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

Version 53.1 by Xiaoling on 2022/07/08 11:12

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
48.2	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
	247	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.gif]]
	248
	249	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.jpg]]
	250
	251
	252	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.
	253
	254
45.7	255	=== 2.2.7 Use TCP protocol to uplink data ===
45.4	256
	257
	258	This feature is supported since firmware version v110
	259
	260
48.2	261	* (% style="color:blue" %)AT+PRO=4 (%%) ~/~/ Set to use TCP protocol to uplink
	262	* (% style="color:blue" %)AT+SERVADDR=120.24.4.116,5600 (%%) ~/~/ to set TCP server address and port
45.4	263
	264	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.jpg]]
	265
	266
	267
	268	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.jpg]]
	269
	270
45.7	271	=== 2.2.8 Change Update Interval ===
45.4	272
48.2	273	User can use below command to change the (% style="color:green" %)uplink interval.
45.4	274
48.2	275	~ (% style="color:blue" %)AT+TDC=600 (%%)(% style="color:blue" %) (%%)~/~/ Set Update Interval to 600s
45.4	276
	277
48.2	278	(% style="color:red" %)NOTE:
45.4	279
45.7	280	(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
45.4	281
	282
	283
	284
	285
	286
	287
20.3	288	== 2.3 Uplink Payload ==
4.2	289
32.9	290
20.3	291	=== 2.3.1 MOD~=0(Default Mode) ===
4.2	292
4.4	293	LSE01 will uplink payload via LoRaWAN with below payload format:
4.2	294
32.9	295	(((
4.2	296	Uplink payload includes in total 11 bytes.
32.9	297	)))
4.2	298
32.3	299	(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
	300	\|(((
4.2	301	Size
	302
	303	(bytes)
32.3	304	)))\|2\|2\|2\|2\|2\|1
32.4	305	\|Value\|[[BAT>>\|\|anchor="H2.3.3BatteryInfo"]]\|(((
4.2	306	Temperature
	307
	308	(Reserve, Ignore now)
32.4	309	)))\|[[Soil Moisture>>\|\|anchor="H2.3.4SoilMoisture"]]\|[[Soil Temperature>>\|\|anchor="H2.3.5SoilTemperature"]]\|[[Soil Conductivity (EC)>>\|\|anchor="H2.3.6SoilConductivity28EC29"]]\|(((
4.2	310	MOD & Digital Interrupt
	311
	312	(Optional)
	313	)))
	314
22.2	315	=== 2.3.2 MOD~=1(Original value) ===
	316
4.2	317	This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
	318
32.3	319	(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
	320	\|(((
4.2	321	Size
	322
	323	(bytes)
32.3	324	)))\|2\|2\|2\|2\|2\|1
32.4	325	\|Value\|[[BAT>>\|\|anchor="H2.3.3BatteryInfo"]]\|(((
4.2	326	Temperature
	327
	328	(Reserve, Ignore now)
32.4	329	)))\|[[Soil Moisture>>\|\|anchor="H2.3.4SoilMoisture"]](raw)\|[[Soil Temperature>>\|\|anchor="H2.3.5SoilTemperature"]]\|[[Soil Conductivity (EC)>>\|\|anchor="H2.3.6SoilConductivity28EC29"]](raw)\|(((
4.2	330	MOD & Digital Interrupt
	331
	332	(Optional)
	333	)))
	334
22.2	335	=== 2.3.3 Battery Info ===
	336
32.10	337	(((
4.2	338	Check the battery voltage for LSE01.
32.10	339	)))
4.2	340
32.10	341	(((
4.2	342	Ex1: 0x0B45 = 2885mV
32.10	343	)))
4.2	344
32.10	345	(((
4.2	346	Ex2: 0x0B49 = 2889mV
32.10	347	)))
4.2	348
	349
	350
22.3	351	=== 2.3.4 Soil Moisture ===
4.2	352
32.10	353	(((
4.2	354	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	355	)))
4.2	356
32.10	357	(((
22.4	358	For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
32.10	359	)))
4.2	360
32.10	361	(((
	362
	363	)))
4.2	364
32.10	365	(((
22.4	366	(% style="color:#4f81bd" %)05DC(H) = 1500(D) /100 = 15%.
