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
...	...	@@ -12,61 +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		-== 1.3 Specification ==
62	62
	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	+
63	63	Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
64	64
65		-[[image:image-20220606162220-5.png]]
	87	+[[image:image-20220708101224-1.png]]
66	66
67	67
68	68
69		-== ​1.4 Applications ==
	91	+== ​1.4  Applications ==
70	70
71	71	* Smart Agriculture
72	72
...	...	@@ -73,157 +73,308 @@
73	73	(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
74	74	​
75	75
76		-== 1.5 Firmware Change log ==
	98	+== 1.5  Pin Definitions ==
77	77
78	78
79		-**LSE01 v1.0 :**  Release
	101	+[[image:1657246476176-652.png]]
80	80
81	81
82	82
83		-= 2. Configure LSE01 to connect to LoRaWAN network =
	105	+= 2.  Use NSE01 to communicate with IoT Server =
84	84
85		-== 2.1 How it works ==
	107	+== 2.1  How it works ==
86	86
	109	+
87	87	(((
88		-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.
89	89	)))
90	90
	114	+
91	91	(((
92		-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.​UsingtheATCommands"]].
	116	+The diagram below shows the working flow in default firmware of NSE01:
93	93	)))
94	94
	119	+[[image:image-20220708101605-2.png]]
95	95
	121	+(((
	122	+
	123	+)))
96	96
97		-== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
98	98
99		-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.
100	100
	127	+== 2.2 ​ Configure the NSE01 ==
101	101
102		-[[image:1654503992078-669.png]]
	129	+=== 2.2.1 Test Requirement ===
103	103
104	104
105		-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:
106	106
	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.
107	107
108		-**Step 1**: Create a device in TTN with the OTAA keys from LSE01.
109	109
110		-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
111	111
112		-[[image:image-20220606163732-6.jpeg]]
113	113
114		-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]]
115	115
116		-**Add APP EUI in the application**
117	117
118	118
119		-[[image:1654504596150-405.png]]
	146	+=== 2.2.2 Insert SIM card ===
120	120
	148	+Insert the NB-IoT Card get from your provider.
121	121
122	122
123		-**Add APP KEY and DEV EUI**
	151	+User need to take out the NB-IoT module and insert the SIM card like below:
124	124
125		-[[image:1654504683289-357.png]]
126	126
	154	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.gif]]
127	127
128	128
129		-**Step 2**: Power on LSE01
	157	+=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
130	130
131	131
132		-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.
133	133
134		-[[image:image-20220606163915-7.png]]
135	135
136	136
137		-**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.
138	138
139		-[[image:1654504778294-788.png]]
	165	+Connection:
140	140
	167	+ (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
141	141
	169	+ (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
142	142
	171	+ (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
	172	+
	173	+
	174	+
	175	+In the PC, use below serial tool settings:
	176	+
	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**
	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 **(% style="background-color:green" %)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	+
	194	+=== 2.2.4 Use CoAP protocol to uplink data ===
	195	+
	196	+
	197	+(% style="background-color:red" %)Note: if you don’t have CoAP server, you can refer this link to set up one:
	198	+
	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	+
	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
	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	+
	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.
	215	+
	216	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.jpg]]
	217	+
	218	+
	219	+=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
	220	+
	221	+
	222	+This feature is supported since firmware version v1.0.1
	223	+
	224	+
	225	+* **AT+PRO=2   ** ~/~/ Set to use UDP protocol to uplink
	226	+* **AT+SERVADDR=120.24.4.116,5601   **~/~/ to set UDP server address and port
	227	+* **AT+CFM=1       **~/~/If the server does not respond, this command is unnecessary
	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	+
	238	+1.
	239	+11.
	240	+111. Use MQTT protocol to uplink data
	241	+
	242	+
	243	+This feature is supported since firmware version v110
	244	+
	245	+
	246	+* **AT+PRO=3   ** ~/~/Set to use MQTT protocol to uplink
	247	+* **AT+SERVADDR=120.24.4.116,1883   **~/~/Set MQTT server address and port
	248	+* **AT+CLIENT=CLIENT **~/~/Set up the CLIENT of MQTT
	249	+* **AT+UNAME=UNAME                           **~/~/Set the username of MQTT
	250	+* **AT+PWD=PWD                                      **~/~/Set the password of MQTT
	251	+* **AT+PUBTOPIC=NSE01_PUB   **~/~/Set the sending topic of MQTT
	252	+* **AT+SUBTOPIC=NSE01_SUB    **~/~/Set the subscription topic of MQTT
	253	+
	254	+
	255	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.gif]]
	256	+
	257	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.jpg]]
	258	+
	259	+
	260	+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.
	261	+
	262	+
	263	+1.
	264	+11.
	265	+111. Use TCP protocol to uplink data
	266	+
	267	+
	268	+This feature is supported since firmware version v110
	269	+
	270	+
	271	+* **AT+PRO=4   ** ~/~/ Set to use TCP protocol to uplink
	272	+* **AT+SERVADDR=120.24.4.116,5600   **~/~/ to set TCP server address and port
	273	+
	274	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.jpg]]
	275	+
	276	+
	277	+
	278	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.jpg]]
	279	+
	280	+
	281	+1.
	282	+11.
	283	+111. Change Update Interval
	284	+
	285	+User can use below command to change the **uplink interval**.
	286	+
	287	+**~ AT+TDC=600      **~/~/ Set Update Interval to 600s
	288	+
	289	+
	290	+**NOTE:**
	291	+
	292	+1. By default, the device will send an uplink message every 1 hour.
	293	+
	294	+
	295	+
	296	+
	297	+
	298	+
	299	+
143	143	== 2.3 Uplink Payload ==
144	144
	302	+
145	145	=== 2.3.1 MOD~=0(Default Mode) ===
146	146
147	147	LSE01 will uplink payload via LoRaWAN with below payload format:
148	148
149		-
	307	+(((
150	150	Uplink payload includes in total 11 bytes.
151		-
	309	+)))
152	152
153		-(% border="1" cellspacing="10" style="background-color:#f7faff; width:510px" %)
154		-|=(((
	311	+(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
	312	+|(((
155	155	**Size**
156	156
157	157	**(bytes)**
158		-)))|=(% style="width: 46px;" %)**2**|=(% style="width: 160px;" %)**2**|=(% style="width: 104px;" %)**2**|=(% style="width: 126px;" %)**2**|=(% style="width: 159px;" %)**2**|=(% style="width: 114px;" %)**1**
159		-|**Value**|(% style="width:46px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:160px" %)(((
	316	+)))|**2**|**2**|**2**|**2**|**2**|**1**
	317	+|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
160	160	Temperature
161	161
162	162	(Reserve, Ignore now)
163		-)))|(% style="width:104px" %)[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|(% style="width:126px" %)[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|(% style="width:159px" %)[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(% style="width:114px" %)(((
	321	+)))|[[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		-[[image:1654504881641-514.png]]
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).
176	176
177		-(% border="1" cellspacing="10" style="background-color:#f7faff; width:510px" %)
178		-|=(((
	331	+(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
	332	+|(((
179	179	**Size**
180	180
181	181	**(bytes)**
182		-)))|=**2**|=**2**|=**2**|=**2**|=**2**|=**1**
	336	+)))|**2**|**2**|**2**|**2**|**2**|**1**
183	183	|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
184	184	Temperature
185	185
186	186	(Reserve, Ignore now)
187		-)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
	341	+)))|[[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		-[[image:1654504907647-967.png]]
194		-
195		-
196		-
197	197	=== 2.3.3 Battery Info ===
198	198
	349	+(((
199	199	Check the battery voltage for LSE01.
	351	+)))
200	200
	353	+(((
201	201	Ex1: 0x0B45 = 2885mV
	355	+)))
202	202
	357	+(((
203	203	Ex2: 0x0B49 = 2889mV
	359	+)))
204	204
205	205
206	206
207	207	=== 2.3.4 Soil Moisture ===
208	208
	365	+(((
209	209	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.
	367	+)))
210	210
	369	+(((
211	211	For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
	371	+)))
212	212
	373	+(((
	374	+
	375	+)))
213	213
	377	+(((
214	214	(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
	379	+)))
215	215
216	216
217	217
218	218	=== 2.3.5 Soil Temperature ===
219	219
	385	+(((
220	220	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
	387	+)))
221	221
	389	+(((
222	222	**Example**:
	391	+)))
223	223
	393	+(((
224	224	If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
	395	+)))
225	225
	397	+(((
226	226	If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
	399	+)))
227	227
228	228
229	229
...	...	@@ -273,9 +273,13 @@
273	273
274	274	[[image:1654505570700-128.png]]
275	275
	449	+(((
276	276	The payload decoder function for TTN is here:
	451	+)))
277	277
278		-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/]]
	453	+(((
	454	+LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
	455	+)))
279	279
280	280
281	281	== 2.4 Uplink Interval ==
...	...	@@ -291,24 +291,44 @@
291	291	[[image:image-20220606165544-8.png]]
292	292
293	293
294		-**Examples:**
	471	+(((
	472	+(% style="color:blue" %)**Examples:**
	473	+)))
295	295
	475	+(((
	476	+
	477	+)))
296	296
297		-* **Set TDC**
	479	+* (((
	480	+(% style="color:blue" %)**Set TDC**
	481	+)))
298	298
	483	+(((
299	299	If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
	485	+)))
300	300
	487	+(((
301	301	Payload:    01 00 00 1E    TDC=30S
	489	+)))
302	302
	491	+(((
303	303	Payload:    01 00 00 3C    TDC=60S
	493	+)))
304	304
	495	+(((
	496	+
	497	+)))
305	305
306		-* **Reset**
	499	+* (((
	500	+(% style="color:blue" %)**Reset**
	501	+)))
307	307
	503	+(((
308	308	If payload = 0x04FF, it will reset the LSE01
	505	+)))
309	309
310	310
311		-* **CFM**
	508	+* (% 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
	516	+(((
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:
	518	+)))
320	320
	520	+(((
	521	+
	522	+)))
321	321
322		-**Step 1**: Be sure that your device is programmed and properly connected to the network at this time.
