Summary

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Details

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Title

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1		-LSE01-LoRaWAN Soil Moisture & EC Sensor User Manual
	1	+NDDS75 NB-IoT Distance Detect Sensor User Manual

Content

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1		-(% style="text-align:center" %)
2		-[[image:image-20220606151504-2.jpeg||height="554" width="554"]]
	1	+[[image:image-20220709084038-1.jpeg||height="575" width="575"]]
3	3
4	4
5	5
...	...	@@ -9,11 +9,8 @@
9	9
10	10
11	11
12		-
13		-
14	14	**Table of Contents:**
15	15
16		-{{toc/}}
17	17
18	18
19	19
...	...	@@ -20,67 +20,73 @@
20	20
21	21
22	22
23		-= 1. Introduction =
	19	+= 1.  Introduction =
24	24
25		-== 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
	21	+== 1.1 ​ What is NDDS75 Distance Detection Sensor ==
26	26
27	27	(((
28	28
29	29
30		-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.
31		-)))
32		-
33	33	(((
34		-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.
	27	+The Dragino NDDS75 is a (% style="color:blue" %)**NB-IoT Distance Detection Sensor**(%%) for Internet of Things solution. It is designed to measure the distance between the sensor and a flat object. The distance detection sensor is a module that uses ultrasonic sensing technology for distance measurement, and temperature compensation is performed internally to improve the reliability of data.
	28	+\\The NDDS75 can be applied to scenarios such as horizontal distance measurement, liquid level measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, bottom water level monitoring, etc. It detects the distance between the measured object and the sensor, and uploads the value via wireless to IoT Server via NB-IoT Network.
	29	+\\NarrowBand-Internet of Things (NB-IoT) is a standards-based low power wide area (LPWA) technology developed to enable a wide range of new IoT devices and services. NB-IoT significantly improves the power consumption of user devices, system capacity and spectrum efficiency, especially in deep coverage.
	30	+\\NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement.
	31	+\\NDDS75 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 5 years. (Actually Battery life depends on the use environment, update period & uplink method)
	32	+\\To use NDDS75, user needs to check if there is NB-IoT coverage in local area and with the bands NDDS75 supports. If the local operate support it, user needs to get a NB-IoT SIM card from local operator and install NDDS75 to get NB-IoT network connection.
35	35	)))
36	36
37		-(((
38		-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.
	35	+
39	39	)))
40	40
41		-(((
42		-LES01 is powered by (% style="color:#4f81bd" %)**4000mA or 8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 10 years.
43		-)))
44		-
45		-(((
46		-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.
47		-)))
48		-
49		-
50	50	[[image:1654503236291-817.png]]
51	51
52	52
53		-[[image:1654503265560-120.png]]
	41	+[[image:1657245163077-232.png]]
54	54
55	55
56	56
57		-== 1.2 ​Features ==
	45	+== 1.2 ​ Features ==
58	58
59		-* LoRaWAN 1.0.3 Class A
60		-* Ultra low power consumption
	47	+* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
61	61	* Monitor Soil Moisture
62	62	* Monitor Soil Temperature
63	63	* Monitor Soil Conductivity
64		-* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
65	65	* AT Commands to change parameters
66	66	* Uplink on periodically
67	67	* Downlink to change configure
68	68	* IP66 Waterproof Enclosure
69		-* 4000mAh or 8500mAh Battery for long term use
	55	+* Ultra-Low Power consumption
	56	+* AT Commands to change parameters
	57	+* Micro SIM card slot for NB-IoT SIM
	58	+* 8500mAh Battery for long term use
70	70
	60	+== 1.3  Specification ==
71	71
72	72
	63	+(% style="color:#037691" %)**Common DC Characteristics:**
73	73
	65	+* Supply Voltage: 2.1v ~~ 3.6v
	66	+* Operating Temperature: -40 ~~ 85°C
74	74
75		-== 1.3 Specification ==
	68	+(% style="color:#037691" %)**NB-IoT Spec:**
76	76
	70	+* - B1 @H-FDD: 2100MHz
	71	+* - B3 @H-FDD: 1800MHz
	72	+* - B8 @H-FDD: 900MHz
	73	+* - B5 @H-FDD: 850MHz
	74	+* - B20 @H-FDD: 800MHz
	75	+* - B28 @H-FDD: 700MHz
	76	+
	77	+Probe(% style="color:#037691" %)** Specification:**
	78	+
77	77	Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
78	78
79		-[[image:image-20220606162220-5.png]]
	81	+[[image:image-20220708101224-1.png]]
80	80
81	81
82	82
83		-== ​1.4 Applications ==
	85	+== ​1.4  Applications ==
84	84
85	85	* Smart Agriculture
86	86
...	...	@@ -87,709 +87,623 @@
87	87	(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
88	88	​
89	89
90		-== 1.5 Firmware Change log ==
	92	+== 1.5  Pin Definitions ==
91	91
92	92
93		-**LSE01 v1.0 :**  Release
	95	+[[image:1657246476176-652.png]]
94	94
95	95
96	96
97		-= 2. Configure LSE01 to connect to LoRaWAN network =
	99	+= 2.  Use NSE01 to communicate with IoT Server =
98	98
99		-== 2.1 How it works ==
	101	+== 2.1  How it works ==
100	100
	103	+
101	101	(((
102		-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
	105	+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.
103	103	)))
104	104
	108	+
105	105	(((
106		-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"]].
	110	+The diagram below shows the working flow in default firmware of NSE01:
107	107	)))
108	108
	113	+[[image:image-20220708101605-2.png]]
109	109
	115	+(((
	116	+
	117	+)))
110	110
111		-== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
112	112
113		-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.
