IAdsAnyAccessReadAnyStringAsync(UInt32, UInt32, Int32, Encoding, CancellationToken) Method
Reads a string from a specified address asynchronously.
Namespace: TwinCAT.Ads
Assembly: TwinCAT.Ads.Abstractions (in
TwinCAT.Ads.Abstractions.dll) Version:
7.0.0+e56d35ccc4675faac24789a4aab60071fc61d470
Syntax
C#
Task<ResultAnyValue> ReadAnyStringAsync(
uint indexGroup,
uint indexOffset,
int len,
Encoding? encoding,
CancellationToken cancel
)Parameters
|
indexGroup UInt32 |
The index group. |
|
indexOffset UInt32 |
The index offset. |
|
len Int32 |
The string length to be read. |
|
encoding Encoding |
The encoding. |
|
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.
Reference
IAdsAnyAccess Interface ReadAnyStringAsync Overload TwinCAT.Ads Namespace
Beckhoff Automation GmbH & Co. KG 2001-2026