US Robotics USR3520 User Manual page 131

6. Choose the desired Check-in frequency and click 'Update'.
IMPORTANT: USRobotics recommends caution when setting the check-in frequency to NEVER. If
NEVER is selected, the next time the device connects to the USR Universe, the automatic check-in
function will be turned off permanently. Even if the check-in frequency is changed later, the device
will not connect with the USR Universe and download the new setting.
Enabling Automatic Update
If you are responsible for managing M2M deployments of all sizes, keeping devices up to date with the
correct version of firmware and software is time consuming. One of the most powerful features of the
USR Universe is the ability to automatically update devices with assigned, or preset, software.
You can specify the firmware, configuration, and developer applications you want the USR Universe to
download to the device the next time it checks in. Each image occupies a release slot on the Gateway.
There are four types of images and four release slots:

Firmware

Radio Firmware

Configuration

Application
Revision: 1.00 Copyright 2015 U.S. Robotics Corporation 131 | P a g e