	524	+(((
	525	+(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the network at this time.
	526	+)))
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:
	528	+(((
	529	+(% 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:
	530	+)))
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.
	539	+(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
335	335
	541	+(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
336	336
	543	+
337	337	[[image:1654505905236-553.png]]
338	338
339	339
...	...	@@ -643,6 +643,7 @@
643	643	)))
644	644
645	645
	853	+
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]],
	915	+[[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]],
	918	+[[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]]
	921	+[[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]]
	924	+ [[image:image-20220610172436-1.png]]
717	717
718	718
719	719
...	...	@@ -748,13 +748,13 @@
748	748
749	749	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.
750	750
751		-[[image:1654501986557-872.png]]
	959	+[[image:1654501986557-872.png||height="391" width="800"]]
752	752
753	753
754	754	Or if you have below board, use below connection:
755	755
756	756
757		-[[image:1654502005655-729.png]]
	965	+[[image:1654502005655-729.png||height="503" width="801"]]
758	758
759	759
760	760
...	...	@@ -761,10 +761,10 @@
761	761	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:
762	762
763	763
764		- [[image:1654502050864-459.png]]
	972	+ [[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/]]
	975	+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>
...	...	@@ -876,20 +876,38 @@
876	876
877	877	== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
878	878
	1087	+(((
879	879	You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
880	880	When downloading the images, choose the required image file for download. ​
	1090	+)))
881	881
	1092	+(((
	1093	+
	1094	+)))
882	882
	1096	+(((
883	883	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.
	1098	+)))
884	884
	1100	+(((
	1101	+
	1102	+)))
885	885
	1104	+(((
886	886	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.
	1106	+)))
887	887
	1108	+(((
	1109	+
	1110	+)))
888	888
	1112	+(((
889	889	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.
	1114	+)))
890	890
891	891	[[image:image-20220606154726-3.png]]
892	892
	1118	+
893	893	When you use the TTN network, the US915 frequency bands use are:
894	894
895	895	* 903.9 - SF7BW125 to SF10BW125
...	...	@@ -902,37 +902,47 @@
902	902	* 905.3 - SF7BW125 to SF10BW125
903	903	* 904.6 - SF8BW500
904	904
	1131	+(((
905	905	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:
906	906
907		-(% class="box infomessage" %)
908		-(((
909		-**AT+CHE=2**
	1134	+* (% style="color:#037691" %)**AT+CHE=2**
	1135	+* (% style="color:#037691" %)**ATZ**
910	910	)))
911	911
912		-(% class="box infomessage" %)
913	913	(((
914		-**ATZ**
915		-)))
	1139	+
916	916
917	917	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.
	1142	+)))
918	918
	1144	+(((
	1145	+
	1146	+)))
919	919
	1148	+(((
920	920	The **AU915** band is similar. Below are the AU915 Uplink Channels.
	1150	+)))
921	921
922	922	[[image:image-20220606154825-4.png]]
923	923
924	924
	1155	+== 4.2 ​Can I calibrate LSE01 to different soil types? ==
925	925
	1157	+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]].
	1158	+
	1159	+
926	926	= 5. Trouble Shooting =
927	927
928		-== 5.1 ​Why I can’t join TTN in US915 / AU915 bands? ==
	1162	+== 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
929	929
930		-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.
	1164	+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.
931	931
932	932
933		-== 5.2 AT Command input doesn’t work ==
	1167	+== 5.2 AT Command input doesn't work ==
934	934
935		-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.
	1169	+(((
	1170	+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.
	1171	+)))
936	936
937	937
938	938	== 5.3 Device rejoin in at the second uplink packet ==
...	...	@@ -944,7 +944,9 @@
944	944
945	945	(% style="color:#4f81bd" %)**Cause for this issue:**
946	946
	1183	+(((
947	947	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.
	1185	+)))
948	948
949	949
950	950	(% style="color:#4f81bd" %)**Solution: **
...	...	@@ -951,7 +951,7 @@
951	951
952	952	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:
953	953
954		-[[image:1654500929571-736.png]]
	1192	+[[image:1654500929571-736.png||height="458" width="832"]]
955	955
956	956
957	957	= 6. ​Order Info =
...	...	@@ -984,7 +984,9 @@
984	984	= 7. Packing Info =
985	985
986	986	(((
987		-**Package Includes**:
	1225	+
	1226	+
	1227	+(% style="color:#037691" %)**Package Includes**:
988	988	)))
989	989
990	990	* (((
...	...	@@ -993,10 +993,8 @@
993	993
994	994	(((
995	995
996		-)))
997	997
998		-(((
999		-**Dimension and weight**:
	1237	+(% style="color:#037691" %)**Dimension and weight**:
1000	1000	)))
1001	1001
1002	1002	* (((
...	...	@@ -1011,7 +1011,6 @@
1011	1011	* (((
1012	1012	Weight / pcs : g
1013	1013
1014		-
1015	1015
1016	1016	)))
1017	1017
...	...	@@ -1019,5 +1019,3 @@
1019	1019
1020	1020	* 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.
1021	1021	* 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]]
1022		-
1023		-

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