Version 5.13
Release Date: 1 Nov 2025
New
Lua Scripting — First Release
We’re excited to introduce Lua scripting support on MASSO!


Lua gives you the power to customize how your machine behaves — from automating tasks to adding logic that responds to real-time events.
This is just the beginning — more Lua functions, triggers, and system events will be added in upcoming updates including the ability to create custom M codes to make it even more powerful and flexible.
Detailed information: https://docs.masso.com.au/lua-scripting
Feedrate Override up to 200%
You can now adjust your feedrate override from 20% to all the way up to 200%, giving you greater control when testing or fine-tuning jobs on the fly.

New G200 Laser Command
We’ve added a new G200 G-code for precise laser control, including advanced support for laser engraving and welding.
This allows smoother power control and improved accuracy, helping you achieve cleaner and more consistent laser results.
G200 for Laser to allow power ramping depending on speed and minimum power level setting
https://docs.masso.com.au/supported-g-codes/g200-laser-parameters
M04 - Laser on immediate
https://docs.masso.com.au/supported-m-codes/m04-laser-output-on
G54.1 - Extended work offsets
The G54.1 command provides access to extended work offsets, adding 100 additional coordinate systems beyond the standard G54-G59 offsets.
When combined, MASSO supports a total of 106 work offsets (G54 to G59 + G54.1 P1 to G54.1 P100).
https://docs.masso.com.au/supported-g-codes/g54.1-extended-work-offsets
Easy Cursor Scroll
Holding the touch screen keyboard space key now allows the user to easily position the cursor for easy editing. Hold your finger on the spacebar and it will change to cursor scroll mode. Then slide your finger in the direction you wish the cursor to move. Removing your finger from the screen restores the keyboard to normal.

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