Programa mbed
Dependencies: mbed TextLCD MMA8451Q
main.cpp@0:2968705eeb36, 2020-11-23 (annotated)
- Committer:
- poresc
- Date:
- Mon Nov 23 23:48:59 2020 +0000
- Revision:
- 0:2968705eeb36
m
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
poresc | 0:2968705eeb36 | 1 | #include "mbed.h" |
poresc | 0:2968705eeb36 | 2 | #include "string" |
poresc | 0:2968705eeb36 | 3 | #include "TextLCD.h" |
poresc | 0:2968705eeb36 | 4 | Serial pc(USBTX,USBRX); |
poresc | 0:2968705eeb36 | 5 | |
poresc | 0:2968705eeb36 | 6 | TextLCD lcd(PTE20,PTE21,PTE22,PTE23,PTE29,PTE30, TextLCD::LCD16x2); |
poresc | 0:2968705eeb36 | 7 | DigitalOut negro(PTB0); |
poresc | 0:2968705eeb36 | 8 | DigitalOut naranja(PTB1); |
poresc | 0:2968705eeb36 | 9 | DigitalOut cafe(PTB2); |
poresc | 0:2968705eeb36 | 10 | DigitalOut amarillo(PTB3); |
poresc | 0:2968705eeb36 | 11 | DigitalIn pulso(PTC1); |
poresc | 0:2968705eeb36 | 12 | void velocidad(int a,float ad); |
poresc | 0:2968705eeb36 | 13 | double temp=0; |
poresc | 0:2968705eeb36 | 14 | int numero_pasos=0; |
poresc | 0:2968705eeb36 | 15 | int k=0; |
poresc | 0:2968705eeb36 | 16 | string cadena; |
poresc | 0:2968705eeb36 | 17 | int selec; |
poresc | 0:2968705eeb36 | 18 | char sentido; |
poresc | 0:2968705eeb36 | 19 | int recorrido=0; |
poresc | 0:2968705eeb36 | 20 | char tiempo; |
poresc | 0:2968705eeb36 | 21 | bool antirebote=false; |
poresc | 0:2968705eeb36 | 22 | Timer Timer1; |
poresc | 0:2968705eeb36 | 23 | float rpm=0,auxrpm=0; |
poresc | 0:2968705eeb36 | 24 | int r=0; |
poresc | 0:2968705eeb36 | 25 | int dist(char datos[5]); |
poresc | 0:2968705eeb36 | 26 | |
poresc | 0:2968705eeb36 | 27 | |
poresc | 0:2968705eeb36 | 28 | int main(){ |
poresc | 0:2968705eeb36 | 29 | char buffer[5]; |
poresc | 0:2968705eeb36 | 30 | int red=0; |
poresc | 0:2968705eeb36 | 31 | while(1){ |
poresc | 0:2968705eeb36 | 32 | if((pulso==0)&&(antirebote==false)){ |
poresc | 0:2968705eeb36 | 33 | // contador++; |
poresc | 0:2968705eeb36 | 34 | //disa++; |
poresc | 0:2968705eeb36 | 35 | antirebote=true; |
poresc | 0:2968705eeb36 | 36 | auxrpm=Timer1.read_ms(); |
poresc | 0:2968705eeb36 | 37 | Timer1.stop(); |
poresc | 0:2968705eeb36 | 38 | Timer1.reset(); |
poresc | 0:2968705eeb36 | 39 | // rpm=10000/auxrpm; |
poresc | 0:2968705eeb36 | 40 | |
poresc | 0:2968705eeb36 | 41 | if(recorrido>0){ |
poresc | 0:2968705eeb36 | 42 | Timer1.start();} |
poresc | 0:2968705eeb36 | 43 | } |
poresc | 0:2968705eeb36 | 44 | if((pulso==1)&&(antirebote==true)){ |
poresc | 0:2968705eeb36 | 45 | antirebote=false; |
poresc | 0:2968705eeb36 | 46 | } |
poresc | 0:2968705eeb36 | 47 | |
