CODEWITHSUNDEEP
c++qtraspberry-piqtbluetooth
ChottiwattJ
ChottiwattJ

Reputation: 1

qt.bluetooth: Dummy backend running. Qt Bluetooth module is non-functional on Raspbian

This month, I attempted applying bluetooth server chat to Raspberry Pi and try connecting it with the EV3 bluetooth channel to send the communication code between two platforms.

I'm using the Bluetooth server chat by using the example Qt Creator 5.11.3 provided me to demonstrate how the Bluetooth to work. Unfortunately, after I try to build the source code.

The Qt Bluetooth became non-functional. by message "qt.bluetooth: Dummy backend running. Qt Bluetooth module is non-functional. Which also lead to "Cannot bind chat server to "00:00:00:00:00:00" I'm currently new to Qt Creator and Raspberry Pi. What should I do?

I googled for the answer and mostly found the people having the same trouble but on the windows which aren't supported right now. I also tried installing these libraries " libbluetooth-dev bluetooth blueman bluez libusb-dev libdbus-1-dev bluez-hcidump bluez-tools" still no hope.

Raspberry Pi 3 Model B+ Qt Creator version: 5.11.3 OS: Raspbian

Upvotes: 0

Views: 2045

Answers (1)

Maxim Paperno
Maxim Paperno

Reputation: 4869

Seems like the answer is to make sure libqt5bluetooth5 and qtconnectivity5-dev are installed.

Upvotes: 0

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