XYR301E Wireless Ethernet
User Manual
Page 94
April 2012
Appendix A
FIRMWARE UPGRADE
Determine which firmware version is present in the module to be upgraded by viewing the index webpage of the
module.
Firmware versions 1.0.3 and later may be upgraded via the configuration web pages. This upgrade can be done
locally with a PC connected directly to the module, or remotely over a working radio link. For remote upgrade, it
is advisable to reduce radio traffic over the link from other devices, as much as possible. If necessary, create a
temporary separate radio network to perform the upgrade to remote modules. Please refer to the “Web based
Upgrade” section for the upgrade procedure.
Web based Upgrade
Web based firmware upgrade is available from the System tools page by selecting “firmware upgrade”. Firmware
upgrade is performed by uploading a “patch” file which is specific to the currently installed firmware version. If the
device firmware version has fallen multiple versions behind the desired version, it may be necessary to upload
multiple “patch” files. Once the patch files are uploaded, reset the module to perform the firmware upgrade. You
will receive more detailed instructions if it is necessary to upgrade the module firmware.
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