Plamen Totev / Mbed 2 deprecated keypad_test

keypad

Dependencies:   TextLCD mbed

keypad.cpp@0:208c883dc5fa, 2014-03-06 (annotated)

Committer:
redplam
Date:
Thu Mar 06 02:56:45 2014 +0000
Revision:
0:208c883dc5fa
keypad

Who changed what in which revision?

UserRevisionLine numberNew contents of line
redplam 0:208c883dc5fa 1 #include "mbed.h"
redplam 0:208c883dc5fa 2 #define BAUDRATE0 1200
redplam 0:208c883dc5fa 3 Serial pc(PTE20,PTE21);
redplam 0:208c883dc5fa 4 //#include "TextLCD.h"
redplam 0:208c883dc5fa 5
redplam 0:208c883dc5fa 6 BusIn colonne(PTC6,PTC5,PTC4,PTC3,PTC0,PTC7);
redplam 0:208c883dc5fa 7 BusOut righe(PTA1,PTA2,PTA12,PTA4,PTA5);
redplam 0:208c883dc5fa 8 //TextLCD lcd(PTE5,PTE4,PTE3,PTE2,PTB11,PTB10);
redplam 0:208c883dc5fa 9
redplam 0:208c883dc5fa 10 char Keypad(void)
redplam 0:208c883dc5fa 11 {
redplam 0:208c883dc5fa 12 char key = 100;
redplam 0:208c883dc5fa 13 // righe.write(31);//11111
redplam 0:208c883dc5fa 14 // switch(colonne) {
redplam 0:208c883dc5fa 15 // case 31:
redplam 0:208c883dc5fa 16 // key = 1;
redplam 0:208c883dc5fa 17 // break;//011111
redplam 0:208c883dc5fa 18 // case 47:
redplam 0:208c883dc5fa 19 // key = 2;
redplam 0:208c883dc5fa 20 // break;//101111
redplam 0:208c883dc5fa 21 // case 55:
redplam 0:208c883dc5fa 22 // key = 3;
redplam 0:208c883dc5fa 23 // break;//110111
redplam 0:208c883dc5fa 24 // case 59:
redplam 0:208c883dc5fa 25 // key = 4;
redplam 0:208c883dc5fa 26 // break;//111011
redplam 0:208c883dc5fa 27 // case 61:
redplam 0:208c883dc5fa 28 // key = 5;
redplam 0:208c883dc5fa 29 // break;//111101
redplam 0:208c883dc5fa 30 // case 62:
redplam 0:208c883dc5fa 31 // key = 6;
redplam 0:208c883dc5fa 32 // break;//111110
redplam 0:208c883dc5fa 33 // }
redplam 0:208c883dc5fa 34 righe.write(30);//11110
redplam 0:208c883dc5fa 35 switch(colonne) {
redplam 0:208c883dc5fa 36 case 31:
redplam 0:208c883dc5fa 37 key = 7;
redplam 0:208c883dc5fa 38 break;//011111
redplam 0:208c883dc5fa 39 case 47:
redplam 0:208c883dc5fa 40 key = 8;
redplam 0:208c883dc5fa 41 break;//101111
redplam 0:208c883dc5fa 42 case 55:
redplam 0:208c883dc5fa 43 key = 9;
redplam 0:208c883dc5fa 44 break;//110111
redplam 0:208c883dc5fa 45 case 59:
redplam 0:208c883dc5fa 46 key = 10;
redplam 0:208c883dc5fa 47 break;//111011
redplam 0:208c883dc5fa 48 case 61:
redplam 0:208c883dc5fa 49 key = 11;
redplam 0:208c883dc5fa 50 break;//111101
redplam 0:208c883dc5fa 51 case 62:
redplam 0:208c883dc5fa 52 key = 12;
redplam 0:208c883dc5fa 53 break;//111110
redplam 0:208c883dc5fa 54 }
redplam 0:208c883dc5fa 55 righe.write(29);
redplam 0:208c883dc5fa 56 switch(colonne) {
redplam 0:208c883dc5fa 57 case 31:
redplam 0:208c883dc5fa 58 key = 13;
redplam 0:208c883dc5fa 59 break;//011111
redplam 0:208c883dc5fa 60 case 47:
redplam 0:208c883dc5fa 61 key = 14;
redplam 0:208c883dc5fa 62 break;//101111
redplam 0:208c883dc5fa 63 case 55:
redplam 0:208c883dc5fa 64 key = 15;
redplam 0:208c883dc5fa 65 break;//110111
redplam 0:208c883dc5fa 66 case 59:
redplam 0:208c883dc5fa 67 key = 16;
redplam 0:208c883dc5fa 68 break;//111011
redplam 0:208c883dc5fa 69 case 61:
redplam 0:208c883dc5fa 70 key = 17;
redplam 0:208c883dc5fa 71 break;//111101
redplam 0:208c883dc5fa 72 case 62:
redplam 0:208c883dc5fa 73 key = 18;
redplam 0:208c883dc5fa 74 break;//111110
redplam 0:208c883dc5fa 75 }
redplam 0:208c883dc5fa 76 righe.write(27);//11011
redplam 0:208c883dc5fa 77 switch(colonne) {
redplam 0:208c883dc5fa 78 case 31:
redplam 0:208c883dc5fa 79 key = 19;
redplam 0:208c883dc5fa 80 break;//011111
redplam 0:208c883dc5fa 81 case 47:
redplam 0:208c883dc5fa 82 key = 20;
redplam 0:208c883dc5fa 83 break;//101111
redplam 0:208c883dc5fa 84 case 55:
redplam 0:208c883dc5fa 85 key = 21;
redplam 0:208c883dc5fa 86 break;//110111
redplam 0:208c883dc5fa 87 case 59:
redplam 0:208c883dc5fa 88 key = 22;
redplam 0:208c883dc5fa 89 break;//111011
redplam 0:208c883dc5fa 90 case 61:
redplam 0:208c883dc5fa 91 key = 23;
redplam 0:208c883dc5fa 92 break;//111101
redplam 0:208c883dc5fa 93 case 62:
redplam 0:208c883dc5fa 94 key = 24;
redplam 0:208c883dc5fa 95 break;//111110
redplam 0:208c883dc5fa 96 }
redplam 0:208c883dc5fa 97 righe.write(23);//10111
redplam 0:208c883dc5fa 98 switch(colonne) {
redplam 0:208c883dc5fa 99 case 31:
redplam 0:208c883dc5fa 100 key = 25;
redplam 0:208c883dc5fa 101 break;//011111
redplam 0:208c883dc5fa 102 case 47:
redplam 0:208c883dc5fa 103 key = 26;
redplam 0:208c883dc5fa 104 break;//101111
redplam 0:208c883dc5fa 105 case 55:
redplam 0:208c883dc5fa 106 key = 27;
redplam 0:208c883dc5fa 107 break;//110111
redplam 0:208c883dc5fa 108 case 59:
redplam 0:208c883dc5fa 109 key = 28;
redplam 0:208c883dc5fa 110 break;//111011
redplam 0:208c883dc5fa 111 case 61:
redplam 0:208c883dc5fa 112 key = 29;
redplam 0:208c883dc5fa 113 break;//111101
redplam 0:208c883dc5fa 114 case 62:
redplam 0:208c883dc5fa 115 key = 30;
redplam 0:208c883dc5fa 116 break;//111110
redplam 0:208c883dc5fa 117 }
redplam 0:208c883dc5fa 118 righe.write(15);//01111
redplam 0:208c883dc5fa 119 switch(colonne) {
redplam 0:208c883dc5fa 120 case 31:
redplam 0:208c883dc5fa 121 key = 31;
redplam 0:208c883dc5fa 122 break;//011111
redplam 0:208c883dc5fa 123 case 47:
redplam 0:208c883dc5fa 124 key = 32;
redplam 0:208c883dc5fa 125 break;//101111
redplam 0:208c883dc5fa 126 case 55:
redplam 0:208c883dc5fa 127 key = 33;
redplam 0:208c883dc5fa 128 break;//110111
redplam 0:208c883dc5fa 129 case 59:
redplam 0:208c883dc5fa 130 key = 34;
redplam 0:208c883dc5fa 131 break;//111011
redplam 0:208c883dc5fa 132 case 61:
redplam 0:208c883dc5fa 133 key = 35;
redplam 0:208c883dc5fa 134 break;//111101
redplam 0:208c883dc5fa 135 case 62:
redplam 0:208c883dc5fa 136 key = 36;
redplam 0:208c883dc5fa 137 break;//111110
redplam 0:208c883dc5fa 138 }
redplam 0:208c883dc5fa 139 return key;
redplam 0:208c883dc5fa 140 }
redplam 0:208c883dc5fa 141
redplam 0:208c883dc5fa 142 int main(void)
redplam 0:208c883dc5fa 143 {
redplam 0:208c883dc5fa 144 pc.baud( BAUDRATE0 );
redplam 0:208c883dc5fa 145 char key;
redplam 0:208c883dc5fa 146 // lcd.cls();
redplam 0:208c883dc5fa 147 while(1) {
redplam 0:208c883dc5fa 148 // lcd.cls();
redplam 0:208c883dc5fa 149 // key = Keypad();
redplam 0:208c883dc5fa 150 pc.printf("k\n");
redplam 0:208c883dc5fa 151 // if(key != 100) {
redplam 0:208c883dc5fa 152 // pc.printf("keypad = %f\n", key);
redplam 0:208c883dc5fa 153 //
redplam 0:208c883dc5fa 154 }
redplam 0:208c883dc5fa 155 // lcd.printf("%c\n\r",&key);
redplam 0:208c883dc5fa 156 wait(0.2);
redplam 0:208c883dc5fa 157 }
redplam 0:208c883dc5fa 158 }