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

Version 47.1 by Xiaoling on 2022/07/08 11:04

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4.2	1	(% style="text-align:center" %)
31.14	2	[[image:image-20220606151504-2.jpeg\|\|height="554" width="554"]]
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35.4	14	Table of Contents:
1.1	15
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	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
13.3	62
44.2	63
	64	== 1.3 Specification ==
	65
	66
	67	(% style="color:#037691" %)Common DC Characteristics:
	68
	69	* Supply Voltage: 2.1v ~~ 3.6v
	70	* Operating Temperature: -40 ~~ 85°C
	71
	72
	73	(% style="color:#037691" %)NB-IoT Spec:
	74
	75	* - B1 @H-FDD: 2100MHz
	76	* - B3 @H-FDD: 1800MHz
	77	* - B8 @H-FDD: 900MHz
	78	* - B5 @H-FDD: 850MHz
	79	* - B20 @H-FDD: 800MHz
	80	* - B28 @H-FDD: 700MHz
	81
	82
	83	(% style="color:#037691" %)Probe Specification:
	84
4.2	85	Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
	86
44.2	87	[[image:image-20220708101224-1.png]]
14.2	88
4.2	89
	90
44.2	91	== 1.4 Applications ==
4.2	92
	93	* Smart Agriculture
	94
15.6	95	(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
	96
4.2	97
44.2	98	== 1.5 Pin Definitions ==
15.6	99
	100
44.2	101	[[image:1657246476176-652.png]]
4.2	102
14.3	103
	104
45.2	105	= 2. Use NSE01 to communicate with IoT Server =
14.3	106
45.2	107	== 2.1 How it works ==
14.3	108
45.2	109
15.3	110	(((
45.2	111	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	112	)))
4.2	113
45.2	114
15.3	115	(((
45.2	116	The diagram below shows the working flow in default firmware of NSE01:
15.3	117	)))
4.2	118
45.2	119	[[image:image-20220708101605-2.png]]
4.2	120
45.2	121	(((
	122
	123	)))
4.2	124
45.2	125
	126
45.4	127	== 2.2 Configure the NSE01 ==
4.2	128
45.4	129	=== 2.2.1 Test Requirement ===
4.2	130
	131
45.4	132	To use NSE01 in your city, make sure meet below requirements:
4.2	133
45.4	134	* Your local operator has already distributed a NB-IoT Network there.
	135	* The local NB-IoT network used the band that NSE01 supports.
	136	* Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
4.2	137
	138
45.4	139	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
4.2	140
	141
45.4	142	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.gif]]
4.2	143
	144
	145
45.5	146	=== 2.2.2 Insert SIM card ===
4.2	147
45.4	148	Insert the NB-IoT Card get from your provider.
4.2	149
	150
45.4	151	User need to take out the NB-IoT module and insert the SIM card like below:
4.2	152
	153
45.4	154	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.gif]]
4.2	155
	156
45.5	157	=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
4.2	158
19.2	159
45.5	160	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.
4.2	161
	162
	163
	164
45.4	165	Connection:
4.2	166
45.6	167	(% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
4.2	168
45.6	169	(% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
4.2	170
45.6	171	(% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
4.2	172
	173
45.4	174
	175	In the PC, use below serial tool settings:
	176
45.6	177	* Baud: (% style="background-color:green" %)9600(%%)
	178	* Data bits: (% style="background-color:green" %)8(%%)
	179	* Stop bits: (% style="background-color:green" %)1(%%)
	180	* Parity: (% style="background-color:green" %)None(%%)
	181	* Flow Control: (% style="background-color:green" %)None
45.4	182
	183
45.6	184	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="background-color:green" %)password: 12345678(%%) to access AT Command input.
