Node / meshtastic / Meshtastic-Android / files / core / repository / src / commonMain / kotlin / org / meshtastic / core / repository / RadioTransportCallback.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.repository

T8b949e/**

* Narrow callback interface for transport → service communication.

*

* Transport implementations ([RadioTransport]) need only these three methods to report lifecycle events and deliver

* data. This replaces the previous pattern of passing the full [RadioInterfaceService] to transport constructors,

* decoupling transports from the service layer.

*/

Tff7b72interface T56d364RadioTransportCallback Tb4b4b4{

T8b949e/** Called when the transport has successfully established a connection. */

Tff7b72fun Td2a8ffonConnectTb4b4b4(Tb4b4b4)

T8b949e/**

* Called when the transport has disconnected.

*

* @param isPermanent true if the device is definitely gone (e.g. USB unplugged, max retries exhausted), false if it

* may come back (e.g. BLE range, TCP transient).

* @param errorMessage optional user-facing error message describing the disconnect reason.

*/

Tff7b72fun Td2a8ffonDisconnectTb4b4b4(Te6edf3isPermanentTb4b4b4: Tffa657BooleanTb4b4b4, Te6edf3errorMessageTb4b4b4: Tffa657String? Tff7b72= Tff7b72nullTb4b4b4)

T8b949e/** Called when the transport has received raw data from the radio. */

Tff7b72fun Td2a8ffhandleFromRadioTb4b4b4(Te6edf3bytesTb4b4b4: Te6edf3ByteArrayTb4b4b4)

Tb4b4b4}