ISumSymbolRead Interface
Interface ISumSymbolRead Implements the ISumCommand
Namespace: TwinCAT.Ads.SumCommand
Assembly: TwinCAT.Ads.Abstractions (in
TwinCAT.Ads.Abstractions.dll) Version: 6.0.116+a71ced3
Syntax
C#
public interface ISumSymbolRead : ISumCommand
The ISumSymbolRead type exposes the following members.
Properties
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Name |
Description |
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Gets a value indicating whether this ISumCommand was already executed. (Inherited from ISumCommand.) | |
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Gets a value indicating whether this ISumCommand failed. (Inherited from ISumCommand.) | |
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Gets the AdsErrorCode of the main SumCommandBase ADS Request (Inherited from ISumCommand.) | |
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Gets the sub results of the single Sub Requests. (Inherited from ISumCommand.) | |
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Gets a value indicating whether this ISumCommand is succeeded. (Inherited from ISumCommand.) |
Methods
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Name |
Description |
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Reads the Values. | |
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Reads Symbol values as an asynchronous operation. | |
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Reads the specified symbols. |
Extension Methods
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Name |
Description |
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Overloaded. Polls a series of symbols via a ISumSymbolRead command. The SumCommand will read all contained values with every trigger. (Defined by ValueSymbolExtensions.) | |
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Overloaded. Polls a series of symbols via a ISumSymbolRead command. The SumCommand will read all contained values with every trigger. (Defined by ValueSymbolExtensions.) |