114	114
	121	+== 2.2 ​ Configure the NSE01 ==
115	115
116		-[[image:1654503992078-669.png]]
117	117
	124	+=== 2.2.1 Test Requirement ===
118	118
119		-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.
120	120
	127	+(((
	128	+To use NSE01 in your city, make sure meet below requirements:
	129	+)))
121	121
122		-(% style="color:blue" %)**Step 1**(%%):  Create a device in TTN with the OTAA keys from LSE01.
	131	+* Your local operator has already distributed a NB-IoT Network there.
	132	+* The local NB-IoT network used the band that NSE01 supports.
	133	+* Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
123	123
124		-Each LSE01 is shipped with a sticker with the default device EUI as below:
	135	+(((
	136	+Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The NSE01 will use CoAP((% style="color:red" %)120.24.4.116:5683)(%%) or raw UDP((% style="color:red" %)120.24.4.116:5601)(%%) or MQTT((% style="color:red" %)120.24.4.116:1883)(%%)or TCP((% style="color:red" %)120.24.4.116:5600)(%%)protocol to send data to the test server
	137	+)))
125	125
126		-[[image:image-20220606163732-6.jpeg]]
127	127
128		-You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
	140	+[[image:1657249419225-449.png]]
129	129
130		-**Add APP EUI in the application**
131	131
132	132
133		-[[image:1654504596150-405.png]]
	144	+=== 2.2.2 Insert SIM card ===
134	134
	146	+(((
	147	+Insert the NB-IoT Card get from your provider.
	148	+)))
135	135
	150	+(((
	151	+User need to take out the NB-IoT module and insert the SIM card like below:
	152	+)))
136	136
137		-**Add APP KEY and DEV EUI**
138	138
139		-[[image:1654504683289-357.png]]
	155	+[[image:1657249468462-536.png]]
140	140
141	141
142	142
143		-(% style="color:blue" %)**Step 2**(%%): Power on LSE01
	159	+=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
144	144
	161	+(((
	162	+(((
	163	+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.
	164	+)))
	165	+)))
145	145
146		-Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position).
147	147
148		-[[image:image-20220606163915-7.png]]
	168	+**Connection:**
149	149
	170	+ (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
150	150
151		-(% style="color:blue" %)**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.
	172	+ (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
152	152
153		-[[image:1654504778294-788.png]]
	174	+ (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
154	154
155	155
	177	+In the PC, use below serial tool settings:
156	156
157		-== 2.3 Uplink Payload ==
	179	+* Baud:  (% style="color:green" %)**9600**
	180	+* Data bits:** (% style="color:green" %)8(%%)**
	181	+* Stop bits: (% style="color:green" %)**1**
	182	+* Parity:  (% style="color:green" %)**None**
	183	+* Flow Control: (% style="color:green" %)**None**
158	158
	185	+(((
	186	+Make sure the switch is in FLASH position, then power on device by connecting the jumper on NSE01. NSE01 will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input.
	187	+)))
159	159
160		-=== 2.3.1 MOD~=0(Default Mode) ===
	189	+[[image:image-20220708110657-3.png]]
161	161
162		-LSE01 will uplink payload via LoRaWAN with below payload format:
163		-
164	164	(((
165		-Uplink payload includes in total 11 bytes.
	192	+(% style="color:red" %)Note: the valid AT Commands can be found at: (%%)[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
166	166	)))
167	167
168		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
169		-|(((
170		-**Size**
171	171
172		-**(bytes)**
173		-)))|**2**|**2**|**2**|**2**|**2**|**1**
174		-|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
175		-Temperature
176	176
177		-(Reserve, Ignore now)
178		-)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
179		-MOD & Digital Interrupt
	197	+=== 2.2.4 Use CoAP protocol to uplink data ===
180	180
181		-(Optional)
182		-)))
	199	+(% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/>>http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]]
183	183
184	184
	202	+**Use below commands:**
185	185
	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
186	186
	208	+For parameter description, please refer to AT command set
187	187
	210	+[[image:1657249793983-486.png]]
188	188
189	189
190		-=== 2.3.2 MOD~=1(Original value) ===
	213	+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.
191	191
192		-This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
	215	+[[image:1657249831934-534.png]]
193	193
194		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
195		-|(((
196		-**Size**
197	197
198		-**(bytes)**
199		-)))|**2**|**2**|**2**|**2**|**2**|**1**
200		-|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
201		-Temperature
202	202
203		-(Reserve, Ignore now)
204		-)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
205		-MOD & Digital Interrupt
	219	+=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
206	206
207		-(Optional)
208		-)))
	221	+This feature is supported since firmware version v1.0.1
209	209
210		-=== 2.3.3 Battery Info ===
211	211
212		-(((
213		-Check the battery voltage for LSE01.
214		-)))
	224	+* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
	225	+* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
	226	+* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
215	215
216		-(((
217		-Ex1: 0x0B45 = 2885mV
218		-)))
	228	+[[image:1657249864775-321.png]]
219	219
220		-(((
221		-Ex2: 0x0B49 = 2889mV
222		-)))
223	223
	231	+[[image:1657249930215-289.png]]
224	224
225	225
226		-=== 2.3.4 Soil Moisture ===
227	227
228		-(((
229		-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.
230		-)))
	235	+=== 2.2.6 Use MQTT protocol to uplink data ===
231	231
232		-(((
233		-For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
234		-)))
	237	+This feature is supported since firmware version v110
235	235
236		-(((
237		-
238		-)))
239	239
240		-(((
241		-(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
242		-)))
	240	+* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
	241	+* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
	242	+* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
	243	+* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
	244	+* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
	245	+* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
	246	+* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
243	243
	248	+[[image:1657249978444-674.png]]
244	244
245	245
246		-=== 2.3.5 Soil Temperature ===
	251	+[[image:1657249990869-686.png]]
247	247
248		-(((
249		- 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
250		-)))
251	251
252	252	(((
253		-**Example**:
	255	+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.
