Information Frame On Configuration Of Digital Input(S); Information Frames On Network Configuration - ADEUNIS ARF8276A Guide Utilisateur

LoRaWAN Smart Building MOTION - Guide utilisateur / User guide version V1.0.0
Its size is 10 bytes.
Description of the frame:
Bytes 2 and 3: register 300, transmission period of the Keep Alive frame
Bytes 4 and 5: register 301, period of transmission of the periodic data in number of backups (history logs) to be carried out before transmis-
sion of a frame
Bytes 6 and 7: register 320, backup period: number of readings to be made before making a backup (history logs).
Bytes 8 and 9: register 321, data acquisition period (reading period)
FR
In the example in grey, this results in:
Bytes 2 and 3: S300 = 0x21C0 i.e. 8640 in decimal, the transmission period of the keep alive frame is equal to 8640x10 = 8640sec i.e. 24h.
Bytes 4 and 5: S301 = 0x0008 i.e. 8 in decimal
Bytes 6 and 7: S320 = 0x0012 i.e. 18 in decimal Bytes 8 and 9: S321 = 0x012C i.e. 300 in decimal
In the example the device will take a reading every 10 minutes (300 seconds), will make a backup every 18 readings every 3 hours (18x300
sec = 3 hours) and send a data frame every 24 hours (8 x 3 hours = 24 hours).
EN

4.1.3 Information frame on configuration of Digital Input(s)

The 0x1F frame is sent at the start-up of the device (except when it is a reboot after a downlink).
0 1
Code Status
0x1F Cf Status
0x1F 0xA0
Description of the frame:
Bytes 2: register 380, configuration of the button alarm (Digital Input 1)
Bytes 3 and 4: register 381, configuration of the threshold of the alarm button (Digital Input 1)
Byte 5: register 382, configuration of the alarm of the terminal block (Digital Input 2)
Bytes 6 and 7: S383 register, configuration of the terminal alarm threshold (Digital Input 2)
In the example in grey, this results in:
Byte 2: S380 = 0x41, the device will wait for a buffer period of 100 ms before sending an high change of state detection
Bytes 3 and 4: S381 = 0x0001, i.e. 1 in decimal, the device will send an alarm each time a button is detected
Byte 5: S382 = 0x41, the device will wait for a buffer period of 100 ms before sending an high change of state detection
Bytes 6 and 7: S383 = 0x0001, i.e. 1 in decimal, the device will therefore send an alarm for each detection on the terminal block.
In the example, as soon as a button press (Digital Input 1) is detected (pressure longer than 100ms), an alarm frame linked to the button will be
sent. Same for the terminal block input (Digital Input 2).

4.1.4 Information frames on Network configuration

Following the receipt of a downlink with the code 0x02 or when entering the operating mode (exiting PARK or COMMAND mode), the following
frame (0x20) representing the network configuration of the device is transmitted:
0 1
Code Status
0x20 Cf Status
0x20 0xA0
Its size is 4 bytes.
Description of the frame:
Byte 2: S220 register: Enabling the Adaptive Data Rate
Byte 3: S221 register: Connection mode
In the example in grey, this results in:
Byte 2 = 0x01: Adaptive Data Rate is enabled
Byte 3 = 0x01: OTAA connection mode
2 3 et 4 5
PAYLOAD
S380 S381 S382
0x41 0x0001 0x41
2 3
PAYLOAD
S220 S221
0x01 0x01
6 et 7
S383
0x0001
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