v1.3.7.15

New Features:

• Added support for free tasks (ports 300-399) on the PLC.

Improvements:

• Significant improvements in read/write/invoke speeds for large structs and arrays.
• Added support for invoking RPC methods with VAR_IN_OUT parameters.

Fixes:

• Error in Read Method Information.vi on TwinCAT 3.1.4024.60.

v1.2.6.14

Fixes:

• Failure to connect to free task ports (300-399) on the PLC. (Issue #4 )
• Error in Read Method Information.vi on TwinCAT 3.1.4024.6. (Issue #5)

v1.2.5.13

New Features:

• Added Read PLC Type.vi
• Added Alias names to Notifications. This means you can listen for changes to the same symbol at different rates.

Improvements:

• Speed of Read Multiple.vi and Write Multiple.vi

Fixes:

• Issue reading/writing values of symbols of pointer types that didn't end with ^(dereference character).
• Issue reading/writing non-jagged arrays.
• Issue where writing dates for DT type didn't take into account daylight savings.
• Issue reading and writing REFERENCE TO types greater than 4 or 8 bytes (depending on the bitness of the machine).

v1.1.4.12

Fixes:

• Pointers symbols that didn't end with ^(dereference character) could not be read on v1.1.3.11.

v1.1.3.11

New Features:

• Added VI for adding multiple symbol notifications.
• Added VI for deleting multiple symbol notifications.
• Added VI for clearing all symbol notifications.
• Added VI for getting the names and cycle times for all symbol notifications.
• Added extension VI for getting notification handle.
• Added extension VI for deleting notification handle.
• Added extension VI for getting symbol handle.
• Added extension VI for removing symbol handle.

Fixes:

• Fixed failure in application build due to Flatten .NET Symbol Information.vi.
• Fixed nested function blocks not being read properly.
• Fixed premature closure of cached .NET Symbol Information references by LabVIEW's garbage collector when calling the API's VIs in an Asynchronous VI.
• Fixed cases where characters after the null character in strings would show.
• Fixed case where you couldn't use the event registration refnum as a control, indicator or constant.

Improvements:

• Read.vim automatically changes to read multiple when connecting an array of symbol names.

v1.0.2.6

Fixes:

• Fixed failure in application build due to Flatten .NET Symbol Information.vi

v1.0.1.5

Notes:

• Created a new versioning convention.

New Features:

• Added VI for adding multiple symbol notifications.
• Added VI for deleting multiple symbol notifications.
• Added VI for clearing all symbol notifications.
• Added VI for getting the names and cycle times for all symbol notifications.
• Added extension VI for getting notification handle.
• Added extension VI for deleting notification handle.
• Added extension VI for getting symbol handle.
• Added extension VI for removing symbol handle.

Fixes:

• Fixed cases where characters after the null character in strings would show.
• Fixed case where you couldn't use the event registration refnum as a control, indicator or constant.

v1.0.0.4

Notes:

• Preparation for VIMP.io release.
• To read and write to pointers simply add the dereferencing symbol to your symbol name e.g. "pValue^".
• References are read like normal symbols.

New Features:

• Support for reading and writing to POINTERs and REFERENCEs.
• Support for reading and writing FUNCTION BLOCKs as clusters.
• Added VIs for reading and writing data as bytes.
• Added VI for reading symbol attributes e.g. {attribute 'answer to everything' := '42'}.
• Added VI for reading all namespaces.
• Added high-speed reading example.

Fixes:

• Fixed the issue in which you couldn't read aliases of STRUCTs
• Fixed .NET reference leaks in the Read Method Information VI

v1.0.0.3

New Features:

• Can now read and write Function Blocks
  • NOTE: These are read/written as clusters

Fixes:

• Couldn't read aliases that are structs

v1.0.0.2

New Features:

• Added new VIs
  • Read All Namespaces
  • Read as Byte Stream
  • Write as Byte Stream
  • High-Speed Reading Example