254	254	)))
255	255
256		-(((
257		-If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
258		-)))
259	259
260		-(((
261		-If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
262		-)))
263	263
	260	+=== 2.2.7 Use TCP protocol to uplink data ===
264	264
	262	+This feature is supported since firmware version v110
265	265
266		-=== 2.3.6 Soil Conductivity (EC) ===
267	267
268		-(((
269		-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).
270		-)))
	265	+* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
	266	+* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
271	271
272		-(((
273		-For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
274		-)))
	268	+[[image:1657250217799-140.png]]
275	275
276		-(((
277		-Generally, the EC value of irrigation water is less than 800uS / cm.
278		-)))
279	279
280		-(((
281		-
282		-)))
	271	+[[image:1657250255956-604.png]]
283	283
284		-(((
285		-
286		-)))
287	287
288		-=== 2.3.7 MOD ===
289	289
290		-Firmware version at least v2.1 supports changing mode.
	275	+=== 2.2.8 Change Update Interval ===
291	291
292		-For example, bytes[10]=90
	277	+User can use below command to change the (% style="color:green" %)**uplink interval**.
293	293
294		-mod=(bytes[10]>>7)&0x01=1.
	279	+* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
295	295
	281	+(((
	282	+(% style="color:red" %)**NOTE:**
	283	+)))
296	296
297		-**Downlink Command:**
	285	+(((
	286	+(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
	287	+)))
298	298
299		-If payload = 0x0A00, workmode=0
300	300
301		-If** **payload =** **0x0A01, workmode=1
302	302
	291	+== 2.3  Uplink Payload ==
303	303
	293	+In this mode, uplink payload includes in total 18 bytes
304	304
305		-=== 2.3.8 ​Decode payload in The Things Network ===
	295	+(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
	296	+|=(% style="width: 60px;" %)(((
	297	+**Size(bytes)**
	298	+)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 60px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 90px;" %)**2**|=(% style="width: 50px;" %)**1**
	299	+|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:41px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:108px" %)[[Soil Moisture>>||anchor="H2.4.5A0SoilMoisture"]]|(% style="width:133px" %)[[Soil Temperature>>||anchor="H2.4.6A0SoilTemperature"]]|(% style="width:159px" %)[[Soil Conductivity(EC)>>||anchor="H2.4.7A0SoilConductivity28EC29"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.8A0DigitalInterrupt"]]
306	306
307		-While using TTN network, you can add the payload format to decode the payload.
308		-
309		-
310		-[[image:1654505570700-128.png]]
311		-
312	312	(((
313		-The payload decoder function for TTN is here:
	302	+If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
314	314	)))
315	315
316		-(((
317		-LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
318		-)))
319	319
	306	+[[image:image-20220708111918-4.png]]
320	320
321		-== 2.4 Uplink Interval ==
322	322
323		-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"]]
	309	+The payload is ASCII string, representative same HEX:
324	324
	311	+0x72403155615900640c7817075e0a8c02f900 where:
325	325
	313	+* Device ID: 0x 724031556159 = 724031556159
	314	+* Version: 0x0064=100=1.0.0
326	326
327		-== 2.5 Downlink Payload ==
	316	+* BAT: 0x0c78 = 3192 mV = 3.192V
	317	+* Singal: 0x17 = 23
	318	+* Soil Moisture: 0x075e= 1886 = 18.86  %
	319	+* Soil Temperature:0x0a8c =2700=27 °C
	320	+* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
	321	+* Interrupt: 0x00 = 0
328	328
329		-By default, LSE50 prints the downlink payload to console port.
	323	+== 2.4  Payload Explanation and Sensor Interface ==
330	330
331		-[[image:image-20220606165544-8.png]]
332	332
	326	+=== 2.4.1  Device ID ===
333	333
334	334	(((
335		-**Examples:**
	329	+By default, the Device ID equal to the last 6 bytes of IMEI.
336	336	)))
337	337
338	338	(((
339		-
	333	+User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
340	340	)))
341	341
342		-* (((
343		-**Set TDC**
	336	+(((
	337	+**Example:**
344	344	)))
345	345
346	346	(((
347		-If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
	341	+AT+DEUI=A84041F15612
348	348	)))
349	349
350	350	(((
351		-Payload:    01 00 00 1E    TDC=30S
	345	+The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
352	352	)))
353	353
	348	+
	349	+
	350	+=== 2.4.2  Version Info ===
	351	+
354	354	(((
355		-Payload:    01 00 00 3C    TDC=60S
	353	+Specify the software version: 0x64=100, means firmware version 1.00.
356	356	)))
357	357
358	358	(((
359		-
	357	+For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
360	360	)))
361	361
362		-* (((
363		-**Reset**
	360	+
	361	+
	362	+=== 2.4.3  Battery Info ===
	363	+
	364	+(((
	365	+Check the battery voltage for LSE01.
364	364	)))
365	365
366	366	(((
367		-If payload = 0x04FF, it will reset the LSE01
	369	+Ex1: 0x0B45 = 2885mV
368	368	)))
369	369
	372	+(((
	373	+Ex2: 0x0B49 = 2889mV
	374	+)))
370	370
371		-* **CFM**
372	372
373		-Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
374	374
	378	+=== 2.4.4  Signal Strength ===
375	375
	380	+(((
	381	+NB-IoT Network signal Strength.
