Smart LoRaWAN Bluetooth Gateway
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25
4.5.4
Command Request
Bytes
1
1
1
Item
TYPE
MSGID
VALUE
TYPE FIELD
Bit
Name
Value
Description
7~4
TYPE
0xA
Message type; the gateway uses it to identify different
downlink messages.
3~0
COMMAND
0x2: register request
0x3: device reboot
0x4: Stop Bluetooth
receiving
0x5: Start Bluetooth
receiving
0x6: Change
Bluetooth receiving
start time
0x7: Change
Bluetooth receiving
duration
0x2
: request the gateway to send the register message.
0x3
: reboot the gateway.
0x4
: stop continuous receiving Bluetooth.
It is opposed to 0x5. Once 0x4 is activated, it enables
receiving function for 3 seconds (or the value set before
0x5) ahead of sending.
Please refer to Figure 2: POS Field and Receiving .
0x5
: start continuous receiving Bluetooth.
It applies to all Bluetooth gateways.
0x6
: advance or delay the receiving start time. It applies
to all Bluetooth gateways.
The negative value advances the start time.
Figure 3 shows an example of delaying the receiving start
time for 3 seconds. It applies to all Bluetooth gateways.
Command: 0xA60103
Advance 3s command: 0xA601FD
0xFD = Decibel 256-3
0x7
: change the receiving duration for the solar and macro
Bluetooth gateway; in default the Bluetooth receiving is 3
seconds long.
Figure 4 is an example of changing it to 5 seconds.
Command: 0xA70205
Default:
Compact and Indoor Bluetooth Gateway, Bluetooth is in
continuous receiving mode. POS field is 10s (the report
interval is 10s).
Solar and Macro gateway, Bluetooth receiving is 3s. POS
field is 20s (the report interval is 20s).
