Summary

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Details

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Title

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1		-NSE01 - NB-IoT Soil Moisture & EC Sensor User Manual
	1	+NDDS75 NB-IoT Distance Detect Sensor User Manual

Content

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1	1	(% style="text-align:center" %)
2		-[[image:image-20220606151504-2.jpeg||height="554" width="554"]]
	2	+[[image:image-20220709085040-1.png||height="542" width="524"]]
3	3
4	4
5	5
6	6
7	7
8		-
9		-
10		-
11		-
12		-
13		-
14	14	**Table of Contents:**
15	15
16	16
...	...	@@ -18,21 +18,23 @@
18	18
19	19
20	20
	15	+
21	21	= 1.  Introduction =
22	22
23		-== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
	18	+== 1.1 ​ What is NDDS75 Distance Detection Sensor ==
24	24
25	25	(((
26	26
27	27
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.
	23	+(((
	24	+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.
	25	+\\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.
	26	+\\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.
	27	+\\NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement.
	28	+\\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)
	29	+\\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.
	30	+)))
29	29
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	36
37	37	)))
38	38
...	...	@@ -39,26 +39,28 @@
39	39	[[image:1654503236291-817.png]]
40	40
41	41
42		-[[image:1657245163077-232.png]]
	38	+[[image:1657327959271-447.png]]
43	43
44	44
45	45
46		-== 1.2 ​Features ==
	42	+== 1.2 ​ Features ==
47	47
48	48
49	49	* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
50		-* Monitor Soil Moisture
51		-* Monitor Soil Temperature
52		-* Monitor Soil Conductivity
	46	+* Ultra low power consumption
	47	+* Distance Detection by Ultrasonic technology
	48	+* Flat object range 280mm - 7500mm
	49	+* Accuracy: ±(1cm+S*0.3%) (S: Distance)
	50	+* Cable Length: 25cm
53	53	* AT Commands to change parameters
54	54	* Uplink on periodically
55	55	* Downlink to change configure
56	56	* IP66 Waterproof Enclosure
57		-* Ultra-Low Power consumption
58		-* AT Commands to change parameters
59	59	* Micro SIM card slot for NB-IoT SIM
60	60	* 8500mAh Battery for long term use
61	61
	58	+
	59	+
62	62	== 1.3  Specification ==
63	63
64	64
...	...	@@ -76,90 +76,116 @@
76	76	* - B20 @H-FDD: 800MHz
77	77	* - B28 @H-FDD: 700MHz
78	78
79		-(% style="color:#037691" %)**Probe Specification:**
80	80
81		-Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
	78	+(% style="color:#037691" %)**Battery:**
82	82
83		-[[image:image-20220708101224-1.png]]
	80	+* Li/SOCI2 un-chargeable battery
	81	+* Capacity: 8500mAh
	82	+* Self Discharge: <1% / Year @ 25°C
	83	+* Max continuously current: 130mA
	84	+* Max boost current: 2A, 1 second
84	84
85	85
	87	+(% style="color:#037691" %)**Power Consumption**
86	86
	89	+* STOP Mode: 10uA @ 3.3v
	90	+* Max transmit power: 350mA@3.3v
	91	+
	92	+
	93	+
	94	+
87	87	== ​1.4  Applications ==
88	88
	97	+* Smart Buildings & Home Automation
	98	+* Logistics and Supply Chain Management
	99	+* Smart Metering
89	89	* Smart Agriculture
	101	+* Smart Cities
	102	+* Smart Factory
90	90
91	91	(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
92	92	​
93	93
	107	+
	108	+
94	94	== 1.5  Pin Definitions ==
95	95
96	96
97		-[[image:1657246476176-652.png]]
	112	+[[image:1657328609906-564.png]]
98	98
99	99
100	100
101		-= 2.  Use NSE01 to communicate with IoT Server =
102	102
	117	+= 2.  Use NDDS75 to communicate with IoT Server =
	118	+
103	103	== 2.1  How it works ==
104	104
105		-
106	106	(((
107		-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.
	122	+The NDDS75 is equipped with a NB-IoT module, the pre-loaded firmware in NDDS75 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 NDDS75.
108	108	)))
109	109
110	110
111	111	(((
112		-The diagram below shows the working flow in default firmware of NSE01:
	127	+The diagram below shows the working flow in default firmware of NDDS75:
113	113	)))
114	114
115		-[[image:image-20220708101605-2.png]]
116		-
117	117	(((
118	118
119	119	)))
120	120
	134	+[[image:1657328659945-416.png]]
121	121
	136	+(((
	137	+
	138	+)))
122	122
123		-== 2.2 ​ Configure the NSE01 ==
124	124
	141	+== 2.2 ​ Configure the NDDS75 ==
125	125
	143	+
126	126	=== 2.2.1 Test Requirement ===
127	127
	146	+(((
	147	+To use NDDS75 in your city, make sure meet below requirements:
	148	+)))
128	128
129		-To use NSE01 in your city, make sure meet below requirements:
130		-
131	131	* Your local operator has already distributed a NB-IoT Network there.
132	132	* The local NB-IoT network used the band that NSE01 supports.