poresc | 0:2968705eeb36 | 48 | |
poresc | 0:2968705eeb36 | 49 | if(pc.readable()){// captura string |
poresc | 0:2968705eeb36 | 50 | |
poresc | 0:2968705eeb36 | 51 | pc.gets(buffer,8); |
poresc | 0:2968705eeb36 | 52 | buffer[0]=' '; |
poresc | 0:2968705eeb36 | 53 | //pc.printf("%s",buffer); |
poresc | 0:2968705eeb36 | 54 | sentido=buffer[1]; |
poresc | 0:2968705eeb36 | 55 | |
poresc | 0:2968705eeb36 | 56 | // lcd.printf("%d",temp); |
poresc | 0:2968705eeb36 | 57 | } |
poresc | 0:2968705eeb36 | 58 | red=dist(buffer); |
poresc | 0:2968705eeb36 | 59 | if(red!=0){ |
poresc | 0:2968705eeb36 | 60 | |
poresc | 0:2968705eeb36 | 61 | red=dist(buffer); |
poresc | 0:2968705eeb36 | 62 | temp=red*0.01; |
poresc | 0:2968705eeb36 | 63 | /* lcd.cls(); |
poresc | 0:2968705eeb36 | 64 | lcd.locate(0,0); |
poresc | 0:2968705eeb36 | 65 | lcd.printf("%d",red); |
poresc | 0:2968705eeb36 | 66 | lcd.locate(0,1); |
poresc | 0:2968705eeb36 | 67 | lcd.printf("%.3f",temp);*/ |
poresc | 0:2968705eeb36 | 68 | |
poresc | 0:2968705eeb36 | 69 | } |
poresc | 0:2968705eeb36 | 70 | |
poresc | 0:2968705eeb36 | 71 | |
poresc | 0:2968705eeb36 | 72 | /*if(tiempo=='1'){ |
poresc | 0:2968705eeb36 | 73 | temp=0.001;}*/ |
poresc | 0:2968705eeb36 | 74 | if(sentido=='d'){ |
poresc | 0:2968705eeb36 | 75 | |
poresc | 0:2968705eeb36 | 76 | //lcd.printf("esta en los extremos"); |
poresc | 0:2968705eeb36 | 77 | selec=1; |
poresc | 0:2968705eeb36 | 78 | //pc.printf(" derecha"); |
poresc | 0:2968705eeb36 | 79 | for(int i=0; i<=600;i++){ |
poresc | 0:2968705eeb36 | 80 | if(k>4){ |
poresc | 0:2968705eeb36 | 81 | r=r+1; |
poresc | 0:2968705eeb36 | 82 | k=0; |
poresc | 0:2968705eeb36 | 83 | } |
poresc | 0:2968705eeb36 | 84 | if(r==11){ |
poresc | 0:2968705eeb36 | 85 | rpm=(r*(1/temp)*60)/1000; |
poresc | 0:2968705eeb36 | 86 | lcd.cls(); |
poresc | 0:2968705eeb36 | 87 | lcd.locate(0,0); |
poresc | 0:2968705eeb36 | 88 | lcd.printf("%.3f",rpm); |
poresc | 0:2968705eeb36 | 89 | r=0;} |
poresc | 0:2968705eeb36 | 90 | k=k+1; |
poresc | 0:2968705eeb36 | 91 | switch(k){ |
poresc | 0:2968705eeb36 | 92 | case 1: |
poresc | 0:2968705eeb36 | 93 | amarillo=1; |
poresc | 0:2968705eeb36 | 94 | negro=0; |
poresc | 0:2968705eeb36 | 95 | //wait(0.2); |
poresc | 0:2968705eeb36 | 96 | break; |
poresc | 0:2968705eeb36 | 97 | case 2: |
poresc | 0:2968705eeb36 | 98 | cafe=1; |
poresc | 0:2968705eeb36 | 99 | amarillo=0; |
poresc | 0:2968705eeb36 | 100 | //wait(0.2); |
poresc | 0:2968705eeb36 | 101 | break; |
poresc | 0:2968705eeb36 | 102 | case 3: |
poresc | 0:2968705eeb36 | 103 | naranja=1; |
poresc | 0:2968705eeb36 | 104 | cafe=0; |
