COM3 Tab
Start > Settings > Control Panel > Scanner > COM3
This panel sets communication parameters for any device connected to the external port.
COM3 is only present on a VX3Plus with a Dual Serial or a Serial/USB-C endcap.
Adjust the settings and click the OK button to save the changes. Any changes take effect immediately.
This panel does not configure the connected device. Please refer to the documentation for the external connected or wireless
device for information on configuring the device.
Important: Do not connect a tethered scanner to a port labeled USB-H or USB-C.
Click here to set Power on Pin 9
Click here to Enable Handshaking
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