Node / meshtastic / Meshtastic-Android / files / core / model / src / commonMain / kotlin / org / meshtastic / core / model / Capabilities.kt

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T8b949e/*

* Copyright (c) 2026 Meshtastic LLC

*

* This program is free software: you can redistribute it and/or modify

* it under the terms of the GNU General Public License as published by

* the Free Software Foundation, either version 3 of the License, or

* (at your option) any later version.

*

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

* GNU General Public License for more details.

*

* You should have received a copy of the GNU General Public License

* along with this program. If not, see <https://www.gnu.org/licenses/>.

*/

Tff7b72package T7ee787org.meshtastic.core.model

Tff7b72import T7ee787org.meshtastic.core.model.util.isDebug

T8b949e/**

* Defines the capabilities and feature support based on the device firmware version.

*

* This class provides a centralized way to check if specific features are supported by the connected node's firmware.

* Add new features here to ensure consistency across the app.

*

* Note: Properties are calculated once during initialization for efficiency.

*/

Tff7b72data Tff7b72class T56d364CapabilitiesTb4b4b4(Tff7b72val Te6edf3firmwareVersionTb4b4b4: Tffa657String?Tb4b4b4, Tff7b72internal Tff7b72val Te6edf3forceEnableAllTb4b4b4: Tffa657Boolean Tff7b72= Te6edf3isDebugTb4b4b4) Tb4b4b4{

Tff7b72private Tff7b72val Te6edf3version Tff7b72= Te6edf3firmwareVersionTff7b72?.Te6edf3let Tb4b4b4{ Te6edf3DeviceVersionTb4b4b4(Tffa657itTb4b4b4) Tb4b4b4}

Tff7b72private Tff7b72fun Td2a8ffatLeastTb4b4b4(Te6edf3minTb4b4b4: Te6edf3DeviceVersionTb4b4b4)Tb4b4b4: Tffa657Boolean Tff7b72= Te6edf3forceEnableAll Tff7b72|Tff7b72| Tb4b4b4(Te6edf3version Tff7b72!Tff7b72= Tff7b72null Tff7b72&Tff7b72& Te6edf3version Tff7b72>Tff7b72= Te6edf3minTb4b4b4)

T8b949e/** Ability to mute notifications from specific nodes via admin messages. */

Tff7b72val Te6edf3canMuteNode Tff7b72= Te6edf3atLeastTb4b4b4(Te6edf3V2_7_18Tb4b4b4)

T8b949e/** Ability to request neighbor information from other nodes. Gated to [UNRELEASED] until working reliably. */

Tff7b72val Te6edf3canRequestNeighborInfo Tff7b72= Te6edf3atLeastTb4b4b4(Te6edf3UNRELEASEDTb4b4b4)

T8b949e/** Ability to send verified shared contacts. Supported since firmware v2.7.12. */

Tff7b72val Te6edf3canSendVerifiedContacts Tff7b72= Te6edf3atLeastTb4b4b4(Te6edf3V2_7_12Tb4b4b4)

T8b949e/** Ability to toggle device telemetry globally via module config. Supported since firmware v2.7.12. */

Tff7b72val Te6edf3canToggleTelemetryEnabled Tff7b72= Te6edf3atLeastTb4b4b4(Te6edf3V2_7_12Tb4b4b4)

T8b949e/** Ability to toggle the 'is_unmessageable' flag in user config. Supported since firmware v2.6.9. */

Tff7b72val Te6edf3canToggleUnmessageable Tff7b72= Te6edf3atLeastTb4b4b4(Te6edf3V2_6_9Tb4b4b4)

T8b949e/** Support for sharing contact information via QR codes. Supported since firmware v2.6.8. */

Tff7b72val Te6edf3supportsQrCodeSharing Tff7b72= Te6edf3atLeastTb4b4b4(Te6edf3V2_6_8Tb4b4b4)

T8b949e/** Support for Status Message module. Supported since firmware v2.8.0. */

Tff7b72val Te6edf3supportsStatusMessage Tff7b72= Te6edf3atLeastTb4b4b4(Te6edf3V2_8_0Tb4b4b4)

T8b949e/** Support for TAK (ATAK) module configuration. Supported since firmware v2.7.19. */

Tff7b72val Te6edf3supportsTakConfig Tff7b72= Te6edf3atLeastTb4b4b4(Te6edf3V2_7_19Tb4b4b4)

T8b949e/**

* Support for the v2 TAK port (ATAK_PLUGIN_V2 = 78) with TAKPacketV2 + zstd dictionary compression. Supported since

* firmware v2.8.0. Firmware v2.7.x and earlier only support the legacy ATAK_PLUGIN port (72) with the original

* TAKPacket schema (PLI + GeoChat only, no compression), so the bridge falls back to that path for older nodes.