133	133	* Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
134	134
135	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
	155	+Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The NDDS75 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	137	)))
138	138
139	139
140		-[[image:1657249419225-449.png]]
	159	+[[image:1657328756309-230.png]]
141	141
142	142
143	143
144	144	=== 2.2.2 Insert SIM card ===
145	145
	165	+(((
146	146	Insert the NB-IoT Card get from your provider.
	167	+)))
147	147
	169	+(((
148	148	User need to take out the NB-IoT module and insert the SIM card like below:
	171	+)))
149	149
150	150
151		-[[image:1657249468462-536.png]]
	174	+[[image:1657328884227-504.png]]
152	152
153	153
154	154
155		-=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
	178	+=== 2.2.3 Connect USB – TTL to NDDS75 to configure it ===
156	156
157	157	(((
158	158	(((
159		-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.
	182	+User need to configure NDDS75 via serial port to set the (% style="color:blue" %)**Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NDDS75 support AT Commands, user can use a USB to TTL adapter to connect to NDDS75 and use AT Commands to configure it, as below.
160	160	)))
161	161	)))
162	162
	186	+[[image:image-20220709092052-2.png]]
163	163
164	164	**Connection:**
165	165
...	...	@@ -172,25 +172,27 @@
172	172
173	173	In the PC, use below serial tool settings:
174	174
175		-* Baud: (% style="color:green" %)**9600**
	199	+* Baud:  (% style="color:green" %)**9600**
176	176	* Data bits:** (% style="color:green" %)8(%%)**
177	177	* Stop bits: (% style="color:green" %)**1**
178		-* Parity: (% style="color:green" %)**None**
	202	+* Parity:  (% style="color:green" %)**None**
179	179	* Flow Control: (% style="color:green" %)**None**
180	180
181	181	(((
182		-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.
	206	+Make sure the switch is in FLASH position, then power on device by connecting the jumper on NDDS75. NDDS75 will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input.
183	183	)))
184	184
185		-[[image:image-20220708110657-3.png]]
	209	+[[image:1657329814315-101.png]]
186	186
187		-(% 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/]]
	211	+(((
	212	+(% style="color:red" %)Note: the valid AT Commands can be found at: (%%)[[https:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/>>url:https://www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/]]
	213	+)))
188	188
189	189
190	190
191	191	=== 2.2.4 Use CoAP protocol to uplink data ===
192	192
193		-(% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/index.php?title=Set_up_CoAP_Server>>url:http://wiki.dragino.com/index.php?title=Set_up_CoAP_Server]]
	219	+(% 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/]]
194	194
195	195
196	196	**Use below commands:**
...	...	@@ -199,8 +199,6 @@
199	199	* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
200	200	* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
201	201
202		-
203		-
204	204	For parameter description, please refer to AT command set
205	205
206	206	[[image:1657249793983-486.png]]
...	...	@@ -221,12 +221,9 @@
221	221	* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
222	222	* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
223	223
224		-
225		-
226	226	[[image:1657249864775-321.png]]
227	227
228	228
229		-
230	230	[[image:1657249930215-289.png]]
231	231
232	232
...	...	@@ -236,13 +236,13 @@
236	236	This feature is supported since firmware version v110
237	237
238	238
239		-* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
240		-* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
241		-* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
242		-* (% style="color:blue" %)**AT+UNAME=UNAME            **(%%)~/~/Set the username of MQTT
243		-* (% style="color:blue" %)**AT+PWD=PWD                  **(%%)~/~/Set the password of MQTT
244		-* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB     **(%%)~/~/Set the sending topic of MQTT
245		-* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
	260	+* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
	261	+* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
	262	+* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
	263	+* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
	264	+* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
	265	+* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
	266	+* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
246	246
247	247	[[image:1657249978444-674.png]]
248	248
...	...	@@ -249,26 +249,26 @@
249	249
250	250	[[image:1657249990869-686.png]]
251	251
252		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.jpg]]
253	253
254		-
	274	+(((
255	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.
	276	+)))
256	256
257	257
	279	+
258	258	=== 2.2.7 Use TCP protocol to uplink data ===
259	259
260		-
261	261	This feature is supported since firmware version v110
262	262
263	263
264		-* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
	285	+* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
265	265	* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
266	266
267		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.jpg]]
	288	+[[image:1657250217799-140.png]]
268	268
269	269
	291	+[[image:1657250255956-604.png]]
270	270
271		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.jpg]]
272	272
273	273
274	274	=== 2.2.8 Change Update Interval ===
...	...	@@ -275,68 +275,91 @@
275	275
276	276	User can use below command to change the (% style="color:green" %)**uplink interval**.
