LoRa Node
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Click
Restore
button to restore the device settings to a certain backup copy, or quickly duplicate a device’s
configuration file to the other devices with the same configuration for a certain application. In such case,
ensure to set the unique Device ID for separate devices.
System Log
For some device maintenance purpose, you may need to get the system log for troubleshooting. You can do it
through the configuration tool, click
Download Log
or
Delete
button.
Click
Download Log
button to store the System Log into a log file (.txt) for troubleshooting.
Click
Delete
button to erase the existing system logs. Please use the delete function with care, all the device
system log, including data log will be erased. If required, download log first and then delete out-of-date log.
Firmware Upgrade
If new firmware is available, you can manually upgrade it for feature enhancement or bug resolving.
Click
Open
button to indentify the file location / file name of the new firmware image (.bin).
Click
Upgrade
button to start upgrading the new firmware to the device. DO NOT turn off the Data Logger, or
disconnect the console cable while upgrading new firmware, it is very likely to damage the device.
Once the Firmware Upgrade completed, the device will be reboot with the new firmware immediately.
System Time
System time is a vital element for the LoRa Node. Both data logging and data uploading tasks need to be
triggered at a certain time. You have to make sure the device is configured with correct time setting. Click
Sync.
button to synchronize the system time with your PC that is running the configuration tool. Besides, you
can also set the date and time for the device manually.
Wake-Up Trigger
Most of the time, the IOT400 operates under sleep mode with ultra low power consumption design. At that
time, no one can wake it up till the schedule time out.
However, there is a manually Wake-Up Trigger mechanism for you to wake up the device for some unexpected
reason, for example, to change software configuration or upgrade new firmware.
By default the Reed Switch Wake-Up Trigger is enabled. The Reed Switch is located at the lower-left corner of
the IOT400. You can just take a small magnet and touch the lower-left corner of the enclosure, the IOT400 will
detect it and get into WakeUp state.
