NodeOPCUA API Documentation
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node-opcua-client
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IBasicSessionAsync2
Interface IBasicSessionAsync2
interface
IBasicSessionAsync2
{
browse
(
nodeToBrowse
:
BrowseDescriptionLike
)
:
Promise
<
BrowseResult
>
;
browse
(
nodesToBrowse
:
BrowseDescriptionLike
[]
)
:
Promise
<
BrowseResult
[]
>
;
browseNext
(
continuationPoint
:
Buffer
,
releaseContinuationPoints
:
boolean
,
)
:
Promise
<
BrowseResult
>
;
browseNext
(
continuationPoints
:
Buffer
<
ArrayBufferLike
>
[]
,
releaseContinuationPoints
:
boolean
,
)
:
Promise
<
BrowseResult
[]
>
;
call
(
methodToCall
:
CallMethodRequestOptions
)
:
Promise
<
CallMethodResult
>
;
call
(
methodsToCall
:
CallMethodRequestOptions
[]
,
)
:
Promise
<
CallMethodResult
[]
>
;
read
(
nodeToRead
:
ReadValueIdOptions
,
maxAge
?:
number
)
:
Promise
<
DataValue
>
;
read
(
nodesToRead
:
ReadValueIdOptions
[]
,
maxAge
?:
number
,
)
:
Promise
<
DataValue
[]
>
;
translateBrowsePath
(
browsePath
:
BrowsePathOptions
,
)
:
Promise
<
BrowsePathResult
>
;
translateBrowsePath
(
browsePaths
:
BrowsePathOptions
[]
,
)
:
Promise
<
BrowsePathResult
[]
>
;
write
(
nodeToWrite
:
WriteValueOptions
)
:
Promise
<
StatusCode
>
;
write
(
nodesToWrite
:
WriteValueOptions
[]
)
:
Promise
<
StatusCode
[]
>
;
}
Hierarchy (
View Summary
)
IBasicSessionAsync
IBasicSessionBrowseNextAsync
IBasicSessionAsync2
IBasicSessionAsync2Private
Index
Methods
browse
browse
Next
call
read
translate
Browse
Path
write
Methods
browse
browse
(
nodeToBrowse
:
BrowseDescriptionLike
)
:
Promise
<
BrowseResult
>
Parameters
nodeToBrowse
:
BrowseDescriptionLike
Returns
Promise
<
BrowseResult
>
browse
(
nodesToBrowse
:
BrowseDescriptionLike
[]
)
:
Promise
<
BrowseResult
[]
>
Parameters
nodesToBrowse
:
BrowseDescriptionLike
[]
Returns
Promise
<
BrowseResult
[]
>
browse
Next
browseNext
(
continuationPoint
:
Buffer
,
releaseContinuationPoints
:
boolean
,
)
:
Promise
<
BrowseResult
>
Parameters
continuationPoint
:
Buffer
releaseContinuationPoints
:
boolean
Returns
Promise
<
BrowseResult
>
browseNext
(
continuationPoints
:
Buffer
<
ArrayBufferLike
>
[]
,
releaseContinuationPoints
:
boolean
,
)
:
Promise
<
BrowseResult
[]
>
Parameters
continuationPoints
:
Buffer
<
ArrayBufferLike
>
[]
releaseContinuationPoints
:
boolean
Returns
Promise
<
BrowseResult
[]
>
call
call
(
methodToCall
:
CallMethodRequestOptions
)
:
Promise
<
CallMethodResult
>
Parameters
methodToCall
:
CallMethodRequestOptions
Returns
Promise
<
CallMethodResult
>
call
(
methodsToCall
:
CallMethodRequestOptions
[]
)
:
Promise
<
CallMethodResult
[]
>
Parameters
methodsToCall
:
CallMethodRequestOptions
[]
Returns
Promise
<
CallMethodResult
[]
>
read
read
(
nodeToRead
:
ReadValueIdOptions
,
maxAge
?:
number
)
:
Promise
<
DataValue
>
Parameters
nodeToRead
:
ReadValueIdOptions
Optional
maxAge
:
number
Returns
Promise
<
DataValue
>
read
(
nodesToRead
:
ReadValueIdOptions
[]
,
maxAge
?:
number
)
:
Promise
<
DataValue
[]
>
Parameters
nodesToRead
:
ReadValueIdOptions
[]
Optional
maxAge
:
number
Returns
Promise
<
DataValue
[]
>
translate
Browse
Path
translateBrowsePath
(
browsePath
:
BrowsePathOptions
)
:
Promise
<
BrowsePathResult
>
Parameters
browsePath
:
BrowsePathOptions
Returns
Promise
<
BrowsePathResult
>
translateBrowsePath
(
browsePaths
:
BrowsePathOptions
[]
,
)
:
Promise
<
BrowsePathResult
[]
>
Parameters
browsePaths
:
BrowsePathOptions
[]
Returns
Promise
<
BrowsePathResult
[]
>
write
write
(
nodeToWrite
:
WriteValueOptions
)
:
Promise
<
StatusCode
>
Parameters
nodeToWrite
:
WriteValueOptions
Returns
Promise
<
StatusCode
>
write
(
nodesToWrite
:
WriteValueOptions
[]
)
:
Promise
<
StatusCode
[]
>
Parameters
nodesToWrite
:
WriteValueOptions
[]
Returns
Promise
<
StatusCode
[]
>
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Methods
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Path
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