Sending Bits via Infrared.

Hey,
i tested the other controller, on receiving data, and it is a little bit frustrating. Above, the description don`t works on this controller.

For this pulse:

  var pulse = [0.6, gap, 1.0, gap, 0.6, gap, 1.0, gap, 1.0, gap];

i get this console.log:

1011

I don`t know, where the problem is and which controller will be right....puh

I used a normal IR LED and a vs1838b

Sry, i don`t have an oscilloscope :(
best regards