45.4	185
	186	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.jpg]]
	187
	188	Note: the valid AT Commands can be found at:
	189
	190	[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
	191
	192
	193
45.6	194	=== 2.2.4 Use CoAP protocol to uplink data ===
45.4	195
	196
45.6	197	(% style="background-color:red" %)Note: if you don’t have CoAP server, you can refer this link to set up one:
	198
45.4	199	[[http:~~/~~/wiki.dragino.com/index.php?title=Set_up_CoAP_Server>>url:http://wiki.dragino.com/index.php?title=Set_up_CoAP_Server]]
	200
	201
	202	Use below commands:
	203
45.6	204	* (% style="color:blue" %)AT+PRO=1 (%%) ~/~/ Set to use CoAP protocol to uplink
	205	* (% style="color:blue" %)AT+SERVADDR=120.24.4.116,5683 (%%)~/~/ to set CoAP server address and port
	206	* (% style="color:blue" %)AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" (%%) ~/~/Set COAP resource path
45.4	207
	208
	209	For parameter description, please refer to AT command set
	210
	211	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.jpg]]
	212
	213
45.6	214	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	215
	216	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.jpg]]
	217
	218
45.6	219	=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
45.4	220
45.6	221
45.4	222	This feature is supported since firmware version v1.0.1
	223
	224
45.7	225	* (% style="color:blue" %)AT+PRO=2 (%%) ~/~/ Set to use UDP protocol to uplink
	226	* (% style="color:blue" %)AT+SERVADDR=120.24.4.116,5601 (%%) ~/~/ to set UDP server address and port
	227	* (% style="color:blue" %)AT+CFM=1 (%%) ~/~/If the server does not respond, this command is unnecessary
45.4	228
	229	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.jpg]]
	230
	231
	232
	233
	234
	235	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.jpg]]
	236
	237
45.7	238	=== 2.2.6 Use MQTT protocol to uplink data ===
45.4	239
	240
	241	This feature is supported since firmware version v110
	242
	243
45.7	244	* (% style="color:blue" %)AT+PRO=3 (%%) ~/~/Set to use MQTT protocol to uplink
	245	* (% style="color:blue" %)AT+SERVADDR=120.24.4.116,1883 (%%) ~/~/Set MQTT server address and port
	246	* (% style="color:blue" %)AT+CLIENT=CLIENT (%%)~/~/Set up the CLIENT of MQTT
	247	* (% style="color:blue" %)AT+UNAME=UNAME (%%)~/~/Set the username of MQTT
	248	* (% style="color:blue" %)AT+PWD=PWD (%%)~/~/Set the password of MQTT
	249	* (% style="color:blue" %)AT+PUBTOPIC=NSE01_PUB (%%)~/~/Set the sending topic of MQTT
	250	* (% style="color:blue" %)AT+SUBTOPIC=NSE01_SUB (%%) ~/~/Set the subscription topic of MQTT
45.4	251
	252
	253	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.gif]]
	254
	255	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.jpg]]
	256
	257
	258	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.
	259
	260
45.7	261	=== 2.2.7 Use TCP protocol to uplink data ===
45.4	262
	263
	264	This feature is supported since firmware version v110
	265
	266
45.7	267	* (% style="color:blue" %)AT+PRO=4 (%%) ~/~/ Set to use TCP protocol to uplink
	268	* (% style="color:blue" %)AT+SERVADDR=120.24.4.116,5600 (%%) ~/~/ to set TCP server address and port
45.4	269
	270	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.jpg]]
	271
	272
	273
	274	[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.jpg]]
	275
	276
45.7	277	=== 2.2.8 Change Update Interval ===
45.4	278
45.7	279	User can use below command to change the (% style="color:green" %)uplink interval.
45.4	280
45.7	281	~ (% style="color:blue" %)AT+TDC=600 (%%)~/~/ Set Update Interval to 600s
45.4	282
	283
45.7	284	(% style="color:red" %)NOTE:
45.4	285
45.7	286	(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
45.4	287
	288
	289
	290
	291
	292
	293
20.3	294	== 2.3 Uplink Payload ==
4.2	295
32.9	296
20.3	297	=== 2.3.1 MOD~=0(Default Mode) ===
4.2	298
4.4	299	LSE01 will uplink payload via LoRaWAN with below payload format:
4.2	300
32.9	301	(((
4.2	302	Uplink payload includes in total 11 bytes.
32.9	303	)))
4.2	304
32.3	305	(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
	306	\|(((
4.2	307	Size
	308
	309	(bytes)
32.3	310	)))\|2\|2\|2\|2\|2\|1
32.4	311	\|Value\|[[BAT>>\|\|anchor="H2.3.3BatteryInfo"]]\|(((
4.2	312	Temperature
	313
	314	(Reserve, Ignore now)
32.4	315	)))\|[[Soil Moisture>>\|\|anchor="H2.3.4SoilMoisture"]]\|[[Soil Temperature>>\|\|anchor="H2.3.5SoilTemperature"]]\|[[Soil Conductivity (EC)>>\|\|anchor="H2.3.6SoilConductivity28EC29"]]\|(((
4.2	316	MOD & Digital Interrupt
	317
	318	(Optional)
	319	)))
	320
22.2	321	=== 2.3.2 MOD~=1(Original value) ===
	322
4.2	323	This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
	324
32.3	325	(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
	326	\|(((
4.2	327	Size
	328
	329	(bytes)
32.3	330	)))\|2\|2\|2\|2\|2\|1
32.4	331	\|Value\|[[BAT>>\|\|anchor="H2.3.3BatteryInfo"]]\|(((
4.2	332	Temperature
	333
	334	(Reserve, Ignore now)
32.4	335	)))\|[[Soil Moisture>>\|\|anchor="H2.3.4SoilMoisture"]](raw)\|[[Soil Temperature>>\|\|anchor="H2.3.5SoilTemperature"]]\|[[Soil Conductivity (EC)>>\|\|anchor="H2.3.6SoilConductivity28EC29"]](raw)\|(((
4.2	336	MOD & Digital Interrupt
	337
	338	(Optional)
	339	)))
	340
22.2	341	=== 2.3.3 Battery Info ===
	342
32.10	343	(((
4.2	344	Check the battery voltage for LSE01.
