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techo-touch-backlight
Holding the capacitive pad lights the frontlight, and every board with a backlight cleared longPress to make room for it. singlePress was already INPUT_BROKER_NONE, so the pad emitted no input event at all. The T-Echo's user button is press-to-page-forward and hold-to-select, so nothing on the device produced INPUT_BROKER_BACK. Bind back to a tap: press-and-hold still drives the backlight, and OneButton only fires a click when the press stays under longPressTime, so lighting the screen does not also navigate. Applies to the T-Echo and T-Echo Plus, the two boards with both a touch pad and a backlight. T-Impulse Plus has no backlight and keeps back on hold.
Overview
This repository contains the official device firmware for Meshtastic, an open-source LoRa mesh networking project designed for long-range, low-power communication without relying on internet or cellular infrastructure. The firmware supports various hardware platforms, including ESP32, nRF52, RP2040/RP2350, and Linux-based devices.
Meshtastic enables text messaging, location sharing, and telemetry over a decentralized mesh network, making it ideal for outdoor adventures, emergency preparedness, and remote operations.
Get Started
- 🔧 Building Instructions - Learn how to compile the firmware from source.
- ⚡ Flashing Instructions - Install or update the firmware on your device.
Join our community and help improve Meshtastic! 🚀
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