On Thu, Feb 26, 2015 at 12:05 AM, David T. Lewis <[email protected]> wrote:
> Hi Jannik,
>
> One other thing I just thought of: Check and see if your rostopic program
> is actually writing to standard output, as opposed to writing directly to
> /dev/tty. From a terminal window, I think you could do this:
>
> $ rostopic > out.txt
>
>
>
Would using a pipe better represent the interaction with OSProcess? e.g...
$ rostopic | tail
cheers -ben
