Wiki source code of NSE01 - NB-IoT Soil Moisture & EC Sensor User Manual

Version 55.1 by Xiaoling on 2022/07/08 11:16

version	line-number	content
4.2	1	(% style="text-align:center" %)
31.14	2	[[image:image-20220606151504-2.jpeg\|\|height="554" width="554"]]
1.1	3
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35.25	6
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35.4	14	Table of Contents:
1.1	15
	16
	17
	18
	19
31.17	20
44.2	21	= 1. Introduction =
1.1	22
44.2	23	== 1.1 What is LoRaWAN Soil Moisture & EC Sensor ==
1.1	24
12.2	25	(((
35.4	26
	27
44.2	28	Dragino NSE01 is an (% style="color:blue" %)NB-IOT soil moisture & EC sensor(%%) for agricultural IoT. Used to measure the soil moisture of saline-alkali soil and loam. The soil sensor uses the FDR method to calculate soil moisture and compensates it with soil temperature and electrical conductivity. It has also been calibrated for mineral soil types at the factory.
1.1	29
44.2	30	It can detect (% style="color:blue" %)Soil Moisture, Soil Temperature and Soil Conductivity(%%), and upload its value to the server wirelessly.
1.1	31
42.2	32	The wireless technology used in NSE01 allows the device to send data at a low data rate and reach ultra-long distances, providing ultra-long-distance spread spectrum Communication.
4.2	33
44.2	34	NSE01 are powered by (% style="color:blue" %)8500mAh Li-SOCI2(%%) batteries, which can be used for up to 5 years.
4.2	35
42.2	36
12.2	37	)))
4.2	38
12.2	39	[[image:1654503236291-817.png]]
4.2	40
	41
42.2	42	[[image:1657245163077-232.png]]
4.2	43
	44
	45
13.3	46	== 1.2 Features ==
	47
44.2	48
	49	* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
4.2	50	* Monitor Soil Moisture
	51	* Monitor Soil Temperature
	52	* Monitor Soil Conductivity
	53	* AT Commands to change parameters
	54	* Uplink on periodically
	55	* Downlink to change configure
	56	* IP66 Waterproof Enclosure
44.2	57	* Ultra-Low Power consumption
	58	* AT Commands to change parameters
	59	* Micro SIM card slot for NB-IoT SIM
	60	* 8500mAh Battery for long term use
4.2	61
44.2	62	== 1.3 Specification ==
	63
	64
	65	(% style="color:#037691" %)Common DC Characteristics:
	66
	67	* Supply Voltage: 2.1v ~~ 3.6v
	68	* Operating Temperature: -40 ~~ 85°C
	69
	70	(% style="color:#037691" %)NB-IoT Spec:
	71
	72	* - B1 @H-FDD: 2100MHz
	73	* - B3 @H-FDD: 1800MHz
	74	* - B8 @H-FDD: 900MHz
	75	* - B5 @H-FDD: 850MHz
	76	* - B20 @H-FDD: 800MHz
	77	* - B28 @H-FDD: 700MHz
	78
	79	(% style="color:#037691" %)Probe Specification:
	80
4.2	81	Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
	82
44.2	83	[[image:image-20220708101224-1.png]]
14.2	84
4.2	85
	86
44.2	87	== 1.4 Applications ==
4.2	88
	89	* Smart Agriculture
	90
15.6	91	(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
	92
4.2	93
44.2	94	== 1.5 Pin Definitions ==
15.6	95
	96
44.2	97	[[image:1657246476176-652.png]]
4.2	98
14.3	99
	100
45.2	101	= 2. Use NSE01 to communicate with IoT Server =
14.3	102
45.2	103	== 2.1 How it works ==
14.3	104
45.2	105
15.3	106	(((
45.2	107	The NSE01 is equipped with a NB-IoT module, the pre-loaded firmware in NSE01 will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module. The NB-IoT network will forward this value to IoT server via the protocol defined by NSE01.
15.3	108	)))
4.2	109
45.2	110
15.3	111	(((
45.2	112	The diagram below shows the working flow in default firmware of NSE01:
15.3	113	)))
4.2	114
45.2	115	[[image:image-20220708101605-2.png]]
4.2	116
45.2	117	(((
	118
	119	)))
4.2	120
45.2	121
	122
45.4	123	== 2.2 Configure the NSE01 ==
4.2	124
48.2	125
45.4	126	=== 2.2.1 Test Requirement ===
4.2	127
	128
45.4	129	To use NSE01 in your city, make sure meet below requirements:
4.2	130
45.4	131	* Your local operator has already distributed a NB-IoT Network there.
	132	* The local NB-IoT network used the band that NSE01 supports.
	133	* Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
4.2	134
48.2	135	(((
45.4	136	Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8. The NSE01 will use CoAP((% style="color:red" %)120.24.4.116:5683)(%%) or raw UDP((% style="color:red" %)120.24.4.116:5601)(%%) or MQTT((% style="color:red" %)120.24.4.116:1883)(%%)or TCP((% style="color:red" %)120.24.4.116:5600)(%%)protocol to send data to the test server
48.2	137	)))
4.2	138
	139
48.2	140	[[image:1657249419225-449.png]]
4.2	141
	142
	143
45.5	144	=== 2.2.2 Insert SIM card ===
4.2	145
45.4	146	Insert the NB-IoT Card get from your provider.
4.2	147
45.4	148	User need to take out the NB-IoT module and insert the SIM card like below:
4.2	149
	150
48.2	151	[[image:1657249468462-536.png]]
4.2	152
	153
48.2	154
45.5	155	=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
4.2	156
48.2	157	(((
	158	(((
	159	User need to configure NSE01 via serial port to set the (% style="color:blue" %)Server Address / Uplink Topic (%%)to define where and how-to uplink packets. NSE01 support AT Commands, user can use a USB to TTL adapter to connect to NSE01 and use AT Commands to configure it, as below.