	382	+)))
376	376
377		-== 2.6 ​Show Data in DataCake IoT Server ==
	384	+(((
	385	+**Ex1: 0x1d = 29**
	386	+)))
378	378
379	379	(((
380		-[[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:
	389	+(% style="color:blue" %)**0**(%%)  -113dBm or less
381	381	)))
382	382
383	383	(((
384		-
	393	+(% style="color:blue" %)**1**(%%)  -111dBm
385	385	)))
386	386
387	387	(((
388		-(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the network at this time.
	397	+(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
389	389	)))
390	390
391	391	(((
392		-(% 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:
	401	+(% style="color:blue" %)**31**  (%%) -51dBm or greater
393	393	)))
394	394
	404	+(((
	405	+(% style="color:blue" %)**99**   (%%) Not known or not detectable
	406	+)))
395	395
396		-[[image:1654505857935-743.png]]
397	397
398	398
399		-[[image:1654505874829-548.png]]
	410	+=== 2.4.5  Soil Moisture ===
400	400
	412	+(((
	413	+(((
	414	+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.
	415	+)))
	416	+)))
401	401
402		-(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
	418	+(((
	419	+(((
	420	+For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
	421	+)))
	422	+)))
403	403
404		-(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
	424	+(((
	425	+
	426	+)))
405	405
	428	+(((
	429	+(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
	430	+)))
406	406
407		-[[image:1654505905236-553.png]]
408	408
409	409
410		-After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
	434	+=== 2.4.6  Soil Temperature ===
411	411
412		-[[image:1654505925508-181.png]]
	436	+(((
	437	+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
	438	+)))
413	413
	440	+(((
	441	+**Example**:
	442	+)))
414	414
	444	+(((
	445	+If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
	446	+)))
415	415
416		-== 2.7 Frequency Plans ==
	448	+(((
	449	+If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
	450	+)))
417	417
418		-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.
419	419
420	420
421		-=== 2.7.1 EU863-870 (EU868) ===
	454	+=== 2.4.7  Soil Conductivity (EC) ===
422	422
423		-(% style="color:#037691" %)** Uplink:**
	456	+(((
	457	+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).
	458	+)))
424	424
425		-868.1 - SF7BW125 to SF12BW125
	460	+(((
	461	+For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
	462	+)))
426	426
427		-868.3 - SF7BW125 to SF12BW125 and SF7BW250
	464	+(((
	465	+Generally, the EC value of irrigation water is less than 800uS / cm.
	466	+)))
428	428
429		-868.5 - SF7BW125 to SF12BW125
	468	+(((
	469	+
	470	+)))
430	430
431		-867.1 - SF7BW125 to SF12BW125
	472	+(((
	473	+
	474	+)))
432	432
433		-867.3 - SF7BW125 to SF12BW125
	476	+=== 2.4.8  Digital Interrupt ===
434	434
435		-867.5 - SF7BW125 to SF12BW125
	478	+(((
	479	+Digital Interrupt refers to pin (% style="color:blue" %)**GPIO_EXTI**(%%), and there are different trigger methods. When there is a trigger, the NSE01 will send a packet to the server.
	480	+)))
436	436
437		-867.7 - SF7BW125 to SF12BW125
	482	+(((
	483	+The command is:
	484	+)))
438	438
439		-867.9 - SF7BW125 to SF12BW125
	486	+(((
	487	+(% style="color:blue" %)**AT+INTMOD=3 **(%%) ~/~/(more info about INMOD please refer [[**AT Command Manual**>>url:https://www.dragino.com/downloads/downloads/NB-IoT/NBSN95/DRAGINO_NBSN95-NB_AT%20Commands_v1.1.0.pdf]])**.**
	488	+)))
440	440
441		-868.8 - FSK
442	442
	491	+(((
	492	+The lower four bits of this data field shows if this packet is generated by interrupt or not. Click here for the hardware and software set up.
	493	+)))
443	443
444		-(% style="color:#037691" %)** Downlink:**
445	445
446		-Uplink channels 1-9 (RX1)
	496	+(((
	497	+Example:
	498	+)))
447	447
448		-869.525 - SF9BW125 (RX2 downlink only)
	500	+(((
	501	+0x(00): Normal uplink packet.
	502	+)))
449	449
	504	+(((
	505	+0x(01): Interrupt Uplink Packet.
	506	+)))
450	450
451	451
452		-=== 2.7.2 US902-928(US915) ===
453	453
454		-Used in USA, Canada and South America. Default use CHE=2
	510	+=== 2.4.9  ​+5V Output ===
455	455
456		-(% style="color:#037691" %)**Uplink:**
	512	+(((
	513	+NSE01 will enable +5V output before all sampling and disable the +5v after all sampling.
	514	+)))
457	457
458		-903.9 - SF7BW125 to SF10BW125
459	459
460		-904.1 - SF7BW125 to SF10BW125
	517	+(((
	518	+The 5V output time can be controlled by AT Command.
	519	+)))
461	461
462		-904.3 - SF7BW125 to SF10BW125
	521	+(((
	522	+(% style="color:blue" %)**AT+5VT=1000**
	523	+)))
463	463
464		-904.5 - SF7BW125 to SF10BW125
	525	+(((
	526	+Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
	527	+)))
465	465
466		-904.7 - SF7BW125 to SF10BW125
467	467
468		-904.9 - SF7BW125 to SF10BW125
469	469
470		-905.1 - SF7BW125 to SF10BW125
	531	+== 2.5  Downlink Payload ==
471	471
472		-905.3 - SF7BW125 to SF10BW125
	533	+By default, NSE01 prints the downlink payload to console port.
