Campbell Scientific SC-USB USB to CS I/O Optically Isolated Interface - Manual (Page 16)

SC-USB USB to CS I/O Opto-isolated Interface
You will now notice a new device ‘USB Serial Port’ displayed under ‘Ports
(COM & LPT), again with a yellow warning symbol as now driver is yet
installed...
Right click on ‘USB Serial Port’ and click on ‘Update Driver Software’ in the
menu that appears...
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