32.10	367	)))
4.2	368
22.4	369
4.2	370
22.5	371	=== 2.3.5 Soil Temperature ===
	372
32.11	373	(((
4.2	374	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	375	)))
4.2	376
32.11	377	(((
4.2	378	Example:
32.11	379	)))
4.2	380
32.11	381	(((
4.2	382	If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
32.11	383	)))
4.2	384
32.11	385	(((
4.2	386	If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
32.11	387	)))
4.2	388
	389
	390
22.6	391	=== 2.3.6 Soil Conductivity (EC) ===
	392
23.2	393	(((
	394	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).
	395	)))
4.2	396
23.2	397	(((
4.2	398	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	399	)))
4.2	400
23.2	401	(((
4.2	402	Generally, the EC value of irrigation water is less than 800uS / cm.
23.2	403	)))
4.2	404
23.2	405	(((
	406
	407	)))
4.2	408
23.2	409	(((
	410
	411	)))
	412
	413	=== 2.3.7 MOD ===
	414
4.2	415	Firmware version at least v2.1 supports changing mode.
	416
	417	For example, bytes[10]=90
	418
	419	mod=(bytes[10]>>7)&0x01=1.
	420
	421
31.23	422	Downlink Command:
4.2	423
	424	If payload = 0x0A00, workmode=0
	425
	426	If payload = 0x0A01, workmode=1
	427
	428
	429
23.2	430	=== 2.3.8 Decode payload in The Things Network ===
	431
4.2	432	While using TTN network, you can add the payload format to decode the payload.
	433
	434
23.2	435	[[image:1654505570700-128.png]]
4.2	436
32.12	437	(((
4.2	438	The payload decoder function for TTN is here:
32.12	439	)))
4.2	440
32.12	441	(((
35.11	442	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	443	)))
4.2	444
	445
23.3	446	== 2.4 Uplink Interval ==
4.2	447
31.26	448	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	449
	450
	451
24.2	452	== 2.5 Downlink Payload ==
	453
4.2	454	By default, LSE50 prints the downlink payload to console port.
	455
24.2	456	[[image:image-20220606165544-8.png]]
4.2	457
24.2	458
32.14	459	(((
40.4	460	(% style="color:blue" %)Examples:
32.14	461	)))
4.2	462
32.14	463	(((
	464
	465	)))
4.2	466
32.14	467	* (((
40.4	468	(% style="color:blue" %)Set TDC
32.14	469	)))
4.2	470
32.14	471	(((
4.2	472	If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
32.14	473	)))
4.2	474
32.14	475	(((
4.2	476	Payload: 01 00 00 1E TDC=30S
32.14	477	)))
4.2	478
32.14	479	(((
4.2	480	Payload: 01 00 00 3C TDC=60S
32.14	481	)))
4.2	482
32.14	483	(((
	484
	485	)))
4.2	486
32.14	487	* (((
40.4	488	(% style="color:blue" %)Reset
32.14	489	)))
4.2	490
32.14	491	(((
4.2	492	If payload = 0x04FF, it will reset the LSE01
32.14	493	)))
4.2	494
	495
40.4	496	* (% style="color:blue" %)CFM
4.2	497
	498	Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
	499
	500
26.2	501
	502	== 2.6 Show Data in DataCake IoT Server ==
	503
32.15	504	(((
4.2	505	[[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	506	)))
4.2	507
32.15	508	(((
	509
	510	)))
4.2	511
32.15	512	(((
35.15	513	(% style="color:blue" %)Step 1(%%): Be sure that your device is programmed and properly connected to the network at this time.
32.15	514	)))
4.2	515
32.15	516	(((
35.15	517	(% 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	518	)))
4.2	519
	520
26.2	521	[[image:1654505857935-743.png]]
4.2	522
	523
26.2	524	[[image:1654505874829-548.png]]
4.2	525
	526
35.15	527	(% style="color:blue" %)Step 3(%%): Create an account or log in Datacake.
4.2	528
35.15	529	(% style="color:blue" %)Step 4(%%): Search the LSE01 and add DevEUI.