poresc | 0:2968705eeb36 | 105 | // wait(0.2); |
poresc | 0:2968705eeb36 | 106 | break; |
poresc | 0:2968705eeb36 | 107 | case 4: |
poresc | 0:2968705eeb36 | 108 | negro=1; |
poresc | 0:2968705eeb36 | 109 | naranja=0; |
poresc | 0:2968705eeb36 | 110 | // wait(0.2); |
poresc | 0:2968705eeb36 | 111 | break; |
poresc | 0:2968705eeb36 | 112 | } |
poresc | 0:2968705eeb36 | 113 | wait(temp); |
poresc | 0:2968705eeb36 | 114 | |
poresc | 0:2968705eeb36 | 115 | |
poresc | 0:2968705eeb36 | 116 | |
poresc | 0:2968705eeb36 | 117 | } |
poresc | 0:2968705eeb36 | 118 | |
poresc | 0:2968705eeb36 | 119 | //rpm=0; |
poresc | 0:2968705eeb36 | 120 | // red=0; |
poresc | 0:2968705eeb36 | 121 | } |
poresc | 0:2968705eeb36 | 122 | lcd.cls(); |
poresc | 0:2968705eeb36 | 123 | lcd.locate(0,0); |
poresc | 0:2968705eeb36 | 124 | lcd.printf("esperando"); |
poresc | 0:2968705eeb36 | 125 | pc.printf("esperando "); |
poresc | 0:2968705eeb36 | 126 | |
poresc | 0:2968705eeb36 | 127 | if(sentido=='i'){ |
poresc | 0:2968705eeb36 | 128 | selec=2; |
poresc | 0:2968705eeb36 | 129 | //pc.printf(" izquierda"); |
poresc | 0:2968705eeb36 | 130 | for(int i=0; i<=600;i++){ |
poresc | 0:2968705eeb36 | 131 | if(k>4){ |
poresc | 0:2968705eeb36 | 132 | k=0; |
poresc | 0:2968705eeb36 | 133 | r=r+1; |
poresc | 0:2968705eeb36 | 134 | } |
poresc | 0:2968705eeb36 | 135 | if(r==11){ |
poresc | 0:2968705eeb36 | 136 | rpm=(r*(1/temp)*60)/1000; |
poresc | 0:2968705eeb36 | 137 | lcd.cls(); |
poresc | 0:2968705eeb36 | 138 | lcd.locate(0,0); |
poresc | 0:2968705eeb36 | 139 | lcd.printf("%.3f",rpm); |
poresc | 0:2968705eeb36 | 140 | pc.printf("%.1f",rpm); |
poresc | 0:2968705eeb36 | 141 | r=0;} |
poresc | 0:2968705eeb36 | 142 | k=k+1; |
poresc | 0:2968705eeb36 | 143 | switch(k){ |
poresc | 0:2968705eeb36 | 144 | case 1: |
poresc | 0:2968705eeb36 | 145 | negro=1; |
poresc | 0:2968705eeb36 | 146 | amarillo=0; |
poresc | 0:2968705eeb36 | 147 | //wait(0.2); |
poresc | 0:2968705eeb36 | 148 | break; |
poresc | 0:2968705eeb36 | 149 | case 2: |
poresc | 0:2968705eeb36 | 150 | naranja=1; |
poresc | 0:2968705eeb36 | 151 | negro=0; |
poresc | 0:2968705eeb36 | 152 | //wait(0.2); |
poresc | 0:2968705eeb36 | 153 | break; |
poresc | 0:2968705eeb36 | 154 | case 3: |
poresc | 0:2968705eeb36 | 155 | cafe=1; |
poresc | 0:2968705eeb36 | 156 | naranja=0; |
poresc | 0:2968705eeb36 | 157 | // wait(0.2); |
poresc | 0:2968705eeb36 | 158 | break; |
poresc | 0:2968705eeb36 | 159 | case 4: |
poresc | 0:2968705eeb36 | 160 | amarillo=1; |
poresc | 0:2968705eeb36 | 161 | cafe=0; |
poresc | 0:2968705eeb36 | 162 | // wait(0.2); |
