IAdsHandle.Read Method
Reads data synchronously from an ADS device and writes to the specified readBuffer.
Namespace: TwinCAT.Ads
Assembly: TwinCAT.Ads.Abstractions (in
TwinCAT.Ads.Abstractions.dll) Version: 6.0.328+39e3229
Syntax
C#
int Read(
uint variableHandle,
Memory<byte> readBuffer
)
Parameters
|
variableHandle |
Type: System.UInt32 |
|
readBuffer |
Type: System.Memory.Byte. |
Return Value
Type: Int32
Number of successfully returned data bytes.