Gabriel Canseco Santana
/
Examen_copy
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Revision 25:1b4fa82d7fc2, committed 2019-11-05
- Comitter:
- gabocs
- Date:
- Tue Nov 05 20:52:30 2019 +0000
- Parent:
- 24:7f14b70fc9ef
- Commit message:
- sfasf
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
diff -r 7f14b70fc9ef -r 1b4fa82d7fc2 main.cpp
--- a/main.cpp Mon Apr 08 11:03:25 2019 +0100
+++ b/main.cpp Tue Nov 05 20:52:30 2019 +0000
@@ -1,12 +1,28 @@
#include "mbed.h"
-
-DigitalOut myled(LED1);
-
-int main() {
- while(1) {
- myled = 1;
- wait(0.2);
- myled = 0;
- wait(0.2);
- }
-}
+Serial pc(USBTX,USBRX);
+AnalogIn pito(PTB2);
+DigitalOut led(PTB22);
+Timer reloj1;
+Ticker reloj2;
+Timer reloj3;
+void destello(){
+ led=!led;}
+int main(){
+int i;
+char cad[4];
+char p1[4];
+pc.printf("Ingrese una palabra de 4 caracteres.\n");
+pc.putc(pc.getc());
+cad[4]=pc.getc();
+srand(pito.read_u16());
+ reloj1.start();
+ reloj2.attach(&destello,10);
+
+do{
+ for(i=0;i<4;i++){
+ p1[i]=1+rand()%(123-97);}}
+ while(cad[i]!=p1[i]);
+ reloj1.stop();
+ pc.printf("%i\n",p1);
+ pc.printf("El tiempo trasncurrido del proceso fue:%f",reloj1.read());
+}
\ No newline at end of file