277	277
278		-**~ (% style="color:blue" %)AT+TDC=600      (%%)**(% style="color:blue" %) (%%)~/~/ Set Update Interval to 600s
	299	+* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
279	279
280		-
	301	+(((
281	281	(% style="color:red" %)**NOTE:**
	303	+)))
282	282
	305	+(((
283	283	(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
	307	+)))
284	284
285	285
286	286
	311	+== 2.3  Uplink Payload ==
287	287
	313	+In this mode, uplink payload includes in total 18 bytes
288	288
	315	+(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
	316	+|=(% style="width: 60px;" %)(((
	317	+**Size(bytes)**
	318	+)))|=(% 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**
	319	+|(% 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"]]
289	289
	321	+(((
	322	+If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
	323	+)))
290	290
291		-== 2.3 Uplink Payload ==
292	292
	326	+[[image:image-20220708111918-4.png]]
293	293
294		-=== 2.3.1 MOD~=0(Default Mode) ===
295	295
296		-LSE01 will uplink payload via LoRaWAN with below payload format:
	329	+The payload is ASCII string, representative same HEX:
297	297
	331	+0x72403155615900640c7817075e0a8c02f900 where:
	332	+
	333	+* Device ID: 0x 724031556159 = 724031556159
	334	+* Version: 0x0064=100=1.0.0
	335	+
	336	+* BAT: 0x0c78 = 3192 mV = 3.192V
	337	+* Singal: 0x17 = 23
	338	+* Soil Moisture: 0x075e= 1886 = 18.86  %
	339	+* Soil Temperature:0x0a8c =2700=27 °C
	340	+* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
	341	+* Interrupt: 0x00 = 0
	342	+
	343	+== 2.4  Payload Explanation and Sensor Interface ==
	344	+
	345	+
	346	+=== 2.4.1  Device ID ===
	347	+
298	298	(((
299		-Uplink payload includes in total 11 bytes.
	349	+By default, the Device ID equal to the last 6 bytes of IMEI.
300	300	)))
301	301
302		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
303		-|(((
304		-**Size**
	352	+(((
	353	+User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
	354	+)))
305	305
306		-**(bytes)**
307		-)))|**2**|**2**|**2**|**2**|**2**|**1**
308		-|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
309		-Temperature
	356	+(((
	357	+**Example:**
	358	+)))
310	310
311		-(Reserve, Ignore now)
312		-)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
313		-MOD & Digital Interrupt
	360	+(((
	361	+AT+DEUI=A84041F15612
	362	+)))
314	314
315		-(Optional)
	364	+(((
	365	+The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
316	316	)))
317	317
318		-=== 2.3.2 MOD~=1(Original value) ===
319	319
320		-This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
321	321
322		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
323		-|(((
324		-**Size**
	370	+=== 2.4.2  Version Info ===
325	325
326		-**(bytes)**
327		-)))|**2**|**2**|**2**|**2**|**2**|**1**
328		-|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
329		-Temperature
	372	+(((
	373	+Specify the software version: 0x64=100, means firmware version 1.00.
	374	+)))
330	330
331		-(Reserve, Ignore now)
332		-)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
333		-MOD & Digital Interrupt
334		-
335		-(Optional)
	376	+(((
	377	+For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
336	336	)))
337	337
338		-=== 2.3.3 Battery Info ===
339	339
	381	+
	382	+=== 2.4.3  Battery Info ===
	383	+
340	340	(((
341	341	Check the battery voltage for LSE01.
342	342	)))
...	...	@@ -351,15 +351,51 @@
351	351
352	352
353	353
354		-=== 2.3.4 Soil Moisture ===
	398	+=== 2.4.4  Signal Strength ===
355	355
356	356	(((
	401	+NB-IoT Network signal Strength.
	402	+)))
	403	+
	404	+(((
	405	+**Ex1: 0x1d = 29**
	406	+)))
	407	+
	408	+(((
	409	+(% style="color:blue" %)**0**(%%)  -113dBm or less
	410	+)))
	411	+
	412	+(((
	413	+(% style="color:blue" %)**1**(%%)  -111dBm
	414	+)))
	415	+
	416	+(((
	417	+(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
	418	+)))
	419	+
	420	+(((
	421	+(% style="color:blue" %)**31**  (%%) -51dBm or greater
	422	+)))
	423	+
	424	+(((
	425	+(% style="color:blue" %)**99**   (%%) Not known or not detectable
	426	+)))
	427	+
	428	+
	429	+
	430	+=== 2.4.5  Soil Moisture ===
	431	+
	432	+(((
	433	+(((
357	357	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.
358	358	)))
	436	+)))
359	359
360	360	(((
361		-For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
	439	+(((
	440	+For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
362	362	)))
	442	+)))
363	363
364	364	(((
365	365
...	...	@@ -371,10 +371,10 @@
371	371
372	372
373	373
374		-=== 2.3.5 Soil Temperature ===
	454	+=== 2.4.6  Soil Temperature ===
375	375
376	376	(((
377		- 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
	457	+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
378	378	)))
379	379
380	380	(((
...	...	@@ -391,7 +391,7 @@
391	391
392	392
393	393
394		-=== 2.3.6 Soil Conductivity (EC) ===
	474	+=== 2.4.7  Soil Conductivity (EC) ===
395	395
396	396	(((
397	397	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).
...	...	@@ -398,7 +398,7 @@
398	398	)))
399	399
400	400	(((
401		-For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
	481	+For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
402	402	)))
403	403
404	404	(((
...	...	@@ -413,52 +413,68 @@
413	413
414	414	)))
415	415
416		-=== 2.3.7 MOD ===
	496	+=== 2.4.8  Digital Interrupt ===
417	417
418		-Firmware version at least v2.1 supports changing mode.
	498	+(((
	499	+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.
	500	+)))
419	419
420		-For example, bytes[10]=90
	502	+(((
	503	+The command is:
	504	+)))
421	421
422		-mod=(bytes[10]>>7)&0x01=1.
