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Correct radio configuration of both the gateway and data logger (including matching region and
ID/password configurations)
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Quality of the signal received by the gateway from the data logger
Online Coverage Test
By clicking the Next button, DLog will run an Online Coverage test. For the results of this test to be immediately
displayed on the Android device, the gateway and the Android device must also be connected to the Internet.
In order to perform an Online Coverage test, the gateway serial number and remote access password must be
provided to the DLog app (Figure 32). The remote access password is used to protect the gateway from access via
the local network or the Internet. It is different from the radio network password even though it is set to the same
value by default unless it is changed by the user on the gateway interface (credentials at Gateway Information
Sheet). It takes about two minutes for the coverage test to be performed (Figure 33).
When doing the Radio signal coverage test, the position of the Android device is saved (if you gave the app
permission to access the GPS data) and a security token number identifies each test.
Figures 32 and 33: Gateway ID and password are needed to perform a radio coverage test, it takes two minutes to be completed
Offline Coverage Test
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