CORA CS1010-CL-US9HT-00 Podręcznik użytkownika - Strona 6
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Status Indicators
A single button press will indicate the network status. The following table summarizes all the
LED indicators.
LED
Fast Red Blink Two (2) Times
Fast Green Blink Four (4) Times
Slow Red Blink Two (2) Times
Slow Green Blink Four (4) Times
Network status blink occurs up to 50 times. Single button press will resume status blink for
another 50 cycles.
About LoRaWAN
LoRaWAN is a low-power, secure, wide area (LPWAN) networking protocol designed to
wirelessly connect devices to the internet in regional, national, or global networks. To use the
CS1010 Leak Sensor, wireless connectivity to an internet connected LoRaWAN gateway is
required.
For more information about LoRa and LoRaWAN visit the LoRa Alliance webpage:
https://lora-alliance.org/.
Terminology
Message sent from the Leak Sensor to the network are referred to as "uplink messages"
or "uplinks".
Messages sent to the Leak Sensor from the network are referred to as "downlink
messages" or "downlinks".
Both uplink and downlink messages may be of either "confirmed" or "unconfirmed" type.
Confirmed messages are guaranteed to be delivered but will consume extra wireless
bandwidth and battery life. These mechanisms are analogous to TCP (confirmed) vs
UDP (unconfirmed) protocols used for IP networks.
Before a device, such as the CS1010 Leak Sensor can transmit messages using
LoRaWAN it must go through a "join" process. The Join process involves key-exchange
with the cloud-hosted network provider (The Things Network, Helium, etc.) and is
defined in the LoRaWAN protocol standard. If connectivity is lost due to RF interference,
power loss or other temporary internet outages, the device will need to rejoin the
network prior to being able to transmit messages. This process happens automatically
but is managed in a battery-efficient manner and may take significant time.
CS1010 Long Range Leak Sensor – User Guide
Joining Network
Joined Network
Status
Not Joined
Joined
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