	160	)))
	161	)))
19.2	162
4.2	163
48.2	164	Connection:
4.2	165
45.6	166	(% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
4.2	167
45.6	168	(% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
4.2	169
45.6	170	(% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
4.2	171
	172
45.4	173	In the PC, use below serial tool settings:
	174
48.2	175	* Baud: (% style="color:green" %)9600
	176	* Data bits: (% style="color:green" %)8(%%)
	177	* Stop bits: (% style="color:green" %)1
	178	* Parity: (% style="color:green" %)None
	179	* Flow Control: (% style="color:green" %)None
45.4	180
48.2	181	(((
	182	Make sure the switch is in FLASH position, then power on device by connecting the jumper on NSE01. NSE01 will output system info once power on as below, we can enter the (% style="color:green" %)password: 12345678(%%) to access AT Command input.
	183	)))
45.4	184
48.2	185	[[image:image-20220708110657-3.png]]
45.4	186
48.2	187	(% style="color:red" %)Note: the valid AT Commands can be found at: (%%)[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
45.4	188
	189
	190
48.2	191	=== 2.2.4 Use CoAP protocol to uplink data ===
45.4	192
48.2	193	(% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/index.php?title=Set_up_CoAP_Server>>url:http://wiki.dragino.com/index.php?title=Set_up_CoAP_Server]]
45.4	194
	195
50.2	196	Use below commands:
45.4	197
48.2	198	* (% style="color:blue" %)AT+PRO=1 (%%) ~/~/ Set to use CoAP protocol to uplink
	199	* (% style="color:blue" %)AT+SERVADDR=120.24.4.116,5683 (%%)~/~/ to set CoAP server address and port
	200	* (% style="color:blue" %)AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" (%%) ~/~/Set COAP resource path
45.4	201
50.2	202
	203
45.4	204	For parameter description, please refer to AT command set
	205
50.2	206	[[image:1657249793983-486.png]]
45.4	207
	208
48.2	209	After configure the server address and (% style="color:green" %)reset the device(%%) (via AT+ATZ ), NSE01 will start to uplink sensor values to CoAP server.
45.4	210
50.2	211	[[image:1657249831934-534.png]]
45.4	212
	213
50.2	214
45.6	215	=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
45.4	216
	217	This feature is supported since firmware version v1.0.1
	218
	219
48.2	220	* (% style="color:blue" %)AT+PRO=2 (%%) ~/~/ Set to use UDP protocol to uplink
	221	* (% style="color:blue" %)AT+SERVADDR=120.24.4.116,5601 (%%) ~/~/ to set UDP server address and port
	222	* (% style="color:blue" %)AT+CFM=1 (%%) ~/~/If the server does not respond, this command is unnecessary
45.4	223
	224
	225
52.2	226	[[image:1657249864775-321.png]]
45.4	227
	228
	229
52.2	230	[[image:1657249930215-289.png]]
45.4	231
	232
52.3	233
45.7	234	=== 2.2.6 Use MQTT protocol to uplink data ===
45.4	235
	236	This feature is supported since firmware version v110
	237
	238
54.3	239	* (% style="color:blue" %)AT+PRO=3 (%%) ~/~/Set to use MQTT protocol to uplink
	240	* (% style="color:blue" %)AT+SERVADDR=120.24.4.116,1883 (%%) ~/~/Set MQTT server address and port
	241	* (% style="color:blue" %)AT+CLIENT=CLIENT (%%)~/~/Set up the CLIENT of MQTT
	242	* (% style="color:blue" %)AT+UNAME=UNAME (%%)~/~/Set the username of MQTT
	243	* (% style="color:blue" %)AT+PWD=PWD (%%)~/~/Set the password of MQTT
	244	* (% style="color:blue" %)AT+PUBTOPIC=NSE01_PUB (%%)~/~/Set the sending topic of MQTT
	245	* (% style="color:blue" %)AT+SUBTOPIC=NSE01_SUB (%%) ~/~/Set the subscription topic of MQTT
45.4	246
54.3	247
	248
54.2	249	[[image:1657249978444-674.png]]
45.4	250
54.2	251
	252	[[image:1657249990869-686.png]]
	253
45.4	254
	255
54.3	256	(((
45.4	257	MQTT protocol has a much higher power consumption compare vs UDP / CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval.
54.3	258	)))
45.4	259
	260
54.3	261
45.7	262	=== 2.2.7 Use TCP protocol to uplink data ===
45.4	263
	264
	265	This feature is supported since firmware version v110
	266
	267
48.2	268	* (% style="color:blue" %)AT+PRO=4 (%%) ~/~/ Set to use TCP protocol to uplink
	269	* (% style="color:blue" %)AT+SERVADDR=120.24.4.116,5600 (%%) ~/~/ to set TCP server address and port
45.4	270
	271	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.jpg]]
	272
	273
	274
	275	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.jpg]]
	276
	277
45.7	278	=== 2.2.8 Change Update Interval ===
45.4	279
48.2	280	User can use below command to change the (% style="color:green" %)uplink interval.
45.4	281
48.2	282	~ (% style="color:blue" %)AT+TDC=600 (%%)(% style="color:blue" %) (%%)~/~/ Set Update Interval to 600s
45.4	283
	284
48.2	285	(% style="color:red" %)NOTE:
45.4	286
45.7	287	(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
45.4	288
	289
	290
	291
	292
	293
	294
20.3	295	== 2.3 Uplink Payload ==
4.2	296
32.9	297
20.3	298	=== 2.3.1 MOD~=0(Default Mode) ===
4.2	299
4.4	300	LSE01 will uplink payload via LoRaWAN with below payload format:
4.2	301
32.9	302	(((
4.2	303	Uplink payload includes in total 11 bytes.
32.9	304	)))
4.2	305
32.3	306	(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
	307	\|(((
4.2	308	Size
	309
	310	(bytes)
32.3	311	)))\|2\|2\|2\|2\|2\|1
32.4	312	\|Value\|[[BAT>>\|\|anchor="H2.3.3BatteryInfo"]]\|(((
4.2	313	Temperature
	314
	315	(Reserve, Ignore now)
32.4	316	)))\|[[Soil Moisture>>\|\|anchor="H2.3.4SoilMoisture"]]\|[[Soil Temperature>>\|\|anchor="H2.3.5SoilTemperature"]]\|[[Soil Conductivity (EC)>>\|\|anchor="H2.3.6SoilConductivity28EC29"]]\|(((
4.2	317	MOD & Digital Interrupt
	318
	319	(Optional)
	320	)))
	321
22.2	322	=== 2.3.2 MOD~=1(Original value) ===
	323
4.2	324	This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
	325
32.3	326	(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
	327	\|(((
4.2	328	Size
	329
	330	(bytes)
32.3	331	)))\|2\|2\|2\|2\|2\|1
32.4	332	\|Value\|[[BAT>>\|\|anchor="H2.3.3BatteryInfo"]]\|(((
4.2	333	Temperature
	334
	335	(Reserve, Ignore now)
32.4	336	)))\|[[Soil Moisture>>\|\|anchor="H2.3.4SoilMoisture"]](raw)\|[[Soil Temperature>>\|\|anchor="H2.3.5SoilTemperature"]]\|[[Soil Conductivity (EC)>>\|\|anchor="H2.3.6SoilConductivity28EC29"]](raw)\|(((
4.2	337	MOD & Digital Interrupt
	338
	339	(Optional)
	340	)))
	341
22.2	342	=== 2.3.3 Battery Info ===
	343
32.10	344	(((
4.2	345	Check the battery voltage for LSE01.
32.10	346	)))
4.2	347
32.10	348	(((
4.2	349	Ex1: 0x0B45 = 2885mV
32.10	350	)))
4.2	351
32.10	352	(((
4.2	353	Ex2: 0x0B49 = 2889mV
32.10	354	)))
4.2	355
	356
	357
22.3	358	=== 2.3.4 Soil Moisture ===
4.2	359
32.10	360	(((
4.2	361	Get the moisture content of the soil. The value range of the register is 0-10000(Decimal), divide this value by 100 to get the percentage of moisture in the soil.
32.10	362	)))
4.2	363
32.10	364	(((
22.4	365	For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
32.10	366	)))
4.2	367
32.10	368	(((
	369
	370	)))
4.2	371
32.10	372	(((
22.4	373	(% style="color:#4f81bd" %)05DC(H) = 1500(D) /100 = 15%.
32.10	374	)))
4.2	375
22.4	376
4.2	377
22.5	378	=== 2.3.5 Soil Temperature ===
	379
32.11	380	(((
4.2	381	Get the temperature in the soil. The value range of the register is -4000 - +800(Decimal), divide this value by 100 to get the temperature in the soil. For example, if the data you get from the register is 0x09 0xEC, the temperature content in the soil is
32.11	382	)))
4.2	383
32.11	384	(((
4.2	385	Example:
32.11	386	)))
4.2	387
32.11	388	(((
4.2	389	If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
32.11	390	)))
4.2	391
32.11	392	(((
4.2	393	If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
32.11	394	)))
4.2	395
	396
	397
22.6	398	=== 2.3.6 Soil Conductivity (EC) ===
	399
23.2	400	(((
	401	Obtain (% style="color:#4f81bd" %)__soluble salt concentration__(%%) in soil or (% style="color:#4f81bd" %)__soluble ion concentration in liquid fertilizer__(%%) or (% style="color:#4f81bd" %)__planting medium__(%%). The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000).
	402	)))
4.2	403
23.2	404	(((
4.2	405	For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
23.2	406	)))
4.2	407
23.2	408	(((
4.2	409	Generally, the EC value of irrigation water is less than 800uS / cm.
23.2	410	)))
4.2	411
23.2	412	(((
	413
	414	)))
4.2	415
23.2	416	(((
	417
	418	)))
	419
	420	=== 2.3.7 MOD ===
	421
4.2	422	Firmware version at least v2.1 supports changing mode.
	423
	424	For example, bytes[10]=90
	425
	426	mod=(bytes[10]>>7)&0x01=1.
	427
	428
31.23	429	Downlink Command:
4.2	430
	431	If payload = 0x0A00, workmode=0
	432
	433	If payload = 0x0A01, workmode=1
	434
	435
	436
23.2	437	=== 2.3.8 Decode payload in The Things Network ===
	438
4.2	439	While using TTN network, you can add the payload format to decode the payload.
	440
	441
23.2	442	[[image:1654505570700-128.png]]
4.2	443
32.12	444	(((
4.2	445	The payload decoder function for TTN is here:
32.12	446	)))
4.2	447
32.12	448	(((
35.11	449	LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
32.12	450	)))
4.2	451
	452
23.3	453	== 2.4 Uplink Interval ==
4.2	454
31.26	455	The LSE01 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[Change Uplink Interval>>doc:Main.End Device AT Commands and Downlink Command.WebHome\|\|anchor="H4.1ChangeUplinkInterval"]]
4.2	456
	457
	458
24.2	459	== 2.5 Downlink Payload ==
	460
4.2	461	By default, LSE50 prints the downlink payload to console port.
	462
24.2	463	[[image:image-20220606165544-8.png]]
4.2	464
24.2	465
32.14	466	(((
40.4	467	(% style="color:blue" %)Examples:
32.14	468	)))
4.2	469
32.14	470	(((
	471
	472	)))
4.2	473
32.14	474	* (((
40.4	475	(% style="color:blue" %)Set TDC
32.14	476	)))
4.2	477
32.14	478	(((
4.2	479	If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
32.14	480	)))
4.2	481
32.14	482	(((
4.2	483	Payload: 01 00 00 1E TDC=30S
32.14	484	)))
4.2	485
32.14	486	(((
4.2	487	Payload: 01 00 00 3C TDC=60S
32.14	488	)))
4.2	489
32.14	490	(((
	491
	492	)))
4.2	493
32.14	494	* (((
40.4	495	(% style="color:blue" %)Reset
32.14	496	)))
4.2	497
32.14	498	(((
4.2	499	If payload = 0x04FF, it will reset the LSE01
32.14	500	)))
4.2	501
	502
40.4	503	* (% style="color:blue" %)CFM
4.2	504
	505	Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
	506
	507
26.2	508
	509	== 2.6 Show Data in DataCake IoT Server ==
	510
32.15	511	(((
4.2	512	[[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps:
32.15	513	)))
4.2	514
32.15	515	(((
	516
	517	)))
4.2	518
32.15	519	(((
35.15	520	(% style="color:blue" %)Step 1(%%): Be sure that your device is programmed and properly connected to the network at this time.
32.15	521	)))
4.2	522
32.15	523	(((
35.15	524	(% style="color:blue" %)Step 2(%%): To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:
32.15	525	)))
4.2	526
	527
26.2	528	[[image:1654505857935-743.png]]
4.2	529
	530
26.2	531	[[image:1654505874829-548.png]]
4.2	532
	533
35.15	534	(% style="color:blue" %)Step 3(%%): Create an account or log in Datacake.
4.2	535
35.15	536	(% style="color:blue" %)Step 4(%%): Search the LSE01 and add DevEUI.
4.2	537
35.15	538
27.2	539	[[image:1654505905236-553.png]]
4.2	540
	541
	542	After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
	543
28.2	544	[[image:1654505925508-181.png]]
4.2	545
	546
	547
28.4	548	== 2.7 Frequency Plans ==
4.2	549
	550	The LSE01 uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
	551
	552
28.5	553	=== 2.7.1 EU863-870 (EU868) ===
4.2	554
28.5	555	(% style="color:#037691" %) Uplink:
	556
4.2	557	868.1 - SF7BW125 to SF12BW125
	558
	559	868.3 - SF7BW125 to SF12BW125 and SF7BW250
	560
	561	868.5 - SF7BW125 to SF12BW125
	562
	563	867.1 - SF7BW125 to SF12BW125
	564
	565	867.3 - SF7BW125 to SF12BW125
	566
	567	867.5 - SF7BW125 to SF12BW125
	568
	569	867.7 - SF7BW125 to SF12BW125
	570
	571	867.9 - SF7BW125 to SF12BW125
	572
	573	868.8 - FSK
	574
	575
28.5	576	(% style="color:#037691" %) Downlink:
4.2	577
	578	Uplink channels 1-9 (RX1)
	579
	580	869.525 - SF9BW125 (RX2 downlink only)
	581
	582
	583
28.5	584	=== 2.7.2 US902-928(US915) ===
	585
4.2	586	Used in USA, Canada and South America. Default use CHE=2
	587
28.5	588	(% style="color:#037691" %)Uplink:
4.2	589
	590	903.9 - SF7BW125 to SF10BW125
	591
	592	904.1 - SF7BW125 to SF10BW125
	593
	594	904.3 - SF7BW125 to SF10BW125
	595
	596	904.5 - SF7BW125 to SF10BW125
	597
	598	904.7 - SF7BW125 to SF10BW125
	599
	600	904.9 - SF7BW125 to SF10BW125
	601
	602	905.1 - SF7BW125 to SF10BW125
	603
	604	905.3 - SF7BW125 to SF10BW125
	605
	606
28.5	607	(% style="color:#037691" %)Downlink:
4.2	608
	609	923.3 - SF7BW500 to SF12BW500
	610
	611	923.9 - SF7BW500 to SF12BW500
	612
	613	924.5 - SF7BW500 to SF12BW500
	614
	615	925.1 - SF7BW500 to SF12BW500
	616
	617	925.7 - SF7BW500 to SF12BW500
	618
	619	926.3 - SF7BW500 to SF12BW500
	620
	621	926.9 - SF7BW500 to SF12BW500
	622
	623	927.5 - SF7BW500 to SF12BW500
	624
	625	923.3 - SF12BW500(RX2 downlink only)
	626
	627
	628
28.5	629	=== 2.7.3 CN470-510 (CN470) ===
	630
4.2	631	Used in China, Default use CHE=1
	632
28.5	633	(% style="color:#037691" %)Uplink:
4.2	634
	635	486.3 - SF7BW125 to SF12BW125
	636
	637	486.5 - SF7BW125 to SF12BW125
	638
	639	486.7 - SF7BW125 to SF12BW125
	640
	641	486.9 - SF7BW125 to SF12BW125
	642
	643	487.1 - SF7BW125 to SF12BW125
	644
	645	487.3 - SF7BW125 to SF12BW125
	646
	647	487.5 - SF7BW125 to SF12BW125
	648
	649	487.7 - SF7BW125 to SF12BW125
	650
	651
28.5	652	(% style="color:#037691" %)Downlink:
4.2	653
	654	506.7 - SF7BW125 to SF12BW125
	655
	656	506.9 - SF7BW125 to SF12BW125
	657
	658	507.1 - SF7BW125 to SF12BW125
	659
	660	507.3 - SF7BW125 to SF12BW125
	661
	662	507.5 - SF7BW125 to SF12BW125
	663
	664	507.7 - SF7BW125 to SF12BW125
	665
	666	507.9 - SF7BW125 to SF12BW125
	667
	668	508.1 - SF7BW125 to SF12BW125
	669
	670	505.3 - SF12BW125 (RX2 downlink only)
	671
	672
	673
28.5	674	=== 2.7.4 AU915-928(AU915) ===
	675
4.2	676	Default use CHE=2
	677
28.5	678	(% style="color:#037691" %)Uplink:
4.2	679
	680	916.8 - SF7BW125 to SF12BW125
	681
	682	917.0 - SF7BW125 to SF12BW125
	683
	684	917.2 - SF7BW125 to SF12BW125
	685
	686	917.4 - SF7BW125 to SF12BW125
	687
	688	917.6 - SF7BW125 to SF12BW125
	689
	690	917.8 - SF7BW125 to SF12BW125
	691
	692	918.0 - SF7BW125 to SF12BW125
	693
	694	918.2 - SF7BW125 to SF12BW125
	695
	696
28.5	697	(% style="color:#037691" %)Downlink:
4.2	698
	699	923.3 - SF7BW500 to SF12BW500
	700
	701	923.9 - SF7BW500 to SF12BW500
	702
	703	924.5 - SF7BW500 to SF12BW500
	704
	705	925.1 - SF7BW500 to SF12BW500
	706
	707	925.7 - SF7BW500 to SF12BW500
	708
	709	926.3 - SF7BW500 to SF12BW500
	710
	711	926.9 - SF7BW500 to SF12BW500
	712
	713	927.5 - SF7BW500 to SF12BW500
	714
	715	923.3 - SF12BW500(RX2 downlink only)
	716
	717
28.6	718
	719	=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
	720
28.7	721	(% style="color:#037691" %)Default Uplink channel:
4.2	722
	723	923.2 - SF7BW125 to SF10BW125
	724
	725	923.4 - SF7BW125 to SF10BW125
	726
	727
28.7	728	(% style="color:#037691" %)Additional Uplink Channel:
4.2	729
	730	(OTAA mode, channel added by JoinAccept message)
	731
28.7	732	(% style="color:#037691" %)AS920~~AS923 for Japan, Malaysia, Singapore:
4.2	733
	734	922.2 - SF7BW125 to SF10BW125
	735
	736	922.4 - SF7BW125 to SF10BW125
	737
	738	922.6 - SF7BW125 to SF10BW125
	739
	740	922.8 - SF7BW125 to SF10BW125
	741
	742	923.0 - SF7BW125 to SF10BW125
	743
	744	922.0 - SF7BW125 to SF10BW125
	745
	746
28.7	747	(% style="color:#037691" %)AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam:
4.2	748
	749	923.6 - SF7BW125 to SF10BW125
	750
	751	923.8 - SF7BW125 to SF10BW125
	752
	753	924.0 - SF7BW125 to SF10BW125
	754
	755	924.2 - SF7BW125 to SF10BW125
	756
	757	924.4 - SF7BW125 to SF10BW125
	758
	759	924.6 - SF7BW125 to SF10BW125
	760
	761
28.7	762	(% style="color:#037691" %) Downlink:
4.2	763
	764	Uplink channels 1-8 (RX1)
	765
	766	923.2 - SF10BW125 (RX2)
	767
	768
	769
28.7	770	=== 2.7.6 KR920-923 (KR920) ===
	771
4.2	772	Default channel:
	773
	774	922.1 - SF7BW125 to SF12BW125
	775
	776	922.3 - SF7BW125 to SF12BW125
	777
	778	922.5 - SF7BW125 to SF12BW125
	779
	780
28.7	781	(% style="color:#037691" %)Uplink: (OTAA mode, channel added by JoinAccept message)
4.2	782
	783	922.1 - SF7BW125 to SF12BW125
	784
	785	922.3 - SF7BW125 to SF12BW125
	786
	787	922.5 - SF7BW125 to SF12BW125
	788
	789	922.7 - SF7BW125 to SF12BW125
	790
	791	922.9 - SF7BW125 to SF12BW125
	792
	793	923.1 - SF7BW125 to SF12BW125
	794
	795	923.3 - SF7BW125 to SF12BW125
	796
	797
28.7	798	(% style="color:#037691" %)Downlink:
4.2	799
	800	Uplink channels 1-7(RX1)
	801
	802	921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
	803
	804
	805
28.7	806	=== 2.7.7 IN865-867 (IN865) ===
4.2	807
28.7	808	(% style="color:#037691" %) Uplink:
	809
4.2	810	865.0625 - SF7BW125 to SF12BW125
	811
	812	865.4025 - SF7BW125 to SF12BW125
	813
	814	865.9850 - SF7BW125 to SF12BW125
	815
	816
28.7	817	(% style="color:#037691" %) Downlink:
4.2	818
	819	Uplink channels 1-3 (RX1)
	820
	821	866.550 - SF10BW125 (RX2)
	822
	823
	824
28.7	825
	826	== 2.8 LED Indicator ==
	827
4.2	828	The LSE01 has an internal LED which is to show the status of different state.
	829
	830	* Blink once when device power on.
	831	* Solid ON for 5 seconds once device successful Join the network.
	832	* Blink once when device transmit a packet.
	833
28.8	834	== 2.9 Installation in Soil ==
	835
4.2	836	Measurement the soil surface
	837
	838
29.2	839	[[image:1654506634463-199.png]]
4.2	840
29.2	841	(((
31.8	842	(((
4.2	843	Choose the proper measuring position. Avoid the probe to touch rocks or hard things. Split the surface soil according to the measured deep. Keep the measured as original density. Vertical insert the probe into the soil to be measured. Make sure not shake when inserting.
29.2	844	)))
31.8	845	)))
4.2	846
	847
35.18	848
30.2	849	[[image:1654506665940-119.png]]
4.2	850
31.8	851	(((
4.2	852	Dig a hole with diameter > 20CM.
31.8	853	)))
4.2	854
31.8	855	(((
4.2	856	Horizontal insert the probe to the soil and fill the hole for long term measurement.
31.8	857	)))
4.2	858
	859
30.3	860	== 2.10 Firmware Change Log ==
4.2	861
31.7	862	(((
4.2	863	Firmware download link:
31.7	864	)))
4.2	865
31.7	866	(((
4.2	867	[[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/]]
31.7	868	)))
4.2	869
31.7	870	(((
	871
	872	)))
4.2	873
31.7	874	(((
30.4	875	Firmware Upgrade Method: [[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
31.7	876	)))
4.2	877
31.7	878	(((
	879
	880	)))
4.2	881
31.7	882	(((
4.2	883	V1.0.
31.7	884	)))
4.2	885
31.7	886	(((
4.2	887	Release
31.7	888	)))
4.2	889
	890
31.2	891	== 2.11 Battery Analysis ==
4.2	892
31.2	893	=== 2.11.1 Battery Type ===
4.2	894
31.6	895	(((
4.2	896	The LSE01 battery is a combination of a 4000mAh Li/SOCI2 Battery and a Super Capacitor. The battery is non-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter.
31.6	897	)))
4.2	898
31.6	899	(((
4.2	900	The battery is designed to last for more than 5 years for the LSN50.
31.6	901	)))
4.2	902
31.2	903	(((
31.6	904	(((
31.2	905	The battery-related documents are as below:
	906	)))
31.6	907	)))
4.2	908
31.2	909	* (((
39.1	910	[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
4.2	911	)))
31.2	912	* (((
39.1	913	[[Lithium-Thionyl Chloride Battery datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
31.2	914	)))
	915	* (((
39.1	916	[[Lithium-ion Battery-Capacitor datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], [[Tech Spec>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]]
31.2	917	)))
4.2	918
35.2	919	[[image:image-20220610172436-1.png]]
4.2	920
	921
	922
31.2	923	=== 2.11.2 Battery Note ===
4.2	924
31.3	925	(((
4.2	926	The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased.
31.3	927	)))
4.2	928
	929
	930
31.2	931	=== 2.11.3 Replace the battery ===
	932
31.3	933	(((
4.2	934	If Battery is lower than 2.7v, user should replace the battery of LSE01.
31.3	935	)))
4.2	936
31.3	937	(((
4.2	938	You can change the battery in the LSE01.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board.
31.3	939	)))
4.2	940
31.3	941	(((
4.2	942	The default battery pack of LSE01 includes a ER18505 plus super capacitor. If user can’t find this pack locally, they can find ER18505 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
31.3	943	)))
4.2	944
	945
	946
9.2	947	= 3. Using the AT Commands =
4.2	948
9.2	949	== 3.1 Access AT Commands ==
	950
11.4	951
4.2	952	LSE01 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LSE01 for using AT command, as below.
	953
31.28	954	[[image:1654501986557-872.png\|\|height="391" width="800"]]
4.2	955
	956
	957	Or if you have below board, use below connection:
	958
	959
31.28	960	[[image:1654502005655-729.png\|\|height="503" width="801"]]
4.2	961
	962
	963
11.2	964	In the PC, you need to set the serial baud rate to (% style="color:green" %)9600(%%) to access the serial console for LSE01. LSE01 will output system info once power on as below:
4.2	965
	966
31.28	967	[[image:1654502050864-459.png\|\|height="564" width="806"]]
4.2	968
	969
35.22	970	Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]]: [[https:~~/~~/www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]]
4.2	971
	972
11.4	973	(% style="background-color:#dcdcdc" %)AT+<CMD>=?AT+<CMD>? (%%) : Help on <CMD>
4.2	974
11.4	975	(% style="background-color:#dcdcdc" %)AT+<CMD>=?AT+<CMD> (%%) : Run <CMD>
4.2	976
11.4	977	(% style="background-color:#dcdcdc" %)AT+<CMD>=?AT+<CMD>=<value>(%%) : Set the value
4.2	978
11.4	979	(% style="background-color:#dcdcdc" %)AT+<CMD>=?AT+<CMD>=?(%%) : Get the value
4.2	980
	981
11.6	982	(% style="color:#037691" %)General Commands(%%)
4.2	983
11.6	984	(% style="background-color:#dcdcdc" %)AT(%%) : Attention
4.2	985
11.6	986	(% style="background-color:#dcdcdc" %)AT?(%%) : Short Help
4.2	987
11.6	988	(% style="background-color:#dcdcdc" %)ATZ(%%) : MCU Reset
4.2	989
11.6	990	(% style="background-color:#dcdcdc" %)AT+TDC(%%) : Application Data Transmission Interval
4.2	991
	992
11.4	993	(% style="color:#037691" %)Keys, IDs and EUIs management
4.2	994
11.6	995	(% style="background-color:#dcdcdc" %)AT+APPEUI(%%) : Application EUI
4.2	996
11.6	997	(% style="background-color:#dcdcdc" %)AT+APPKEY(%%) : Application Key
4.2	998
11.6	999	(% style="background-color:#dcdcdc" %)AT+APPSKEY(%%) : Application Session Key
4.2	1000
11.6	1001	(% style="background-color:#dcdcdc" %)AT+DADDR(%%) : Device Address
4.2	1002
11.6	1003	(% style="background-color:#dcdcdc" %)AT+DEUI(%%) : Device EUI
4.2	1004
11.6	1005	(% style="background-color:#dcdcdc" %)AT+NWKID(%%) : Network ID (You can enter this command change only after successful network connection)
4.2	1006
11.6	1007	(% style="background-color:#dcdcdc" %)AT+NWKSKEY(%%) : Network Session Key Joining and sending date on LoRa network
4.2	1008
11.6	1009	(% style="background-color:#dcdcdc" %)AT+CFM(%%) : Confirm Mode
4.2	1010
11.6	1011	(% style="background-color:#dcdcdc" %)AT+CFS(%%) : Confirm Status
4.2	1012
11.6	1013	(% style="background-color:#dcdcdc" %)AT+JOIN(%%) : Join LoRa? Network
4.2	1014
11.6	1015	(% style="background-color:#dcdcdc" %)AT+NJM(%%) : LoRa? Network Join Mode
4.2	1016
11.6	1017	(% style="background-color:#dcdcdc" %)AT+NJS(%%) : LoRa? Network Join Status
4.2	1018
11.6	1019	(% style="background-color:#dcdcdc" %)AT+RECV(%%) : Print Last Received Data in Raw Format
4.2	1020
11.6	1021	(% style="background-color:#dcdcdc" %)AT+RECVB(%%) : Print Last Received Data in Binary Format
4.2	1022
11.6	1023	(% style="background-color:#dcdcdc" %)AT+SEND(%%) : Send Text Data
4.2	1024
11.6	1025	(% style="background-color:#dcdcdc" %)AT+SENB(%%) : Send Hexadecimal Data
4.2	1026
	1027
11.4	1028	(% style="color:#037691" %)LoRa Network Management
4.2	1029
11.6	1030	(% style="background-color:#dcdcdc" %)AT+ADR(%%) : Adaptive Rate
4.2	1031
11.6	1032	(% style="background-color:#dcdcdc" %)AT+CLASS(%%) : LoRa Class(Currently only support class A
4.2	1033
11.6	1034	(% style="background-color:#dcdcdc" %)AT+DCS(%%) : Duty Cycle Setting
4.2	1035
11.6	1036	(% style="background-color:#dcdcdc" %)AT+DR(%%) : Data Rate (Can Only be Modified after ADR=0)
4.2	1037
11.6	1038	(% style="background-color:#dcdcdc" %)AT+FCD(%%) : Frame Counter Downlink
4.2	1039
11.6	1040	(% style="background-color:#dcdcdc" %)AT+FCU(%%) : Frame Counter Uplink
4.2	1041
11.6	1042	(% style="background-color:#dcdcdc" %)AT+JN1DL(%%) : Join Accept Delay1
4.2	1043
11.6	1044	(% style="background-color:#dcdcdc" %)AT+JN2DL(%%) : Join Accept Delay2
4.2	1045
11.6	1046	(% style="background-color:#dcdcdc" %)AT+PNM(%%) : Public Network Mode
4.2	1047
11.6	1048	(% style="background-color:#dcdcdc" %)AT+RX1DL(%%) : Receive Delay1
4.2	1049
11.6	1050	(% style="background-color:#dcdcdc" %)AT+RX2DL(%%) : Receive Delay2
4.2	1051
11.6	1052	(% style="background-color:#dcdcdc" %)AT+RX2DR(%%) : Rx2 Window Data Rate
4.2	1053
11.6	1054	(% style="background-color:#dcdcdc" %)AT+RX2FQ(%%) : Rx2 Window Frequency
4.2	1055
11.6	1056	(% style="background-color:#dcdcdc" %)AT+TXP(%%) : Transmit Power
4.2	1057
11.6	1058	(% style="background-color:#dcdcdc" %)AT+ MOD(%%) : Set work mode
4.2	1059
	1060
11.4	1061	(% style="color:#037691" %)Information
4.2	1062
11.6	1063	(% style="background-color:#dcdcdc" %)AT+RSSI(%%) : RSSI of the Last Received Packet
4.2	1064
11.6	1065	(% style="background-color:#dcdcdc" %)AT+SNR(%%) : SNR of the Last Received Packet
4.2	1066
11.6	1067	(% style="background-color:#dcdcdc" %)AT+VER(%%) : Image Version and Frequency Band
4.2	1068
11.6	1069	(% style="background-color:#dcdcdc" %)AT+FDR(%%) : Factory Data Reset
4.2	1070
11.6	1071	(% style="background-color:#dcdcdc" %)AT+PORT(%%) : Application Port
4.2	1072
11.6	1073	(% style="background-color:#dcdcdc" %)AT+CHS(%%) : Get or Set Frequency (Unit: Hz) for Single Channel Mode
4.2	1074
11.6	1075	(% style="background-color:#dcdcdc" %)AT+CHE(%%) : Get or Set eight channels mode, Only for US915, AU915, CN470
4.2	1076
	1077
6.3	1078	= 4. FAQ =
4.2	1079
6.3	1080	== 4.1 How to change the LoRa Frequency Bands/Region? ==
	1081
31.35	1082	(((
31.24	1083	You can follow the instructions for [[how to upgrade image>>\|\|anchor="H2.10200BFirmwareChangeLog"]].
4.2	1084	When downloading the images, choose the required image file for download.
31.35	1085	)))
4.2	1086
31.35	1087	(((
	1088
	1089	)))
4.2	1090
31.35	1091	(((
8.3	1092	How to set up LSE01 to work in 8 channel mode By default, the frequency bands US915, AU915, CN470 work in 72 frequencies. Many gateways are 8 channel gateways, and in this case, the OTAA join time and uplink schedule is long and unpredictable while the end node is hopping in 72 frequencies.
31.35	1093	)))
4.2	1094
31.35	1095	(((
	1096
	1097	)))
4.2	1098
31.35	1099	(((
4.2	1100	You can configure the end node to work in 8 channel mode by using the AT+CHE command. The 500kHz channels are always included for OTAA.
31.35	1101	)))
4.2	1102
31.35	1103	(((
	1104
	1105	)))
4.2	1106
31.35	1107	(((
4.2	1108	For example, in US915 band, the frequency table is as below. By default, the end node will use all channels (0~~71) for OTAA Join process. After the OTAA Join, the end node will use these all channels (0~~71) to send uplink packets.
31.35	1109	)))
4.2	1110
8.2	1111	[[image:image-20220606154726-3.png]]
4.2	1112
31.36	1113
4.2	1114	When you use the TTN network, the US915 frequency bands use are:
	1115
	1116	* 903.9 - SF7BW125 to SF10BW125
	1117	* 904.1 - SF7BW125 to SF10BW125
	1118	* 904.3 - SF7BW125 to SF10BW125
	1119	* 904.5 - SF7BW125 to SF10BW125
	1120	* 904.7 - SF7BW125 to SF10BW125
	1121	* 904.9 - SF7BW125 to SF10BW125
	1122	* 905.1 - SF7BW125 to SF10BW125
	1123	* 905.3 - SF7BW125 to SF10BW125
	1124	* 904.6 - SF8BW500
	1125
31.38	1126	(((
4.2	1127	Because the end node is now hopping in 72 frequency, it makes it difficult for the devices to Join the TTN network and uplink data. To solve this issue, you can access the device via the AT commands and run:
	1128
35.21	1129	* (% style="color:#037691" %)AT+CHE=2
	1130	* (% style="color:#037691" %)ATZ
8.3	1131	)))
4.2	1132
8.3	1133	(((
35.19	1134
4.2	1135
	1136	to set the end node to work in 8 channel mode. The device will work in Channel 8-15 & 64-71 for OTAA, and channel 8-15 for Uplink.
31.38	1137	)))
4.2	1138
31.38	1139	(((
	1140
	1141	)))
4.2	1142
31.38	1143	(((
4.2	1144	The AU915 band is similar. Below are the AU915 Uplink Channels.
31.38	1145	)))
4.2	1146
8.2	1147	[[image:image-20220606154825-4.png]]
4.2	1148
	1149
40.1	1150	== 4.2 Can I calibrate LSE01 to different soil types? ==
4.2	1151
40.1	1152	LSE01 is calibrated for saline-alkali soil and loamy soil. If users want to use it for other soil, they can calibrate the value in the IoT platform base on the value measured by saline-alkali soil and loamy soil. The formula can be found at [[this link>>https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/&file=Calibrate_to_other_Soil_20220605.pdf]].
	1153
	1154
4.8	1155	= 5. Trouble Shooting =
4.2	1156
40.6	1157	== 5.1 Why I can't join TTN in US915 / AU915 bands? ==
4.9	1158
40.7	1159	It is due to channel mapping. Please see the [[Eight Channel Mode>>doc:Main.End Device AT Commands and Downlink Command.WebHome\|\|anchor="H7.19EightChannelMode"]] section above for details.
4.2	1160
	1161
40.6	1162	== 5.2 AT Command input doesn't work ==
4.2	1163
31.29	1164	(((
40.6	1165	In the case if user can see the console output but can't type input to the device. Please check if you already include the (% style="color:green" %)ENTER(%%) while sending out the command. Some serial tool doesn't send (% style="color:green" %)ENTER(%%) while press the send key, user need to add ENTER in their string.
31.29	1166	)))
4.2	1167
	1168
4.10	1169	== 5.3 Device rejoin in at the second uplink packet ==
4.2	1170
6.2	1171	(% style="color:#4f81bd" %)Issue describe as below:
4.2	1172
6.2	1173	[[image:1654500909990-784.png]]
4.2	1174
	1175
6.2	1176	(% style="color:#4f81bd" %)Cause for this issue:
4.2	1177
31.30	1178	(((
4.2	1179	The fuse on LSE01 is not large enough, some of the soil probe require large current up to 5v 800mA, in a short pulse. When this happen, it cause the device reboot so user see rejoin.
31.30	1180	)))
4.2	1181
	1182
6.2	1183	(% style="color:#4f81bd" %)Solution:
4.2	1184
	1185	All new shipped LSE01 after 2020-May-30 will have this to fix. For the customer who see this issue, please bypass the fuse as below:
	1186
31.31	1187	[[image:1654500929571-736.png\|\|height="458" width="832"]]
4.2	1188
4.7	1189
4.4	1190	= 6. Order Info =
4.2	1191
	1192
4.6	1193	Part Number: (% style="color:#4f81bd" %)LSE01-XX-YY
4.2	1194
	1195
4.6	1196	(% style="color:#4f81bd" %)XX(%%): The default frequency band
4.2	1197
4.4	1198	* (% style="color:red" %)AS923(%%): LoRaWAN AS923 band
	1199	* (% style="color:red" %)AU915(%%): LoRaWAN AU915 band
	1200	* (% style="color:red" %)EU433(%%): LoRaWAN EU433 band
	1201	* (% style="color:red" %)EU868(%%): LoRaWAN EU868 band
	1202	* (% style="color:red" %)KR920(%%): LoRaWAN KR920 band
	1203	* (% style="color:red" %)US915(%%): LoRaWAN US915 band
4.5	1204	* (% style="color:red" %)IN865(%%): LoRaWAN IN865 band
4.4	1205	* (% style="color:red" %)CN470(%%): LoRaWAN CN470 band
4.2	1206
4.4	1207	(% style="color:#4f81bd" %)YY(%%): Battery Option
4.2	1208
4.4	1209	* (% style="color:red" %)4(%%): 4000mAh battery
	1210	* (% style="color:red" %)8(%%): 8500mAh battery
4.2	1211
31.10	1212	(% class="wikigeneratedid" %)
	1213	(((
	1214
	1215	)))
	1216
4.3	1217	= 7. Packing Info =
4.2	1218
4.3	1219	(((
31.39	1220
	1221
31.40	1222	(% style="color:#037691" %)Package Includes:
4.3	1223	)))
4.2	1224
4.3	1225	* (((
	1226	LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
	1227	)))
4.2	1228
4.3	1229	(((
31.40	1230
	1231
	1232	(% style="color:#037691" %)Dimension and weight:
4.3	1233	)))
4.2	1234
4.3	1235	* (((
	1236	Device Size: cm
	1237	)))
	1238	* (((
	1239	Device Weight: g
	1240	)))
	1241	* (((
	1242	Package Size / pcs : cm
	1243	)))
	1244	* (((
	1245	Weight / pcs : g
31.11	1246
	1247
4.3	1248	)))
4.2	1249
4.3	1250	= 8. Support =
4.2	1251
	1252	* Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.
	1253	* Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]

Wiki source code of NSE01 - NB-IoT Soil Moisture & EC Sensor User Manual

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