- Added HASH_DETECTION.md to document the new SHA256 hash-based change detection method for XML files, detailing its advantages over traditional methods.
- Introduced a new field `source_xml_hash` in JSON files to store the hash of the source XML, improving change detection accuracy.
- Updated `x0_main.py`, `x1_to_json.py`, and `x2_process.py` to implement hash calculation and usage in processing logic.
- Created xref_info.md to provide comprehensive technical documentation on parsing TIA Portal `_XRef.xml` files for call tree generation.
- Added debug scripts (`debug_find_network13.py`, `debug_sr_details.py`, `debug_sr_processed.py`, `debug_sr_xml.py`) for detailed analysis of network and instruction data in JSON and XML formats.
- Implemented the "Syrup_Line_MFM_Prep_DAR" function block with optimized access.
- Defined input and output variables for the function block.
- Added various internal state variables and temporary variables for processing.
- Converted logic from LAD and STL to structured text for the syrup preparation process.
- Included fuzzy logic for syrup density checks and syrup line manual drain conditions.
- Integrated timeout handling and pump status management within the function block.
- Ensured compatibility with existing system variables and procedures.
- Added the SyrBrix Autocorrection function block (FB1809) to handle syrup brix and density measurements for sugar-based beverages.
- Implemented logic for syrup autocorrection requests, latching, and running states.
- Introduced a new function block for Syrup Line MFM Preparation (FB1813) to manage syrup line preparation and related timers.
- Enhanced network logic for syrup preparation, including handling of manual drain and fuzzy logic for syrup density checks.
- Updated variable handling and added necessary comments for clarity and maintainability.
- Created a new script to convert XML data to SCL format.
- Added a readme file with instructions for generating SCL from XML.
- Introduced an example SCL function block "FB_HMI_Interlock" with logic for managing HMI requests.
Miguel