National Instruments BridgeVIEW 用户手册

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Appendix A
HMI Function Reference
© National Instruments Corporation
A-41
Get Engine Status
Use this VI to query the BridgeVIEW engine status. The outputs indicate whether the engine 
is loaded, running, or shutting down, and which configuration file is being used.
configuration file in use indicates which BridgeVIEW configuration file 
currently is in use.
loaded indicates whether the BridgeVIEW engine currently is loaded.
running indicates whether the BridgeVIEW engine currently is running.
shutdown indicates whether the engine has been stopped and is shutting 
down.