poresc | 0:2968705eeb36 | 163 | break; |
poresc | 0:2968705eeb36 | 164 | } |
poresc | 0:2968705eeb36 | 165 | wait(temp); |
poresc | 0:2968705eeb36 | 166 | |
poresc | 0:2968705eeb36 | 167 | |
poresc | 0:2968705eeb36 | 168 | |
poresc | 0:2968705eeb36 | 169 | } |
poresc | 0:2968705eeb36 | 170 | |
poresc | 0:2968705eeb36 | 171 | // rpm=0; |
poresc | 0:2968705eeb36 | 172 | // red=0; |
poresc | 0:2968705eeb36 | 173 | } |
poresc | 0:2968705eeb36 | 174 | lcd.cls(); |
poresc | 0:2968705eeb36 | 175 | lcd.locate(0,0); |
poresc | 0:2968705eeb36 | 176 | lcd.printf("esperando"); |
poresc | 0:2968705eeb36 | 177 | pc.printf(" esperando"); |
poresc | 0:2968705eeb36 | 178 | |
poresc | 0:2968705eeb36 | 179 | |
poresc | 0:2968705eeb36 | 180 | if(sentido=='n'){ |
poresc | 0:2968705eeb36 | 181 | /* cafe=0; |
poresc | 0:2968705eeb36 | 182 | amarillo=0; |
poresc | 0:2968705eeb36 | 183 | negro=0; |
poresc | 0:2968705eeb36 | 184 | naranja=0; |
poresc | 0:2968705eeb36 | 185 | selec=0;*/ |
poresc | 0:2968705eeb36 | 186 | // pc.printf(" sin sentido"); |
poresc | 0:2968705eeb36 | 187 | } |
poresc | 0:2968705eeb36 | 188 | // wait(0.5); |
poresc | 0:2968705eeb36 | 189 | |
poresc | 0:2968705eeb36 | 190 | |
poresc | 0:2968705eeb36 | 191 | |
poresc | 0:2968705eeb36 | 192 | } |
poresc | 0:2968705eeb36 | 193 | } |
poresc | 0:2968705eeb36 | 194 | |
poresc | 0:2968705eeb36 | 195 | int dist(char datos[8]){ |
poresc | 0:2968705eeb36 | 196 | int numero=0,contador=0; |
poresc | 0:2968705eeb36 | 197 | char c=' '; |
poresc | 0:2968705eeb36 | 198 | for(int i = 8;i >= 0;i --){ |
poresc | 0:2968705eeb36 | 199 | c=datos[i]; |
poresc | 0:2968705eeb36 | 200 | //pc.putc(c); |
poresc | 0:2968705eeb36 | 201 | if(c=='0'){contador=contador+1; } |
poresc | 0:2968705eeb36 | 202 | if(c=='1'){ |
poresc | 0:2968705eeb36 | 203 | // pc.printf("uno"); |
poresc | 0:2968705eeb36 | 204 | contador=contador+1; |
poresc | 0:2968705eeb36 | 205 | if(contador==1){numero=numero+1;}} |
poresc | 0:2968705eeb36 | 206 | /* if(contador==2){numero=numero+10;} |
poresc | 0:2968705eeb36 | 207 | if(contador==3){numero=numero+100;} }*/ |
poresc | 0:2968705eeb36 | 208 | if(c=='2'){ |
poresc | 0:2968705eeb36 | 209 | contador=contador+1; |
poresc | 0:2968705eeb36 | 210 | if(contador==1){numero=numero+2;}} |
poresc | 0:2968705eeb36 | 211 | /* if(contador==2){numero=numero+20;} |
poresc | 0:2968705eeb36 | 212 | if(contador==3){numero=numero+200;} }*/ |
poresc | 0:2968705eeb36 | 213 | if(c=='3'){ |
poresc | 0:2968705eeb36 | 214 | contador=contador+1; |
poresc | 0:2968705eeb36 | 215 | if(contador==1){numero=numero+3;}} |
