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

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

Content

...	...	@@ -8,63 +8,87 @@
8	8
9	9
10	10
11		-= 1. Introduction =
12	12
13		-== 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
14	14
15		-(((
16		-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.
17		-)))
18	18
19		-(((
20		-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.
21		-)))
	14	+**Table of Contents:**
22	22
23		-(((
24		-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.
25		-)))
26	26
27		-(((
28		-LES01 is powered by (% style="color:#4f81bd" %)**4000mA or 8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 10 years.
29		-)))
30	30
	18	+
	19	+
	20	+
	21	+= 1.  Introduction =
	22	+
	23	+== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
	24	+
31	31	(((
32		-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.
33		-)))
	26	+
34	34
	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.
35	35
	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	+
36	36	[[image:1654503236291-817.png]]
37	37
38	38
39		-[[image:1654503265560-120.png]]
	42	+[[image:1657245163077-232.png]]
40	40
41	41
42	42
43	43	== 1.2 ​Features ==
44	44
45		-* LoRaWAN 1.0.3 Class A
46		-* Ultra low power consumption
	48	+
	49	+* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
47	47	* Monitor Soil Moisture
48	48	* Monitor Soil Temperature
49	49	* Monitor Soil Conductivity
50		-* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
51	51	* AT Commands to change parameters
52	52	* Uplink on periodically
53	53	* Downlink to change configure
54	54	* IP66 Waterproof Enclosure
55		-* 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
56	56
57	57
58	58
59		-== 1.3 Specification ==
	64	+== 1.3  Specification ==
60	60
	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	+
61	61	Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
62	62
63		-[[image:image-20220606162220-5.png]]
	87	+[[image:image-20220708101224-1.png]]
64	64
65	65
66	66
67		-== ​1.4 Applications ==
	91	+== ​1.4  Applications ==
68	68
69	69	* Smart Agriculture
70	70
...	...	@@ -71,155 +71,308 @@
71	71	(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
72	72	​
73	73
74		-== 1.5 Firmware Change log ==
	98	+== 1.5  Pin Definitions ==
75	75
76	76
77		-**LSE01 v1.0 :**  Release
	101	+[[image:1657246476176-652.png]]
78	78
79	79
80	80
81		-= 2. Configure LSE01 to connect to LoRaWAN network =
	105	+= 2.  Use NSE01 to communicate with IoT Server =
82	82
83		-== 2.1 How it works ==
	107	+== 2.1  How it works ==
84	84
	109	+
85	85	(((
86		-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.
87	87	)))
88	88
	114	+
89	89	(((
90		-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:
91	91	)))
92	92
	119	+[[image:image-20220708101605-2.png]]
93	93
	121	+(((
	122	+
	123	+)))
94	94
95		-== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
96	96
97		-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.
98	98
	127	+== 2.2 ​ Configure the NSE01 ==
99	99
100		-[[image:1654503992078-669.png]]
	129	+=== 2.2.1 Test Requirement ===
101	101
102	102
103		-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:
104	104
	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.
105	105
106		-**Step 1**: Create a device in TTN with the OTAA keys from LSE01.
107	107
108		-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
109	109
110		-[[image:image-20220606163732-6.jpeg]]
111	111
112		-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]]
113	113
114		-**Add APP EUI in the application**
115	115
116	116
117		-[[image:1654504596150-405.png]]
	146	+=== 2.2.2 Insert SIM card ===
118	118
	148	+Insert the NB-IoT Card get from your provider.
119	119
120	120
121		-**Add APP KEY and DEV EUI**
	151	+User need to take out the NB-IoT module and insert the SIM card like below:
122	122
123		-[[image:1654504683289-357.png]]
124	124
	154	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.gif]]
125	125
126	126
127		-**Step 2**: Power on LSE01
	157	+=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
128	128
129	129
130		-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.
131	131
132		-[[image:image-20220606163915-7.png]]
133	133
134	134
135		-**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.
136	136
137		-[[image:1654504778294-788.png]]
	165	+Connection:
138	138
	167	+ (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
139	139
	169	+ (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
140	140
	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	+
141	141	== 2.3 Uplink Payload ==
142	142
	302	+
143	143	=== 2.3.1 MOD~=0(Default Mode) ===
144	144
145	145	LSE01 will uplink payload via LoRaWAN with below payload format:
146	146
147		-
	307	+(((
148	148	Uplink payload includes in total 11 bytes.
