Diff: main.cpp

Revision:

1:cfefb1f7549e

Parent:

0:df0146f8b257

Child:

2:260539a94ad7

--- a/main.cpp	Tue Oct 09 14:03:22 2018 +0000
+++ b/main.cpp	Tue Oct 09 15:41:52 2018 +0000
@@ -1,12 +1,29 @@
 #include "mbed.h"
+#include "stdlib.h"
+#include "stdio.h"
 
-DigitalOut myled(LED1);
+DigitalOut leds[4] = {p25, p24, p23, p22};
+DigitalIn button[4] = {p17, p18, p19, p20};
+int r; //used for randomly lighting LEDs
+int i; //counter
 
 int main() {
-    while(1) {
-        myled = 1;
-        wait(0.2);
-        myled = 0;
-        wait(0.2);
-    }
-}
+    for (i=0; i<10; i++){ //if
+        r = rand()%4;//generate random number 0 to 3
+        leds[r] = 1;//light up one of the leds
+        wait(0.5);//have 0.5 seconds to respond
+        if (button[r] == 1) {//if good response
+            printf("noice\n\r");//good
+            leds[r] = 0;}//turn off again and loop
+        else {printf("fail\n\r");//else you lose
+        //activate nerf gun
+        //end code
+        }//else
+        wait(1);
+        leds[r] = 0;
+        wait(1);
+        printf("%d", r);
+    }//for
+    if (i == 10) {//activate high five}
+    }//if
+}//main