	506	+(((
	507	+(% 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]])**.**
	508	+)))
423	423
424	424
425		-**Downlink Command:**
	511	+(((
	512	+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.
	513	+)))
426	426
427		-If payload = 0x0A00, workmode=0
428	428
429		-If** **payload =** **0x0A01, workmode=1
	516	+(((
	517	+Example:
	518	+)))
430	430
	520	+(((
	521	+0x(00): Normal uplink packet.
	522	+)))
431	431
	524	+(((
	525	+0x(01): Interrupt Uplink Packet.
	526	+)))
432	432
433		-=== 2.3.8 ​Decode payload in The Things Network ===
434	434
435		-While using TTN network, you can add the payload format to decode the payload.
436	436
	530	+=== 2.4.9  ​+5V Output ===
437	437
438		-[[image:1654505570700-128.png]]
	532	+(((
	533	+NSE01 will enable +5V output before all sampling and disable the +5v after all sampling.
	534	+)))
439	439
	536	+
440	440	(((
441		-The payload decoder function for TTN is here:
	538	+The 5V output time can be controlled by AT Command.
442	442	)))
443	443
444	444	(((
445		-LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
	542	+(% style="color:blue" %)**AT+5VT=1000**
446	446	)))
447	447
	545	+(((
	546	+Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
	547	+)))
448	448
449		-== 2.4 Uplink Interval ==
450	450
451		-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"]]
452	452
	551	+== 2.5  Downlink Payload ==
453	453
	553	+By default, NSE01 prints the downlink payload to console port.
454	454
455		-== 2.5 Downlink Payload ==
	555	+[[image:image-20220708133731-5.png]]
456	456
457		-By default, LSE50 prints the downlink payload to console port.
458	458
459		-[[image:image-20220606165544-8.png]]
460		-
461		-
462	462	(((
463	463	(% style="color:blue" %)**Examples:**
464	464	)))
...	...	@@ -472,7 +472,7 @@
472	472	)))
473	473
474	474	(((
475		-If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
	571	+If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
476	476	)))
477	477
478	478	(((
...	...	@@ -492,432 +492,144 @@
492	492	)))
493	493
494	494	(((
495		-If payload = 0x04FF, it will reset the LSE01
	591	+If payload = 0x04FF, it will reset the NSE01
496	496	)))
497	497
498	498
499		-* (% style="color:blue" %)**CFM**
	595	+* (% style="color:blue" %)**INTMOD**
500	500
501		-Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
	597	+(((
	598	+Downlink Payload: 06000003, Set AT+INTMOD=3
	599	+)))
502	502
503	503
504	504
505		-== 2.6 ​Show Data in DataCake IoT Server ==
	603	+== 2.6  ​LED Indicator ==
506	506
507	507	(((
508		-[[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:
509		-)))
	606	+The NSE01 has an internal LED which is to show the status of different state.
510	510
511		-(((
512		-
513		-)))
514	514
515		-(((
516		-(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the network at this time.
	609	+* 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)
	610	+* Then the LED will be on for 1 second means device is boot normally.
	611	+* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
	612	+* For each uplink probe, LED will be on for 500ms.
517	517	)))
518	518
519		-(((
520		-(% 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:
521		-)))
522	522
523	523
524		-[[image:1654505857935-743.png]]
525	525
	618	+== 2.7  Installation in Soil ==
526	526
527		-[[image:1654505874829-548.png]]
	620	+__**Measurement the soil surface**__
528	528
	622	+(((
	623	+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]]
	624	+)))
529	529
530		-(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
	626	+[[image:1657259653666-883.png]] ​
531	531
532		-(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
533	533
	629	+(((
	630	+
534	534
535		-[[image:1654505905236-553.png]]
	632	+(((
	633	+Dig a hole with diameter > 20CM.
	634	+)))
536	536
	636	+(((
	637	+Horizontal insert the probe to the soil and fill the hole for long term measurement.
	638	+)))
	639	+)))
537	537
538		-After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
	641	+[[image:1654506665940-119.png]]
539	539
540		-[[image:1654505925508-181.png]]
	643	+(((
	644	+
	645	+)))
541	541
542	542
	648	+== 2.8  ​Firmware Change Log ==
543	543
544		-== 2.7 Frequency Plans ==
545	545
546		-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.