32.10	345	)))
4.2	346
32.10	347	(((
4.2	348	Ex1: 0x0B45 = 2885mV
32.10	349	)))
4.2	350
32.10	351	(((
4.2	352	Ex2: 0x0B49 = 2889mV
32.10	353	)))
4.2	354
	355
	356
22.3	357	=== 2.3.4 Soil Moisture ===
4.2	358
32.10	359	(((
4.2	360	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	361	)))
4.2	362
32.10	363	(((
22.4	364	For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
32.10	365	)))
4.2	366
32.10	367	(((
	368
	369	)))
4.2	370
32.10	371	(((
22.4	372	(% style="color:#4f81bd" %)05DC(H) = 1500(D) /100 = 15%.
32.10	373	)))
4.2	374
22.4	375
4.2	376
22.5	377	=== 2.3.5 Soil Temperature ===
	378
32.11	379	(((
4.2	380	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	381	)))
4.2	382
32.11	383	(((
4.2	384	Example:
32.11	385	)))
4.2	386
32.11	387	(((
4.2	388	If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
32.11	389	)))
4.2	390
32.11	391	(((
4.2	392	If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
32.11	393	)))
4.2	394
	395
	396
22.6	397	=== 2.3.6 Soil Conductivity (EC) ===
	398
23.2	399	(((
	400	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).
	401	)))
4.2	402
23.2	403	(((
4.2	404	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	405	)))
4.2	406
23.2	407	(((
4.2	408	Generally, the EC value of irrigation water is less than 800uS / cm.
23.2	409	)))
4.2	410
23.2	411	(((
	412
	413	)))
4.2	414
23.2	415	(((
	416
	417	)))
	418
	419	=== 2.3.7 MOD ===
	420
4.2	421	Firmware version at least v2.1 supports changing mode.
	422
	423	For example, bytes[10]=90
	424
	425	mod=(bytes[10]>>7)&0x01=1.
	426
	427
31.23	428	Downlink Command:
4.2	429
	430	If payload = 0x0A00, workmode=0
	431
	432	If payload = 0x0A01, workmode=1
	433
	434
	435
23.2	436	=== 2.3.8 Decode payload in The Things Network ===
	437
4.2	438	While using TTN network, you can add the payload format to decode the payload.
	439
	440
23.2	441	[[image:1654505570700-128.png]]
4.2	442
32.12	443	(((
4.2	444	The payload decoder function for TTN is here:
32.12	445	)))
4.2	446
32.12	447	(((
35.11	448	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	449	)))
4.2	450
	451
23.3	452	== 2.4 Uplink Interval ==
4.2	453
31.26	454	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	455
	456
	457
24.2	458	== 2.5 Downlink Payload ==
	459
4.2	460	By default, LSE50 prints the downlink payload to console port.
	461
24.2	462	[[image:image-20220606165544-8.png]]
4.2	463
24.2	464
32.14	465	(((
40.4	466	(% style="color:blue" %)Examples:
32.14	467	)))
4.2	468
32.14	469	(((
	470
	471	)))
4.2	472
32.14	473	* (((
40.4	474	(% style="color:blue" %)Set TDC
32.14	475	)))
4.2	476
32.14	477	(((
4.2	478	If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
32.14	479	)))
4.2	480
32.14	481	(((
4.2	482	Payload: 01 00 00 1E TDC=30S
32.14	483	)))
4.2	484
32.14	485	(((
4.2	486	Payload: 01 00 00 3C TDC=60S
32.14	487	)))
4.2	488
32.14	489	(((
	490
	491	)))
4.2	492
32.14	493	* (((
40.4	494	(% style="color:blue" %)Reset
32.14	495	)))
4.2	496
32.14	497	(((
4.2	498	If payload = 0x04FF, it will reset the LSE01
32.14	499	)))
4.2	500
	501
40.4	502	* (% style="color:blue" %)CFM
4.2	503
	504	Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
	505
	506
26.2	507
	508	== 2.6 Show Data in DataCake IoT Server ==
	509
32.15	510	(((
4.2	511	[[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	512	)))
4.2	513
32.15	514	(((
	515
	516	)))
4.2	517
32.15	518	(((
35.15	519	(% style="color:blue" %)Step 1(%%): Be sure that your device is programmed and properly connected to the network at this time.
32.15	520	)))
4.2	521
32.15	522	(((
35.15	523	(% 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	524	)))
4.2	525
	526
26.2	527	[[image:1654505857935-743.png]]
4.2	528
	529
26.2	530	[[image:1654505874829-548.png]]
4.2	531
	532
35.15	533	(% style="color:blue" %)Step 3(%%): Create an account or log in Datacake.
4.2	534
35.15	535	(% style="color:blue" %)Step 4(%%): Search the LSE01 and add DevEUI.
4.2	536
35.15	537
27.2	538	[[image:1654505905236-553.png]]
4.2	539
	540
	541	After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
	542
28.2	543	[[image:1654505925508-181.png]]
4.2	544
	545
	546
28.4	547	== 2.7 Frequency Plans ==
4.2	548
	549	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.
