DQMH Palette by DQMH Consortium - Toolkit for LabVIEW Download

Contains the low level functions used to manage the DQMH queue and the Module Admin objects

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Version	6.1.0.18
Released	Mar 22, 2022
Publisher	DQMH Consortium
License	Custom
LabVIEW Version	LabVIEW>=15.0
Operating System	Windows, Mac, and Linux
Project links	Homepage

Description

The DQMH project template is based on the NI Queued Message Handler Project Template (NI QMH). The DQMH project template improves on the NI QMH by providing safe, event-based message handling and scripting tools to make development easy, encourage same style between different developers in the same project and improve efficiency.

DQMH modules are best used in applications where there needs to be multiple modules running in parallel that communicate with each other.

DQMH modules can also be used for applications that have a single module, where the developer would benefit from having an API Tester has the capability of eavesdropping on the different DQMH events and messages.

This package includes the Queue and Admin classes used by the DQMH modules.

Release Notes

6.1.0.18 (Mar 22, 2022)

The release notes for this package can be found in the main DQMH package or by visiting https://dqmh.org/release-notes

6.0.0.14 (Jun 10, 2021)

1. #DQMH-638 Change new DQMH 6.0 error handling approach to store the DQMH Loop-specific error as a tag in the error source string. This preserves pre-DQMH 6.0 module behavior that expects the data type for an "Error" message to be an error cluster
2. Added DQMH Error Handler - Helper Loop.vi to the palette

5.0.0.7 (Apr 17, 2020)

#DQMH-646 Updated cloneable module admin class to have a new 'Close Master Reference' parameter

4.2.0.3 (Feb 21, 2019)

Updated Enqueue Message VI to be marked as inline.

4.1.0.2 (Oct 17, 2018)

DQMH core VIs are now reentrant to improve performance of DQMH applications.

3.0.0.1 (Dec 05, 2016)

Updated context help for 'Module ID' properties of the Cloneable Admin class to mention the special meaning of a Clone ID of '0' when a cloneable module is running as singleton.

2.1.0.2 (May 19, 2016)

Made the message typedef and the queue accessor VIs protected instead of private to provide more functionality to classes that override Message Queue.lvclass.

1.0.0.17 (May 19, 2016)

Changed the name of the package to Delacor QMH Palette, but left the destination folder named Delacor QMH in vi.lib to not break existing code.

Show all release notes (+7 more releases)

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Versions

6.1.0.18 (Mar 22, 2022)

6.0.0.14 (Jun 10, 2021)

5.0.0.7 (Apr 17, 2020)

4.2.0.3 (Feb 21, 2019)

4.1.0.2 (Oct 17, 2018)

+ 3 more

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