	651	+Download URL & Firmware Change log
547	547
	653	+[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
548	548
549		-=== 2.7.1 EU863-870 (EU868) ===
550	550
551		-(% style="color:#037691" %)** Uplink:**
	656	+Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
552	552
553		-868.1 - SF7BW125 to SF12BW125
554	554
555		-868.3 - SF7BW125 to SF12BW125 and SF7BW250
556	556
557		-868.5 - SF7BW125 to SF12BW125
	660	+== 2.9  ​Battery Analysis ==
558	558
559		-867.1 - SF7BW125 to SF12BW125
	662	+=== 2.9.1  ​Battery Type ===
560	560
561		-867.3 - SF7BW125 to SF12BW125
562	562
563		-867.5 - SF7BW125 to SF12BW125
564		-
565		-867.7 - SF7BW125 to SF12BW125
566		-
567		-867.9 - SF7BW125 to SF12BW125
568		-
569		-868.8 - FSK
570		-
571		-
572		-(% style="color:#037691" %)** Downlink:**
573		-
574		-Uplink channels 1-9 (RX1)
575		-
576		-869.525 - SF9BW125 (RX2 downlink only)
577		-
578		-
579		-
580		-=== 2.7.2 US902-928(US915) ===
581		-
582		-Used in USA, Canada and South America. Default use CHE=2
583		-
584		-(% style="color:#037691" %)**Uplink:**
585		-
586		-903.9 - SF7BW125 to SF10BW125
587		-
588		-904.1 - SF7BW125 to SF10BW125
589		-
590		-904.3 - SF7BW125 to SF10BW125
591		-
592		-904.5 - SF7BW125 to SF10BW125
593		-
594		-904.7 - SF7BW125 to SF10BW125
595		-
596		-904.9 - SF7BW125 to SF10BW125
597		-
598		-905.1 - SF7BW125 to SF10BW125
599		-
600		-905.3 - SF7BW125 to SF10BW125
601		-
602		-
603		-(% style="color:#037691" %)**Downlink:**
604		-
605		-923.3 - SF7BW500 to SF12BW500
606		-
607		-923.9 - SF7BW500 to SF12BW500
608		-
609		-924.5 - SF7BW500 to SF12BW500
610		-
611		-925.1 - SF7BW500 to SF12BW500
612		-
613		-925.7 - SF7BW500 to SF12BW500
614		-
615		-926.3 - SF7BW500 to SF12BW500
616		-
617		-926.9 - SF7BW500 to SF12BW500
618		-
619		-927.5 - SF7BW500 to SF12BW500
620		-
621		-923.3 - SF12BW500(RX2 downlink only)
622		-
623		-
624		-
625		-=== 2.7.3 CN470-510 (CN470) ===
626		-
627		-Used in China, Default use CHE=1
628		-
629		-(% style="color:#037691" %)**Uplink:**
630		-
631		-486.3 - SF7BW125 to SF12BW125
632		-
633		-486.5 - SF7BW125 to SF12BW125
634		-
635		-486.7 - SF7BW125 to SF12BW125
636		-
637		-486.9 - SF7BW125 to SF12BW125
638		-
639		-487.1 - SF7BW125 to SF12BW125
640		-
641		-487.3 - SF7BW125 to SF12BW125
642		-
643		-487.5 - SF7BW125 to SF12BW125
644		-
645		-487.7 - SF7BW125 to SF12BW125
646		-
647		-
648		-(% style="color:#037691" %)**Downlink:**
649		-
650		-506.7 - SF7BW125 to SF12BW125
651		-
652		-506.9 - SF7BW125 to SF12BW125
653		-
654		-507.1 - SF7BW125 to SF12BW125
655		-
656		-507.3 - SF7BW125 to SF12BW125
657		-
658		-507.5 - SF7BW125 to SF12BW125
659		-
660		-507.7 - SF7BW125 to SF12BW125
661		-
662		-507.9 - SF7BW125 to SF12BW125
663		-
664		-508.1 - SF7BW125 to SF12BW125
665		-
666		-505.3 - SF12BW125 (RX2 downlink only)
667		-
668		-
669		-
670		-=== 2.7.4 AU915-928(AU915) ===
671		-
672		-Default use CHE=2
673		-
674		-(% style="color:#037691" %)**Uplink:**
675		-
676		-916.8 - SF7BW125 to SF12BW125
677		-
678		-917.0 - SF7BW125 to SF12BW125
679		-
680		-917.2 - SF7BW125 to SF12BW125
681		-
682		-917.4 - SF7BW125 to SF12BW125
683		-
684		-917.6 - SF7BW125 to SF12BW125
685		-
686		-917.8 - SF7BW125 to SF12BW125
687		-
688		-918.0 - SF7BW125 to SF12BW125
689		-
690		-918.2 - SF7BW125 to SF12BW125
691		-
692		-
693		-(% style="color:#037691" %)**Downlink:**
694		-
695		-923.3 - SF7BW500 to SF12BW500
696		-
697		-923.9 - SF7BW500 to SF12BW500
698		-
699		-924.5 - SF7BW500 to SF12BW500
700		-
701		-925.1 - SF7BW500 to SF12BW500
702		-
703		-925.7 - SF7BW500 to SF12BW500
704		-
705		-926.3 - SF7BW500 to SF12BW500
706		-
707		-926.9 - SF7BW500 to SF12BW500
708		-
709		-927.5 - SF7BW500 to SF12BW500
710		-
711		-923.3 - SF12BW500(RX2 downlink only)
712		-
713		-
714		-
715		-=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
716		-
717		-(% style="color:#037691" %)**Default Uplink channel:**
718		-
719		-923.2 - SF7BW125 to SF10BW125
720		-
721		-923.4 - SF7BW125 to SF10BW125
722		-
723		-
724		-(% style="color:#037691" %)**Additional Uplink Channel**:
725		-
726		-(OTAA mode, channel added by JoinAccept message)
727		-
728		-(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
729		-
730		-922.2 - SF7BW125 to SF10BW125
731		-
732		-922.4 - SF7BW125 to SF10BW125
733		-
734		-922.6 - SF7BW125 to SF10BW125
735		-
736		-922.8 - SF7BW125 to SF10BW125
737		-
738		-923.0 - SF7BW125 to SF10BW125
739		-
740		-922.0 - SF7BW125 to SF10BW125
741		-
742		-
743		-(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
744		-
745		-923.6 - SF7BW125 to SF10BW125
746		-
747		-923.8 - SF7BW125 to SF10BW125