4.2	530
35.15	531
27.2	532	[[image:1654505905236-553.png]]
4.2	533
	534
	535	After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
	536
28.2	537	[[image:1654505925508-181.png]]
4.2	538
	539
	540
28.4	541	== 2.7 Frequency Plans ==
4.2	542
	543	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.
	544
	545
28.5	546	=== 2.7.1 EU863-870 (EU868) ===
4.2	547
28.5	548	(% style="color:#037691" %) Uplink:
	549
4.2	550	868.1 - SF7BW125 to SF12BW125
	551
	552	868.3 - SF7BW125 to SF12BW125 and SF7BW250
	553
	554	868.5 - SF7BW125 to SF12BW125
	555
	556	867.1 - SF7BW125 to SF12BW125
	557
	558	867.3 - SF7BW125 to SF12BW125
	559
	560	867.5 - SF7BW125 to SF12BW125
	561
	562	867.7 - SF7BW125 to SF12BW125
	563
	564	867.9 - SF7BW125 to SF12BW125
	565
	566	868.8 - FSK
	567
	568
28.5	569	(% style="color:#037691" %) Downlink:
4.2	570
	571	Uplink channels 1-9 (RX1)
	572
	573	869.525 - SF9BW125 (RX2 downlink only)
	574
	575
	576
28.5	577	=== 2.7.2 US902-928(US915) ===
	578
4.2	579	Used in USA, Canada and South America. Default use CHE=2
	580
28.5	581	(% style="color:#037691" %)Uplink:
4.2	582
	583	903.9 - SF7BW125 to SF10BW125
	584
	585	904.1 - SF7BW125 to SF10BW125
	586
	587	904.3 - SF7BW125 to SF10BW125
	588
	589	904.5 - SF7BW125 to SF10BW125
	590
	591	904.7 - SF7BW125 to SF10BW125
	592
	593	904.9 - SF7BW125 to SF10BW125
	594
	595	905.1 - SF7BW125 to SF10BW125
	596
	597	905.3 - SF7BW125 to SF10BW125
	598
	599
28.5	600	(% style="color:#037691" %)Downlink:
4.2	601
	602	923.3 - SF7BW500 to SF12BW500
	603
	604	923.9 - SF7BW500 to SF12BW500
	605
	606	924.5 - SF7BW500 to SF12BW500
	607
	608	925.1 - SF7BW500 to SF12BW500
	609
	610	925.7 - SF7BW500 to SF12BW500
	611
	612	926.3 - SF7BW500 to SF12BW500
	613
	614	926.9 - SF7BW500 to SF12BW500
	615
	616	927.5 - SF7BW500 to SF12BW500
	617
	618	923.3 - SF12BW500(RX2 downlink only)
	619
	620
	621
28.5	622	=== 2.7.3 CN470-510 (CN470) ===
	623
4.2	624	Used in China, Default use CHE=1
	625
28.5	626	(% style="color:#037691" %)Uplink:
4.2	627
	628	486.3 - SF7BW125 to SF12BW125
	629
	630	486.5 - SF7BW125 to SF12BW125
	631
	632	486.7 - SF7BW125 to SF12BW125
	633
	634	486.9 - SF7BW125 to SF12BW125
	635
	636	487.1 - SF7BW125 to SF12BW125
	637
	638	487.3 - SF7BW125 to SF12BW125
	639
	640	487.5 - SF7BW125 to SF12BW125
	641
	642	487.7 - SF7BW125 to SF12BW125
	643
	644
28.5	645	(% style="color:#037691" %)Downlink:
4.2	646
	647	506.7 - SF7BW125 to SF12BW125
	648
	649	506.9 - SF7BW125 to SF12BW125
	650
	651	507.1 - SF7BW125 to SF12BW125
	652
	653	507.3 - SF7BW125 to SF12BW125
	654
	655	507.5 - SF7BW125 to SF12BW125
	656
	657	507.7 - SF7BW125 to SF12BW125
	658
	659	507.9 - SF7BW125 to SF12BW125
	660
	661	508.1 - SF7BW125 to SF12BW125
	662
	663	505.3 - SF12BW125 (RX2 downlink only)
	664
	665
	666
28.5	667	=== 2.7.4 AU915-928(AU915) ===
	668
4.2	669	Default use CHE=2
	670
28.5	671	(% style="color:#037691" %)Uplink:
4.2	672
	673	916.8 - SF7BW125 to SF12BW125
	674
	675	917.0 - SF7BW125 to SF12BW125
	676
	677	917.2 - SF7BW125 to SF12BW125
	678
	679	917.4 - SF7BW125 to SF12BW125
