diff options
| -rw-r--r-- | src/bluetooth/qlowenergycontroller.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/bluetooth/qlowenergycontroller.cpp b/src/bluetooth/qlowenergycontroller.cpp index 0095b90a..2b28a873 100644 --- a/src/bluetooth/qlowenergycontroller.cpp +++ b/src/bluetooth/qlowenergycontroller.cpp @@ -694,6 +694,11 @@ void QLowEnergyController::connectToDevice() { Q_D(QLowEnergyController); + if (role() != CentralRole) { + qCWarning(QT_BT) << "Connection can only be established while in central role"; + return; + } + if (!d->isValidLocalAdapter()) { d->setError(QLowEnergyController::InvalidBluetoothAdapterError); return; |