Changes for page N95S31B -- NB-IoT Temperature & Humidity Sensor User Manual

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Details

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Title

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1		-LSE01-LoRaWAN Soil Moisture & EC Sensor User Manual
	1	+NSE01 - NB-IoT Soil Moisture & EC Sensor User Manual

Content

...	...	@@ -3,9 +3,7 @@
3	3
4	4
5	5
6		-**Contents:**
7	7
8		-{{toc/}}
9	9
10	10
11	11
...	...	@@ -12,62 +12,85 @@
12	12
13	13
14	14
15		-= 1. Introduction =
16	16
17		-== 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
	14	+**Table of Contents:**
18	18
19		-(((
20		-The Dragino LSE01 is a (% style="color:#4f81bd" %)**LoRaWAN Soil Moisture & EC Sensor**(%%) for IoT of Agriculture. It is designed to measure the soil moisture of saline-alkali soil and loamy soil. The soil sensor uses FDR method to calculate the soil moisture with the compensation from soil temperature and conductivity. It also has been calibrated in factory for Mineral soil type.
21		-)))
22	22
23		-(((
24		-It detects (% style="color:#4f81bd" %)**Soil Moisture**(%%), (% style="color:#4f81bd" %)**Soil Temperature**(%%) and (% style="color:#4f81bd" %)**Soil Conductivity**(%%), and uploads the value via wireless to LoRaWAN IoT Server.
25		-)))
26	26
27		-(((
28		-The LoRa wireless technology used in LES01 allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
29		-)))
30	30
31		-(((
32		-LES01 is powered by (% style="color:#4f81bd" %)**4000mA or 8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 10 years.
33		-)))
34	34
	20	+
	21	+= 1.  Introduction =
	22	+
	23	+== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
	24	+
35	35	(((
36		-Each LES01 is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
37		-)))
	26	+
38	38
	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.
39	39
	30	+It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
	31	+
	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.
	33	+
	34	+NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.
	35	+
	36	+
	37	+)))
	38	+
40	40	[[image:1654503236291-817.png]]
41	41
42	42
43		-[[image:1654503265560-120.png]]
	42	+[[image:1657245163077-232.png]]
44	44
45	45
46	46
47	47	== 1.2 ​Features ==
48	48
49		-* LoRaWAN 1.0.3 Class A
50		-* Ultra low power consumption
	48	+
	49	+* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
51	51	* Monitor Soil Moisture
52	52	* Monitor Soil Temperature
53	53	* Monitor Soil Conductivity
54		-* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
55	55	* AT Commands to change parameters
56	56	* Uplink on periodically
57	57	* Downlink to change configure
58	58	* IP66 Waterproof Enclosure
59		-* 4000mAh or 8500mAh Battery for long term use
	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
60	60
61	61
62		-== 1.3 Specification ==
63	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	+
64	64	Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
65	65
66		-[[image:image-20220606162220-5.png]]
	87	+[[image:image-20220708101224-1.png]]
67	67
68	68
69	69
70		-== ​1.4 Applications ==
	91	+== ​1.4  Applications ==
71	71
72	72	* Smart Agriculture
73	73
...	...	@@ -74,81 +74,220 @@
74	74	(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
75	75	​
76	76
77		-== 1.5 Firmware Change log ==
	98	+== 1.5  Pin Definitions ==
78	78
79	79
80		-**LSE01 v1.0 :**  Release
	101	+[[image:1657246476176-652.png]]
81	81
82	82
83	83
84		-= 2. Configure LSE01 to connect to LoRaWAN network =
	105	+= 2.  Use NSE01 to communicate with IoT Server =
85	85
86		-== 2.1 How it works ==
	107	+== 2.1  How it works ==
87	87
	109	+
88	88	(((
89		-The LSE01 is configured as LoRaWAN OTAA Class A mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and power on the LSE0150. It will automatically join the network via OTAA and start to send the sensor value
	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.
90	90	)))
91	91
	114	+
92	92	(((
93		-In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H3.200BUsingtheATCommands"]].
	116	+The diagram below shows the working flow in default firmware of NSE01:
94	94	)))
95	95
	119	+[[image:image-20220708101605-2.png]]
96	96
	121	+(((
	122	+
	123	+)))
97	97
98		-== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
99	99
100		-Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LG308>>url:http://www.dragino.com/products/lora/item/140-lg308.html]] as a LoRaWAN gateway in this example.
101	101
	127	+== 2.2 ​ Configure the NSE01 ==
102	102
103		-[[image:1654503992078-669.png]]
	129	+=== 2.2.1 Test Requirement ===
104	104
105	105
106		-The LG308 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server.