	680
	681	917.6 - SF7BW125 to SF12BW125
	682
	683	917.8 - SF7BW125 to SF12BW125
	684
	685	918.0 - SF7BW125 to SF12BW125
	686
	687	918.2 - SF7BW125 to SF12BW125
	688
	689
28.5	690	(% style="color:#037691" %)Downlink:
4.2	691
	692	923.3 - SF7BW500 to SF12BW500
	693
	694	923.9 - SF7BW500 to SF12BW500
	695
	696	924.5 - SF7BW500 to SF12BW500
	697
	698	925.1 - SF7BW500 to SF12BW500
	699
	700	925.7 - SF7BW500 to SF12BW500
	701
	702	926.3 - SF7BW500 to SF12BW500
	703
	704	926.9 - SF7BW500 to SF12BW500
	705
	706	927.5 - SF7BW500 to SF12BW500
	707
	708	923.3 - SF12BW500(RX2 downlink only)
	709
	710
28.6	711
	712	=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
	713
28.7	714	(% style="color:#037691" %)Default Uplink channel:
4.2	715
	716	923.2 - SF7BW125 to SF10BW125
	717
	718	923.4 - SF7BW125 to SF10BW125
	719
	720
28.7	721	(% style="color:#037691" %)Additional Uplink Channel:
4.2	722
	723	(OTAA mode, channel added by JoinAccept message)
	724
28.7	725	(% style="color:#037691" %)AS920~~AS923 for Japan, Malaysia, Singapore:
4.2	726
	727	922.2 - SF7BW125 to SF10BW125
	728
	729	922.4 - SF7BW125 to SF10BW125
	730
	731	922.6 - SF7BW125 to SF10BW125
	732
	733	922.8 - SF7BW125 to SF10BW125
	734
	735	923.0 - SF7BW125 to SF10BW125
	736
	737	922.0 - SF7BW125 to SF10BW125
	738
	739
28.7	740	(% style="color:#037691" %)AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam:
4.2	741
	742	923.6 - SF7BW125 to SF10BW125
	743
	744	923.8 - SF7BW125 to SF10BW125
	745
	746	924.0 - SF7BW125 to SF10BW125
	747
	748	924.2 - SF7BW125 to SF10BW125
	749
	750	924.4 - SF7BW125 to SF10BW125
	751
	752	924.6 - SF7BW125 to SF10BW125
	753
	754
28.7	755	(% style="color:#037691" %) Downlink:
4.2	756
	757	Uplink channels 1-8 (RX1)
	758
	759	923.2 - SF10BW125 (RX2)
	760
	761
	762
28.7	763	=== 2.7.6 KR920-923 (KR920) ===
	764
4.2	765	Default channel:
	766
	767	922.1 - SF7BW125 to SF12BW125
	768
	769	922.3 - SF7BW125 to SF12BW125
	770
	771	922.5 - SF7BW125 to SF12BW125
	772
	773
28.7	774	(% style="color:#037691" %)Uplink: (OTAA mode, channel added by JoinAccept message)
4.2	775
	776	922.1 - SF7BW125 to SF12BW125
	777
	778	922.3 - SF7BW125 to SF12BW125
	779
	780	922.5 - SF7BW125 to SF12BW125
	781
	782	922.7 - SF7BW125 to SF12BW125
	783
	784	922.9 - SF7BW125 to SF12BW125
	785
	786	923.1 - SF7BW125 to SF12BW125
	787
	788	923.3 - SF7BW125 to SF12BW125
	789
	790
28.7	791	(% style="color:#037691" %)Downlink:
4.2	792
	793	Uplink channels 1-7(RX1)
	794
	795	921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
	796
	797
	798
28.7	799	=== 2.7.7 IN865-867 (IN865) ===
4.2	800
28.7	801	(% style="color:#037691" %) Uplink:
	802
4.2	803	865.0625 - SF7BW125 to SF12BW125
	804
	805	865.4025 - SF7BW125 to SF12BW125
	806
	807	865.9850 - SF7BW125 to SF12BW125
	808
	809
28.7	810	(% style="color:#037691" %) Downlink:
4.2	811
	812	Uplink channels 1-3 (RX1)
	813
	814	866.550 - SF10BW125 (RX2)
	815
	816
	817
28.7	818
	819	== 2.8 LED Indicator ==
	820
4.2	821	The LSE01 has an internal LED which is to show the status of different state.
