diff options
Diffstat (limited to 'examples/bluetooth/pingpong/pingpong.cpp')
| -rw-r--r-- | examples/bluetooth/pingpong/pingpong.cpp | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/examples/bluetooth/pingpong/pingpong.cpp b/examples/bluetooth/pingpong/pingpong.cpp index d80df3d6..aaa625f3 100644 --- a/examples/bluetooth/pingpong/pingpong.cpp +++ b/examples/bluetooth/pingpong/pingpong.cpp @@ -64,8 +64,7 @@ PingPong::PingPong(): PingPong::~PingPong() { - delete m_timer; - delete m_serverInfo; + m_timer->stop(); delete socket; delete discoveryAgent; } @@ -249,7 +248,7 @@ void PingPong::startServer() this, &PingPong::serverError); const QBluetoothUuid uuid(serviceUuid); - m_serverInfo->listen(uuid, QStringLiteral("PingPong server")); + m_serviceInfo = m_serverInfo->listen(uuid, QStringLiteral("PingPong server")); //! [Starting the server] setMessage(QStringLiteral("Server started, waiting for the client. You are the left player.")); // m_role is set to 1 if it is a server @@ -344,7 +343,12 @@ void PingPong::done() void PingPong::addService(const QBluetoothServiceInfo &service) { - setMessage("Service found. Setting parameters..."); + if (m_serviceFound) + return; + m_serviceFound = true; + + setMessage("Service found. Stopping discovery and creating connection..."); + discoveryAgent->stop(); //! [Connecting the socket] socket = new QBluetoothSocket(QBluetoothServiceInfo::RfcommProtocol); socket->connectToService(service); @@ -353,7 +357,6 @@ void PingPong::addService(const QBluetoothServiceInfo &service) connect(socket, &QBluetoothSocket::connected, this, &PingPong::serverConnected); connect(socket, &QBluetoothSocket::disconnected, this, &PingPong::serverDisconnected); //! [Connecting the socket] - m_serviceFound = true; } void PingPong::serviceScanError(QBluetoothServiceDiscoveryAgent::Error error) |