WADAMESH — a touchscreen for your mesh radio

Free — as it should be

WADAMESH by meshcomod

A real touchscreen UI for your mesh radio.

MeshCore MESHCOMOD firmware for the LilyGo T-Deck and Heltec V4 — map, chat, channels and contacts on the device itself, and a companion radio for the MeshCore app at the same time.

Offline map Offline mapA real OpenStreetMap you can pan and zoom on the device. Pre-load tile packs to an SD card for fully offline use, or fetch over Wi-Fi — and see your contacts' GPS positions plotted on it. Chat & channels Chat & channelsDirect messages and group channels with delivery receipts (✓/✓✓), unread badges and jump-to-latest, quick-replies, colour emoji, and an on-screen keyboard with accents. Contacts ContactsAdd contacts manually or auto-discover them from adverts. Reset paths, run a route trace, read telemetry, and keep favourites — plus an ignore list for the noisy ones. 11 languages 11 languagesThe whole UI in English, Dutch, German, French, Spanish, Italian, Russian, Ukrainian, Bulgarian, Serbian and Greek — switch any time, with proper Cyrillic and Greek fonts. Multi-transport Multi-transport companionIt's a standalone touch device and a full companion radio at the same time — connect the MeshCore phone app or a web client over Bluetooth, Wi-Fi (TCP + WebSocket) or USB, all at once.

↓ get it on your device

Two ways to install

Pick the path that fits how you like to use your device. You can switch later.

Standalone

Just WADAMESH — the device boots straight into the touch UI.

Best if you want the simplest path: flash once, from your browser, and you're done.

Choose standalone

T-Deck only

With Launcher

Run WADAMESH as one app inside bmorcelli's Launcher on the LilyGo T-Deck.

Best if you want to keep multiple firmwares and switch between them from a menu. The Heltec V4 installs Standalone only.

Choose Launcher

Standalone install

Plug the device in over USB and flash it right here. Works in Chrome or Edge on desktop.

Connect over USB

Plug your T-Deck or Heltec V4 into your computer with a data cable.

Pick your board & install

Hit Install below, choose the serial port, and let it flash. It does a clean full install.

You're on the mesh

The device reboots into WADAMESH. Set your name + region in the first-run wizard.

Heltec V4 + TFT

ESP32-S3 with CHSC6x touch.

LilyGo T-Deck / Plus

ESP32-S3 keyboard handheld.

Your browser can't flash here — use Chrome or Edge on a desktop.

T-Deck not detected? Hold the trackball while tapping reset to force download mode.

Install with bmorcelli's Launcher

Launcher is a multi-app boot menu for ESP32 devices — keep it, and run WADAMESH as one of your apps.

This path is for the LilyGo T-Deck only. On the Heltec V4, install Standalone instead.

Install Launcher first

Flash bmorcelli's Launcher to your device, following its own installer — bmorcelli.github.io/Launcher.

Add the WADAMESH app

Grab the WADAMESH app image for your board below, then install it from Launcher (via its web UI / OTA, or copy the .bin to your SD card).

Launch WADAMESH

Pick WADAMESH from the Launcher menu. Settings persist to SD, so they survive Launcher's slim partition.

LilyGo T-Deck / Plus

app image (no bootloader)

Download .bin

New to Launcher? It's the easiest way to try WADAMESH without giving up your other firmware — and you can fully switch to Standalone any time.

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