Diff: main.cpp

Revision:

0:0b59e37a2f9b

Child:

1:bc9b591056e6

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Thu Aug 02 22:03:14 2018 +0000
@@ -0,0 +1,50 @@
+#include "mbed.h"
+
+Serial pc(USBTX, USBRX);
+DigitalOut led1(LED1);
+DigitalOut led2(LED2);
+DigitalOut led3(LED3);
+DigitalOut led4(LED4);
+
+int main()
+{
+    pc.printf("Usage: Hit a number 1-5.");
+    led1 = false;
+    led2 = false;
+    led3 = false;
+    led4 = false;
+    bool flag = true;
+    int readin=0;
+    while(flag)
+    {
+        pc.scanf("%i", &readin);
+        switch(readin)
+        {
+            case 1:
+                if(!led1) led1 = true;
+                else led1 = false;
+                break;
+            case 2:
+                if(!led2) led2 = true;
+                else led2 = false;
+                break;
+            case 3:
+                if(!led3) led3 = true;
+                else led3 = false;
+                break;
+            case 4:
+                if(!led4) led4 = true;
+                else led4 = false;
+                break;
+            case 5:
+                break;
+            default:
+                break;
+        }
+        if(readin==5)
+        {
+            flag = false;
+        }
+    }
+    pc.printf("LED's now locked. ");
+}
\ No newline at end of file