1. REGISTERS

1.1 Generic registers

Register	Size (bytes)	Base	Description
304	2	10	PIN code
0
(deactivated)

0 - 9999 | PIN code used with ATPIN command. Value 0 disables the PIN code. | | 306 | 1 | 10 | Product mode | 0 | 0: PARK 1: PRODUCTION | In PARK mode, product is not using Radio. In PRODUCTION mode, product will send/receive RF uplinks/downlinks. | | 308 | 4 | 16 | LED activity | 0x0018007F | 0 … 0xFFFFFFFF | Default: 18007F Eco : 180070 Other values : reserved |

1.2 Applicative registers

Register	Size (bytes)	Base	Description	Default value
300	2	10	Keep alive period
8640 (24h)	2 ...
65535
X 10 seconds
301	2	10	Transmit period for periodic data frame 1
8640 (24h)	0 ...
65535	x 10 seconds
0: deactivated
320	2	10	Sampling period for alarms	180
(30 min)	1 ...
65535
X 10 seconds
321	1	16	Modbus link configuration

0x44 (19200/E/1 RS485) | 0 … 0xFF | Bit 0: Bus type • 0: RS485 • 1: RS232 Bit 1: Stop bits • 0: 1 bit • 1: 2 bits Bits 2 and 3: Parity • 0: None • 1: Even • 2: Odd Bits 4 to 7: Baud rate • 0: 1200 • 1: 2400 • 2: 4800 • 3: 9600 • 4: 19200 • 5: 38400 • 6: 57600 • 7: 115200 | | | | | | | | |

| 322 | 2 | 10 | Supply time of the external load (slave) before theModbus request | 0 (OFF) | 0 …65535 | x 100ms

• 0: no power supply (toward the slave)> • From 1 to 65535: supply time of the external load (slave) before the Modbus request x100ms • 65535: permanent external power supply to the slave

E.g.: if S322 is set to 250, the power supply will be delivered to the slave 250x100ms ie 25s before the transmission of the Modbus request to the slave | | --- | --- | --- | --- | --- | --- | --- | | 323 | 2 | 10 | Transmit period for periodic data frame 2 | 8640(24 h) | 0 ...65535 | x 10 seconds0: deactivated | | 324 | 2 | 10 | Transmit period for periodic data frame 3 | 8640(24 h) | 0 ...65535 | x 10 seconds0: deactivated | | 325 | 2 | 10 | Transmit period for periodic data frame 4 | 8640(24 h) | 0 ...65535 | x 10 seconds0: deactivated | | 326 | 2 | 10 | Transmit period for periodic data frame 5 | 8640(24 h) | 0 ...65535 | x 10 seconds0: deactivated | | 327 | 2 | 10 | Transmit period for periodic data frame 6 | 8640(24 h) | 0 ...65535 | x 10 seconds0: deactivated | | 329 | 2 | 10 | Alarm repetition period | 0 | 0 ...65535 | x sampling period (S320) 0: no repetition |