	132	+To use NSE01 in your city, make sure meet below requirements:
107	107
	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.
108	108
109		-**Step 1**: Create a device in TTN with the OTAA keys from LSE01.
110	110
111		-Each LSE01 is shipped with a sticker with the default device EUI as below:
	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
112	112
113		-[[image:image-20220606163732-6.jpeg]]
114	114
115		-You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
	142	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.gif]]
116	116
117		-**Add APP EUI in the application**
118	118
119	119
120		-[[image:1654504596150-405.png]]
	146	+=== 2.2.2 Insert SIM card ===
121	121
	148	+Insert the NB-IoT Card get from your provider.
122	122
123	123
124		-**Add APP KEY and DEV EUI**
	151	+User need to take out the NB-IoT module and insert the SIM card like below:
125	125
126		-[[image:1654504683289-357.png]]
127	127
	154	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.gif]]
128	128
129	129
130		-**Step 2**: Power on LSE01
	157	+=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
131	131
132	132
133		-Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position).
	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.
134	134
135		-[[image:image-20220606163915-7.png]]
136	136
137	137
138		-**Step 3:** The LSE01 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel.
139	139
140		-[[image:1654504778294-788.png]]
	165	+Connection:
141	141
	167	+USB TTL GND <~-~-~-~-> GND
142	142
	169	+USB TTL TXD <~-~-~-~-> UART_RXD
143	143
	171	+USB TTL RXD <~-~-~-~-> UART_TXD
	172	+
	173	+
	174	+
	175	+In the PC, use below serial tool settings:
	176	+
	177	+* Baud: **9600**
	178	+* Data bits:** 8**
	179	+* Stop bits: **1**
	180	+* Parity: **None**
	181	+* Flow Control: **None**
	182	+
	183	+
	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 **password: 12345678** to access AT Command input.
	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	+1.
	194	+11.
	195	+111. Use CoAP protocol to uplink data
	196	+
	197	+
	198	+Note: if you don’t have CoAP server, you can refer this link to set up one:
	199	+
	200	+[[http:~~/~~/wiki.dragino.com/index.php?title=Set_up_CoAP_Server>>url:http://wiki.dragino.com/index.php?title=Set_up_CoAP_Server]]
	201	+
	202	+
	203	+Use below commands:
	204	+
	205	+* **AT+PRO=1**    ~/~/ Set to use CoAP protocol to uplink
	206	+* **AT+SERVADDR=120.24.4.116,5683   **~/~/ to set CoAP server address and port
	207	+* **AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0"       **~/~/Set COAP resource path
	208	+
	209	+
	210	+For parameter description, please refer to AT command set
	211	+
	212	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.jpg]]
	213	+
	214	+
	215	+After configure the server address and **reset the device** (via AT+ATZ ), NSE01 will start to uplink sensor values to CoAP server.
	216	+
	217	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.jpg]]
	218	+
	219	+1.
	220	+11.
	221	+111. Use UDP protocol to uplink data(Default protocol)
	222	+
	223	+
	224	+This feature is supported since firmware version v1.0.1
	225	+
	226	+
	227	+* **AT+PRO=2   ** ~/~/ Set to use UDP protocol to uplink
	228	+* **AT+SERVADDR=120.24.4.116,5601   **~/~/ to set UDP server address and port
	229	+* **AT+CFM=1       **~/~/If the server does not respond, this command is unnecessary
	230	+
	231	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.jpg]]
	232	+
	233	+
	234	+
	235	+
	236	+
	237	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.jpg]]
	238	+
	239	+
	240	+1.
	241	+11.
	242	+111. Use MQTT protocol to uplink data
	243	+
	244	+
	245	+This feature is supported since firmware version v110
	246	+
	247	+
	248	+* **AT+PRO=3   ** ~/~/Set to use MQTT protocol to uplink
	249	+* **AT+SERVADDR=120.24.4.116,1883   **~/~/Set MQTT server address and port
	250	+* **AT+CLIENT=CLIENT **~/~/Set up the CLIENT of MQTT
	251	+* **AT+UNAME=UNAME                           **~/~/Set the username of MQTT
	252	+* **AT+PWD=PWD                                      **~/~/Set the password of MQTT
	253	+* **AT+PUBTOPIC=NSE01_PUB   **~/~/Set the sending topic of MQTT
	254	+* **AT+SUBTOPIC=NSE01_SUB    **~/~/Set the subscription topic of MQTT
	255	+
	256	+
	257	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.gif]]
	258	+
	259	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.jpg]]
	260	+
	261	+
	262	+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.
