/* * Avrcp.hpp * Bluetooth AVRCP (Audio/Video Remote Control Profile) -- minimal Target role * Copyright (c) 2026 Daniel Hammer */ #pragma once #include namespace Drivers::USB::Bluetooth::Avrcp { // Process an AVCTP packet arriving on an AVRCP control channel (PSM 0x0017). // Implements a minimal AVRCP Target: unit/subunit info, pass-through accept, // GetCapabilities, RegisterNotification (interim), absolute volume. Runs // from the ACL receive path (DrainEvents, top-level) -- sending is safe // there, blocking waits are not (none are used). void ProcessAvctp(uint16_t localCid, const uint8_t* data, uint16_t len); }