ToolBLEx is a free and open source Bluetooth low energy device scanner and analyzer software for Linux, macOS and Windows. Using ToolBLEx you can get host adapters info, RSSI graph, proximity graph, bluetooth device service explorer, export device advertisement packets, services and characteristics and also comes with frequency analyzer.
How to Install toolBLEx on Ubuntu Linux
toolBLEx is available as a flatpak package file format from the remote flathub repository. So first you need to install flatpak and flathub and restart your system after the installation.
Now in your terminal application (ctrl+alt+t) run below ToolBLEx flatpak install command. It will install the latest version of ToolBLEx on your system.
flatpak install flathub io.emeric.toolblex
After the installation, you can open ToolBLEx using the applications menu or via below command.
flatpak run io.emeric.toolblex
And also uninstall ToolBLEx app using below command.
sudo flatpak uninstall io.emeric.toolblex