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LoRaWAN SENSORS- Mode d'emploi / User guide version V1.3
4.1.2 Downlink
Payload downlink max = 8 bytes, data format : Little endian, low significant byte first.
Bytes
0
Code
0x00
0x01
0x02
ATS registre
Value
0x03
Note
4.1.3 Status
Product status.
•
Low bat error = 1 if supply voltage <= 2.5 V, else 0
•
Configuration switch error = 1 if no switch consistency, else 0
•
HW error = 1 if hardware failure, else 0
•
Configuration done = 1 if last downlink frame was a right frame and configuration done, else 0
Alarm/Status
Bit7
Frame counter
No error
Low bat error
Configuration
Switch error
HW error
Configuration
done
4.2. Parametres
Name
ATS register
Device Type
S299
Read only
Transmit period
S298
Channel On/Off
S 297
1 channel = 1 sensor /
pulse counter
1
2
S299
S298
Read only
0 to 43200
Device type
Transmit period (s)
Bit6
Bit5
0x0 à 0xF
Default value Possible values
0
0
0
3
4
PAYLOAD
RESERVED
RESERVED
RESERVED
S297
0 to 3
Channel On/
Off
Bit4
Bit3
HW
0
0
0
1
0
0 : None
1 : Sensors
0 = Switch
1 to 43200 seconds
0 : all channel Off
1 : channel 1 On
2 : channel 2 On
3 : : channel 1 and 2 On
5
6
S296
S295
0 to 12
0 to 12
Channel 1
Channel 2
Type
Type
Bit2
Bit1
Switch
Low bat
0
0
0
1
1
0
0
0
0
0
Data size
8 bits
16 bits
8 bits
7
S290
O to 2
Pulse input
Type
Bit0
Configuration
0
0
0
0
1
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20
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