AdsClient.TryReadWrite(UInt32, UInt32, Memory<Byte>, ReadOnlyMemory<Byte>, Int32) Method

Writes data synchronously to an ADS device and reads data from that device.


Namespace: TwinCAT.Ads
Assembly: TwinCAT.Ads (in TwinCAT.Ads.dll) Version: 7.0.0+e56d35ccc4675faac24789a4aab60071fc61d470

Syntax

C#

public AdsErrorCode TryReadWrite(
	uint indexGroup,
	uint indexOffset,
	Memory<byte> readBuffer,
	ReadOnlyMemory<byte> writeBuffer,
	out int readBytes
)

Parameters

indexGroup  UInt32

The index group number of the requested ADS service.

indexOffset  UInt32

The index offset number of the requested ADS service.

readBuffer  Memory<Byte>

The read buffer.

writeBuffer  ReadOnlyMemory<Byte>

The write buffer.

readBytes  Int32

The read bytes.

Return Value

AdsErrorCode
The ADS Error code.

See Also

Reference

AdsClient Class TryReadWrite Overload TwinCAT.Ads Namespace

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