473	473
	535	+[[image:image-20220708133731-5.png]]
474	474
475		-(% style="color:#037691" %)**Downlink:**
476	476
477		-923.3 - SF7BW500 to SF12BW500
	538	+(((
	539	+(% style="color:blue" %)**Examples:**
	540	+)))
478	478
479		-923.9 - SF7BW500 to SF12BW500
	542	+(((
	543	+
	544	+)))
480	480
481		-924.5 - SF7BW500 to SF12BW500
	546	+* (((
	547	+(% style="color:blue" %)**Set TDC**
	548	+)))
482	482
483		-925.1 - SF7BW500 to SF12BW500
	550	+(((
	551	+If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
	552	+)))
484	484
485		-925.7 - SF7BW500 to SF12BW500
	554	+(((
	555	+Payload:    01 00 00 1E    TDC=30S
	556	+)))
486	486
487		-926.3 - SF7BW500 to SF12BW500
	558	+(((
	559	+Payload:    01 00 00 3C    TDC=60S
	560	+)))
488	488
489		-926.9 - SF7BW500 to SF12BW500
	562	+(((
	563	+
	564	+)))
490	490
491		-927.5 - SF7BW500 to SF12BW500
	566	+* (((
	567	+(% style="color:blue" %)**Reset**
	568	+)))
492	492
493		-923.3 - SF12BW500(RX2 downlink only)
	570	+(((
	571	+If payload = 0x04FF, it will reset the NSE01
	572	+)))
494	494
495	495
	575	+* (% style="color:blue" %)**INTMOD**
496	496
497		-=== 2.7.3 CN470-510 (CN470) ===
	577	+(((
	578	+Downlink Payload: 06000003, Set AT+INTMOD=3
	579	+)))
498	498
499		-Used in China, Default use CHE=1
500	500
501		-(% style="color:#037691" %)**Uplink:**
502	502
503		-486.3 - SF7BW125 to SF12BW125
	583	+== 2.6  ​LED Indicator ==
504	504
505		-486.5 - SF7BW125 to SF12BW125
	585	+(((
	586	+The NSE01 has an internal LED which is to show the status of different state.
506	506
507		-486.7 - SF7BW125 to SF12BW125
508	508
509		-486.9 - SF7BW125 to SF12BW125
	589	+* When power on, NSE01 will detect if sensor probe is connected, if probe detected, LED will blink four times. (no blinks in this step is no probe)
	590	+* Then the LED will be on for 1 second means device is boot normally.
	591	+* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
	592	+* For each uplink probe, LED will be on for 500ms.
	593	+)))
510	510
511		-487.1 - SF7BW125 to SF12BW125
512	512
513		-487.3 - SF7BW125 to SF12BW125
514	514
515		-487.5 - SF7BW125 to SF12BW125
516	516
517		-487.7 - SF7BW125 to SF12BW125
	598	+== 2.7  Installation in Soil ==
518	518
	600	+__**Measurement the soil surface**__
519	519
520		-(% style="color:#037691" %)**Downlink:**
	602	+(((
	603	+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. [[https:~~/~~/img.alicdn.com/imgextra/i3/2005165265/O1CN010rj9Oh1olPsQxrdUK_!!2005165265.jpg>>url:https://img.alicdn.com/imgextra/i3/2005165265/O1CN010rj9Oh1olPsQxrdUK_!!2005165265.jpg]]
	604	+)))
521	521
522		-506.7 - SF7BW125 to SF12BW125
	606	+[[image:1657259653666-883.png]] ​
523	523
524		-506.9 - SF7BW125 to SF12BW125
525	525
526		-507.1 - SF7BW125 to SF12BW125
	609	+(((
	610	+
527	527
528		-507.3 - SF7BW125 to SF12BW125
	612	+(((
	613	+Dig a hole with diameter > 20CM.
	614	+)))
529	529
530		-507.5 - SF7BW125 to SF12BW125
	616	+(((
	617	+Horizontal insert the probe to the soil and fill the hole for long term measurement.
	618	+)))
	619	+)))
531	531
532		-507.7 - SF7BW125 to SF12BW125
	621	+[[image:1654506665940-119.png]]
533	533
534		-507.9 - SF7BW125 to SF12BW125
	623	+(((
	624	+
	625	+)))
535	535
536		-508.1 - SF7BW125 to SF12BW125
537	537
538		-505.3 - SF12BW125 (RX2 downlink only)
	628	+== 2.8  ​Firmware Change Log ==
539	539
540	540
	631	+Download URL & Firmware Change log
541	541
542		-=== 2.7.4 AU915-928(AU915) ===
	633	+[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
543	543
544		-Default use CHE=2
545	545
546		-(% style="color:#037691" %)**Uplink:**
	636	+Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
547	547
548		-916.8 - SF7BW125 to SF12BW125
549	549
550		-917.0 - SF7BW125 to SF12BW125
551	551
552		-917.2 - SF7BW125 to SF12BW125
	640	+== 2.9  ​Battery Analysis ==
553	553
554		-917.4 - SF7BW125 to SF12BW125
	642	+=== 2.9.1  ​Battery Type ===
555	555
556		-917.6 - SF7BW125 to SF12BW125
557	557
558		-917.8 - SF7BW125 to SF12BW125
559		-
560		-918.0 - SF7BW125 to SF12BW125
561		-
562		-918.2 - SF7BW125 to SF12BW125
563		-
564		-
565		-(% style="color:#037691" %)**Downlink:**
566		-
567		-923.3 - SF7BW500 to SF12BW500
568		-
569		-923.9 - SF7BW500 to SF12BW500
570		-
571		-924.5 - SF7BW500 to SF12BW500
572		-
573		-925.1 - SF7BW500 to SF12BW500
574		-
575		-925.7 - SF7BW500 to SF12BW500
576		-
577		-926.3 - SF7BW500 to SF12BW500
578		-
579		-926.9 - SF7BW500 to SF12BW500
580		-
581		-927.5 - SF7BW500 to SF12BW500
582		-
583		-923.3 - SF12BW500(RX2 downlink only)
584		-
585		-
586		-
587		-=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
