Updating values in the Sub VI from Main VI while Sub VI is running

[Velpula]

Hi All:

I Run a Sub VI (Battery Simulator) using VI Server Invoke method from main VI... Sub VI runs continuously.......I need to update battery Parameters(used by the battery simulator) from Main VI to simulate certain fault conditions in the Battery... Can you tell me ways to update parameters located in the Sub Vi(Battery Simulator)  from Main VI while it is running...

Regards,

leela.

[apok]

pass a reference....in this example, a 'stop' control or a local varible