Function cacheScanAddr

Tactility/Source/bluetooth/Bluetooth.cpp:55–68

// ---- Scan cache helpers ----

void cacheScanAddr(const uint8_t addr[6], uint8_t addr_type) {
    auto lock = scan_cache_mutex.asScopedLock();
    lock.lock();
    for (auto& entry : scan_addr_cache) {
        if (memcmp(entry.addr, addr, 6) == 0) {
            entry.addr_type = addr_type;
            return;
        }
    }
    CachedAddr e = {};
    memcpy(e.addr, addr, 6);
    e.addr_type = addr_type;
    scan_addr_cache.push_back(e);
}

bool getCachedScanAddrType(const uint8_t addr[6], uint8_t* addr_type_out) {
    auto lock = scan_cache_mutex.asScopedLock();