User's Manual

4.3 Help button
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While pressing and holding the help button for 2 seconds, LT-100 would vibrate and start
to get GPS fix for 15 seconds (default value). It would send 3 pieces of help report to
Application Server via connected Gateway by 15 seconds interval (default value).
Note:
The LoRaWAN requires a 1% transmit duty-cycle lower than the legal limit to avoid
network congestion.
Abide by EU’s regulation, LT-100 should send help reports to
application server via gateway by 5-minute interval minimal.
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