Feature Request: Allow tilt button to be used in macro or Allow tilt with another button assigned to one pin.

Problem

This feature does not solve any problem, but it does expand the capabilities and usefulness of the software in many games.

In many 2d games, including some fighting games, tilt+directional input allows you to walk more slowly or change dash into walk. In smash, tilt+a allows you to do tilt attack rather than smash attack.

In many 3d games, tilt+directional input allows you to turn around more slowly.

Solution

There are two possible ways to solve this.

• Allow tilt button to be used in macro.
• Allow user to assign tilt button with another button, it could be directional button or any other button, or maybe a GPIO pin.

Do you plan to work on this feature yourself?

I am willing to but I am not sure I can find the correct file to edit this feature. And currently, I have no environment to compile and test the code.

The issue names no files, tests, or entry points; begin by locating the firmware's tilt-button, macro, and button-assignment handling, then identify the build and test workflow for the RP2040 firmware. Done would require choosing one of the proposed behaviors, documenting its scope, and verifying it in the relevant input scenarios.