588		-
589		-(% style="color:#037691" %)**Default Uplink channel:**
590		-
591		-923.2 - SF7BW125 to SF10BW125
592		-
593		-923.4 - SF7BW125 to SF10BW125
594		-
595		-
596		-(% style="color:#037691" %)**Additional Uplink Channel**:
597		-
598		-(OTAA mode, channel added by JoinAccept message)
599		-
600		-(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
601		-
602		-922.2 - SF7BW125 to SF10BW125
603		-
604		-922.4 - SF7BW125 to SF10BW125
605		-
606		-922.6 - SF7BW125 to SF10BW125
607		-
608		-922.8 - SF7BW125 to SF10BW125
609		-
610		-923.0 - SF7BW125 to SF10BW125
611		-
612		-922.0 - SF7BW125 to SF10BW125
613		-
614		-
615		-(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
616		-
617		-923.6 - SF7BW125 to SF10BW125
618		-
619		-923.8 - SF7BW125 to SF10BW125
620		-
621		-924.0 - SF7BW125 to SF10BW125
622		-
623		-924.2 - SF7BW125 to SF10BW125
624		-
625		-924.4 - SF7BW125 to SF10BW125
626		-
627		-924.6 - SF7BW125 to SF10BW125
628		-
629		-
630		-(% style="color:#037691" %)** Downlink:**
631		-
632		-Uplink channels 1-8 (RX1)
633		-
634		-923.2 - SF10BW125 (RX2)
635		-
636		-
637		-
638		-=== 2.7.6 KR920-923 (KR920) ===
639		-
640		-Default channel:
641		-
642		-922.1 - SF7BW125 to SF12BW125
643		-
644		-922.3 - SF7BW125 to SF12BW125
645		-
646		-922.5 - SF7BW125 to SF12BW125
647		-
648		-
649		-(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
650		-
651		-922.1 - SF7BW125 to SF12BW125
652		-
653		-922.3 - SF7BW125 to SF12BW125
654		-
655		-922.5 - SF7BW125 to SF12BW125
656		-
657		-922.7 - SF7BW125 to SF12BW125
658		-
659		-922.9 - SF7BW125 to SF12BW125
660		-
661		-923.1 - SF7BW125 to SF12BW125
662		-
663		-923.3 - SF7BW125 to SF12BW125
664		-
665		-
666		-(% style="color:#037691" %)**Downlink:**
667		-
668		-Uplink channels 1-7(RX1)
669		-
670		-921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
671		-
672		-
673		-
674		-=== 2.7.7 IN865-867 (IN865) ===
675		-
676		-(% style="color:#037691" %)** Uplink:**
677		-
678		-865.0625 - SF7BW125 to SF12BW125
679		-
680		-865.4025 - SF7BW125 to SF12BW125
681		-
682		-865.9850 - SF7BW125 to SF12BW125
683		-
684		-
685		-(% style="color:#037691" %) **Downlink:**
686		-
687		-Uplink channels 1-3 (RX1)
688		-
689		-866.550 - SF10BW125 (RX2)
690		-
691		-
692		-
693		-
694		-== 2.8 LED Indicator ==
695		-
696		-The LSE01 has an internal LED which is to show the status of different state.
697		-
698		-* Blink once when device power on.
699		-* Solid ON for 5 seconds once device successful Join the network.
700		-* Blink once when device transmit a packet.
701		-
702		-== 2.9 Installation in Soil ==
703		-
704		-**Measurement the soil surface**
705		-
706		-
707		-[[image:1654506634463-199.png]] ​
708		-
709	709	(((
710		-(((
711		-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.
	646	+The NSE01 battery is a combination of an 8500mAh Li/SOCI2 Battery and a Super Capacitor. The battery is none-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.
712	712	)))
713		-)))
714	714
715	715
716		-
717		-[[image:1654506665940-119.png]]
718		-
719	719	(((
720		-Dig a hole with diameter > 20CM.
	651	+The battery is designed to last for several years depends on the actually use environment and update interval.
721	721	)))
722	722
723		-(((
724		-Horizontal insert the probe to the soil and fill the hole for long term measurement.
725		-)))
726	726
727		-
728		-== 2.10 ​Firmware Change Log ==
729		-
730	730	(((
731		-**Firmware download link:**
	656	+The battery related documents as below:
732	732	)))
733	733
734		-(((
735		-[[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/]]
736		-)))
	659	+* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
	660	+* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
	661	+* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
737	737
738	738	(((
739		-
	664	+[[image:image-20220708140453-6.png]]
740	740	)))
741	741
742		-(((
743		-**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
744		-)))
745	745
746		-(((
747		-
748		-)))
749	749
750		-(((
751		-**V1.0.**
752		-)))
	669	+=== 2.9.2  Power consumption Analyze ===
753	753
754	754	(((
755		-Release
	672	+Dragino battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval.
756	756	)))
757	757
758	758
759		-== 2.11 ​Battery Analysis ==
760		-
761		-=== 2.11.1 ​Battery Type ===
762		-
763	763	(((
764		-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.
	677	+Instruction to use as below:
765	765	)))
766	766
767	767	(((
768		-The battery is designed to last for more than 5 years for the LSN50.
