Frame Of Information On The Network Configuration; Keep Alive Frame - ADEUNIS sigfox TEMP Guide D'utilisateur

sigfox TEMP- Guide utilisateur / User guide version V2.0.0
In the example in grey this gives:
• Bytes 2 to 3=0x0190: register 328, the value of the high threshold of the external sensor is: 400/10=40°C
• Byte 4=0x14: register 329, register 329, the value of the hysteresis of the high threshold of the external sensor is: 20/10=2°C
• Bytes 5 to 6=0xFED4: register 330, the register being signed the hexadecimal value 0xFED4 = -300. Hence the value of the low threshold
of the external sensor is: -300/10=-30°C
• Byte 7=0x05: register 331, the value of the hysteresis of the low threshold of the external sensor is: 5/10=0.5°C

4.1.3 Frame of information on the network configuration

FR
During the passage into operation mode (from the Park or Command Mode), the following frame (0x20) representing the network configuration
of the product is transmitted:
0 1
Code Status
EN
0x20 Cf Status
0x20 0xA2
Description of the frame:
• Byte 2 : register 320, nomber of repetition
In the example in grey this gives:
• Byte 2=0x02: the nomber of repetition will be 2

4.1.4 Keep Alive frame

This frame (0x30) is transmitted only in the event mode at the frequency defined by register 300. It contains the same fields as the data frame
(0x43):
0 1
Code Status
0x30 Cf Status
0x30 0xA2
Description of the frame:
• Byte 2:
o Bits 0 to 3:
0: unknown/absent/error
1: CTN internal sensor B57863S0321F040
o Bits 4 to 7: The user identifier defined in register 320
• Bytes 3 to 4: Value measured on the internal sensor
• Signed value on 16 bits,
• Expressed in tenths of degrees,
• Most significant byte first
• The special value 0x8000, equivalent to -3276, 8°C is returned in the event of a fault in the sensor.
• Byte 5:
o Bits 0 to 3:
0: unknown/absent/error
1: unknown
2: CTN external sensor FANB57863-400-1
o Bits 4 to 7: The user identifier defined in register 322
2 3 4
S202 X X
0x02
2 3 4
internal
Value read on the
sensor
internal sensor
identifier
0xD1 0x015E
5 6 7
PAYLOAD
X X X
5 6 7
PAYLOAD
external
Value read on the
sensor
internal sensor
identifier
0x82 0xFF06
8 9 10
X X X
8 9 10
X
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