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
...	...	@@ -236,36 +236,39 @@
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		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.gif]]
	268	+[[image:1657249978444-674.png]]
248	248
249		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.jpg]]
250	250
	271	+[[image:1657249990869-686.png]]
251	251
	273	+
	274	+(((
252	252	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	+)))
253	253
254	254
	279	+
255	255	=== 2.2.7 Use TCP protocol to uplink data ===
256	256
257		-
258	258	This feature is supported since firmware version v110
259	259
260	260
261		-* (% 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
262	262	* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
263	263
264		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.jpg]]
	288	+[[image:1657250217799-140.png]]
265	265
266	266
	291	+[[image:1657250255956-604.png]]
267	267
268		-[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.jpg]]
269	269
270	270
271	271	=== 2.2.8 Change Update Interval ===
...	...	@@ -272,68 +272,91 @@
272	272
273	273	User can use below command to change the (% style="color:green" %)**uplink interval**.
274	274
275		-**~ (% 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
276	276
277		-
	301	+(((
278	278	(% style="color:red" %)**NOTE:**
	303	+)))
279	279
	305	+(((
280	280	(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
	307	+)))
281	281
282	282
283	283
	311	+== 2.3  Uplink Payload ==
284	284
	313	+In this mode, uplink payload includes in total 18 bytes
285	285
	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"]]
286	286
	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	+)))
287	287
288		-== 2.3 Uplink Payload ==
289	289
	326	+[[image:image-20220708111918-4.png]]
290	290
291		-=== 2.3.1 MOD~=0(Default Mode) ===
292	292
293		-LSE01 will uplink payload via LoRaWAN with below payload format:
	329	+The payload is ASCII string, representative same HEX:
294	294
	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	+
295	295	(((
296		-Uplink payload includes in total 11 bytes.
	349	+By default, the Device ID equal to the last 6 bytes of IMEI.
297	297	)))
298	298
299		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
300		-|(((
301		-**Size**
	352	+(((
	353	+User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
	354	+)))
302	302
303		-**(bytes)**
304		-)))|**2**|**2**|**2**|**2**|**2**|**1**
305		-|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
306		-Temperature
	356	+(((
	357	+**Example:**
	358	+)))
307	307
308		-(Reserve, Ignore now)
309		-)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
310		-MOD & Digital Interrupt
	360	+(((
	361	+AT+DEUI=A84041F15612
	362	+)))
311	311
312		-(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.
313	313	)))
314	314
315		-=== 2.3.2 MOD~=1(Original value) ===
316	316
317		-This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
318	318
319		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
320		-|(((
321		-**Size**
	370	+=== 2.4.2  Version Info ===
322	322
323		-**(bytes)**
324		-)))|**2**|**2**|**2**|**2**|**2**|**1**
325		-|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
326		-Temperature
	372	+(((
	373	+Specify the software version: 0x64=100, means firmware version 1.00.
	374	+)))
327	327
328		-(Reserve, Ignore now)
329		-)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
330		-MOD & Digital Interrupt
331		-
332		-(Optional)
	376	+(((
	377	+For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
333	333	)))
334	334
335		-=== 2.3.3 Battery Info ===
336	336
	381	+
	382	+=== 2.4.3  Battery Info ===
	383	+
337	337	(((
338	338	Check the battery voltage for LSE01.
339	339	)))
...	...	@@ -348,15 +348,51 @@
348	348
349	349
350	350
351		-=== 2.3.4 Soil Moisture ===
	398	+=== 2.4.4  Signal Strength ===
352	352
353	353	(((
	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	+(((
354	354	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.
355	355	)))
	436	+)))
356	356
357	357	(((
358		-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
359	359	)))
	442	+)))
360	360
361	361	(((
362	362
...	...	@@ -368,10 +368,10 @@
368	368
369	369
370	370
371		-=== 2.3.5 Soil Temperature ===
	454	+=== 2.4.6  Soil Temperature ===
372	372
373	373	(((
374		- 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
375	375	)))
376	376
377	377	(((
...	...	@@ -388,7 +388,7 @@
388	388
389	389
390	390
391		-=== 2.3.6 Soil Conductivity (EC) ===
	474	+=== 2.4.7  Soil Conductivity (EC) ===
392	392
393	393	(((
394	394	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).