748		-
749		-924.0 - SF7BW125 to SF10BW125
750		-
751		-924.2 - SF7BW125 to SF10BW125
752		-
753		-924.4 - SF7BW125 to SF10BW125
754		-
755		-924.6 - SF7BW125 to SF10BW125
756		-
757		-
758		-(% style="color:#037691" %)** Downlink:**
759		-
760		-Uplink channels 1-8 (RX1)
761		-
762		-923.2 - SF10BW125 (RX2)
763		-
764		-
765		-
766		-=== 2.7.6 KR920-923 (KR920) ===
767		-
768		-Default channel:
769		-
770		-922.1 - SF7BW125 to SF12BW125
771		-
772		-922.3 - SF7BW125 to SF12BW125
773		-
774		-922.5 - SF7BW125 to SF12BW125
775		-
776		-
777		-(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
778		-
779		-922.1 - SF7BW125 to SF12BW125
780		-
781		-922.3 - SF7BW125 to SF12BW125
782		-
783		-922.5 - SF7BW125 to SF12BW125
784		-
785		-922.7 - SF7BW125 to SF12BW125
786		-
787		-922.9 - SF7BW125 to SF12BW125
788		-
789		-923.1 - SF7BW125 to SF12BW125
790		-
791		-923.3 - SF7BW125 to SF12BW125
792		-
793		-
794		-(% style="color:#037691" %)**Downlink:**
795		-
796		-Uplink channels 1-7(RX1)
797		-
798		-921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
799		-
800		-
801		-
802		-=== 2.7.7 IN865-867 (IN865) ===
803		-
804		-(% style="color:#037691" %)** Uplink:**
805		-
806		-865.0625 - SF7BW125 to SF12BW125
807		-
808		-865.4025 - SF7BW125 to SF12BW125
809		-
810		-865.9850 - SF7BW125 to SF12BW125
811		-
812		-
813		-(% style="color:#037691" %) **Downlink:**
814		-
815		-Uplink channels 1-3 (RX1)
816		-
817		-866.550 - SF10BW125 (RX2)
818		-
819		-
820		-
821		-
822		-== 2.8 LED Indicator ==
823		-
824		-The LSE01 has an internal LED which is to show the status of different state.
825		-
826		-* Blink once when device power on.
827		-* Solid ON for 5 seconds once device successful Join the network.
828		-* Blink once when device transmit a packet.
829		-
830		-== 2.9 Installation in Soil ==
831		-
832		-**Measurement the soil surface**
833		-
834		-
835		-[[image:1654506634463-199.png]] ​
836		-
837	837	(((
838		-(((
839		-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.
	666	+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.
840	840	)))
841		-)))
842	842
843	843
844		-
845		-[[image:1654506665940-119.png]]
846		-
847	847	(((
848		-Dig a hole with diameter > 20CM.
	671	+The battery is designed to last for several years depends on the actually use environment and update interval.
849	849	)))
850	850
851		-(((
852		-Horizontal insert the probe to the soil and fill the hole for long term measurement.
853		-)))
854	854
855		-
856		-== 2.10 ​Firmware Change Log ==
857		-
858	858	(((
859		-**Firmware download link:**
	676	+The battery related documents as below:
860	860	)))
861	861
862		-(((
863		-[[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/]]
864		-)))
	679	+* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
	680	+* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
	681	+* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
865	865
866	866	(((
867		-
	684	+[[image:image-20220708140453-6.png]]
868	868	)))
869	869
870		-(((
871		-**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
872		-)))
873	873
874		-(((
875		-
876		-)))
877	877
878		-(((
879		-**V1.0.**
880		-)))
	689	+=== 2.9.2  Power consumption Analyze ===
881	881
882	882	(((
883		-Release
	692	+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.
884	884	)))
885	885
886	886
887		-== 2.11 ​Battery Analysis ==
888		-
889		-=== 2.11.1 ​Battery Type ===
890		-
891	891	(((
892		-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.
	697	+Instruction to use as below:
893	893	)))
894	894
895	895	(((
896		-The battery is designed to last for more than 5 years for the LSN50.
	701	+(% 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/]]
897	897	)))
898	898
	704	+
899	899	(((
900		-(((
901		-The battery-related documents are as below:
	706	+(% style="color:blue" %)**Step 2: **(%%) Open it and choose
902	902	)))
903		-)))
904	904
905	905	* (((
906		-[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
	710	+Product Model
907	907	)))
908	908	* (((
909		-[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
	713	+Uplink Interval
910	910	)))
911	911	* (((
912		-[[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/]]
	716	+Working Mode
913	913	)))
914	914
915		- [[image:image-20220610172436-1.png]]
	719	+(((
	720	+And the Life expectation in difference case will be shown on the right.
	721	+)))
916	916
	723	+[[image:image-20220708141352-7.jpeg]]
917	917
918	918
919		-=== 2.11.2 ​Battery Note ===
920	920
	727	+=== 2.9.3  ​Battery Note ===
	728	+
921	921	(((
922	922	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.
