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2) Data to Trigger Online
DTU device will automatically connect to the data center after the device is
switched on, and then the DTU will automatically get offline if there is no data
from the serial port or data center in a certain time. Until there is data from the
serial port, it will be triggered online, and the data will be reported. After that, if
the data is not available for a period of time, it will be automatically removed.
6.2 User Configuration Mode
In this mode, the basic working parameters of the device can be obtained, and the
user can modify the work parameters according to the locale. The specific steps are
as follows
1) Enter Configuration Mode
i. Open the software first, as shown in FIG. 4 configuration tool.
Figure 4 Configuration Tool
