"It is not working" means that the TV ain't doing nothing when I press.
<----- Arduino Remote ----->
Waiting for order...
Pushed button: 1
Waiting for order...
Pushed button: 2
Waiting for order...
Pushed button: 1
Waiting for order...
Pushed button: 1
Waiting for order...
Pushed button: 3
Waiting for order...
So, the program runs, but has no effect on the TV.