923	923	)))
...	...	@@ -924,302 +924,176 @@
924	924
925	925
926	926
927		-=== 2.11.3 Replace the battery ===
	735	+=== 2.9.4  Replace the battery ===
928	928
929	929	(((
930		-If Battery is lower than 2.7v, user should replace the battery of LSE01.
	738	+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).
931	931	)))
932	932
	741	+
	742	+
	743	+= 3. ​ Access NB-IoT Module =
	744	+
933	933	(((
934		-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.
	746	+Users can directly access the AT command set of the NB-IoT module.
935	935	)))
936	936
937	937	(((
938		-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)
	750	+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/]]
939	939	)))
940	940
	753	+[[image:1657261278785-153.png]]
941	941
942	942
943		-= 3. ​Using the AT Commands =
944	944
945		-== 3.1 Access AT Commands ==
	757	+= 4.  Using the AT Commands =
946	946
	759	+== 4.1  Access AT Commands ==
947	947
948		-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.
	761	+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/]]
949	949
950		-[[image:1654501986557-872.png||height="391" width="800"]]
951	951
	764	+AT+<CMD>?  : Help on <CMD>
952	952
953		-Or if you have below board, use below connection:
	766	+AT+<CMD>         : Run <CMD>
954	954
	768	+AT+<CMD>=<value> : Set the value
955	955
956		-[[image:1654502005655-729.png||height="503" width="801"]]
	770	+AT+<CMD>=?  : Get the value
957	957
958	958
959		-
960		-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:
961		-
962		-
963		- [[image:1654502050864-459.png||height="564" width="806"]]
964		-
965		-
966		-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]]
967		-
968		-
969		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
970		-
971		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
972		-
973		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
974		-
975		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
976		-
977		-
978	978	(% style="color:#037691" %)**General Commands**(%%)
979	979
980		-(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention
	775	+AT  : Attention
981	981
982		-(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help
	777	+AT?  : Short Help
983	983
984		-(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset
	779	+ATZ  : MCU Reset
985	985
986		-(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval
	781	+AT+TDC  : Application Data Transmission Interval
987	987
	783	+AT+CFG  : Print all configurations
988	988
989		-(% style="color:#037691" %)**Keys, IDs and EUIs management**
	785	+AT+CFGMOD           : Working mode selection
990	990
991		-(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI
	787	+AT+INTMOD            : Set the trigger interrupt mode
992	992
993		-(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key
	789	+AT+5VT  : Set extend the time of 5V power
994	994
995		-(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
	791	+AT+PRO  : Choose agreement
996	996
997		-(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address
	793	+AT+WEIGRE  : Get weight or set weight to 0
998	998
999		-(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI
	795	+AT+WEIGAP  : Get or Set the GapValue of weight
1000	1000
1001		-(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection)
	797	+AT+RXDL  : Extend the sending and receiving time
1002	1002
1003		-(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network
	799	+AT+CNTFAC  : Get or set counting parameters
1004	1004
1005		-(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode
	801	+AT+SERVADDR  : Server Address
1006	1006
1007		-(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status
1008	1008
1009		-(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network
	804	+(% style="color:#037691" %)**COAP Management**
1010	1010
1011		-(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode
	806	+AT+URI            : Resource parameters
1012	1012
1013		-(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status
1014	1014
1015		-(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
	809	+(% style="color:#037691" %)**UDP Management**
1016	1016
1017		-(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format
	811	+AT+CFM          : Upload confirmation mode (only valid for UDP)
1018	1018
1019		-(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data
1020	1020
1021		-(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
	814	+(% style="color:#037691" %)**MQTT Management**
1022	1022
	816	+AT+CLIENT               : Get or Set MQTT client
1023	1023
1024		-(% style="color:#037691" %)**LoRa Network Management**
	818	+AT+UNAME  : Get or Set MQTT Username
1025	1025
1026		-(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
	820	+AT+PWD                  : Get or Set MQTT password
1027	1027
1028		-(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
	822	+AT+PUBTOPIC  : Get or Set MQTT publish topic
1029	1029
1030		-(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting
	824	+AT+SUBTOPIC  : Get or Set MQTT subscription topic
1031	1031
1032		-(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)
1033	1033
1034		-(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink
	827	+(% style="color:#037691" %)**Information**
1035	1035
1036		-(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink
	829	+AT+FDR  : Factory Data Reset
1037	1037
1038		-(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
	831	+AT+PWORD  : Serial Access Password
1039	1039
1040		-(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
1041	1041
1042		-(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode
1043	1043
1044		-(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1
	835	+= ​5.  FAQ =
1045	1045
1046		-(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2
	837	+== 5.1 ​ How to Upgrade Firmware ==
1047	1047
1048		-(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate
1049	1049
1050		-(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
1051		-
1052		-(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
1053		-
1054		-(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
1055		-
1056		-
1057		-(% style="color:#037691" %)**Information**
1058		-
1059		-(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet
1060		-
1061		-(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet
1062		-
1063		-(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band
1064		-
1065		-(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
1066		-
1067		-(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port
1068		-
1069		-(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
1070		-
1071		- (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
1072		-
1073		-
1074		-= ​4. FAQ =
1075		-
1076		-== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
1077		-
1078	1078	(((
1079		-You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
1080		-When downloading the images, choose the required image file for download. ​
	841	+User can upgrade the firmware for 1) bug fix, 2) new feature release.
