Tcl DBus extension
The DBus project provides a Tcl interface to the dbus message bus system. It allows Tcl programs to send and receive dbus signals, as well as invoke and respond to dbus method calls.
See the Manual page for details on the usage of the package.
The dbif package has been created to be used on top of dbus to implement a fully functional dbus interface for your application.
For more general information about DBus, see https://dbus.freedesktop.org/.