2.4.44 Download Links
2.4.44
Welcome to the 2.4.44 release of Logic!
We’ve added a Model Context Protocol (MCP) server to enable easier remote control of the application from external tools. This feature is experimental, and we would appreciate feedback from users who try it out! The server can be enabled from the settings dialog or from the lower right automation menu.
What’s new
- Added an experimental MCP (Model Context Protocol) server. Learn more
Fixes
- Fixed a minor display issue with annotations in V2 measurements.
Please make sure that this is an optional feature.
@ted.dunning The MCP server is optional and is diabled by default. It can be found in the Settings window (e.g. on Win11: File > Settings).
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playing with the MCP server
could it be there’s some port number confusion?
Logic2 seems to listen on port 10430, docs seem to suggest 10530: Getting Started - Saleae API Documentation - however, nothing listening on 10530
so I add http://127.0.0.1:10430 as http MCP and add it in VSCode Copilot:
2026-04-17 05:33:53.143 [info] Starting server Logic2
2026-04-17 05:33:53.143 [info] Connection state: Starting
2026-04-17 05:33:53.143 [info] Starting server from LocalProcess extension host
2026-04-17 05:33:53.143 [info] Connection state: Running
2026-04-17 05:33:53.152 [info] Connection state: Error Error sending message to http://127.0.0.1:10430/: TypeError: fetch failed
care to post an example session?
great idea!
best regards
Michael
@haberlerm Clicking on the Automation button at the bottom should look like so:
Can you confirm you are using version 2.4.44?
now it is - sorry. It seems a naming difference (Saleae Logic.app vs Logic2.app in my case) and overwriting the wrong binary when moving to /Applications was at fault.
thanks!
Michael
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