...	...	@@ -395,7 +395,7 @@
395	395	)))
396	396
397	397	(((
398		-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.
399	399	)))
400	400
401	401	(((
...	...	@@ -410,52 +410,68 @@
410	410
411	411	)))
412	412
413		-=== 2.3.7 MOD ===
	496	+=== 2.4.8  Digital Interrupt ===
414	414
415		-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	+)))
416	416
417		-For example, bytes[10]=90
	502	+(((
	503	+The command is:
	504	+)))
418	418
419		-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	+)))
420	420
421	421
422		-**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	+)))
423	423
424		-If payload = 0x0A00, workmode=0
425	425
426		-If** **payload =** **0x0A01, workmode=1
	516	+(((
	517	+Example:
	518	+)))
427	427
	520	+(((
	521	+0x(00): Normal uplink packet.
	522	+)))
428	428
	524	+(((
	525	+0x(01): Interrupt Uplink Packet.
	526	+)))
429	429
430		-=== 2.3.8 ​Decode payload in The Things Network ===
431	431
432		-While using TTN network, you can add the payload format to decode the payload.
433	433
	530	+=== 2.4.9  ​+5V Output ===
434	434
435		-[[image:1654505570700-128.png]]
	532	+(((
	533	+NSE01 will enable +5V output before all sampling and disable the +5v after all sampling.
	534	+)))
436	436
	536	+
437	437	(((
438		-The payload decoder function for TTN is here:
	538	+The 5V output time can be controlled by AT Command.
439	439	)))
440	440
441	441	(((
442		-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**
443	443	)))
444	444
	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	+)))
445	445
446		-== 2.4 Uplink Interval ==
447	447
448		-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"]]
449	449
	551	+== 2.5  Downlink Payload ==
450	450
	553	+By default, NSE01 prints the downlink payload to console port.
451	451
452		-== 2.5 Downlink Payload ==
	555	+[[image:image-20220708133731-5.png]]
453	453
454		-By default, LSE50 prints the downlink payload to console port.
455	455
456		-[[image:image-20220606165544-8.png]]
457		-
458		-
459	459	(((
460	460	(% style="color:blue" %)**Examples:**
461	461	)))
...	...	@@ -469,7 +469,7 @@
469	469	)))
470	470
471	471	(((
472		-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.
473	473	)))
474	474
475	475	(((
...	...	@@ -489,432 +489,144 @@
489	489	)))
490	490
491	491	(((
492		-If payload = 0x04FF, it will reset the LSE01
	591	+If payload = 0x04FF, it will reset the NSE01
493	493	)))
494	494
495	495
496		-* (% style="color:blue" %)**CFM**
	595	+* (% style="color:blue" %)**INTMOD**
497	497
498		-Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
	597	+(((
	598	+Downlink Payload: 06000003, Set AT+INTMOD=3
	599	+)))
499	499
500	500
501	501
502		-== 2.6 ​Show Data in DataCake IoT Server ==
	603	+== 2.6  ​LED Indicator ==
503	503
504	504	(((
505		-[[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:
506		-)))
	606	+The NSE01 has an internal LED which is to show the status of different state.
507	507
508		-(((
509		-
510		-)))
511	511
512		-(((
513		-(% 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.
514	514	)))
515	515
516		-(((
517		-(% 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:
518		-)))
519	519
520	520
521		-[[image:1654505857935-743.png]]
522	522
	618	+== 2.7  Installation in Soil ==
523	523
524		-[[image:1654505874829-548.png]]
	620	+__**Measurement the soil surface**__
525	525
	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	+)))
526	526
527		-(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
	626	+[[image:1657259653666-883.png]] ​
528	528
529		-(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
530	530
	629	+(((
	630	+
531	531
532		-[[image:1654505905236-553.png]]
	632	+(((
	633	+Dig a hole with diameter > 20CM.
