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Type: |
Function block |
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Available as of: |
V1.0.0.0 |
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Inherits from: |
- |
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Implements: |
- |
The function block FB_HttpClient provides the functionality of an HTTP client.
The function block does not provide any parameters (inputs and outputs). To control and monitor the HTTP client, the function block provides methods and properties.
Which method or property can be called, depends on the state of the HTTP client. The following diagram illustrates the state machine implemented by the function block FB_HttpClient. The present state is indicated by the property State:
