1. REGISTERS

1.1 Generic registers

Register	Size (bytes)	Base	Description	Default Value	Range (Min-Max)	Comments
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	0x0000007F	0 … 0xFFFFFFFF	Default: 7F Eco: 70
Other values: reserved

1.2 Applicative registers

Register	Size (bytes)	Base	Description	Default value	Min-Max Value
301	2	10	Transmit period of data	1
0 ...
65535	Number of backups (history logs) to be done before sending a frame (thus defining the sending period).
The value 0 is equivalent to disabling the periodic mode.
315	1	10	Time zone offset	0
-12 … 14	Defines the Time Zone offset from UTC (in hours).
Must be defined for Daylight Saving Time management.
316	1	10	Daylight Saving Time management	0
0 … 1	Only applicable for European countries.
0 : disabled
1 : enabled
318	1	10	Time stamping	0
0 … 1	LoRaWAN EU868 OR NB-IoT only
If enabled, adds a time stamp in data frames.
0 : disabled
1 : enabled
319	1	10	RTC calibration value	0	-100 …
100	Allows correcting a possible drift of the clock. In tenths of a second per day.

Register	Size (bytes)	Base	Description	Default value	Min-Max Value	Comments
320	1	16	Channels configuration

0x11 (chA ON, chB ON) | 0 … 0xFF | For channel A: • Bit 0: channel A activation • Value 0: channel deactivated • Value 1: channel activated • Bit 1: meter type channel A (pull-up activation) • Value 0: meter other than Gas (pull-up deactivated) • Value 1: Gas meter (pull-up activated) • Bit 2: Reserved • Bit 3: tamper input channel A • Value 0: deactivated • Value 1: activated For channel B: • Bit 4: channel B activation • Value 0: channel deactivated • Value 1: channel activated • Bit 5: meter type channel B (pull-up activation) • Value 0: meter other than Gas (pull-up deactivated) • Value 1: Gas meter (pull-up activated) • Bit 6: Reserved • Bit 7: tamper input channel B • Value 0: deactivated • Value 1: activated | | 321 | 2 | 10 | History period | 43200 (24h) | 1 … 65535 | x 2 seconds | | 322 | 1 | 16 | Anti-bounce filter period (pulse minimum width) (channels A and B) | 0x22 | 0 ... FF | Bits 0 to 3: debounce period - channel A • Value 0: deactivated • Value 1: 1 ms • Value 2: 10 ms • Value 3: 20 ms • Value 4: 50 ms • Value 5: 100 ms • Value 6: 200 ms • Value 7: 500 ms • Value 8: 1 s • Value 9: 2 s • Value A: 5 s • Value B: 10 s • Value C à F: reserved Bits 4 to 7: debounce period - channel B • Value 0: deactivated • Value 1: 1 ms • Value 2: 10 ms • Value 3: 20 ms • Value 4: 50 ms • Value 5: 100 ms • Value 6: 200 ms • Value 7: 500 ms • Value 8: 1 s • Value 9: 2 s • Value A: 5 s • Value B: 10 s • Value C à F: reserved |

Register	Size (bytes)	Base	Description	Default value	Min-Max Value	Comments
323	4	10	Current index value - channel A	0

0 ... 42949672 95 | Unit: number of pulses In COMMAND mode, it is possible to write a new value in this register (for example an initialization value, an adjustment value ...). Warning: this register does not contain current counter. | | 324 | 4 | 10 | Current index value - channel B | 0 | 0 ... 42949672 95 | Unit: number of pulses In COMMAND mode, it is possible to write a new value in this register (for example an initialization value, an adjustment value ...). Warning: this register does not contain current counter. | | 325 | 2 | 10 | Flow calculation period (channels A and B) | 60 | 1…. 1440 | x 1 minute | | 326 | 2 | 10 | Flow threshold (channel A) | 0 | 0 ... 65535 | Unit: pulses per hour 0: deactivated | | 327 | 2 | 10 | Flow threshold (channel B) | 0 | 0 ... 65535 | Unit: pulses per hour 0: deactivated | | 328 | 2 | 10 | Leak threshold (channel A) | 0 | 0 ... 65535 | Unit: pulses per hour 0: deactivated | | 329 | 2 | 10 | Leak threshold (channel B) | 0 | 0 ... 65535 | Unit: pulses per hour 0: deactivated | | 330 | 2 | 10 | Number of daily periodsunder the leak threshold (channel A) | 0 | 0… 1440 | 0: deactivated The multiplication of this register by the period of flow measurement must be less than 24 hours otherwise the product will be perpetually in alarm. | | 331 | 2 | 10 | Number of daily periodsunder the leak threshold (channel B) | 0 | 0… 1440 | 0: deactivated The multiplication of this register by the period of flow measurement must be less than 24 hours otherwise the product will be perpetually in alarm. | | 332 | 1 | 10 | Scan period forChannel A tamper input | 2 | 1… 255 | x10 seconds | | 333 | 1 | 10 | Tamper detection thresholdchannel A | 3 | 1… 255 | Number of positive scans of A-channel tamper before triggering the tamper alarm | | 334 | 1 | 10 | Scan period for Channel B tamper input | 2 | 1… 255 | x10 seconds | | 335 | 1 | 10 | Tamper detection thresholdchannel B | 3 | 1… 255 | Number of positive scans of B-channel tamper before triggering the tamper alarm |

Register	Size (bytes)	Base	Description	Default value	Min-Max Value	Comments
340	1	10	Number of redundant samples perframe	0
0… 255

1.3 Radio registers

1.3.1 LoRaWAN Network Registers

1.5 Radio registers

1.5.1 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.

Codes:

NWK_sKEY network session key (provided by LNS)
APP_KEY applicative session key (provided by LNS)
DEVICE ADDRESS Address of the device in the network (provided by LNS)

Register	Size (bytes)	Base	Description
303	1	10	LoRaWAN Confirmed mode
0
0-1
V1.2.0	0: deactivation
1: activation
312	4	10	Maximum delay between 2 authentication attempts
43200 (12h)
60-
2592000

V2.1.2 | X 1 second Period: 1 minute to 30 days | | 313 | 2 | 10 | Weighting factor for initial authentication attempts | 1 | 1-65535 | V2.1.2 | | | 314 | 1 | 10 | Number of tries for each authentication attempt | 10 | 1-255 | V2.1.2 | |

1.3.2 Sigfox Network Registers

1.5.2 Sigfox Network Registers

Register	Size (bytes)	Base	Description	Default Value	Range (Min- Max)	Comments
307	2	10	Sigfox Downlink period	1440 (24h)	0-65535	X 1 minute
⇒ Period : 1 min to 45 days
317	1	10	Sigfox Duty cycle	1	0-1	0: Duty cycle deactivated
1: Duty cycle activated

Not displayed anymore in LoRaWAN since 2.0.0 |

1.3.3 NB-IoT Network Registers

Register	Size (bytes)	Base	Description	Default Value	Range (Min-Max)
303	4	16	Frequency Bands configuration	0x00080084	0 -
0xFFFFFFFF
305	4	10	Operator selection
0	0 -
4294967295	MCC/MNC of the network operator Use 0 for automatic operator selection
307	31	ASCII	Access Point Name (APN)
“”

| max 31 characters | | 312 | 31 | ASCII | IP address (or domain name) of remote server | “” |
| max 31 characters | | 313 | 2 | 10 | Port of remote server | 0 | 65535 | | | 314 | 2 | 10 | Local port | 0 | 65535 | |

2. RADIO PROTOCOL

Data with size greater than 1 byte will be transmitted MSB first. In LoRaWAN, frames are sent on port 1.

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