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jettl by Nathan Davis - Toolkit for LabVIEW Download

jettl is an object-oriented interface-composition based LabVIEW Actor Model library used for asynchronous processing of messages. The framework is based upon SOLID friendly design patterns including the Strategy Pattern and Decorator Pattern.

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Version	3.0.0.27
Released	Oct 13, 2025
Publisher	Nathan Davis
License	MIT
LabVIEW Version	LabVIEW>=20.0
Operating System	Windows, Mac, and Linux
Project links	Homepage Repository Discussion

Description

jettl is an object-oriented interface-composition based LabVIEW Actor Model library used for asynchronous processing of messages.
The framework is based upon SOLID friendly design patterns including the Strategy Pattern and Decorator Pattern.
SOLID principles, especially dependency inversion/injection, are used throughout the code base to encourage the developer to depend on abstractions.
Many advanced concepts are used, but not described, for simplicity.

Discord: https://discord.gg/tVkvTyBxqa
Videos: https://www.youtube.com/@nathandavis6612
GitHub: https://github.com/natev51/jettl

The framework is extended to work with other frameworks and design patterns.

The source code is included for the jettl library along with the jettl Tools that help speed the process of development.

Release Notes

3.0.0.27 (Oct 13, 2025) no release notes for this version

nathandavis was a contributor to this release

2.4.1.26 (Oct 06, 2025)

no more sync messages. normal overrides to no error. instantiate sender interface in one place.

nathandavis was a contributor to this release

2.3.1.25 (Oct 06, 2025)

no more sync messages. normal overrides to no error. instantiate sender interface in one place.

nathandavis was a contributor to this release

2.1.0.22 (Oct 04, 2025)

backward compatible with LV2020. Though, be careful to probably use LV2020 SP1 due to initial release issues with interfaces, maps, and sets in the normal LV2020 release.

nathandavis was a contributor to this release

2.0.0.21 (Oct 03, 2025)

rework to make the api simpler. replaced unnecessary classes and interfaces with clusters (within jettl package). This will provide easier to read API. Also, readability of names such as Msg and Actor are now used. Expanded the functionality for reply messages. Working on synchronous messaging. This is unavailable, but procedural call exist. Ability to access all of the internals of the jettl Actor class. This includes the address of where messages are being sent, this is mostly for advanced users. Also, removed the setup, create, merge error, and override error messages. These have been moved to the utilities section. I think this will provide for a tighter messaging scheme. Many changes have occurred, some bugs may arise from the changes. Please message me for any reason.

nathandavis was a contributor to this release

1.0.0.20 (Aug 31, 2025)

changed the created aliases to be a set output

nathandavis was a contributor to this release

Show all release notes (+5 more releases)

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Versions

3.0.0.27 (Oct 13, 2025)

2.4.1.26 (Oct 06, 2025)

2.3.1.25 (Oct 06, 2025)

2.1.0.22 (Oct 04, 2025)

2.0.0.21 (Oct 03, 2025)

+ 1 more

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