You can now update the firmware in more types of nodes from LccTools. First download the update file using a web browser, then click "Start Update" on the update tab.

You can now update the firmware in your nodes from LccTools. First download the update file using a web browser, then click "Start Update" on the update tab.

You can now define custom event IDs for turnouts You can now define names for your turnouts Properly handles operation of multiple trains via throttle selection Properly handles multiple throttles operating the same train

Properly handles operation of more than one throttle

Improved Throttle Screens Fixed bug with very high function numbers

Multiple improvements to the Clock Controls sheet ergonomics Turnout addressing updated to NMRA "linear model" Better handle timeout errors when fetching CDI Improved how fast clock follows changes from network Added the companion Apple Watch app for displaying fast time

Compatibility update for Train Control Systems (TCS) nodes Better button behavior for read-only quantities Does a better job of keeping network connection alive

Updated to most recent (2025) LCC standards Better display of node configuration information Improved handling of communication errors

Now you can fire your macros from the turnout view. There's also an "Identify" button that will flash a physical nodes LEDs, helpful when you're under the layout and looking for something.

Internal updates for improved compatibility.

Now allows you to control your fast clock.

Improved speed. A few minor GUI cleanups. Fixed a problem with displaying extra events in the node EventID display.

Better handling of long lines in configuration tool. Handle multiple throttles on a single locomotive. Improve writing in configuration. Lots of little tweaks and improvements.

2nd version with better handling of multiple throttle following, fixes to configuration handling, and improved graphics.