diff -r 7319de27d44a -r 2405aff29a51 blackbox/lowlevel.c
--- a/blackbox/lowlevel.c	Tue Nov 15 10:47:16 2011 +0100
+++ b/blackbox/lowlevel.c	Tue Nov 15 12:51:04 2011 +0100
@@ -75,7 +75,10 @@
     LED(4, 0); _delay_ms(50);
     LED(5, 0); _delay_ms(50);
 
-    //TCCR0 = (1<<CS01); //divide by 8
+
+    // setup response receiver timer
+    TCCR0 = (1<<CS01); //divide by 8
+    // interrupt enable + tcnt0 set in timer2
 
 
     // setup data bit timer