Use A Dead Reckoning External Usb Gnss Receiver - Digi TX54 User Manual

Services
4. Alternatively, you can use the index number to delete the DNSS location source:
(config)> del service location 1
(config)>
5. Save the configuration and apply the change:
(config)> save
Configuration saved.
>
6. Type exit to exit the Admin CLI.
Depending on your device configuration, you may be presented with an Access selection
menu. Type quit to disconnect from the device.

Use a dead reckoning external USB GNSS receiver

The TX54 device supports an external USB GNSS receiver to provide dead reckoning-based location
information. The USB GNSS receiver is available for purchase from Digi International Inc..
The ability to use an external USB GNSS receiver is enabled by default. After purchasing the
USB GNSS receiver, plug it into a USB port on the TX54, and it will begin providing location
information.
To disable support for the external GNSS receiver, or enable it if it has been disabled:

WebUI
1. Log into the TX54 WebUI as a user with full Admin access rights.
2. On the menu, click System. Under Configuration, click Device Configuration.
The Configuration window is displayed.
3. Click Services > Location > Location sources > usb.
4. Click Enable the location source to disable the USB GNSS receiver, or to enable it if it has
been disabled.
TX54 User Guide
Location information
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