	263	+
	264	+
	265	+1.
	266	+11.
	267	+111. Use TCP protocol to uplink data
	268	+
	269	+
	270	+This feature is supported since firmware version v110
	271	+
	272	+
	273	+* **AT+PRO=4   ** ~/~/ Set to use TCP protocol to uplink
	274	+* **AT+SERVADDR=120.24.4.116,5600   **~/~/ to set TCP server address and port
	275	+
	276	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.jpg]]
	277	+
	278	+
	279	+
	280	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.jpg]]
	281	+
	282	+
	283	+1.
	284	+11.
	285	+111. Change Update Interval
	286	+
	287	+User can use below command to change the **uplink interval**.
	288	+
	289	+**~ AT+TDC=600      **~/~/ Set Update Interval to 600s
	290	+
	291	+
	292	+**NOTE:**
	293	+
	294	+1. By default, the device will send an uplink message every 1 hour.
	295	+
	296	+
	297	+
	298	+
	299	+
	300	+
	301	+
144	144	== 2.3 Uplink Payload ==
145	145
	304	+
146	146	=== 2.3.1 MOD~=0(Default Mode) ===
147	147
148	148	LSE01 will uplink payload via LoRaWAN with below payload format:
149	149
150		-
	309	+(((
151	151	Uplink payload includes in total 11 bytes.
	311	+)))
152	152
153	153	(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
154	154	|(((
...	...	@@ -156,20 +156,16 @@
156	156
157	157	**(bytes)**
158	158	)))|**2**|**2**|**2**|**2**|**2**|**1**
159		-|**Value**|[[BAT>>path:#bat]]|(((
	319	+|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
160	160	Temperature
161	161
162	162	(Reserve, Ignore now)
163		-)))|[[Soil Moisture>>path:#soil_moisture]]|[[Soil Temperature>>path:#soil_tem]]|[[Soil Conductivity (EC)>>path:#EC]]|(((
	323	+)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
164	164	MOD & Digital Interrupt
165	165
166	166	(Optional)
167	167	)))
168	168
169		-
170		-
171		-
172		-
173	173	=== 2.3.2 MOD~=1(Original value) ===
174	174
175	175	This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
...	...	@@ -180,49 +180,69 @@
180	180
181	181	**(bytes)**
182	182	)))|**2**|**2**|**2**|**2**|**2**|**1**
183		-|**Value**|[[BAT>>path:#bat]]|(((
	339	+|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
184	184	Temperature
185	185
186	186	(Reserve, Ignore now)
187		-)))|[[Soil Moisture>>path:#soil_moisture]](raw)|[[Soil Temperature>>path:#soil_tem]]|[[Soil Conductivity (EC)>>path:#EC]](raw)|(((
	343	+)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
188	188	MOD & Digital Interrupt
189	189
190	190	(Optional)
191	191	)))
192	192
193		-
194		-
195		-
196	196	=== 2.3.3 Battery Info ===
197	197
	351	+(((
198	198	Check the battery voltage for LSE01.
	353	+)))
199	199
	355	+(((
200	200	Ex1: 0x0B45 = 2885mV
	357	+)))
201	201
	359	+(((
202	202	Ex2: 0x0B49 = 2889mV
	361	+)))
203	203
204	204
205	205
206	206	=== 2.3.4 Soil Moisture ===
207	207
	367	+(((
208	208	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.
	369	+)))
209	209
	371	+(((
210	210	For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
	373	+)))
211	211
	375	+(((
	376	+
	377	+)))
212	212
	379	+(((
213	213	(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
	381	+)))
214	214
215	215
216	216
217	217	=== 2.3.5 Soil Temperature ===
218	218
	387	+(((
219	219	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
	389	+)))
220	220
	391	+(((
221	221	**Example**:
	393	+)))
222	222
	395	+(((
223	223	If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
	397	+)))
224	224
	399	+(((
225	225	If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
	401	+)))
226	226
227	227
228	228
...	...	@@ -272,12 +272,15 @@
272	272
273	273	[[image:1654505570700-128.png]]
274	274
	451	+(((
275	275	The payload decoder function for TTN is here:
	453	+)))
276	276
277		-LSE01 TTN Payload Decoder: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/]]
	455	+(((
	456	+LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
	457	+)))
278	278
279	279
280		-
281	281	== 2.4 Uplink Interval ==
282	282
283	283	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"]]
...	...	@@ -291,24 +291,44 @@
291	291	[[image:image-20220606165544-8.png]]
292	292
293	293
294		-**Examples:**
	473	+(((
	474	+(% style="color:blue" %)**Examples:**
	475	+)))
295	295
	477	+(((
	478	+
	479	+)))
296	296
297		-* **Set TDC**
	481	+* (((
	482	+(% style="color:blue" %)**Set TDC**
	483	+)))
298	298
	485	+(((
299	299	If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
	487	+)))
300	300
	489	+(((
301	301	Payload:    01 00 00 1E    TDC=30S
	491	+)))
302	302
	493	+(((
303	303	Payload:    01 00 00 3C    TDC=60S
	495	+)))
304	304
	497	+(((
	498	+
	499	+)))
305	305
306		-* **Reset**
	501	+* (((
	502	+(% style="color:blue" %)**Reset**
	503	+)))
307	307
	505	+(((
308	308	If payload = 0x04FF, it will reset the LSE01
	507	+)))
309	309
310	310
311		-* **CFM**
	510	+* (% style="color:blue" %)**CFM**
312	312
313	313	Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
314	314
...	...	@@ -316,12 +316,21 @@
316	316
317	317	== 2.6 ​Show Data in DataCake IoT Server ==
318	318
	518	+(((
319	319	[[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:
	520	+)))
320	320
	522	+(((
	523	+
	524	+)))
321	321
322		-**Step 1**: Be sure that your device is programmed and properly connected to the network at this time.