	550
	551
28.5	552	=== 2.7.1 EU863-870 (EU868) ===
4.2	553
28.5	554	(% style="color:#037691" %) Uplink:
	555
4.2	556	868.1 - SF7BW125 to SF12BW125
	557
	558	868.3 - SF7BW125 to SF12BW125 and SF7BW250
	559
	560	868.5 - SF7BW125 to SF12BW125
	561
	562	867.1 - SF7BW125 to SF12BW125
	563
	564	867.3 - SF7BW125 to SF12BW125
	565
	566	867.5 - SF7BW125 to SF12BW125
	567
	568	867.7 - SF7BW125 to SF12BW125
	569
	570	867.9 - SF7BW125 to SF12BW125
	571
	572	868.8 - FSK
	573
	574
28.5	575	(% style="color:#037691" %) Downlink:
4.2	576
	577	Uplink channels 1-9 (RX1)
	578
	579	869.525 - SF9BW125 (RX2 downlink only)
	580
	581
	582
28.5	583	=== 2.7.2 US902-928(US915) ===
	584
4.2	585	Used in USA, Canada and South America. Default use CHE=2
	586
28.5	587	(% style="color:#037691" %)Uplink:
4.2	588
	589	903.9 - SF7BW125 to SF10BW125
	590
	591	904.1 - SF7BW125 to SF10BW125
	592
	593	904.3 - SF7BW125 to SF10BW125
	594
	595	904.5 - SF7BW125 to SF10BW125
	596
	597	904.7 - SF7BW125 to SF10BW125
	598
	599	904.9 - SF7BW125 to SF10BW125
	600
	601	905.1 - SF7BW125 to SF10BW125
	602
	603	905.3 - SF7BW125 to SF10BW125
	604
	605
28.5	606	(% style="color:#037691" %)Downlink:
4.2	607
	608	923.3 - SF7BW500 to SF12BW500
	609
	610	923.9 - SF7BW500 to SF12BW500
	611
	612	924.5 - SF7BW500 to SF12BW500
	613
	614	925.1 - SF7BW500 to SF12BW500
	615
	616	925.7 - SF7BW500 to SF12BW500
	617
	618	926.3 - SF7BW500 to SF12BW500
	619
	620	926.9 - SF7BW500 to SF12BW500
	621
	622	927.5 - SF7BW500 to SF12BW500
	623
	624	923.3 - SF12BW500(RX2 downlink only)
	625
	626
	627
28.5	628	=== 2.7.3 CN470-510 (CN470) ===
	629
4.2	630	Used in China, Default use CHE=1
	631
28.5	632	(% style="color:#037691" %)Uplink:
4.2	633
	634	486.3 - SF7BW125 to SF12BW125
	635
	636	486.5 - SF7BW125 to SF12BW125
	637
	638	486.7 - SF7BW125 to SF12BW125
	639
	640	486.9 - SF7BW125 to SF12BW125
	641
	642	487.1 - SF7BW125 to SF12BW125
	643
	644	487.3 - SF7BW125 to SF12BW125
	645
	646	487.5 - SF7BW125 to SF12BW125
	647
	648	487.7 - SF7BW125 to SF12BW125
	649
	650
28.5	651	(% style="color:#037691" %)Downlink:
4.2	652
	653	506.7 - SF7BW125 to SF12BW125
	654
	655	506.9 - SF7BW125 to SF12BW125
	656
	657	507.1 - SF7BW125 to SF12BW125
	658
	659	507.3 - SF7BW125 to SF12BW125
	660
	661	507.5 - SF7BW125 to SF12BW125
	662
	663	507.7 - SF7BW125 to SF12BW125
	664
	665	507.9 - SF7BW125 to SF12BW125
	666
	667	508.1 - SF7BW125 to SF12BW125
	668
	669	505.3 - SF12BW125 (RX2 downlink only)
	670
	671
	672
28.5	673	=== 2.7.4 AU915-928(AU915) ===
	674
4.2	675	Default use CHE=2
	676
28.5	677	(% style="color:#037691" %)Uplink:
4.2	678
	679	916.8 - SF7BW125 to SF12BW125
	680
	681	917.0 - SF7BW125 to SF12BW125
	682
	683	917.2 - SF7BW125 to SF12BW125
	684
	685	917.4 - SF7BW125 to SF12BW125
	686
	687	917.6 - SF7BW125 to SF12BW125
	688
	689	917.8 - SF7BW125 to SF12BW125
	690
	691	918.0 - SF7BW125 to SF12BW125
	692
	693	918.2 - SF7BW125 to SF12BW125
	694
	695
28.5	696	(% style="color:#037691" %)Downlink:
4.2	697
	698	923.3 - SF7BW500 to SF12BW500
	699
	700	923.9 - SF7BW500 to SF12BW500
	701
	702	924.5 - SF7BW500 to SF12BW500
	703
	704	925.1 - SF7BW500 to SF12BW500
	705
	706	925.7 - SF7BW500 to SF12BW500
	707
	708	926.3 - SF7BW500 to SF12BW500
	709
	710	926.9 - SF7BW500 to SF12BW500
	711
	712	927.5 - SF7BW500 to SF12BW500
	713
	714	923.3 - SF12BW500(RX2 downlink only)
	715
	716
28.6	717
	718	=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
	719
28.7	720	(% style="color:#037691" %)Default Uplink channel:
4.2	721
	722	923.2 - SF7BW125 to SF10BW125
	723
	724	923.4 - SF7BW125 to SF10BW125
	725
	726
28.7	727	(% style="color:#037691" %)Additional Uplink Channel:
4.2	728
	729	(OTAA mode, channel added by JoinAccept message)
	730
28.7	731	(% style="color:#037691" %)AS920~~AS923 for Japan, Malaysia, Singapore:
4.2	732
	733	922.2 - SF7BW125 to SF10BW125
	734
	735	922.4 - SF7BW125 to SF10BW125
	736
	737	922.6 - SF7BW125 to SF10BW125
	738
	739	922.8 - SF7BW125 to SF10BW125
	740
	741	923.0 - SF7BW125 to SF10BW125
	742
	743	922.0 - SF7BW125 to SF10BW125
	744
	745
28.7	746	(% style="color:#037691" %)AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam:
4.2	747
	748	923.6 - SF7BW125 to SF10BW125
	749
	750	923.8 - SF7BW125 to SF10BW125
	751
	752	924.0 - SF7BW125 to SF10BW125
	753
	754	924.2 - SF7BW125 to SF10BW125
	755
	756	924.4 - SF7BW125 to SF10BW125
	757
	758	924.6 - SF7BW125 to SF10BW125
	759
	760
28.7	761	(% style="color:#037691" %) Downlink:
4.2	762
	763	Uplink channels 1-8 (RX1)
	764
	765	923.2 - SF10BW125 (RX2)
	766
	767
	768
28.7	769	=== 2.7.6 KR920-923 (KR920) ===
	770
4.2	771	Default channel:
	772
	773	922.1 - SF7BW125 to SF12BW125
	774
	775	922.3 - SF7BW125 to SF12BW125
	776
	777	922.5 - SF7BW125 to SF12BW125
	778
	779
28.7	780	(% style="color:#037691" %)Uplink: (OTAA mode, channel added by JoinAccept message)
4.2	781
	782	922.1 - SF7BW125 to SF12BW125
	783
	784	922.3 - SF7BW125 to SF12BW125
	785
	786	922.5 - SF7BW125 to SF12BW125
	787
	788	922.7 - SF7BW125 to SF12BW125
	789
	790	922.9 - SF7BW125 to SF12BW125
	791
	792	923.1 - SF7BW125 to SF12BW125
	793
	794	923.3 - SF7BW125 to SF12BW125
	795
	796
28.7	797	(% style="color:#037691" %)Downlink:
4.2	798
	799	Uplink channels 1-7(RX1)
	800
	801	921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
	802
	803
	804
28.7	805	=== 2.7.7 IN865-867 (IN865) ===
4.2	806
28.7	807	(% style="color:#037691" %) Uplink:
	808
4.2	809	865.0625 - SF7BW125 to SF12BW125
	810
	811	865.4025 - SF7BW125 to SF12BW125
	812
	813	865.9850 - SF7BW125 to SF12BW125
	814
	815
28.7	816	(% style="color:#037691" %) Downlink:
4.2	817
	818	Uplink channels 1-3 (RX1)
	819
	820	866.550 - SF10BW125 (RX2)
	821
	822
	823
28.7	824
	825	== 2.8 LED Indicator ==
	826
4.2	827	The LSE01 has an internal LED which is to show the status of different state.
	828
	829	* Blink once when device power on.
	830	* Solid ON for 5 seconds once device successful Join the network.
	831	* Blink once when device transmit a packet.
	832
28.8	833	== 2.9 Installation in Soil ==
	834
4.2	835	Measurement the soil surface
	836
	837
29.2	838	[[image:1654506634463-199.png]]
4.2	839
29.2	840	(((
31.8	841	(((
4.2	842	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	843	)))
31.8	844	)))
4.2	845
	846
35.18	847
30.2	848	[[image:1654506665940-119.png]]
4.2	849
31.8	850	(((
4.2	851	Dig a hole with diameter > 20CM.
31.8	852	)))
4.2	853
31.8	854	(((
4.2	855	Horizontal insert the probe to the soil and fill the hole for long term measurement.
31.8	856	)))
4.2	857
	858
30.3	859	== 2.10 Firmware Change Log ==
4.2	860
31.7	861	(((
4.2	862	Firmware download link:
31.7	863	)))
4.2	864
31.7	865	(((
4.2	866	[[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	867	)))
4.2	868
31.7	869	(((
	870
	871	)))
4.2	872
31.7	873	(((
30.4	874	Firmware Upgrade Method: [[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
31.7	875	)))
4.2	876
31.7	877	(((
	878
	879	)))
4.2	880
31.7	881	(((
4.2	882	V1.0.