	681	+(% style="color:blue" %)**Step 1:  **(%%)Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]]
769	769	)))
770	770
	684	+
771	771	(((
772		-(((
773		-The battery-related documents are as below:
	686	+(% style="color:blue" %)**Step 2: **(%%) Open it and choose
774	774	)))
775		-)))
776	776
777	777	* (((
778		-[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
	690	+Product Model
779	779	)))
780	780	* (((
781		-[[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
	693	+Uplink Interval
782	782	)))
783	783	* (((
784		-[[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]]
	696	+Working Mode
785	785	)))
786	786
787		- [[image:image-20220610172436-1.png]]
	699	+(((
	700	+And the Life expectation in difference case will be shown on the right.
	701	+)))
788	788
	703	+[[image:image-20220708141352-7.jpeg]]
789	789
790	790
791		-=== 2.11.2 ​Battery Note ===
792	792
	707	+=== 2.9.3  ​Battery Note ===
	708	+
793	793	(((
794	794	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.
795	795	)))
...	...	@@ -796,298 +796,176 @@
796	796
797	797
798	798
799		-=== 2.11.3 Replace the battery ===
	715	+=== 2.9.4  Replace the battery ===
800	800
801	801	(((
802		-If Battery is lower than 2.7v, user should replace the battery of LSE01.
	718	+The default battery pack of NSE01 includes a ER26500 plus super capacitor. If user can't find this pack locally, they can find ER26500 or equivalence without the SPC1520 capacitor, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes).
803	803	)))
804	804
	721	+
	722	+
	723	+= 3. ​ Access NB-IoT Module =
	724	+
805	805	(((
806		-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.
	726	+Users can directly access the AT command set of the NB-IoT module.
807	807	)))
808	808
809	809	(((
810		-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)
	730	+The AT Command set can refer the BC35-G NB-IoT Module AT Command: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/]]
811	811	)))
812	812
	733	+[[image:1657261278785-153.png]]
813	813
814	814
815		-= 3. ​Using the AT Commands =
816	816
817		-== 3.1 Access AT Commands ==
	737	+= 4.  Using the AT Commands =
818	818
	739	+== 4.1  Access AT Commands ==
819	819
820		-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.
	741	+See this link for detail: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
821	821
822		-[[image:1654501986557-872.png||height="391" width="800"]]
823	823
	744	+AT+<CMD>?  : Help on <CMD>
824	824
825		-Or if you have below board, use below connection:
	746	+AT+<CMD>         : Run <CMD>
826	826
	748	+AT+<CMD>=<value> : Set the value
827	827
828		-[[image:1654502005655-729.png||height="503" width="801"]]
	750	+AT+<CMD>=?  : Get the value
829	829
830	830
831		-
832		-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:
833		-
834		-
835		- [[image:1654502050864-459.png||height="564" width="806"]]
836		-
837		-
838		-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]]
839		-
840		-
841		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
842		-
843		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
844		-
845		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
846		-
847		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
848		-
849		-
850	850	(% style="color:#037691" %)**General Commands**(%%)
851	851
852		-(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention
	755	+AT  : Attention
853	853
854		-(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help
	757	+AT?  : Short Help
855	855
856		-(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset
	759	+ATZ  : MCU Reset
857	857
858		-(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval
	761	+AT+TDC  : Application Data Transmission Interval
859	859
	763	+AT+CFG  : Print all configurations
860	860
861		-(% style="color:#037691" %)**Keys, IDs and EUIs management**
	765	+AT+CFGMOD           : Working mode selection
862	862
863		-(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI
	767	+AT+INTMOD            : Set the trigger interrupt mode
864	864
865		-(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key
	769	+AT+5VT  : Set extend the time of 5V power
866	866
867		-(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
	771	+AT+PRO  : Choose agreement
868	868
869		-(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address
	773	+AT+WEIGRE  : Get weight or set weight to 0
870	870
871		-(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI
	775	+AT+WEIGAP  : Get or Set the GapValue of weight
872	872
873		-(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection)
	777	+AT+RXDL  : Extend the sending and receiving time
874	874
875		-(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network
	779	+AT+CNTFAC  : Get or set counting parameters
876	876
877		-(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode
	781	+AT+SERVADDR  : Server Address
878	878
879		-(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status
880	880
881		-(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network
	784	+(% style="color:#037691" %)**COAP Management**
882	882
883		-(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode
	786	+AT+URI            : Resource parameters
884	884
885		-(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status
886	886
887		-(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
	789	+(% style="color:#037691" %)**UDP Management**
888	888
889		-(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format
	791	+AT+CFM          : Upload confirmation mode (only valid for UDP)
890	890
891		-(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data
892	892
893		-(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
	794	+(% style="color:#037691" %)**MQTT Management**
894	894
	796	+AT+CLIENT               : Get or Set MQTT client
895	895
896		-(% style="color:#037691" %)**LoRa Network Management**
	798	+AT+UNAME  : Get or Set MQTT Username
897	897
898		-(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
	800	+AT+PWD                  : Get or Set MQTT password
899	899
900		-(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
	802	+AT+PUBTOPIC  : Get or Set MQTT publish topic
901	901
902		-(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting
	804	+AT+SUBTOPIC  : Get or Set MQTT subscription topic
903	903
904		-(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)
905	905
906		-(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink
	807	+(% style="color:#037691" %)**Information**
907	907
908		-(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink
	809	+AT+FDR  : Factory Data Reset
909	909
910		-(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
	811	+AT+PWORD  : Serial Access Password
911	911
912		-(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
913	913
914		-(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode
915	915
916		-(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1
	815	+= ​5.  FAQ =
917	917
918		-(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2
	817	+== 5.1 ​ How to Upgrade Firmware ==
919	919
920		-(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate
921	921
922		-(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
923		-
924		-(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
925		-
926		-(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
927		-
928		-
929		-(% style="color:#037691" %)**Information**
930		-
931		-(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet
932		-
933		-(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet
934		-
935		-(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band
936		-
937		-(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
938		-
939		-(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port
940		-
941		-(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
942		-
943		- (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
944		-
945		-
946		-= ​4. FAQ =
947		-
948		-== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
949		-
950	950	(((
951		-You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
952		-When downloading the images, choose the required image file for download. ​
	821	+User can upgrade the firmware for 1) bug fix, 2) new feature release.
