Description

The POWERIOJSON Library enables the creation and parsing of JSON objects. This allows JSON data structures from typical web queries to be interpreted and transferred into CODESYS IEC variables.

So you can get started right away, we offer the library as a download. A license is not required for use. If you need further assistance, please do not hesitate to contact us.

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Overview

Parse JSON strings and transfer data into IEC variables.

Description

With this library you can process JSON data structures directly from CODESYS in IEC code. The library provides function blocks for parsing JSON strings as well as for extracting individual values via path specifications.

The main components are:

• Master function block for parsing JSON strings

• Slave function block for extracting individual values via path specifications

• Slave function block for processing structures

• Helper function block for managing JSON object data

Details