	822
	823	* Blink once when device power on.
	824	* Solid ON for 5 seconds once device successful Join the network.
	825	* Blink once when device transmit a packet.
	826
28.8	827	== 2.9 Installation in Soil ==
	828
4.2	829	Measurement the soil surface
	830
	831
29.2	832	[[image:1654506634463-199.png]]
4.2	833
29.2	834	(((
31.8	835	(((
4.2	836	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	837	)))
31.8	838	)))
4.2	839
	840
35.18	841
30.2	842	[[image:1654506665940-119.png]]
4.2	843
31.8	844	(((
4.2	845	Dig a hole with diameter > 20CM.
31.8	846	)))
4.2	847
31.8	848	(((
4.2	849	Horizontal insert the probe to the soil and fill the hole for long term measurement.
31.8	850	)))
4.2	851
	852
30.3	853	== 2.10 Firmware Change Log ==
4.2	854
31.7	855	(((
4.2	856	Firmware download link:
31.7	857	)))
4.2	858
31.7	859	(((
4.2	860	[[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	861	)))
4.2	862
31.7	863	(((
	864
	865	)))
4.2	866
31.7	867	(((
30.4	868	Firmware Upgrade Method: [[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
31.7	869	)))
4.2	870
31.7	871	(((
	872
	873	)))
4.2	874
31.7	875	(((
4.2	876	V1.0.
31.7	877	)))
4.2	878
31.7	879	(((
4.2	880	Release
31.7	881	)))
4.2	882
	883
31.2	884	== 2.11 Battery Analysis ==
4.2	885
31.2	886	=== 2.11.1 Battery Type ===
4.2	887
31.6	888	(((
4.2	889	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	890	)))
4.2	891
31.6	892	(((
4.2	893	The battery is designed to last for more than 5 years for the LSN50.
31.6	894	)))
4.2	895
31.2	896	(((
31.6	897	(((
31.2	898	The battery-related documents are as below:
	899	)))
31.6	900	)))
4.2	901
31.2	902	* (((
39.1	903	[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
4.2	904	)))
31.2	905	* (((
39.1	906	[[Lithium-Thionyl Chloride Battery datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
31.2	907	)))
	908	* (((
39.1	909	[[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	910	)))
4.2	911
35.2	912	[[image:image-20220610172436-1.png]]
4.2	913
	914
	915
31.2	916	=== 2.11.2 Battery Note ===
4.2	917
31.3	918	(((
4.2	919	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	920	)))
4.2	921
	922
	923
31.2	924	=== 2.11.3 Replace the battery ===
	925
31.3	926	(((
4.2	927	If Battery is lower than 2.7v, user should replace the battery of LSE01.
31.3	928	)))
4.2	929
31.3	930	(((
4.2	931	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	932	)))
4.2	933
31.3	934	(((
4.2	935	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	936	)))
4.2	937
	938
	939
9.2	940	= 3. Using the AT Commands =
4.2	941
9.2	942	== 3.1 Access AT Commands ==
	943
11.4	944
4.2	945	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.
