Pippin88,
Unless you can figure out why activating an output via gladevcp would prevent jogging, I'm going to close this thread.
As a work around, I've configured a front panel switch in parallel with the relay controlled by gladevcp so I can toggle the crosshair laser from the front panel or the VCP. I've also added a 5v relay that triggers when the laser is activated via either the switch or the relay. When triggered the relay activates an input that is attached to the crosshair LED in the gladevcp. This configuration activates the LED regardless of which method is used to provide additional visual feedback to the operator that the LED is on.
Thanks for your interest and support for this issue.