ADEUNIS ARF8283A Guide Utilisateur page 73

LoRaWAN DELTA P - Guide utilisateur / User guide version V1.0.0
S221 Mode of activation
S222 LORA NWK_SKEY (first part – MSB)
S223 LORA NWK_SKEY (second part - MID MSB)
S224 LORA NWK_SKEY (third part - MID LSB)
S225 LORA NWK_SKEY (fourth part – LSB)
S226 LORA APP_SKEY (first part – MSB)
S227 LORA APP_SKEY (second part - MID MSB)
S228 LORA APP_SKEY (third part - MID LSB)
S229 LORA APP_SKEY (fourth part – LSB)
S280 NETWORK ID
S281 DEVICE ADDRESS
NOTE 1: The "Over The Air Activation" (OTAA) mode uses a JOIN phase before being able to transmit on the network. This mode uses the APP_
EUI (S214 and S215) and APP_KEY (S216 to S219) codes during this phase to create the keys for network communication. Once this phase is
completed, the codes APP_sKEY, NWK_sKEY and DEVICE ADDRESS will be present in the corresponding registers. A new JOIN phase is started
every time the device exits Command mode, a reset is performed or the device is turned on.
Codes:
• APP_EUI identifier for global use (provided by default by adeunis®)
• APP_KEY device application key (provided by default by adeunis®)
The "Activation by personalization" (ABP) mode has no JOIN phase; it transmits directly on the network using the codes NWK_sKEY (S222 to
S225), APP_sKEY (S226 to S229) and DEVICE ADDRESS (S281) to communicate.
Codes:
• NWK_sKEY network session key (provided by default by adeunis®)
• APP_KEY applicative session key (provided by default by adeunis®)
• DEVICE ADDRESS Address of the device in the network (provided by default by adeunis®)
NOTE 2: By default, channels 0 to 2 use the default settings of the LoRaWAN network; the other 4 channels are inactive. A register value differ-
ent from 0 or 1 allows the channel to be configured as follows:
Bit 7
Description
Example
Data Rate value (DR)
0
1
2
3
4
5
6
7
The example given allows the user to configure a frequency of 868.1 Hz and authorizes a SF 7 to 9. The command to be sent to perform this
operation is: ATS250=86810053<cr>
6 5
Fréquence du canal
868100
Description
SF12
SF11
SF10
SF9
SF8
SF7
SF7 – BW 250kHz
FSK 50 kps
Decimal Default: 1
Choice: (see NOTE 1 after the table)
• 0 : ABP
• 1 : OTAA
Hexadecimal Default: 0
Parameter encoded on 16 bytes. Each of the 4 registers
Hexadecimal
contains 4 bytes.
Hexadecimal
Hexadecimal
Hexadecimal Default: 0
Parameter encoded on 16 bytes. Each of the 4 registers
Hexadecimal
contains 4 bytes.
Hexadecimal
Hexadecimal
Hexadecimal Default: 0 Read only
Hexadecimal Default: 0
4 3 2 1
DR Max DR Min
5
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