953	953	)))
954	954
955	955	(((
956		-
	825	+Please see this link for how to upgrade:  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList]]
957	957	)))
958	958
959	959	(((
960		-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.
	829	+(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update.
961	961	)))
962	962
963		-(((
964		-
965		-)))
966	966
967		-(((
968		-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.
969		-)))
970	970
971		-(((
972		-
973		-)))
	834	+== 5.2  Can I calibrate NSE01 to different soil types? ==
974	974
975	975	(((
976		-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.
	837	+NSE01 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/downloads/LoRa_End_Node/LSE01/Calibrate_to_other_Soil_20220605.pdf]].
977	977	)))
978	978
979		-[[image:image-20220606154726-3.png]]
980	980
	841	+= 6.  Trouble Shooting =
981	981
982		-When you use the TTN network, the US915 frequency bands use are:
	843	+== 6.1  ​Connection problem when uploading firmware ==
983	983
984		-* 903.9 - SF7BW125 to SF10BW125
985		-* 904.1 - SF7BW125 to SF10BW125
986		-* 904.3 - SF7BW125 to SF10BW125
987		-* 904.5 - SF7BW125 to SF10BW125
988		-* 904.7 - SF7BW125 to SF10BW125
989		-* 904.9 - SF7BW125 to SF10BW125
990		-* 905.1 - SF7BW125 to SF10BW125
991		-* 905.3 - SF7BW125 to SF10BW125
992		-* 904.6 - SF8BW500
993	993
994	994	(((
995		-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:
996		-
997		-* (% style="color:#037691" %)**AT+CHE=2**
998		-* (% style="color:#037691" %)**ATZ**
	847	+**Please see: **[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting]]
999	999	)))
1000	1000
	850	+(% class="wikigeneratedid" %)
1001	1001	(((
1002	1002
1003		-
1004		-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.
1005	1005	)))
1006	1006
1007		-(((
1008		-
1009		-)))
1010	1010
1011		-(((
1012		-The **AU915** band is similar. Below are the AU915 Uplink Channels.
1013		-)))
	856	+== 6.2  AT Command input doesn't work ==
1014	1014
1015		-[[image:image-20220606154825-4.png]]
1016		-
1017		-
1018		-
1019		-= 5. Trouble Shooting =
1020		-
1021		-== 5.1 ​Why I can’t join TTN in US915 / AU915 bands? ==
1022		-
1023		-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.
1024		-
1025		-
1026		-== 5.2 AT Command input doesn’t work ==
1027		-
1028	1028	(((
1029		-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.
1030		-)))
	859	+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.
1031	1031
1032		-
1033		-== 5.3 Device rejoin in at the second uplink packet ==
1034		-
1035		-(% style="color:#4f81bd" %)**Issue describe as below:**
1036		-
1037		-[[image:1654500909990-784.png]]
1038		-
1039		-
1040		-(% style="color:#4f81bd" %)**Cause for this issue:**
1041		-
1042		-(((
1043		-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.
	861	+
1044	1044	)))
1045	1045
1046	1046
1047		-(% style="color:#4f81bd" %)**Solution: **
	865	+= 7. ​ Order Info =
1048	1048
1049		-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:
1050	1050
1051		-[[image:1654500929571-736.png||height="458" width="832"]]
	868	+Part Number**:** (% style="color:#4f81bd" %)**NSE01**
1052	1052
1053	1053
1054		-= 6. ​Order Info =
1055		-
1056		-
1057		-Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
1058		-
1059		-
1060		-(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
1061		-
1062		-* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1063		-* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1064		-* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1065		-* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1066		-* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1067		-* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1068		-* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1069		-* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1070		-
1071		-(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
1072		-
1073		-* (% style="color:red" %)**4**(%%): 4000mAh battery
1074		-* (% style="color:red" %)**8**(%%): 8500mAh battery
1075		-
1076	1076	(% class="wikigeneratedid" %)
1077	1077	(((
1078	1078
1079	1079	)))
1080	1080
1081		-= 7. Packing Info =
	876	+= 8.  Packing Info =
1082	1082
1083	1083	(((
1084	1084
1085	1085
1086	1086	(% style="color:#037691" %)**Package Includes**:
1087		-)))
1088	1088
1089		-* (((
1090		-LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
	883	+* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
	884	+* External antenna x 1
1091	1091	)))
1092	1092
1093	1093	(((
...	...	@@ -1094,24 +1094,19 @@
1094	1094
1095	1095
1096	1096	(% style="color:#037691" %)**Dimension and weight**:
1097		-)))
1098	1098
1099		-* (((
1100		-Device Size: cm
	892	+* Size: 195 x 125 x 55 mm
	893	+* Weight:   420g
1101	1101	)))
1102		-* (((
1103		-Device Weight: g
1104		-)))
1105		-* (((
1106		-Package Size / pcs : cm
1107		-)))
1108		-* (((
1109		-Weight / pcs : g
1110	1110
	896	+(((
1111	1111
	898	+
	899	+
	900	+
1112	1112	)))
1113	1113
1114		-= 8. Support =
	903	+= 9.  Support =
1115	1115
1116	1116	* 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.
1117	1117	* 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]]