31.7	883	)))
4.2	884
31.7	885	(((
4.2	886	Release
31.7	887	)))
4.2	888
	889
31.2	890	== 2.11 Battery Analysis ==
4.2	891
31.2	892	=== 2.11.1 Battery Type ===
4.2	893
31.6	894	(((
4.2	895	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	896	)))
4.2	897
31.6	898	(((
4.2	899	The battery is designed to last for more than 5 years for the LSN50.
31.6	900	)))
4.2	901
31.2	902	(((
31.6	903	(((
31.2	904	The battery-related documents are as below:
	905	)))
31.6	906	)))
4.2	907
31.2	908	* (((
39.1	909	[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
4.2	910	)))
31.2	911	* (((
39.1	912	[[Lithium-Thionyl Chloride Battery datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
31.2	913	)))
	914	* (((
39.1	915	[[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	916	)))
4.2	917
35.2	918	[[image:image-20220610172436-1.png]]
4.2	919
	920
	921
31.2	922	=== 2.11.2 Battery Note ===
4.2	923
31.3	924	(((
4.2	925	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	926	)))
4.2	927
	928
	929
31.2	930	=== 2.11.3 Replace the battery ===
	931
31.3	932	(((
4.2	933	If Battery is lower than 2.7v, user should replace the battery of LSE01.
31.3	934	)))
4.2	935
31.3	936	(((
4.2	937	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	938	)))
4.2	939
31.3	940	(((
4.2	941	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	942	)))
4.2	943
	944
	945
9.2	946	= 3. Using the AT Commands =
4.2	947
9.2	948	== 3.1 Access AT Commands ==
	949
11.4	950
4.2	951	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.
	952
31.28	953	[[image:1654501986557-872.png\|\|height="391" width="800"]]
4.2	954
	955
	956	Or if you have below board, use below connection:
	957
	958
31.28	959	[[image:1654502005655-729.png\|\|height="503" width="801"]]
4.2	960
	961
	962
11.2	963	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	964
	965
31.28	966	[[image:1654502050864-459.png\|\|height="564" width="806"]]
4.2	967
	968
35.22	969	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	970
	971
11.4	972	(% style="background-color:#dcdcdc" %)AT+<CMD>=?AT+<CMD>? (%%) : Help on <CMD>
4.2	973
11.4	974	(% style="background-color:#dcdcdc" %)AT+<CMD>=?AT+<CMD> (%%) : Run <CMD>
4.2	975
11.4	976	(% style="background-color:#dcdcdc" %)AT+<CMD>=?AT+<CMD>=<value>(%%) : Set the value
4.2	977
11.4	978	(% style="background-color:#dcdcdc" %)AT+<CMD>=?AT+<CMD>=?(%%) : Get the value
4.2	979
	980
11.6	981	(% style="color:#037691" %)General Commands(%%)
4.2	982
11.6	983	(% style="background-color:#dcdcdc" %)AT(%%) : Attention
4.2	984
11.6	985	(% style="background-color:#dcdcdc" %)AT?(%%) : Short Help
4.2	986
11.6	987	(% style="background-color:#dcdcdc" %)ATZ(%%) : MCU Reset
4.2	988
11.6	989	(% style="background-color:#dcdcdc" %)AT+TDC(%%) : Application Data Transmission Interval
4.2	990
	991
11.4	992	(% style="color:#037691" %)Keys, IDs and EUIs management
4.2	993
11.6	994	(% style="background-color:#dcdcdc" %)AT+APPEUI(%%) : Application EUI
4.2	995
11.6	996	(% style="background-color:#dcdcdc" %)AT+APPKEY(%%) : Application Key
4.2	997
11.6	998	(% style="background-color:#dcdcdc" %)AT+APPSKEY(%%) : Application Session Key
4.2	999
11.6	1000	(% style="background-color:#dcdcdc" %)AT+DADDR(%%) : Device Address
4.2	1001
11.6	1002	(% style="background-color:#dcdcdc" %)AT+DEUI(%%) : Device EUI
4.2	1003
11.6	1004	(% style="background-color:#dcdcdc" %)AT+NWKID(%%) : Network ID (You can enter this command change only after successful network connection)
4.2	1005
11.6	1006	(% style="background-color:#dcdcdc" %)AT+NWKSKEY(%%) : Network Session Key Joining and sending date on LoRa network
