IAdsHandleTryReadWrite Method
ReadWrites value data synchronously to/from the symbol represented by the variableHandle.
Namespace: TwinCAT.Ads
Assembly: TwinCAT.Ads.Abstractions (in
TwinCAT.Ads.Abstractions.dll) Version:
7.0.0+e56d35ccc4675faac24789a4aab60071fc61d470
Syntax
C#
AdsErrorCode TryReadWrite(
uint variableHandle,
Memory<byte> readBuffer,
ReadOnlyMemory<byte> writeBuffer,
out int readBytes
)Parameters
|
variableHandle UInt32 |
The variable handle. |
|
The read buffer / read data. | |
|
writeBuffer ReadOnlyMemoryByte |
The write buffer / write data. |
|
readBytes Int32 |
Number of read bytes. |