diff --git a/til311/main.c b/til311/main.c
index 041efcc..9987f26 100644
--- a/til311/main.c
+++ b/til311/main.c
@@ -1,16 +1,18 @@
 /*
  * Loops through 0-F and displays it on TIL311. Pure C version.
  *
- * TIL311 pin 3  -> Arduino Digital 2 (PORTD2)
- * TIL311 pin 2  -> Arduino Digital 3 (PORTD3)
- * TIL311 pin 13 -> Arduino Digital 4 (PORTD4)
- * TIL311 pin 12 -> Arduino Digital 5 (PORTD5)
+ * TIL311 pin 12 -> Arduino Digital 2 (PORTD2)
+ * TIL311 pin 13 -> Arduino Digital 3 (PORTD3)
+ * TIL311 pin 2  -> Arduino Digital 4 (PORTD4)
+ * TIL311 pin 3  -> Arduino Digital 5 (PORTD5)
+ * 
+ * TIL311 pin 8  -> Arduino Digital 5 (PORTD6)
  * 
  * Led at Arduino Digital 13 (PORTB5)
  *
  * To compile and upload run: make clean; make; make flash;
  *
- * Copyright 2009 Mika Tuupola
+ * Copyright 2009-2011 Mika Tuupola
  *
  * Licensed under the MIT license:
  *   http://www.opensource.org/licenses/mit-license.php
@@ -24,16 +26,19 @@
 
 int main(void) {
     
-    /* Make PORTB5 (Arduino 13) and PORTD0-PORTD3 (Arduino 2-5) as an output. */
+    /* Make PORTB5 (Arduino 13) and PORTD0-PORTD3 (Arduino 2-6) as an output. */
     DDRB |= _BV(PORTB5);
-    DDRD |= _BV(PORTD2) | _BV(PORTD3) | _BV(PORTD4) | _BV(PORTD5);
+    DDRD |= _BV(PORTD2) | _BV(PORTD3) | _BV(PORTD4) | _BV(PORTD5) | _BV(PORTD7);
     
     for(;;) {
+        
+        PORTD |= _BV(PORTD7);
+        
 
         /* Reset displayed value. */
         int value = 0;
-
         while (value < 16) {
+            
             /* Toggle led at PORTB5 */
             PORTB ^= _BV(PORTB5);
             
@@ -44,35 +49,36 @@ int main(void) {
             
             /* TIL311 pin 3, latch data input A (1). */
             if (0 == BIT_AT(value, 0)) {
-                PORTD &= ~(_BV(PORTD2)); 
+                PORTD &= ~_BV(PORTD2); 
             } else {
                 PORTD |= _BV(PORTD2);
             }
 
             /* TIL311 pin 2, latch data input B (2). */
             if (0 == BIT_AT(value, 1)) {
-                PORTD &= ~(_BV(PORTD3));
+                PORTD &= ~_BV(PORTD3);
             } else {
                 PORTD |= _BV(PORTD3);
             }
 
             /* TIL311 pin 13, latch data input C (4). */
             if (0 == BIT_AT(value, 2)) {
-                PORTD &= ~(_BV(PORTD4));
+                PORTD &= ~_BV(PORTD4);
             } else {
                 PORTD |= _BV(PORTD4);
             }
 
             /* TIL311 pin 12, latch data input D (8). */
             if (0 == BIT_AT(value, 3)) {
-                PORTD &= ~(_BV(PORTD5));
+                PORTD &= ~_BV(PORTD5);
             } else {
                 PORTD |= _BV(PORTD5);
             }
-
+                    
             value++;
             _delay_ms(500);    
         }
+                
     }
     
     /* This is never reached. */