4.2	1007
11.6	1008	(% style="background-color:#dcdcdc" %)AT+CFM(%%) : Confirm Mode
4.2	1009
11.6	1010	(% style="background-color:#dcdcdc" %)AT+CFS(%%) : Confirm Status
4.2	1011
11.6	1012	(% style="background-color:#dcdcdc" %)AT+JOIN(%%) : Join LoRa? Network
4.2	1013
11.6	1014	(% style="background-color:#dcdcdc" %)AT+NJM(%%) : LoRa? Network Join Mode
4.2	1015
11.6	1016	(% style="background-color:#dcdcdc" %)AT+NJS(%%) : LoRa? Network Join Status
4.2	1017
11.6	1018	(% style="background-color:#dcdcdc" %)AT+RECV(%%) : Print Last Received Data in Raw Format
4.2	1019
11.6	1020	(% style="background-color:#dcdcdc" %)AT+RECVB(%%) : Print Last Received Data in Binary Format
4.2	1021
11.6	1022	(% style="background-color:#dcdcdc" %)AT+SEND(%%) : Send Text Data
4.2	1023
11.6	1024	(% style="background-color:#dcdcdc" %)AT+SENB(%%) : Send Hexadecimal Data
4.2	1025
	1026
11.4	1027	(% style="color:#037691" %)LoRa Network Management
4.2	1028
11.6	1029	(% style="background-color:#dcdcdc" %)AT+ADR(%%) : Adaptive Rate
4.2	1030
11.6	1031	(% style="background-color:#dcdcdc" %)AT+CLASS(%%) : LoRa Class(Currently only support class A
4.2	1032
11.6	1033	(% style="background-color:#dcdcdc" %)AT+DCS(%%) : Duty Cycle Setting
4.2	1034
11.6	1035	(% style="background-color:#dcdcdc" %)AT+DR(%%) : Data Rate (Can Only be Modified after ADR=0)
4.2	1036
11.6	1037	(% style="background-color:#dcdcdc" %)AT+FCD(%%) : Frame Counter Downlink
4.2	1038
11.6	1039	(% style="background-color:#dcdcdc" %)AT+FCU(%%) : Frame Counter Uplink
4.2	1040
11.6	1041	(% style="background-color:#dcdcdc" %)AT+JN1DL(%%) : Join Accept Delay1
4.2	1042
11.6	1043	(% style="background-color:#dcdcdc" %)AT+JN2DL(%%) : Join Accept Delay2
4.2	1044
11.6	1045	(% style="background-color:#dcdcdc" %)AT+PNM(%%) : Public Network Mode
4.2	1046
11.6	1047	(% style="background-color:#dcdcdc" %)AT+RX1DL(%%) : Receive Delay1
4.2	1048
11.6	1049	(% style="background-color:#dcdcdc" %)AT+RX2DL(%%) : Receive Delay2
4.2	1050
11.6	1051	(% style="background-color:#dcdcdc" %)AT+RX2DR(%%) : Rx2 Window Data Rate
4.2	1052
11.6	1053	(% style="background-color:#dcdcdc" %)AT+RX2FQ(%%) : Rx2 Window Frequency
4.2	1054
11.6	1055	(% style="background-color:#dcdcdc" %)AT+TXP(%%) : Transmit Power
4.2	1056
11.6	1057	(% style="background-color:#dcdcdc" %)AT+ MOD(%%) : Set work mode
4.2	1058
	1059
11.4	1060	(% style="color:#037691" %)Information
4.2	1061
11.6	1062	(% style="background-color:#dcdcdc" %)AT+RSSI(%%) : RSSI of the Last Received Packet
4.2	1063
11.6	1064	(% style="background-color:#dcdcdc" %)AT+SNR(%%) : SNR of the Last Received Packet
4.2	1065
11.6	1066	(% style="background-color:#dcdcdc" %)AT+VER(%%) : Image Version and Frequency Band
4.2	1067
11.6	1068	(% style="background-color:#dcdcdc" %)AT+FDR(%%) : Factory Data Reset
4.2	1069
11.6	1070	(% style="background-color:#dcdcdc" %)AT+PORT(%%) : Application Port
4.2	1071
11.6	1072	(% style="background-color:#dcdcdc" %)AT+CHS(%%) : Get or Set Frequency (Unit: Hz) for Single Channel Mode
4.2	1073
11.6	1074	(% style="background-color:#dcdcdc" %)AT+CHE(%%) : Get or Set eight channels mode, Only for US915, AU915, CN470
4.2	1075
	1076
6.3	1077	= 4. FAQ =
4.2	1078
6.3	1079	== 4.1 How to change the LoRa Frequency Bands/Region? ==
	1080
31.35	1081	(((
31.24	1082	You can follow the instructions for [[how to upgrade image>>\|\|anchor="H2.10200BFirmwareChangeLog"]].
4.2	1083	When downloading the images, choose the required image file for download.