	946
31.28	947	[[image:1654501986557-872.png\|\|height="391" width="800"]]
4.2	948
	949
	950	Or if you have below board, use below connection:
	951
	952
31.28	953	[[image:1654502005655-729.png\|\|height="503" width="801"]]
4.2	954
	955
	956
11.2	957	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	958
	959
31.28	960	[[image:1654502050864-459.png\|\|height="564" width="806"]]
4.2	961
	962
35.22	963	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	964
	965
11.4	966	(% style="background-color:#dcdcdc" %)AT+<CMD>=?AT+<CMD>? (%%) : Help on <CMD>
4.2	967
11.4	968	(% style="background-color:#dcdcdc" %)AT+<CMD>=?AT+<CMD> (%%) : Run <CMD>
4.2	969
11.4	970	(% style="background-color:#dcdcdc" %)AT+<CMD>=?AT+<CMD>=<value>(%%) : Set the value
4.2	971
11.4	972	(% style="background-color:#dcdcdc" %)AT+<CMD>=?AT+<CMD>=?(%%) : Get the value
4.2	973
	974
11.6	975	(% style="color:#037691" %)General Commands(%%)
4.2	976
11.6	977	(% style="background-color:#dcdcdc" %)AT(%%) : Attention
4.2	978
11.6	979	(% style="background-color:#dcdcdc" %)AT?(%%) : Short Help
4.2	980
11.6	981	(% style="background-color:#dcdcdc" %)ATZ(%%) : MCU Reset
4.2	982
11.6	983	(% style="background-color:#dcdcdc" %)AT+TDC(%%) : Application Data Transmission Interval
4.2	984
	985
11.4	986	(% style="color:#037691" %)Keys, IDs and EUIs management
4.2	987
11.6	988	(% style="background-color:#dcdcdc" %)AT+APPEUI(%%) : Application EUI
4.2	989
11.6	990	(% style="background-color:#dcdcdc" %)AT+APPKEY(%%) : Application Key
4.2	991
11.6	992	(% style="background-color:#dcdcdc" %)AT+APPSKEY(%%) : Application Session Key
4.2	993
11.6	994	(% style="background-color:#dcdcdc" %)AT+DADDR(%%) : Device Address
4.2	995
11.6	996	(% style="background-color:#dcdcdc" %)AT+DEUI(%%) : Device EUI
4.2	997
11.6	998	(% style="background-color:#dcdcdc" %)AT+NWKID(%%) : Network ID (You can enter this command change only after successful network connection)
4.2	999
11.6	1000	(% style="background-color:#dcdcdc" %)AT+NWKSKEY(%%) : Network Session Key Joining and sending date on LoRa network
4.2	1001
11.6	1002	(% style="background-color:#dcdcdc" %)AT+CFM(%%) : Confirm Mode
4.2	1003
11.6	1004	(% style="background-color:#dcdcdc" %)AT+CFS(%%) : Confirm Status
4.2	1005
11.6	1006	(% style="background-color:#dcdcdc" %)AT+JOIN(%%) : Join LoRa? Network
4.2	1007
11.6	1008	(% style="background-color:#dcdcdc" %)AT+NJM(%%) : LoRa? Network Join Mode
4.2	1009
11.6	1010	(% style="background-color:#dcdcdc" %)AT+NJS(%%) : LoRa? Network Join Status
4.2	1011
11.6	1012	(% style="background-color:#dcdcdc" %)AT+RECV(%%) : Print Last Received Data in Raw Format
4.2	1013
11.6	1014	(% style="background-color:#dcdcdc" %)AT+RECVB(%%) : Print Last Received Data in Binary Format
4.2	1015
11.6	1016	(% style="background-color:#dcdcdc" %)AT+SEND(%%) : Send Text Data
4.2	1017
11.6	1018	(% style="background-color:#dcdcdc" %)AT+SENB(%%) : Send Hexadecimal Data
4.2	1019
	1020
11.4	1021	(% style="color:#037691" %)LoRa Network Management
4.2	1022
11.6	1023	(% style="background-color:#dcdcdc" %)AT+ADR(%%) : Adaptive Rate
4.2	1024
11.6	1025	(% style="background-color:#dcdcdc" %)AT+CLASS(%%) : LoRa Class(Currently only support class A
4.2	1026
11.6	1027	(% style="background-color:#dcdcdc" %)AT+DCS(%%) : Duty Cycle Setting
4.2	1028
11.6	1029	(% style="background-color:#dcdcdc" %)AT+DR(%%) : Data Rate (Can Only be Modified after ADR=0)
4.2	1030
