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TEMP V3 LoRaWAN 863-870 - Guide utilisateur / User guide version V3.0.0
2. PRODUCT OPERATION
2.1. Global operation
IMPORTANT NOTE : adeunis® use the most significant byte first format.
The product has several operating modes:
Command send-
ing by serial link
MODE COMMANDE
2.1.1 PARK mode
The product is delivered in PARK mode, it is in standby mode and its consumption is minimal. To switch the product out of the Park* Mode pass
a magnet across it for a duration higher than 5 seconds. The green LED illuminates to indicate the detection of the magnet and then flashes
quickly during the product starting phase.
The device then sends its configuration and data frames (see paragraph 4.1).
2.1.2 COMMAND mode
This mode allows the user to configure the registers of the product.
To enter in this mode, plug the micro-USB cable and use the IoT configurator or AT command. Exit from command mode is done when USB is
disconnected or with an ATO command. The product will return in its previous state, PARK or OPERATION.
2.1.3 OPERATION mode
This mode allows the user to operate the product in its finale use.
2.1.4 Low battery management
When the product detect that the battery is not able to deliver the level of power required for a emission (extreme temperature or end-of-life of
the battery), it waits to be able to transmit. If it detect that the generated delay is longer than 1 minute, it informs the user activating the "low
battery" flag in the status byte of each frame sent.
Enough pow-
The product have
er to send a
to sent a frame
The "battery low" flag is automatically disappearing when the battery is replaced or when temperature conditions are favorable to the proper
functioning of the battery.
MODE EXPLOITATION
Auto adaptation
(cf Low battery
management)
yes
Product wait
no
to be able to
transmit
frame ?
MODE PARC
Presence of a magnet
on the product >5s
Information sent if
battery low
SHUT-DOWN
(no battery)
yes
Delay lower
no
no
than 1 minute
?
Battery replaced
"low battery"
no
The product
appeared in
send the frame
status byte
FR
EN
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