31.35	1084	)))
4.2	1085
31.35	1086	(((
	1087
	1088	)))
4.2	1089
31.35	1090	(((
8.3	1091	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	1092	)))
4.2	1093
31.35	1094	(((
	1095
	1096	)))
4.2	1097
31.35	1098	(((
4.2	1099	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	1100	)))
4.2	1101
31.35	1102	(((
	1103
	1104	)))
4.2	1105
31.35	1106	(((
4.2	1107	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	1108	)))
4.2	1109
8.2	1110	[[image:image-20220606154726-3.png]]
4.2	1111
31.36	1112
4.2	1113	When you use the TTN network, the US915 frequency bands use are:
	1114
	1115	* 903.9 - SF7BW125 to SF10BW125
	1116	* 904.1 - SF7BW125 to SF10BW125
	1117	* 904.3 - SF7BW125 to SF10BW125
	1118	* 904.5 - SF7BW125 to SF10BW125
	1119	* 904.7 - SF7BW125 to SF10BW125
	1120	* 904.9 - SF7BW125 to SF10BW125
	1121	* 905.1 - SF7BW125 to SF10BW125
	1122	* 905.3 - SF7BW125 to SF10BW125
	1123	* 904.6 - SF8BW500
	1124
31.38	1125	(((
4.2	1126	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:
	1127
35.21	1128	* (% style="color:#037691" %)AT+CHE=2
	1129	* (% style="color:#037691" %)ATZ
8.3	1130	)))
4.2	1131
8.3	1132	(((
35.19	1133
4.2	1134
	1135	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	1136	)))
4.2	1137
31.38	1138	(((
	1139
	1140	)))
4.2	1141
31.38	1142	(((
4.2	1143	The AU915 band is similar. Below are the AU915 Uplink Channels.
31.38	1144	)))
4.2	1145
8.2	1146	[[image:image-20220606154825-4.png]]
4.2	1147
	1148
40.1	1149	== 4.2 Can I calibrate LSE01 to different soil types? ==
4.2	1150
40.1	1151	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]].
	1152
	1153
4.8	1154	= 5. Trouble Shooting =
4.2	1155
40.6	1156	== 5.1 Why I can't join TTN in US915 / AU915 bands? ==
4.9	1157
40.7	1158	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	1159
	1160
40.6	1161	== 5.2 AT Command input doesn't work ==
4.2	1162
31.29	1163	(((
40.6	1164	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	1165	)))
4.2	1166
	1167
4.10	1168	== 5.3 Device rejoin in at the second uplink packet ==
4.2	1169
6.2	1170	(% style="color:#4f81bd" %)Issue describe as below:
4.2	1171
6.2	1172	[[image:1654500909990-784.png]]
4.2	1173
	1174
6.2	1175	(% style="color:#4f81bd" %)Cause for this issue:
4.2	1176
31.30	1177	(((
4.2	1178	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	1179	)))
4.2	1180
	1181
6.2	1182	(% style="color:#4f81bd" %)Solution:
4.2	1183
	1184	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:
	1185
31.31	1186	[[image:1654500929571-736.png\|\|height="458" width="832"]]
4.2	1187
4.7	1188
4.4	1189	= 6. Order Info =
4.2	1190
	1191
4.6	1192	Part Number: (% style="color:#4f81bd" %)LSE01-XX-YY
4.2	1193
	1194
4.6	1195	(% style="color:#4f81bd" %)XX(%%): The default frequency band
4.2	1196
4.4	1197	* (% style="color:red" %)AS923(%%): LoRaWAN AS923 band
	1198	* (% style="color:red" %)AU915(%%): LoRaWAN AU915 band
	1199	* (% style="color:red" %)EU433(%%): LoRaWAN EU433 band
	1200	* (% style="color:red" %)EU868(%%): LoRaWAN EU868 band
	1201	* (% style="color:red" %)KR920(%%): LoRaWAN KR920 band
	1202	* (% style="color:red" %)US915(%%): LoRaWAN US915 band
4.5	1203	* (% style="color:red" %)IN865(%%): LoRaWAN IN865 band
4.4	1204	* (% style="color:red" %)CN470(%%): LoRaWAN CN470 band
4.2	1205
4.4	1206	(% style="color:#4f81bd" %)YY(%%): Battery Option
4.2	1207
4.4	1208	* (% style="color:red" %)4(%%): 4000mAh battery
	1209	* (% style="color:red" %)8(%%): 8500mAh battery
4.2	1210
31.10	1211	(% class="wikigeneratedid" %)
	1212	(((
	1213
	1214	)))
	1215
4.3	1216	= 7. Packing Info =
4.2	1217
4.3	1218	(((
31.39	1219
	1220
31.40	1221	(% style="color:#037691" %)Package Includes:
4.3	1222	)))
4.2	1223
4.3	1224	* (((
	1225	LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
	1226	)))
4.2	1227
4.3	1228	(((
31.40	1229
	1230
	1231	(% style="color:#037691" %)Dimension and weight:
4.3	1232	)))
4.2	1233
4.3	1234	* (((
	1235	Device Size: cm
	1236	)))
	1237	* (((
	1238	Device Weight: g
	1239	)))
	1240	* (((
	1241	Package Size / pcs : cm
	1242	)))
	1243	* (((
	1244	Weight / pcs : g
31.11	1245
	1246
4.3	1247	)))
4.2	1248
4.3	1249	= 8. Support =
4.2	1250
	1251	* 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.
	1252	* 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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