I've just bought a pair of Mitras 90 light bars that are connected to the serial port of my Profilux 3 via LB splitter unit.

- System Serial Port has been set to Mitras
- Illumination Settings has Mitras enabled
- Have loaded up one of the standard templates through Light Composer

The light bars run at full power, and neither of them seem to respond to any control inputs from the Profilux unit

Any suggestions for troubleshooting the serial output of the P3 and/or the functionality of the LB-splitter?