Diff: main.cpp

Revision:

0:6b571a759fff

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Sat Mar 12 02:05:13 2016 +0000
@@ -0,0 +1,49 @@
+/* simple program to exercise all LEDS and switch
+* using the LandTiger Board
+*/
+
+#include "mbed.h"
+//Create a Bus with the 8 LEDS. Pins corresponds to LD4 to LD11
+BusOut LEDS(P2_7, P2_6, P2_5, P2_4, P2_3, P2_2, P2_1, P2_0);
+
+//LEDS OUT
+DigitalOut LED_4(P2_7);  
+DigitalOut LED_5(P2_6);  
+DigitalOut LED_6(P2_5);  
+DigitalOut LED_7(P2_4); 
+DigitalOut LED_8(P2_3);  
+DigitalOut LED_9(P2_2);
+DigitalOut LED_10(P2_1);  
+DigitalOut LED_11(P2_0);
+
+//PUSHBUTTON IN
+DigitalIn KEY1(P2_11);
+DigitalIn KEY2(P2_12);
+DigitalIn INT0(P2_10);
+
+//KNOB IN
+DigitalIn UP(P1_29);
+DigitalIn DOWN(P1_26);
+DigitalIn LEFT(P1_27);
+DigitalIn RIGHT(P1_28);
+DigitalIn SELECT(P1_25);
+
+ 
+int main() {
+    LEDS=0;//turn off all LEDS
+    while(1) {
+        //make one input an output
+        //The switchs are normally HIGH, when pressed are LOW
+        //program displays all leds ON, turns off when button is pressed
+        LED_4 = KEY1;  
+        LED_5 = KEY2;  
+        LED_6 = INT0;  
+        LED_7 = UP; 
+        LED_8 = DOWN;  
+        LED_9 = LEFT;
+        LED_10 = RIGHT;  
+        LED_11 = SELECT;
+        
+        wait(0.2);
+    }
+}