Do you have enough capacitive buffer for the servo motors? (I don't
use this board) It seems like an
dip in your power supply perhaps.

On 22 July 2010 01:50, austen hagio <hagio@usc.edu> wrote:
> Hi,
>
> I'm currently using 2 Pololu USB 16-Servo Controller to control 18 servos in
> my robot. These controller boards have two problems. My first problem is
> that once the node sending servo positions is terminated and restarted, the
> LED on the board flashes red and won't receive the servo positions. So, the
> only way for the board to work again is if I restart my computer. The second
> problem occurs when certain servos suddenly jerk, for some reason, and the
> LED on the board flashes red again. The only way around this problem is also
> to restart my computer.
>
> So I was wondering, is anyone else having these problems and if so, could
> you me out?
>
> Thanks,
>
> Austen
>