3. CONFIGURATION
The firmware file name consists of
Base URL
, type of router and bin extension.
It is necessary to load two files (.bin and .ver) to the HTTP/FTP server. If only the .bin
file is uploaded and the HTTP server sends the incorrect answer of
200 OK
(instead of
the expected
404 Not Found
) when the device tries to download the nonexistent .ver file,
then there is a risk that the router will download the .bin file over and over again.
The following examples check for new firmware or configurations each day at 1:00 a.m. An
example is given for the LR77 v2 router.
•
Firmware:
http://example.com/LR77-v2.bin
•
Configuration file:
http://example.com/test.cfg
Figure 68: Example of Automatic Update 1
The following examples check for new firmware or configurations each day at 1:00 a.m. An
example is given for the LR77 v2 router with MAC address 00:11:22:33:44:55.
•
Firmware:
http://example.com/LR77-v2.bin
•
Configuration file:
http://example.com/00.11.22.33.44.55.cfg
Figure 69: Example of Automatic Update 2
Firmware update can cause incompatibility with the user modules. It is recommended that
you update user modules to the most recent version. Information about the user modules
and the firmware compatibility is at the beginning of the user module’s Application Note.
103
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