1.3 Periodic data registers

Register	Size (bytes)	Base	Description	Default value	Min-Max value	Comments
330	4	16	Periodic reading 1	0(deactivated)	0 …0xFFFFFFFF	Bits 3 to 0: number of registers
Bit 4: Modbus registers type
• 0: holding registers (read/write)
• 1: input registers (read only)
Bits 7 to 5: Associated periodic frame
• 0: periodic data frame 1
• 1: periodic data frame 2
• 2: periodic data frame 3
• 3: periodic data frame 4
• 4: periodic data frame 5
• 5: periodic data frame 6
Bits 23 to 8: First register address
Bits 31 to 24: Slave address:
• 0: data deactivated
• 1 à 247: slave address
331	4	16	Periodic reading 2	0(deactivated)	0 …0xFFFFFFFF	See register 330
332	4	16	Periodic reading 3	0(deactivated)	0 …0xFFFFFFFF	See register 330
333	4	16	Periodic reading 4	0(deactivated)	0 …0xFFFFFFFF	See register 330
334	4	16	Periodic reading 5	0(deactivated)	0 …0xFFFFFFFF	See register 330
335	4	16	Periodic reading6	0(deactivated)	0 …0xFFFFFFFF	See register 330
336	4	16	Periodic reading 7	0(deactivated)	0 …0xFFFFFFFF	See register 330
337	4	16	Periodic reading 8	0(deactivated)	0 …0xFFFFFFFF	See register 330
338	4	16	Periodic reading 9	0(deactivated)	0 …0xFFFFFFFF	See register 330
339	4	16	Periodic reading 10	0(deactivated)	0 …0xFFFFFFFF	See register 330
340	4	16	Periodic reading 11	0(deactivated)	0 …0xFFFFFFFF	See register 330
341	4	16	Periodic reading 12	0(deactivated)	0 …0xFFFFFFFF	See register 330
342	4	16	Periodic reading 13	0(deactivated)	0 …0xFFFFFFFF	See register 330
343	4	16	Periodic reading 14	0(deactivated)	0 …0xFFFFFFFF	See register 330
344	4	16	Periodic reading 15	0(deactivated)	0 …0xFFFFFFFF	See register 330
345	4	16	Periodic reading 16	0(deactivated)	0 …0xFFFFFFFF	See register 330
346	4	16	Periodic reading 17	0(deactivated)	0 …0xFFFFFFFF	See register 330
347	4	16	Periodic reading 18	0(deactivated)	0 …0xFFFFFFFF	See register 330
348	4	16	Periodic reading 19	0(deactivated)	0 …0xFFFFFFFF	See register 330
349	4	16	Periodic reading 20	0(deactivated)	0 …0xFFFFFFFF	See register 330

1.4 Alarm registers

Register	Size (bytes)	Base	Description	Default value	Min-Max value	Comments

350 | 4 | 16 | Alarm 1 configuration | 0(deactivated) | 0 …0xFFFFFFFF | Bits 1 to 0: Active thresholds • 1: Low threshold • 2: High threshold • 3: High and low thresholds Bit 2: Modbus register type • 0: holding registers (read/write) • 1: input registers (read only) Bit 3: Reserved Bits 4 and 6: Data type • 0: 16-bit unsigned integer • 1: 16-bit signed integer • 2: 32-bit unsigned integer • 3: 32-bit signed integer • 4: 32-bit unsigned integer (word swap) • 5: 32-bit signed integer (word swap) Bit 7: Reserved Bits 23 to 8: First register address Bits 31 to 24: Slave address: • 0: alarm deactivated • 1 à 247: slave address | | 351 | 2 | 16 | Alarm 1 - high threshold | 0 | 0 …0xFFFFFFFF | | | 352 | 4 | 16 | Alarm 1 - hysteresis of high threshold | 0 | 0 …0xFFFF | | | 353 | 2 | 16 | Alarm 1 - low threshold | 0 | 0 …0xFFFFFFFF | | | 354 | 4 | 16 | Alarm 1 - hysteresis of low threshold | 0 | 0 …0xFFFF | | | 355 - 359 | - | - | Alarm 2 configuration | - | - | See registers 350 to 354 | | 360 - 364 | - | - | Alarm 3 configuration | - | - | See registers 350 to 354 | | 365 - 369 | - | - | Alarm 4 configuration | - | - | See registers 350 to 354 | | 370 - 374 | - | - | Alarm 5 configuration | - | - | See registers 350 to 354 | | 375 - 379 | - | - | Alarm 6 configuration | - | - | See registers 350 to 354 | | 380 - 384 | - | - | Alarm 7 configuration | - | - | See registers 350 to 354 | | 385 - 389 | - | - | Alarm 8 configuration | - | - | See registers 350 to 354 | | 390 - 394 | - | - | Alarm 9 configuration | - | - | See registers 350 to 354 | | 395 - 399 | - | - | Alarm 10 configuration | - | - | See registers 350 to 354 |

