Dragino LDS03A, Manual

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LDS03A Outdoor Open/Close Door Sensor
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2. Operation Mode
2.1 How it works?
Each LDS03A is shipped with a worldwide unique set of OTAA keys. To use LDS03A in a LoRaWAN
network, user needs to input the OTAA keys in the LoRaWAN network server. So LDS03A can join
the LoRaWAN network and start to transmit sensor data.
2.2 Example to use for LoRaWAN network
This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Usages with other
LoRaWAN IoT servers are similar.
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In this user case, the LDS03A is installed on the door edge to detect the open/close event and
send the status to the LoRaWAN server. The LDS03A will uplink different types of messages
to the LoRaWAN server. See Uplink payload for detail.
Assume the LG308 is already set to connect to the TTN V3 network . We need to add the LDS03A
device in TTN V3:
Step 1 : Create a device in TTN V3 with the OTAA keys from LDS03A.
Each LDS03A is shipped with a sticker with the default device EUI as below: