Update the firmware Update the cellular firmware
Digi XBee® 3 Cellular LTE Cat 1 AT&T Smart Modem User Guide
97
You can check that the update process has succeeded by reading the MV parameter value. After the
update is complete, the version should reflect the desired target version.
Update the Telit modem firmware using the XFP utility
You can update the Telit LE866A1-NA cellular modem firmware on the device.
Note To update the Telit modem firmware on the XBee 3 Cellular Cat 1 device you must use USB
Direct mode. USB Direct mode requires that you use either a Digi XBIB-CU-TH development board or
your own hardware that makes a USB port available to a PC.
Requirements
Hardware
n XBee 3 Cellular Cat 1 device
n Digi XBIB-CU-TH development board, or your own hardware design that makes a USB port
available to a PC
l If using XBIB-CU-TH:
o
USB Type-C cable to communicate with XBee UART
o
USB micro-B cable to connect to USB Direct port
l If using your own hardware:
o
External power supply
o
USB cable as necessary to communicate with XBee USB Direct port
Software
n Windows PC
n Digi XCTU utility
n Telit USB driver
l To get this file for Windows 10, navigate to the Digi XBee Cellular LTE CAT 1 firmware page
and click Telit Drivers for Windows 10 to download the file.
l To get this file for a Windows version earlier to version 10, navigate to the Digi XBee
Cellular LTE CAT 1 firmware page and click Telit Drivers for Windows <10 to download the
file.
n XFP installation files
To get this file, navigate to the Digi XBee Cellular LTE CAT 1 firmware page and click Telit xfp
Utility for Windows to download the file.
n Telit firmware file: generic_stream_LE866A1-NA_23.00.306.bin
To get this file, navigate to the Digi XBee Cellular LTE CAT 1 firmware page and click Telit
Firmware Image 23.00.306 to download the file.