1.3.1 LoRaWAN Network Registers

Register	Description	Encoding	Details
201	Spreading Factor (SF) by default (Read Only)	Decimal	Default: 12
Min/max: 7 to 12
Unit: None
204	Reserved	Hexadecimal	Do not use
214	LORA APP-EUI (first part – MSB)	Hexadecimal	Default: 0
Key encoded on 16 characters. Each register contains a part of
the key.
Used during the JOIN phase in OTAA mode
E.g.:
APP-EUI = 0018B244 41524632
• S214 = 0018B244
• S215 = 41524632
215	LORA APP-EUI (second part – MSB)	Hexadecimal	Default: 0
Key encoded on 16 characters. Each register contains a part of
the key.
Used during the JOIN phase in OTAA mode
E.g.:
APP-EUI = 0018B244 41524632
• S214 = 0018B244
• S215 = 41524632
216	LORA APP-KEY (firstpart – MSB)	Hexadecimal	Default: 0
Key encoded on 32-byte characters. Each of the 4 registers contains 8 characters.
Used during the JOIN phase in OTAA mode
E.g.:
APP-KEY = 0018B244 41524632 0018B200 00000912
• S216 = 0018B244
• S217= 41524632
• S218=0018B200
• S219= 00000912
217	LORA APP-KEY (second part – MID MSB)	Hexadecimal	Default: 0
Key encoded on 32-byte characters. Each of the 4 registers contains 8 characters.
Used during the JOIN phase in OTAA mode
E.g.:
APP-KEY = 0018B244 41524632 0018B200 00000912
• S216 = 0018B244
• S217= 41524632
• S218=0018B200
• S219= 00000912
218	LORA APP-KEY (thirdpart – MID LSB)	Hexadecimal	Default: 0
Key encoded on 32-byte characters. Each of the 4 registers contains 8 characters.
Used during the JOIN phase in OTAA mode
E.g.:
APP-KEY = 0018B244 41524632 0018B200 00000912
• S216 = 0018B244
• S217= 41524632
• S218=0018B200
• S219= 00000912
219	LORA APP-KEY (fourth part – LSB)	Hexadecimal	Default: 0
Key encoded on 32-byte characters. Each of the 4 registers contains 8 characters.
Used during the JOIN phase in OTAA mode
E.g.:
APP-KEY = 0018B244 41524632 0018B200 00000912
• S216 = 0018B244
• S217= 41524632
• S218=0018B200
• S219= 00000912
220	LoRaWAN Options	Hexadecimal	Default: 5
Bit 0: Activation of the ADR ON(1)/OFF(0)
Bit 1: Reserved
Bit 2: DUTY CYCLE ON(1)/DUTY CYCLE OFF(0)
Bits 3 & 4: Reserved
Bits 5: CLASS C (1)/ CLASS A (0)
Bits 6 to 7: Reserved
CAUTION:
Deactivation of the Duty cycle may result in a violation of the
conditions of use of the frequency band, depending on the use of the device, thus violating the regulations in force.
In the case of disabling the Duty cycle, liability is transferred to
the user.
221	Mode of activation	Decimal	Default: 1
Choice: (see NOTE 1 after the table)
• 0: ABP
• 1: OTAA
222	LORA NWK_SKEY (first part – MSB)	Hexadecimal	Default: 0
Parameter encoded on 16 bytes. 4 registers contains 4 bytes.
223	LORA NWK_SKEY(second part - MID MSB)	Hexadecimal
224	LORA NWK_SKEY (third part - MID LSB)	Hexadecimal
225	LORA NWK_SKEY(fourth part – LSB)	Hexadecimal
226	LORA APP_SKEY (first part – MSB)	Hexadecimal	Default: 0
Parameter encoded on 16 bytes, each register with 4 bytes.
227	LORA APP_SKEY(second part - MID MSB)	Hexadecimal
228	LORA APP_SKEY (third part - MID LSB)	Hexadecimal
229	LORA APP_SKEY(fourth part – LSB)	Hexadecimal
280	NETWORK ID	Hexadecimal	Default: 0 Read only
281	DEVICE ADDRESS	Hexadecimal	Default: 0

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.