*/

Tff7b72val Te6edf3supportsTakV2 Tff7b72= Te6edf3atLeastTb4b4b4(Te6edf3V2_8_0Tb4b4b4)

T8b949e/** Support for location sharing on secondary channels. Supported since firmware v2.6.10. */

Tff7b72val Te6edf3supportsSecondaryChannelLocation Tff7b72= Te6edf3atLeastTb4b4b4(Te6edf3V2_6_10Tb4b4b4)

T8b949e/** Support for ESP32 Unified OTA. Supported since firmware v2.7.18. */

Tff7b72val Te6edf3supportsEsp32Ota Tff7b72= Te6edf3atLeastTb4b4b4(Te6edf3V2_7_18Tb4b4b4)

T8b949e/**

* Support for the LoRa region→preset compatibility map and TINY presets. Supported since firmware v2.8.0. Older

* firmware never sends the map, so the UI keeps the preset list unconstrained and hides the new presets.

*/

Tff7b72val Te6edf3supportsLoraRegionPresetMap Tff7b72= Te6edf3atLeastTb4b4b4(Te6edf3V2_8_0Tb4b4b4)

T8b949e/**

* Support for runtime lockdown mode (per-connection passphrase auth). Supported since firmware v2.8.0. Note:

* lockdown is also hardware-gated (nRF52 only) — the device advertises real support by sending a `LockdownStatus`,

* which is the authoritative signal and drives the actual UI state.

*/

Tff7b72val Te6edf3supportsLockdown Tff7b72= Te6edf3atLeastTb4b4b4(Te6edf3V2_8_0Tb4b4b4)

T8b949e/**

* Support for the Mesh Beacon module (`ModuleConfig.MeshBeaconConfig` broadcast/listen). The proto is upstream but

* the firmware module traces to a community fork; gate the config editor to 2.8.0+ so older radios don't show a

* config they'd silently ignore.

*/

Tff7b72val Te6edf3supportsMeshBeacon Tff7b72= Te6edf3atLeastTb4b4b4(Te6edf3V2_8_0Tb4b4b4)

Tff7b72companion Tff7b72object Tb4b4b4{

Tff7b72private Tff7b72val Te6edf3V2_6_8 Tff7b72= Te6edf3DeviceVersionTb4b4b4(Ta5d6ff"Ta5d6ff2.6.8Ta5d6ff"Tb4b4b4)

Tff7b72private Tff7b72val Te6edf3V2_6_9 Tff7b72= Te6edf3DeviceVersionTb4b4b4(Ta5d6ff"Ta5d6ff2.6.9Ta5d6ff"Tb4b4b4)

Tff7b72private Tff7b72val Te6edf3V2_6_10 Tff7b72= Te6edf3DeviceVersionTb4b4b4(Ta5d6ff"Ta5d6ff2.6.10Ta5d6ff"Tb4b4b4)

Tff7b72private Tff7b72val Te6edf3V2_7_12 Tff7b72= Te6edf3DeviceVersionTb4b4b4(Ta5d6ff"Ta5d6ff2.7.12Ta5d6ff"Tb4b4b4)

Tff7b72private Tff7b72val Te6edf3V2_7_18 Tff7b72= Te6edf3DeviceVersionTb4b4b4(Ta5d6ff"Ta5d6ff2.7.18Ta5d6ff"Tb4b4b4)

Tff7b72private Tff7b72val Te6edf3V2_7_19 Tff7b72= Te6edf3DeviceVersionTb4b4b4(Ta5d6ff"Ta5d6ff2.7.19Ta5d6ff"Tb4b4b4)

Tff7b72private Tff7b72val Te6edf3V2_8_0 Tff7b72= Te6edf3DeviceVersionTb4b4b4(Ta5d6ff"Ta5d6ff2.8.0Ta5d6ff"Tb4b4b4)

Tff7b72private Tff7b72val Te6edf3UNRELEASED Tff7b72= Te6edf3DeviceVersionTb4b4b4(Ta5d6ff"Ta5d6ff9.9.9Ta5d6ff"Tb4b4b4)

Tb4b4b4}

Tb4b4b4}