11.6	1031	(% style="background-color:#dcdcdc" %)AT+FCD(%%) : Frame Counter Downlink
4.2	1032
11.6	1033	(% style="background-color:#dcdcdc" %)AT+FCU(%%) : Frame Counter Uplink
4.2	1034
11.6	1035	(% style="background-color:#dcdcdc" %)AT+JN1DL(%%) : Join Accept Delay1
4.2	1036
11.6	1037	(% style="background-color:#dcdcdc" %)AT+JN2DL(%%) : Join Accept Delay2
4.2	1038
11.6	1039	(% style="background-color:#dcdcdc" %)AT+PNM(%%) : Public Network Mode
4.2	1040
11.6	1041	(% style="background-color:#dcdcdc" %)AT+RX1DL(%%) : Receive Delay1
4.2	1042
11.6	1043	(% style="background-color:#dcdcdc" %)AT+RX2DL(%%) : Receive Delay2
4.2	1044
11.6	1045	(% style="background-color:#dcdcdc" %)AT+RX2DR(%%) : Rx2 Window Data Rate
4.2	1046
11.6	1047	(% style="background-color:#dcdcdc" %)AT+RX2FQ(%%) : Rx2 Window Frequency
4.2	1048
11.6	1049	(% style="background-color:#dcdcdc" %)AT+TXP(%%) : Transmit Power
4.2	1050
11.6	1051	(% style="background-color:#dcdcdc" %)AT+ MOD(%%) : Set work mode
4.2	1052
	1053
11.4	1054	(% style="color:#037691" %)Information
4.2	1055
11.6	1056	(% style="background-color:#dcdcdc" %)AT+RSSI(%%) : RSSI of the Last Received Packet
4.2	1057
11.6	1058	(% style="background-color:#dcdcdc" %)AT+SNR(%%) : SNR of the Last Received Packet
4.2	1059
11.6	1060	(% style="background-color:#dcdcdc" %)AT+VER(%%) : Image Version and Frequency Band
4.2	1061
11.6	1062	(% style="background-color:#dcdcdc" %)AT+FDR(%%) : Factory Data Reset
4.2	1063
11.6	1064	(% style="background-color:#dcdcdc" %)AT+PORT(%%) : Application Port
4.2	1065
11.6	1066	(% style="background-color:#dcdcdc" %)AT+CHS(%%) : Get or Set Frequency (Unit: Hz) for Single Channel Mode
4.2	1067
11.6	1068	(% style="background-color:#dcdcdc" %)AT+CHE(%%) : Get or Set eight channels mode, Only for US915, AU915, CN470
4.2	1069
	1070
6.3	1071	= 4. FAQ =
4.2	1072
6.3	1073	== 4.1 How to change the LoRa Frequency Bands/Region? ==
	1074
31.35	1075	(((
31.24	1076	You can follow the instructions for [[how to upgrade image>>\|\|anchor="H2.10200BFirmwareChangeLog"]].
4.2	1077	When downloading the images, choose the required image file for download.
31.35	1078	)))
4.2	1079
31.35	1080	(((
	1081
	1082	)))
4.2	1083
31.35	1084	(((
8.3	1085	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	1086	)))
4.2	1087
31.35	1088	(((
	1089
	1090	)))
4.2	1091
31.35	1092	(((
4.2	1093	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	1094	)))
4.2	1095
31.35	1096	(((
	1097
	1098	)))
4.2	1099
31.35	1100	(((
4.2	1101	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	1102	)))
4.2	1103
8.2	1104	[[image:image-20220606154726-3.png]]
4.2	1105
31.36	1106
4.2	1107	When you use the TTN network, the US915 frequency bands use are:
	1108
	1109	* 903.9 - SF7BW125 to SF10BW125
	1110	* 904.1 - SF7BW125 to SF10BW125
	1111	* 904.3 - SF7BW125 to SF10BW125
	1112	* 904.5 - SF7BW125 to SF10BW125
	1113	* 904.7 - SF7BW125 to SF10BW125
	1114	* 904.9 - SF7BW125 to SF10BW125
	1115	* 905.1 - SF7BW125 to SF10BW125
	1116	* 905.3 - SF7BW125 to SF10BW125
	1117	* 904.6 - SF8BW500
	1118
31.38	1119	(((
4.2	1120	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:
	1121
35.21	1122	* (% style="color:#037691" %)AT+CHE=2
	1123	* (% style="color:#037691" %)ATZ
8.3	1124	)))
4.2	1125
8.3	1126	(((
35.19	1127
4.2	1128
	1129	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	1130	)))
4.2	1131
31.38	1132	(((
	1133
	1134	)))
4.2	1135
31.38	1136	(((
4.2	1137	The AU915 band is similar. Below are the AU915 Uplink Channels.