1081	1081	)))
1082	1082
1083	1083	(((
1084		-
	845	+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]]
1085	1085	)))
1086	1086
1087	1087	(((
1088		-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.
	849	+(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update.
1089	1089	)))
1090	1090
1091		-(((
1092		-
1093		-)))
1094	1094
1095		-(((
1096		-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.
1097		-)))
1098	1098
1099		-(((
1100		-
1101		-)))
	854	+== 5.2  Can I calibrate NSE01 to different soil types? ==
1102	1102
1103	1103	(((
1104		-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.
	857	+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]].
1105	1105	)))
1106	1106
1107		-[[image:image-20220606154726-3.png]]
1108	1108
	861	+= 6.  Trouble Shooting =
1109	1109
1110		-When you use the TTN network, the US915 frequency bands use are:
	863	+== 6.1  ​Connection problem when uploading firmware ==
1111	1111
1112		-* 903.9 - SF7BW125 to SF10BW125
1113		-* 904.1 - SF7BW125 to SF10BW125
1114		-* 904.3 - SF7BW125 to SF10BW125
1115		-* 904.5 - SF7BW125 to SF10BW125
1116		-* 904.7 - SF7BW125 to SF10BW125
1117		-* 904.9 - SF7BW125 to SF10BW125
1118		-* 905.1 - SF7BW125 to SF10BW125
1119		-* 905.3 - SF7BW125 to SF10BW125
1120		-* 904.6 - SF8BW500
1121	1121
1122	1122	(((
1123		-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:
1124		-
1125		-* (% style="color:#037691" %)**AT+CHE=2**
1126		-* (% style="color:#037691" %)**ATZ**
	867	+**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]]
1127	1127	)))
1128	1128
	870	+(% class="wikigeneratedid" %)
1129	1129	(((
1130	1130
1131		-
1132		-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.
1133	1133	)))
1134	1134
1135		-(((
1136		-
1137		-)))
1138	1138
1139		-(((
1140		-The **AU915** band is similar. Below are the AU915 Uplink Channels.
1141		-)))
	876	+== 6.2  AT Command input doesn't work ==
1142	1142
1143		-[[image:image-20220606154825-4.png]]
1144		-
1145		-
1146		-== 4.2 ​Can I calibrate LSE01 to different soil types? ==
1147		-
1148		-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]].
1149		-
1150		-
1151		-= 5. Trouble Shooting =
1152		-
1153		-== 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
1154		-
1155		-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.
1156		-
1157		-
1158		-== 5.2 AT Command input doesn't work ==
1159		-
1160	1160	(((
1161	1161	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.
1162		-)))
1163	1163
1164		-
1165		-== 5.3 Device rejoin in at the second uplink packet ==
1166		-
1167		-(% style="color:#4f81bd" %)**Issue describe as below:**
1168		-
1169		-[[image:1654500909990-784.png]]
1170		-
1171		-
1172		-(% style="color:#4f81bd" %)**Cause for this issue:**
1173		-
1174		-(((
1175		-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.
	881	+
1176	1176	)))
1177	1177
1178	1178
1179		-(% style="color:#4f81bd" %)**Solution: **
	885	+= 7. ​ Order Info =
1180	1180
1181		-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:
1182	1182
1183		-[[image:1654500929571-736.png||height="458" width="832"]]
	888	+Part Number**:** (% style="color:#4f81bd" %)**NSE01**
1184	1184
1185	1185
1186		-= 6. ​Order Info =
1187		-
1188		-
1189		-Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
1190		-
1191		-
1192		-(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
1193		-
1194		-* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1195		-* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1196		-* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1197		-* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1198		-* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1199		-* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1200		-* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1201		-* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1202		-
1203		-(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
1204		-
1205		-* (% style="color:red" %)**4**(%%): 4000mAh battery
1206		-* (% style="color:red" %)**8**(%%): 8500mAh battery
1207		-
1208	1208	(% class="wikigeneratedid" %)
1209	1209	(((
1210	1210
1211	1211	)))
1212	1212
1213		-= 7. Packing Info =
	896	+= 8.  Packing Info =
1214	1214
1215	1215	(((
1216	1216
1217	1217
1218	1218	(% style="color:#037691" %)**Package Includes**:
1219		-)))
1220	1220
1221		-* (((
1222		-LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
	903	+* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
	904	+* External antenna x 1
1223	1223	)))
1224	1224
1225	1225	(((
...	...	@@ -1226,24 +1226,19 @@
1226	1226
1227	1227
1228	1228	(% style="color:#037691" %)**Dimension and weight**:
1229		-)))
1230	1230
1231		-* (((
1232		-Device Size: cm
	912	+* Size: 195 x 125 x 55 mm
	913	+* Weight:   420g
1233	1233	)))
1234		-* (((
1235		-Device Weight: g
1236		-)))
1237		-* (((
1238		-Package Size / pcs : cm
1239		-)))
1240		-* (((
1241		-Weight / pcs : g
1242	1242
	916	+(((
1243	1243
	918	+
	919	+
	920	+
1244	1244	)))
1245	1245
1246		-= 8. Support =
	923	+= 9.  Support =
1247	1247
1248	1248	* 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.
1249	1249	* 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]]