	634	+)))
533	533
	636	+(((
	637	+Horizontal insert the probe to the soil and fill the hole for long term measurement.
	638	+)))
	639	+)))
534	534
535		-After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
	641	+[[image:1654506665940-119.png]]
536	536
537		-[[image:1654505925508-181.png]]
	643	+(((
	644	+
	645	+)))
538	538
539	539
	648	+== 2.8  ​Firmware Change Log ==
540	540
541		-== 2.7 Frequency Plans ==
542	542
543		-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
544	544
	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/]]
545	545
546		-=== 2.7.1 EU863-870 (EU868) ===
547	547
548		-(% style="color:#037691" %)** Uplink:**
	656	+Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
549	549
550		-868.1 - SF7BW125 to SF12BW125
551	551
552		-868.3 - SF7BW125 to SF12BW125 and SF7BW250
553	553
554		-868.5 - SF7BW125 to SF12BW125
	660	+== 2.9  ​Battery Analysis ==
555	555
556		-867.1 - SF7BW125 to SF12BW125
	662	+=== 2.9.1  ​Battery Type ===
557	557
558		-867.3 - SF7BW125 to SF12BW125
559	559
560		-867.5 - SF7BW125 to SF12BW125
561		-
562		-867.7 - SF7BW125 to SF12BW125
563		-
564		-867.9 - SF7BW125 to SF12BW125
565		-
566		-868.8 - FSK
567		-
568		-
569		-(% style="color:#037691" %)** Downlink:**
570		-
571		-Uplink channels 1-9 (RX1)
572		-
573		-869.525 - SF9BW125 (RX2 downlink only)
574		-
575		-
576		-
577		-=== 2.7.2 US902-928(US915) ===
578		-
579		-Used in USA, Canada and South America. Default use CHE=2
580		-
581		-(% style="color:#037691" %)**Uplink:**
582		-
583		-903.9 - SF7BW125 to SF10BW125
584		-
585		-904.1 - SF7BW125 to SF10BW125
586		-
587		-904.3 - SF7BW125 to SF10BW125
588		-
589		-904.5 - SF7BW125 to SF10BW125
590		-
591		-904.7 - SF7BW125 to SF10BW125
592		-
593		-904.9 - SF7BW125 to SF10BW125
594		-
595		-905.1 - SF7BW125 to SF10BW125
596		-
597		-905.3 - SF7BW125 to SF10BW125
598		-
599		-
600		-(% style="color:#037691" %)**Downlink:**
601		-
602		-923.3 - SF7BW500 to SF12BW500
603		-
604		-923.9 - SF7BW500 to SF12BW500
605		-
606		-924.5 - SF7BW500 to SF12BW500
607		-
608		-925.1 - SF7BW500 to SF12BW500
609		-
610		-925.7 - SF7BW500 to SF12BW500
611		-
612		-926.3 - SF7BW500 to SF12BW500
613		-
614		-926.9 - SF7BW500 to SF12BW500
615		-
616		-927.5 - SF7BW500 to SF12BW500
617		-
618		-923.3 - SF12BW500(RX2 downlink only)
619		-
620		-
621		-
622		-=== 2.7.3 CN470-510 (CN470) ===
623		-
624		-Used in China, Default use CHE=1
625		-
626		-(% style="color:#037691" %)**Uplink:**
627		-
628		-486.3 - SF7BW125 to SF12BW125
629		-
630		-486.5 - SF7BW125 to SF12BW125
631		-
632		-486.7 - SF7BW125 to SF12BW125
633		-
634		-486.9 - SF7BW125 to SF12BW125
635		-
636		-487.1 - SF7BW125 to SF12BW125
637		-
638		-487.3 - SF7BW125 to SF12BW125
639		-
640		-487.5 - SF7BW125 to SF12BW125
641		-
642		-487.7 - SF7BW125 to SF12BW125