31.38	1138	)))
4.2	1139
8.2	1140	[[image:image-20220606154825-4.png]]
4.2	1141
	1142
40.1	1143	== 4.2 Can I calibrate LSE01 to different soil types? ==
4.2	1144
40.1	1145	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]].
	1146
	1147
4.8	1148	= 5. Trouble Shooting =
4.2	1149
40.6	1150	== 5.1 Why I can't join TTN in US915 / AU915 bands? ==
4.9	1151
40.7	1152	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	1153
	1154
40.6	1155	== 5.2 AT Command input doesn't work ==
4.2	1156
31.29	1157	(((
40.6	1158	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	1159	)))
4.2	1160
	1161
4.10	1162	== 5.3 Device rejoin in at the second uplink packet ==
4.2	1163
6.2	1164	(% style="color:#4f81bd" %)Issue describe as below:
4.2	1165
6.2	1166	[[image:1654500909990-784.png]]
4.2	1167
	1168
6.2	1169	(% style="color:#4f81bd" %)Cause for this issue:
4.2	1170
31.30	1171	(((
4.2	1172	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	1173	)))
4.2	1174
	1175
6.2	1176	(% style="color:#4f81bd" %)Solution:
4.2	1177
	1178	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:
	1179
31.31	1180	[[image:1654500929571-736.png\|\|height="458" width="832"]]
4.2	1181
4.7	1182
4.4	1183	= 6. Order Info =
4.2	1184
	1185
4.6	1186	Part Number: (% style="color:#4f81bd" %)LSE01-XX-YY
4.2	1187
	1188
4.6	1189	(% style="color:#4f81bd" %)XX(%%): The default frequency band
4.2	1190
4.4	1191	* (% style="color:red" %)AS923(%%): LoRaWAN AS923 band
	1192	* (% style="color:red" %)AU915(%%): LoRaWAN AU915 band
	1193	* (% style="color:red" %)EU433(%%): LoRaWAN EU433 band
	1194	* (% style="color:red" %)EU868(%%): LoRaWAN EU868 band
	1195	* (% style="color:red" %)KR920(%%): LoRaWAN KR920 band
	1196	* (% style="color:red" %)US915(%%): LoRaWAN US915 band
4.5	1197	* (% style="color:red" %)IN865(%%): LoRaWAN IN865 band
4.4	1198	* (% style="color:red" %)CN470(%%): LoRaWAN CN470 band
4.2	1199
4.4	1200	(% style="color:#4f81bd" %)YY(%%): Battery Option
4.2	1201
4.4	1202	* (% style="color:red" %)4(%%): 4000mAh battery
	1203	* (% style="color:red" %)8(%%): 8500mAh battery
4.2	1204
31.10	1205	(% class="wikigeneratedid" %)
	1206	(((
	1207
	1208	)))
	1209
4.3	1210	= 7. Packing Info =
4.2	1211
4.3	1212	(((
31.39	1213
	1214
31.40	1215	(% style="color:#037691" %)Package Includes:
4.3	1216	)))
4.2	1217
4.3	1218	* (((
	1219	LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
	1220	)))
4.2	1221
4.3	1222	(((
31.40	1223
	1224
	1225	(% style="color:#037691" %)Dimension and weight:
4.3	1226	)))
4.2	1227
4.3	1228	* (((
	1229	Device Size: cm
	1230	)))
	1231	* (((
	1232	Device Weight: g
	1233	)))
	1234	* (((
	1235	Package Size / pcs : cm
	1236	)))
	1237	* (((
	1238	Weight / pcs : g
31.11	1239
	1240
4.3	1241	)))
4.2	1242
4.3	1243	= 8. Support =
4.2	1244
	1245	* 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.
	1246	* 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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