ADEUNIS ARF8230AA Guide Utilisateur page 92

LoRaWAN 863-870 Pulse - Guide utilisateur / User guide version V2.0.0
• Bytes 11 to 12 : Delta A0 : index variation of channel A during the time interval between 1 to 2
hours after transmitting the previous frame = 0x0012 so 18 additional pulses
• Bytes 13 to 14 : Delta B0 : index variation of channel B during the time interval between 1 to 2
hours after transmitting the previous frame = 0x0020 so 32 additional pulses
• Bytes 15 to 16 : Delta A1 : index variation of channel A during the time interval between 2 to 3
hours after transmitting the previous frame = 0x0007 so 7 additional pulses
• Bytes 17 to 18 : Delta B1 : index variation of channel B during the time interval between 2 to 3
hours after transmitting the previous frame = 0x0010 so 16 additional pulses
FR
• Bytes 19 to 20 : Delta A2 : index variation of channel A during the time interval between 3 to 4
hours after transmitting the previous frame = 0x0100 so 256 additional pulses
• Bytes 21 to 22 : Delta B2 : index variation of channel B during the time interval between 3 to 4
hours after transmitting the previous frame = 0x00F0 so 240 additional pulses
• ...
• Bytes 47 to 48 : Delta A9 : index variation of channel A during the time interval between 10 to 11
hours after transmitting the previous frame = 0x0005 so 5 additional pulses
EN
• Bytes 49 to 50 : Delta B9 : index variation of channel B during the time interval between 10 to 11
hours after transmitting the previous frame = 0x00B5 so 181 additional pulses
Frame 2/3 :
0 1
Code Status
0x48 Cf
Status
0x48 0xA3
19 to 20 21 to 22 23 to 24 25 to 26 27 to 28 29 to 30 31 to 32 33 to 34
Delta Delta
A14 B14
0x074A 0x003B
35 to 36 37 to 38 39 to 40 41 to 42 43 to 44 45 to 46 47 to 48 49 to 50
Delta Delta
A18 B18
0x00A5 0x0000
Its size is of 51 bytes.
Description of the frame :
• Byte 2: frame index: index of this frame in a multi-message sequence (here set to 1 for the second
frame).
• Bytes 3 to 4 : Delta A10 : index variation of channel A during the time interval between 11 to 12
hours after transmitting the previous frame.
• Bytes 5 to 6 : Delta B10 : index variation of channel B during the time interval between 11 to 12
hours after transmitting the previous frame.
• Bytes 7 to 8 : Delta A11 : index variation of channel A during the time interval between 12 to 13
hours after transmitting the previous frame.
• Bytes 9 to 10 : Delta B11 : index variation of channel B during the time interval between 12 to 13
hours after transmitting the previous frame.
• ...
• Bytes 47 to 48 : Delta A21 : index variation of channel A during the time interval between 22 to 23
hours after transmitting the previous frame.
2 3 to 4 5 to 6
Frame Delta Delta
index A10 B10
0x01 0x0012 0x0020 0x0007 0x0010 0x0100 0x00F0 0x0000 0x0015
...PAYLOAD...
Delta Delta Delta
A15 B15 A16
0x0010 0x0021 0x0100
Delta Delta
A19 B19
0x0005 0x00B5
7 to 8 9 to 10
PAYLOAD...
Delta Delta
A11 B11
Delta Delta
B16 A17
0x000F 0x0000
...PAYLOAD
Delta Delta Delta
A20 B20 A21
0x00C3 0x00F1 0x0005
11 to 13 to 15 to
12 14 16
Delta Delta Delta
A12 B12 A13
Delta
B17
0x00F1
Delta
B21
0x00B5
17 to 18
Delta
B13
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