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OpenLNS Programmer's Reference 496
Syntax
object.Ensable
Element
Description
object
The MsgMonitorPoint object to be
enabled.
Added to API
LNS Release 3.20.
SendMsgWait
Summary
Sends a message that requires a synchronous response on a
MsgMonitorPoint object created using the GetMessagePoint
method.
The AppDevice object's GetMessagePoint method creates an
MsgMonitorPoint object which can be used to send messages
to the device. The MsgMonitorPoint object's
RequestDataPoint property can be used to send a request
response message to the device. To send the message to the
device, set the RequestDataPoint object's Value, RawValue ,
or FormattedValue property then call this method or the
Write method.
If this method is used, the request and response datapoints
will be sent in the same call (synchronously). If the Write
method is used, the response will be sent as an
OnMsgMonitorPointUpdateEvent event.
Availability
Local, full, lightweight, and independent clients. Note that
temporary MonitorSet objects and temporary monitor points
are not available on Independent clients.
Syntax
responseDpObject =
msgMpObject.SendMsgWait(requestDpObject)
Element
Description
responseDpObject
The DataPoint object generated by
the device in response to the
requestDpObject.
msgMpObject
The MsgMonitorPoint object to be
acted on.
requestDpObject
The DataPoint object to be sent to the
device.
Added to API
LNS Release 3.0.
Unadvise
Summary
Returns event generation to the client thread if it was
changed to another thread using the Advise method.
Availability
Local, full, lightweight, and independent clients. Note that
temporary MonitorSet objects and temporary monitor points
are not available on Independent clients.