IAdsAnyAccessReadAnyAsync(UInt32, Type, CancellationToken) Method
Reads data synchronously from an ADS device and writes it to an object.
Namespace: TwinCAT.Ads
Assembly: TwinCAT.Ads.Abstractions (in
TwinCAT.Ads.Abstractions.dll) Version:
7.0.0+e56d35ccc4675faac24789a4aab60071fc61d470
Syntax
C#
Task<ResultAnyValue> ReadAnyAsync(
uint variableHandle,
Type type,
CancellationToken cancel
)Parameters
|
variableHandle UInt32 |
The variable/symbol handle. |
|
type Type |
Type of the object to be read. |
|
cancel CancellationToken |
The cancellation token. |
Return Value
Task
ResultAnyValue
A task that represents the asynchronous read operation. The
ResultAnyValue
parameter contains the read value (Value) and the
ErrorCode
after execution.
Remarks
As object types only primitive types are supported.
Reference
IAdsAnyAccess Interface ReadAnyAsync Overload TwinCAT.Ads Namespace
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