149		-
	309	+)))
150	150
	311	+(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
151	151	|(((
152	152	**Size**
153	153
154	154	**(bytes)**
155	155	)))|**2**|**2**|**2**|**2**|**2**|**1**
156		-|**Value**|[[BAT>>path:#bat]]|(((
	317	+|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
157	157	Temperature
158	158
159	159	(Reserve, Ignore now)
160		-)))|[[Soil Moisture>>path:#soil_moisture]]|[[Soil Temperature>>path:#soil_tem]]|[[Soil Conductivity (EC)>>path:#EC]]|(((
	321	+)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
161	161	MOD & Digital Interrupt
162	162
163	163	(Optional)
164	164	)))
165	165
166		-[[image:1654504881641-514.png]]
167		-
168		-
169		-
170	170	=== 2.3.2 MOD~=1(Original value) ===
171	171
172	172	This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
173	173
	331	+(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
174	174	|(((
175	175	**Size**
176	176
177	177	**(bytes)**
178	178	)))|**2**|**2**|**2**|**2**|**2**|**1**
179		-|**Value**|[[BAT>>path:#bat]]|(((
	337	+|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
180	180	Temperature
181	181
182	182	(Reserve, Ignore now)
183		-)))|[[Soil Moisture>>path:#soil_moisture]](raw)|[[Soil Temperature>>path:#soil_tem]]|[[Soil Conductivity (EC)>>path:#EC]](raw)|(((
	341	+)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
184	184	MOD & Digital Interrupt
185	185
186	186	(Optional)
187	187	)))
188	188
189		-[[image:1654504907647-967.png]]
190		-
191		-
192		-
193	193	=== 2.3.3 Battery Info ===
194	194
	349	+(((
195	195	Check the battery voltage for LSE01.
	351	+)))
196	196
	353	+(((
197	197	Ex1: 0x0B45 = 2885mV
	355	+)))
198	198
	357	+(((
199	199	Ex2: 0x0B49 = 2889mV
	359	+)))
200	200
201	201
202	202
203	203	=== 2.3.4 Soil Moisture ===
204	204
	365	+(((
205	205	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	+)))
206	206
	369	+(((
207	207	For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
	371	+)))
208	208
	373	+(((
	374	+
	375	+)))
209	209
	377	+(((
210	210	(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
	379	+)))
211	211
212	212
213	213
214	214	=== 2.3.5 Soil Temperature ===
215	215
	385	+(((
216	216	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	+)))
217	217
	389	+(((
218	218	**Example**:
	391	+)))
219	219
	393	+(((
220	220	If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
	395	+)))
221	221
	397	+(((
222	222	If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
	399	+)))
223	223
224	224
225	225
...	...	@@ -254,7 +254,7 @@
254	254	mod=(bytes[10]>>7)&0x01=1.
255	255
256	256
257		-Downlink Command:
	434	+**Downlink Command:**
258	258
259	259	If payload = 0x0A00, workmode=0
260	260
...	...	@@ -269,19 +269,21 @@
269	269
270	270	[[image:1654505570700-128.png]]
271	271
	449	+(((
272	272	The payload decoder function for TTN is here:
	451	+)))
273	273
274		-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	+)))
275	275
276	276
277	277	== 2.4 Uplink Interval ==
278	278
279		-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:
	460	+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"]]
280	280
281		-[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval>>url:http://wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval]]
282	282
283	283
284		-
285	285	== 2.5 Downlink Payload ==
286	286
287	287	By default, LSE50 prints the downlink payload to console port.
...	...	@@ -289,24 +289,44 @@
289	289	[[image:image-20220606165544-8.png]]
290	290
291	291
292		-**Examples:**
	471	+(((
	472	+(% style="color:blue" %)**Examples:**
	473	+)))
293	293
	475	+(((
	476	+
	477	+)))
294	294
295		-* **Set TDC**
	479	+* (((
	480	+(% style="color:blue" %)**Set TDC**
	481	+)))
296	296
	483	+(((
297	297	If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
	485	+)))
298	298
	487	+(((
299	299	Payload:    01 00 00 1E    TDC=30S
	489	+)))
300	300
	491	+(((
301	301	Payload:    01 00 00 3C    TDC=60S
	493	+)))
302	302
	495	+(((
	496	+
	497	+)))
303	303
304		-* **Reset**
	499	+* (((
	500	+(% style="color:blue" %)**Reset**
	501	+)))
305	305
	503	+(((
306	306	If payload = 0x04FF, it will reset the LSE01
	505	+)))
307	307
308	308
309		-* **CFM**
	508	+* (% style="color:blue" %)**CFM**
310	310
311	311	Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
312	312
...	...	@@ -314,12 +314,21 @@
314	314
315	315	== 2.6 ​Show Data in DataCake IoT Server ==
316	316
	516	+(((
317	317	[[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	+)))
318	318
	520	+(((
	521	+
	522	+)))
319	319
320		-**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	+)))
321	321
322		-**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	+)))
323	323
324	324
325	325	[[image:1654505857935-743.png]]
...	...	@@ -327,11 +327,12 @@
327	327
328	328	[[image:1654505874829-548.png]]
329	329
330		-Step 3: Create an account or log in Datacake.
331	331
332		-Step 4: Search the LSE01 and add DevEUI.
