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Telemetry Display

Telemetry Display is a flexible, template-driven button that can show any iRacing telemetry or session variable. Instead of a fixed mode enum, you write a Mustache template in the Property Inspector and the button renders whatever the template resolves to. Telemetry Display is purely a display action — pressing the button does nothing.

See the Template Variables reference for the full list of available variables.

This action has a single mode — there is no Mode dropdown in the Property Inspector.

Render a Mustache template using live iRacing telemetry and session data. The button re-renders whenever the referenced variables change.

  • Dial: No rotation support
  • Default binding: No keyboard binding
  • Telemetry-aware icon: Yes — the rendered value updates whenever any telemetry or session variable referenced in the template changes

The title text shown above the rendered value. Supports Mustache templating, so you can drive it from telemetry too. Defaults to I AM.

The Mustache template used to render the value. Defaults to #{{self.car_number}}\n{{self.first_name}} — this renders your car number and first name, e.g., #42 / John.

Multi-line output is supported — newlines in the rendered output stack vertically on the button.

The font size for the rendered value. Defaults to 15. Adjust to fit more text on the button or to make small values easier to read at a glance.