[Expectperl-discuss] $object->exp_internal(1) question

[Debian U. <bk2...@sk...>]

Hello,

$pid->exp_internal(1);
$pid->expect(.....);
print $pid ....;

$pid->interact();



I don't see any debugging info on my screen once i am inside
  the interact().

So, what should I do to see what I really send from STDIN or
  get from $pid ??
Did i miss something from the man ?

Thanks for your advice.

Pierre Bachelart.