	539	+(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
333	333
	541	+(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
334	334
	543	+
335	335	[[image:1654505905236-553.png]]
336	336
337	337
...	...	@@ -641,6 +641,7 @@
641	641	)))
642	642
643	643
	853	+
644	644	[[image:1654506665940-119.png]]
645	645
646	646	(((
...	...	@@ -702,16 +702,16 @@
702	702	)))
703	703
704	704	* (((
705		-[[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/]],
706	706	)))
707	707	* (((
708		-[[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/]],
709	709	)))
710	710	* (((
711		-[[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/]]
712	712	)))
713	713
714		- [[image:image-20220606171726-9.png]]
	924	+ [[image:image-20220610172436-1.png]]
715	715
716	716
717	717
...	...	@@ -746,13 +746,13 @@
746	746
747	747	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.
748	748
749		-[[image:1654501986557-872.png]]
	959	+[[image:1654501986557-872.png||height="391" width="800"]]
750	750
751	751
752	752	Or if you have below board, use below connection:
753	753
754	754
755		-[[image:1654502005655-729.png]]
	965	+[[image:1654502005655-729.png||height="503" width="801"]]
756	756
757	757
758	758
...	...	@@ -759,10 +759,10 @@
759	759	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:
760	760
761	761
762		- [[image:1654502050864-459.png]]
	972	+ [[image:1654502050864-459.png||height="564" width="806"]]
763	763
764	764
765		-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]]
766	766
767	767
768	768	(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
...	...	@@ -874,20 +874,38 @@
874	874
875	875	== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
876	876
877		-You can follow the instructions for [[how to upgrade image>>||anchor="H2.10FirmwareChangeLog"]].
	1087	+(((
	1088	+You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
878	878	When downloading the images, choose the required image file for download. ​
	1090	+)))
879	879
	1092	+(((
	1093	+
	1094	+)))
880	880
	1096	+(((
881	881	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	+)))
882	882
	1100	+(((
	1101	+
	1102	+)))
883	883
	1104	+(((
884	884	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	+)))
885	885
	1108	+(((
	1109	+
	1110	+)))
886	886
	1112	+(((
887	887	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	+)))
888	888
889	889	[[image:image-20220606154726-3.png]]
890	890
	1118	+
891	891	When you use the TTN network, the US915 frequency bands use are:
892	892
893	893	* 903.9 - SF7BW125 to SF10BW125
...	...	@@ -900,37 +900,47 @@
900	900	* 905.3 - SF7BW125 to SF10BW125
901	901	* 904.6 - SF8BW500
902	902
	1131	+(((
903	903	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:
904	904
905		-(% class="box infomessage" %)
906		-(((
907		-**AT+CHE=2**
	1134	+* (% style="color:#037691" %)**AT+CHE=2**
	1135	+* (% style="color:#037691" %)**ATZ**
908	908	)))
909	909
910		-(% class="box infomessage" %)
911	911	(((
912		-**ATZ**
913		-)))
	1139	+
914	914
915	915	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	+)))
916	916
	1144	+(((
	1145	+
	1146	+)))
917	917
	1148	+(((
918	918	The **AU915** band is similar. Below are the AU915 Uplink Channels.
	1150	+)))
919	919
920	920	[[image:image-20220606154825-4.png]]
921	921
922	922
	1155	+== 4.2 ​Can I calibrate LSE01 to different soil types? ==
923	923
	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	+
924	924	= 5. Trouble Shooting =
925	925
926		-== 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? ==
927	927
928		-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.
929	929
930	930
931		-== 5.2 AT Command input doesn’t work ==
	1167	+== 5.2 AT Command input doesn't work ==
932	932
933		-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	+)))
934	934
935	935
936	936	== 5.3 Device rejoin in at the second uplink packet ==
...	...	@@ -942,7 +942,9 @@
942	942
943	943	(% style="color:#4f81bd" %)**Cause for this issue:**
944	944
	1183	+(((
945	945	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	+)))
946	946
947	947
948	948	(% style="color:#4f81bd" %)**Solution: **
...	...	@@ -949,7 +949,7 @@
949	949
950	950	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:
951	951
952		-[[image:1654500929571-736.png]]
	1192	+[[image:1654500929571-736.png||height="458" width="832"]]
953	953
954	954
955	955	= 6. ​Order Info =
...	...	@@ -982,7 +982,9 @@
982	982	= 7. Packing Info =
983	983
984	984	(((
985		-**Package Includes**:
	1225	+
	1226	+
	1227	+(% style="color:#037691" %)**Package Includes**:
986	986	)))
987	987
988	988	* (((
...	...	@@ -991,10 +991,8 @@
991	991
992	992	(((
993	993
994		-)))
995	995
996		-(((
997		-**Dimension and weight**:
	1237	+(% style="color:#037691" %)**Dimension and weight**:
998	998	)))
999	999
1000	1000	* (((
...	...	@@ -1009,7 +1009,6 @@
1009	1009	* (((
1010	1010	Weight / pcs : g
1011	1011
1012		-
1013	1013
1014	1014	)))
1015	1015
...	...	@@ -1017,5 +1017,3 @@
1017	1017
1018	1018	* 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.
1019	1019	* 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]]
1020		-
1021		-

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