Welcome to ThingWorx Edge MicroServer (EMS) and Lua Script Resource (LSR) Help Center
This Help Center provides information for customers who want to use the ThingWorx Edge MicroServer (EMS) and the Lua Script Resource (LSR) to connect devices to a ThingWorx Platform. The MS provides a configurable, out-of-the-box solution. The LSR can be configured to run on devices that connect to the device where the EMS is running. The EMS forwards messages from a ThingWorx Platform to LSR devices and from LSR devices to a ThingWorx Platform.
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• For information about the current releases see, Release Notes for ThingWorx EMS and LSR.
• For information about the previous releases see, Release Notes for Previous Releases: ThingWorx Edge MicroServer (EMS) and Lua Script Resource (LSR).
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Find Information for the Edge MicroServer
Find Information for the Lua Script Resource
Additional Resources
For planning upgrades, visit the new PTC tool, Release Advisor. To learn how to use Release Advisor, refer to the Technical Support article, "How to plan an upgrade using PTC Release Advisor".
You can access ThingWorx documentation, using the following resources:
• PTC ThingWorx help centers page, which provides links to all ThingWorx help centers.
• ThingWorx Documentation Resources, which provides links to both ThingWorx Help Centers and to ThingWorx PDF documents, including release notes, support matrices, installation and administration guides, best practices, and developer guides.
• PTC ThingWorx Reference Documentation — The Reference Documents pages provide access to the PDF documents available for all PTC ThingWorx products.
We Want Your Feedback
We are interested in your feedback on the content of this Help Center.
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in the upper right corner of any page to send feedback about that page.
in the upper right corner of any page to send feedback about that page.• Send an email to documentation@ptc.com to provide suggestions or comments about the Help Center.
Technical Issues
For assistance with ThingWorx EMS and LSR technical issues, visit the PTC Support Site.
Last Updated: February 2024