© PCE Instruments
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6.
If the driver has been installed correctly, the entry "Silicon Labs CP210x USB to UART
Bridge (COMX)" appears below the item "Ports (COM & LPT)".
Remember the COM port number, in this case COM3. This must be set in the software.
(In the rare case that the assigned port number is higher than 9, change it manually to a
number between 1 and 9. To do this, go to the properties of the "Silicon Labs CP210x USB
to UART Bridge (COMX)", then to Port Settings and Advanced Port Settings.
7.
Now start the software installation by executing the "Setup.exe" in the root directory and
following the information on the screen.
After the software installation is completed, start the application "Sound Level Meter" where
you have to select the port number in the menu under "Com Port(C)" that was previously
displayed in the device manager. By default, the automatic assignment is active, so you do
not have to make any settings here. If you have connected several measuring instruments,
you can set the COM port via manual mode.