	526	+(((
	527	+(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the network at this time.
	528	+)))
323	323
324		-**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:
	530	+(((
	531	+(% 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:
	532	+)))
325	325
326	326
327	327	[[image:1654505857935-743.png]]
...	...	@@ -329,11 +329,12 @@
329	329
330	330	[[image:1654505874829-548.png]]
331	331
332		-Step 3: Create an account or log in Datacake.
333	333
334		-Step 4: Search the LSE01 and add DevEUI.
	541	+(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
335	335
	543	+(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
336	336
	545	+
337	337	[[image:1654505905236-553.png]]
338	338
339	339
...	...	@@ -643,6 +643,7 @@
643	643	)))
644	644
645	645
	855	+
646	646	[[image:1654506665940-119.png]]
647	647
648	648	(((
...	...	@@ -704,16 +704,16 @@
704	704	)))
705	705
706	706	* (((
707		-[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
	917	+[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
708	708	)))
709	709	* (((
710		-[[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
	920	+[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
711	711	)))
712	712	* (((
713		-[[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]
	923	+[[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/]]
714	714	)))
715	715
716		- [[image:image-20220606171726-9.png]]
	926	+ [[image:image-20220610172436-1.png]]
717	717
718	718
719	719
...	...	@@ -764,7 +764,7 @@
764	764	[[image:1654502050864-459.png||height="564" width="806"]]
765	765
766	766
767		-Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/]]: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/]]
	977	+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]]
768	768
769	769
770	770	(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
...	...	@@ -922,19 +922,14 @@
922	922
923	923	(((
924	924	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:
925		-)))
926	926
927		-(% class="box infomessage" %)
928		-(((
929		-**AT+CHE=2**
	1136	+* (% style="color:#037691" %)**AT+CHE=2**
	1137	+* (% style="color:#037691" %)**ATZ**
930	930	)))
931	931
932		-(% class="box infomessage" %)
933	933	(((
934		-**ATZ**
935		-)))
	1141	+
936	936
937		-(((
938	938	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.
939	939	)))
940	940
...	...	@@ -949,18 +949,22 @@
949	949	[[image:image-20220606154825-4.png]]
950	950
951	951
	1157	+== 4.2 ​Can I calibrate LSE01 to different soil types? ==
952	952
	1159	+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]].
	1160	+
	1161	+
953	953	= 5. Trouble Shooting =
954	954
955		-== 5.1 ​Why I can’t join TTN in US915 / AU915 bands? ==
	1164	+== 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
956	956
957		-It is due to channel mapping. Please see the [[Eight Channel Mode>>doc:Main.LoRaWAN Communication Debug.WebHome||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]] section above for details.
	1166	+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.
958	958
959	959
960		-== 5.2 AT Command input doesn’t work ==
	1169	+== 5.2 AT Command input doesn't work ==
961	961
962	962	(((
963		-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.
	1172	+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.
964	964	)))
965	965
966	966
...	...	@@ -1042,7 +1042,6 @@
1042	1042	* (((
1043	1043	Weight / pcs : g
1044	1044
1045		-
1046	1046
1047	1047	)))
1048	1048
...	...	@@ -1050,8 +1050,3 @@
1050	1050
1051	1051	* 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.
1052	1052	* 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]]
1053		-
1054		-
1055		-~)~)~)
1056		-~)~)~)
1057		-~)~)~)

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