The DMX4All interface must be plugged into the computer.
The driver for the DMX4All interface must be installed (Windows: see www.DMX4All.de, Mac: FTDIUSBSerialDriverxxxx.dmg)

If the driver is installed and the device is plugged into the computer, all available ports are listed under Comm Port:

Under Windows:
    - updates the list
The comm ports under Windows are COMx, where x is a number. For each USB device that communicates with the computer via a serial interface, a comm port is established. If several USB devices are available on the computer, several comm ports are also listed.
Either try the list or you look in the Windows Device Manager for the right port.

Under Mac OSX:
Since DMX4All does not offer its own driver for the interface, the FTDI driver (FTDIUSBSerialDriverxxxx.dmg) must be installed.
In the list of comm ports, locate the serial port (tty.usbserial-xxxxxxxxxx).

Baudrate
The MK2 automatically selects internally 250000 baud.

Schritt 2 - Hardware connect

If everything is set, the DMX4All interface can be connected.

Connect Hardware	The DMX4All interface will be connected. Annotation: a) If everything is ok, the status indicator turns green and the hardware information is displayed in the event box. b) If the comm port is not correct, if the DMX4All interface is not plugged in or if another error occurs, the status display remains red and an error description is displayed in the event panel.
Disconnect hardware	the DMX4All interface will be disconnected Note: If the DMX4All interface is to be removed from the computer during operation, it should first be disconnected.
	status display: RED = the DMX4All interface is not connected GREEN = the DMX4All interface is connected
	Event Viewer: Hardware information or error indication