Diff: main.cpp

Revision:

0:c8531003d8f3

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Mon Sep 22 13:11:54 2014 +0000
@@ -0,0 +1,55 @@
+#include "mbed.h"
+ 
+Serial pc(USBTX, USBRX);
+
+//declare digitalIn pins (A0 - A4)
+DigitalIn enable0(PTB0);
+DigitalIn enable1(PTB1);
+DigitalIn enable2(PTB2);
+DigitalIn enable3(PTB3);
+DigitalIn enable4(PTC2);
+
+
+DigitalOut ledG(LED_GREEN);
+DigitalOut ledR(LED_RED);
+
+int main() {
+    //setup stuff
+    //enable all internal pullup resistors
+    enable0.mode(PullUp);
+    enable1.mode(PullUp);
+    enable2.mode(PullUp);
+    enable3.mode(PullUp);
+    enable4.mode(PullUp);
+    
+    
+    while(1) {  //main loop
+        //poll all the switches ( I know this is inefficient but I'm too lazy to do interrupts and its 3 am...
+        if(!enable2) {
+            printf("rright\n");    
+        }      
+        else if(!enable3) {
+            printf("lleft\n");
+        }
+        else if(!enable0) {
+            printf("left\n"); 
+            ledR = 0;
+            ledG = 1;  
+        }
+        else if(!enable1) {
+            printf("right\n");
+            ledR = 1;
+            ledG = 0;
+        }
+        else if(!enable4) {
+            printf("push\n");
+        }
+        else { 
+            printf("notpush\n"); 
+            ledR = 0;
+            ledG = 0;
+        }
+            
+
+    }
+}
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