User manual

e Press Finish to complete installing the USB Device drivers.

d Check "Include this location in the Search", and press Browse to locate the

“slabw2k.inf” driver installation file. The file location is the "[CD-ROM Drive]\usb

driver\win" directory. Once this location is selected press Next.

3. USB-RS232 CONVERTOR SERIAL INTERFACE

After finishing the drivers installation, Click on Start/settings/control panel/system/device

manage and you will see a USB port will appear as a COM port in the Device Manager.

USB-RS232 Convertor will usually use the lowest available COM port for operation. For

instance, if COM ports 1 to 3 are in use by other peripherals and applications, USB-RS232

Convertor will use COM 4.

USB-RS232 Convertor functions identically to a COM port from the reference point of both

the host application and the serial device, and it can support serial device control requests

defined in the Win32 Communications API.

When you connect the USB cable to the USB port, Windows will now detect USB device.

Since you have already installed the device drives, all you need to do is check which

COM port was created and tell your serial device's software to use the corresponding

port.

4. UPDATE THE MAPPED COM PORT

If USB-RS232 Convertor is assigned to a high COM Port, e.g. COM8, however the

application do not support it, you need to update the mapped port. In the Device

Manager, double Click the entry “CP2101 USB to UART Bridge Controller(COM8)”

under the category “Ports(COM & LPT)”.

Select the tab box “Port Settings”.