COM3 Tab
Start > Settings > Control Panel > Scanner > COM3
This panel sets communication parameters for any device connected to the external port.
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.
Click here to set Power on Pin 9
Click here to Enable Handshaking
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