The settings-windows consists of several tabulators, which helds all settings of the program.

This tab holds the settings for devices which are connected with USB. Serial interfaces which are connected with an USB interface connector are not mentioned with this tab. Only direct connections are configured here.
With this check box the USB connection is enabled. On the next connection request the USB-device is searched for valid devices.
With activated option, the search for devices is called automatically after startup of the program.
If this option is activated, the program searches for devices every ... seconds.

This tab helds the parameters for serial connected devices.
The serial interface is enabled.
With activated option, the search for devices is called automatically after startup of the program.
If this option is activated, the connected device is set to "offline" if a parameter access is failed.
In this Listbox the serial interface which is used for searching devices is enabled. More than one interface can be enabled simultaniously.
on every physical interface more than one device can be exist. in this text boxes the address range for searching devices can be defined.

This tab configures the ethernet connected devices.
The ethernet-connection is enabled with tis option. The connection parameters like IP-Address is defined in the connection dialog (see connection).
With activated option, the search for devices is called automatically after startup of the program.
All ethernet packets have to be acknowledged in a certain time. The acknowledge-time depends on the speed of the used ethernet connection. The timeout value until a packet is marked as not acknowledged can be set here. On local connections a default value of 2000 ms is set.

On this tab devices with a controller area network connection can be configured. A direct access with the pc to such devices needs a special interface. Compatible interfaces can be purchased here: http://www.peak-system.com/
The CAN-Interface is enabled with this check box.
With activated option, the search for devices is called automatically after startup of the program.