Modules / Avionics / Transponder Panel — Trig TT21 Style

Photo coming
Final testing SUMMIT / TRANSPONDER

Transponder Panel — Trig TT21 Style

Est. $285 Estimated price; final pricing when the module ships

A Trig TT21-style transponder with a full-color display showing the current squawk code and mode. Code entry uses a quadrature encoder, and it stays in two-way sync with X-Plane 12.

The display redraws only what changed, so it stays responsive. It uses a black background so it doesn't light up the cockpit in a dark room.

Features

  • Live squawk code and mode display
  • Encoder-based code entry
  • Two-way sync with X-Plane 12
  • Black-background display

BATD requirements this module relates to

  • B.3.2.1(5) Transponder
  • B.3.4.1(17) Displays current code

Technical

InterfaceUSB
SimulatorX-Plane 12 via SummitBridge
IdentificationUnique device ID, module name and firmware version reported to SummitBridge
SyncTwo-way; the sim is the source of truth
DisplayBlack background; powers with sim avionics
CategoryAvionics

DIY builders: Summit modules work with the same SummitBridge software as our turnkey builds. See the certification roadmap for where the BATD effort stands.