Digi XBee 3 Cellular LTE-M User Manual page 95

Update the firmware
-f FILE, --file FILE Apply only this one file (default: None)
Other arguments:
-v, --verbose
XBee (default: False)
For additional help, see the XBee 3 Cellular LTE-M/NB-IoT user guide or contact
Digi Technical Support at <tech.support@digi.com>.
Example
Examples of usage:
C:\Users\admin\over-the-
wire>C:\Users\admin\AppData\Local\Programs\Python\Python37-32\python.exe
update.py COM17
Run the update script
The serial port (COM port or /dev/ttyX device) values for the modules you want to update are
entered as arguments when you run the script. See
1. Identify the source version of the module cellular component using
version
2. Download the scripts needed to transition from the source version to the latest version.
a. Go to the
b. Scroll down to the Firmware Updates section.
c. Look at the links that begin with u-blox Over the Wire Update Script.
d. Click the appropriate links to download the desired script or scripts. You might need more
than one script to reach the most recent version.
Note You can download more than one zip file into the same directory.
e. Unzip the downloaded file (or files).
Note If you unzip more than one downloaded file, make sure to unzip the zip files into
different directories.
3. Go to a command line.
4. Navigate to the directory containing the downloaded script.
Note If you have downloaded more than one script, you should begin with the oldest script
first.
5. Run pip install --user -r requirements.txt in the directory containing the
script.
Note If using virtualenv, run pip install -r requirements.txt instead.
6. Verify that you are in the same directory as the script.
7. Run the script. Type: python update.py <arguments>
where <arguments> includes the serial port (COM# port or /dev/tty# device, where # is
the port number) and any optional parameters needed for the environment. For more
information, see
Digi XBee® 3 Cellular LTE-M/NB-IoT Global Smart Modem User Guide
Also emit log messages about communications with the
Digi XBee 3 Cellular LTE-M support
Script usage.
Update the cellular firmware
Script usage for information about the arguments.
ATMV
page.
to identify the source
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