poresc | 0:2968705eeb36 | 216 | /*if(contador==2){numero=numero+30;} |
poresc | 0:2968705eeb36 | 217 | if(contador==3){numero=numero+300;} }*/ |
poresc | 0:2968705eeb36 | 218 | if(c=='4'){ |
poresc | 0:2968705eeb36 | 219 | contador=contador+1; |
poresc | 0:2968705eeb36 | 220 | if(contador==1){numero=numero+4;}} |
poresc | 0:2968705eeb36 | 221 | /* if(contador==2){numero=numero+40;} |
poresc | 0:2968705eeb36 | 222 | if(contador==3){numero=numero+400;} }*/ |
poresc | 0:2968705eeb36 | 223 | if(c=='5'){ |
poresc | 0:2968705eeb36 | 224 | contador=contador+1; |
poresc | 0:2968705eeb36 | 225 | if(contador==1){numero=numero+5;}} |
poresc | 0:2968705eeb36 | 226 | /* if(contador==2){numero=numero+50;} |
poresc | 0:2968705eeb36 | 227 | if(contador==3){numero=numero+500;} }*/ |
poresc | 0:2968705eeb36 | 228 | if(c=='6'){ |
poresc | 0:2968705eeb36 | 229 | contador=contador+1; |
poresc | 0:2968705eeb36 | 230 | if(contador==1){numero=numero+6;}} |
poresc | 0:2968705eeb36 | 231 | /* if(contador==2){numero=numero+60;} |
poresc | 0:2968705eeb36 | 232 | if(contador==3){numero=numero+600;} }*/ |
poresc | 0:2968705eeb36 | 233 | if(c=='7'){ |
poresc | 0:2968705eeb36 | 234 | contador=contador+1; |
poresc | 0:2968705eeb36 | 235 | if(contador==1){numero=numero+7;}} |
poresc | 0:2968705eeb36 | 236 | /*if(contador==2){numero=numero+70;} |
poresc | 0:2968705eeb36 | 237 | if(contador==3){numero=numero+700;} }*/ |
poresc | 0:2968705eeb36 | 238 | if(c=='8'){ |
poresc | 0:2968705eeb36 | 239 | contador=contador+1; |
poresc | 0:2968705eeb36 | 240 | if(contador==1){numero=numero+8;}} |
poresc | 0:2968705eeb36 | 241 | /* if(contador==2){numero=numero+80;} |
poresc | 0:2968705eeb36 | 242 | if(contador==3){numero=numero+800;} }*/ |
poresc | 0:2968705eeb36 | 243 | if(c=='9'){ |
poresc | 0:2968705eeb36 | 244 | contador=contador+1; |
poresc | 0:2968705eeb36 | 245 | if(contador==1){numero=numero+9;}} |
poresc | 0:2968705eeb36 | 246 | /* if(contador==2){numero=numero+90;} |
poresc | 0:2968705eeb36 | 247 | if(contador==3){numero=numero+900;} }*/ |
poresc | 0:2968705eeb36 | 248 | |
poresc | 0:2968705eeb36 | 249 | } |
poresc | 0:2968705eeb36 | 250 | |
poresc | 0:2968705eeb36 | 251 | |
poresc | 0:2968705eeb36 | 252 | |
poresc | 0:2968705eeb36 | 253 | |
poresc | 0:2968705eeb36 | 254 | // lcd.printf("%d",numero); |
poresc | 0:2968705eeb36 | 255 | |
poresc | 0:2968705eeb36 | 256 | return numero; |
poresc | 0:2968705eeb36 | 257 | |
poresc | 0:2968705eeb36 | 258 | |
poresc | 0:2968705eeb36 | 259 | |
poresc | 0:2968705eeb36 | 260 | |
poresc | 0:2968705eeb36 | 261 | |
poresc | 0:2968705eeb36 | 262 | |
poresc | 0:2968705eeb36 | 263 | } |