Diff: main.cpp

Revision:

3:9cffa51c74dc

Parent:

2:ad0b044d0a10

--- a/main.cpp	Sat Dec 04 11:31:07 2010 +0000
+++ b/main.cpp	Thu Nov 13 00:42:50 2014 +0000
@@ -1,10 +1,39 @@
-// Hello World! for the TextLCD
-
 #include "mbed.h"
 #include "TextLCD.h"
 
-TextLCD lcd(p15, p16, p17, p18, p19, p20); // rs, e, d4-d7
+TextLCD lcd(p24, p26, p27, p28, p29, p30);
+
+int main(void) {
+    int x = 0, y = 0;
+
+    lcd.cls();
+    lcd.locate(0, 0);
+    lcd.printf("A");
 
-int main() {
-    lcd.printf("Hello World!\n");
+    while(-1) {
+        y = y % 2;
+        switch(y){
+            case 0:
+                x++;
+                break;
+            case 1:
+                x--;
+                break;
+            default:
+                break;
+        }
+        wait(0.5);
+        lcd.cls();
+        lcd.locate(x, y);
+        lcd.printf("A");
+        
+        if(x == 0 && y == 1){
+            x--;
+            y = 0;
+        }
+        if(x == 15 && y == 0){
+            x++;
+            y = 1;
+        }
+    }
 }