change un bit pour voir
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touche = '3';
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}
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if (t == 0x0d){ //On change un bit pour voir
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touche = '6';
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}
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if (t == 0x0b){ //On change un bit pour voir
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touche = '9';
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}
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| 574 | beclement2 | ||
| 694 | beclement2 | p10 = 0xEF; // On d?finit un premier chiffre pour commencer la v?rif
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| 574 | beclement2 | t = p10; //On r?cup?re la valeur appuy?e
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| 562 | beclement2 | if (t == 0xE7){ //On change un bit pour voir
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| 694 | beclement2 | touche = '*';
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| 562 | beclement2 | }
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if (t == 0xEB){
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| 694 | beclement2 | touche = '7';
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| 574 | beclement2 | }
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p10 = 0xDF; // On d?finit un premier chiffre pour commencer la v?rif
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t = p10; //On r?cup?re la valeur appuy?e
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if (t == 0xD7){ //On regarde la premi?re colonne
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| 624 | beclement2 | touche = '0'; //V
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| 574 | beclement2 | }
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if (t == 0xDB){ //On change un bit pour voir
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| 624 | beclement2 | touche = '8'; //V
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| 574 | beclement2 | }
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if (t == 0xDD){
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// p10 = 0xDF;
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| 624 | beclement2 | touche = '5'; //V
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| 574 | beclement2 | }
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if (t == 0xDE){
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| 624 | beclement2 | touche = '2'; //V
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| 574 | beclement2 | }
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p10 = 0xBF; // On d?finit un premier chiffre pour commencer la v?rif
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t = p10; //On r?cup?re la valeur appuy?e
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| 694 | beclement2 | ||
if (t == 0xBD){ //On change un bit pour voir
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touche = '4'; // V
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| 574 | beclement2 | }
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| 694 | beclement2 | ||
if (t == 0xBE){ //On change un bit pour voir
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touche = '1'; // V
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| 574 | beclement2 | }
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| 694 | beclement2 | ||
| 574 | beclement2 | ||
}
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| 542 | beclement2 | }
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| 624 | beclement2 | ||
| 694 | beclement2 | }
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