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usb_driver.
2. Connect the USB to the computer, the Windows
system will show finding a new hardware.
Choose specific directory C:\ usb_driver
according to the instruction.
3. After Driver installation, a new COM port will be
added to the Ports in the Device Manager. Port
number will be ranged following the primary COM
ports, such as: COM3 or COM4.
1.4 Once the drive software is installed, start the
application software, connect the meter to the
computer by USB, then search for the COMX port
occupied by CP210X, press
button,the
‘
’ symbol will not appear on the display,
which indicate the meter is transmitting data to the
computer.