643		-
644		-
645		-(% style="color:#037691" %)**Downlink:**
646		-
647		-506.7 - SF7BW125 to SF12BW125
648		-
649		-506.9 - SF7BW125 to SF12BW125
650		-
651		-507.1 - SF7BW125 to SF12BW125
652		-
653		-507.3 - SF7BW125 to SF12BW125
654		-
655		-507.5 - SF7BW125 to SF12BW125
656		-
657		-507.7 - SF7BW125 to SF12BW125
658		-
659		-507.9 - SF7BW125 to SF12BW125
660		-
661		-508.1 - SF7BW125 to SF12BW125
662		-
663		-505.3 - SF12BW125 (RX2 downlink only)
664		-
665		-
666		-
667		-=== 2.7.4 AU915-928(AU915) ===
668		-
669		-Default use CHE=2
670		-
671		-(% style="color:#037691" %)**Uplink:**
672		-
673		-916.8 - SF7BW125 to SF12BW125
674		-
675		-917.0 - SF7BW125 to SF12BW125
676		-
677		-917.2 - SF7BW125 to SF12BW125
678		-
679		-917.4 - SF7BW125 to SF12BW125
680		-
681		-917.6 - SF7BW125 to SF12BW125
682		-
683		-917.8 - SF7BW125 to SF12BW125
684		-
685		-918.0 - SF7BW125 to SF12BW125
686		-
687		-918.2 - SF7BW125 to SF12BW125
688		-
689		-
690		-(% style="color:#037691" %)**Downlink:**
691		-
692		-923.3 - SF7BW500 to SF12BW500
693		-
694		-923.9 - SF7BW500 to SF12BW500
695		-
696		-924.5 - SF7BW500 to SF12BW500
697		-
698		-925.1 - SF7BW500 to SF12BW500
699		-
700		-925.7 - SF7BW500 to SF12BW500
701		-
702		-926.3 - SF7BW500 to SF12BW500
703		-
704		-926.9 - SF7BW500 to SF12BW500
705		-
706		-927.5 - SF7BW500 to SF12BW500
707		-
708		-923.3 - SF12BW500(RX2 downlink only)
709		-
710		-
711		-
712		-=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
713		-
714		-(% style="color:#037691" %)**Default Uplink channel:**
715		-
716		-923.2 - SF7BW125 to SF10BW125
717		-
718		-923.4 - SF7BW125 to SF10BW125
719		-
720		-
721		-(% style="color:#037691" %)**Additional Uplink Channel**:
722		-
723		-(OTAA mode, channel added by JoinAccept message)
724		-
725		-(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
726		-
727		-922.2 - SF7BW125 to SF10BW125
728		-
729		-922.4 - SF7BW125 to SF10BW125
730		-
731		-922.6 - SF7BW125 to SF10BW125
732		-
733		-922.8 - SF7BW125 to SF10BW125
734		-
735		-923.0 - SF7BW125 to SF10BW125
736		-
737		-922.0 - SF7BW125 to SF10BW125
738		-
739		-
740		-(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
741		-
742		-923.6 - SF7BW125 to SF10BW125
743		-
744		-923.8 - SF7BW125 to SF10BW125
745		-
746		-924.0 - SF7BW125 to SF10BW125
747		-
748		-924.2 - SF7BW125 to SF10BW125
749		-
750		-924.4 - SF7BW125 to SF10BW125
751		-
752		-924.6 - SF7BW125 to SF10BW125
753		-
754		-
755		-(% style="color:#037691" %)** Downlink:**
756		-
757		-Uplink channels 1-8 (RX1)
758		-
759		-923.2 - SF10BW125 (RX2)
760		-
761		-
762		-
763		-=== 2.7.6 KR920-923 (KR920) ===
764		-
765		-Default channel:
766		-
767		-922.1 - SF7BW125 to SF12BW125
768		-
769		-922.3 - SF7BW125 to SF12BW125
770		-
771		-922.5 - SF7BW125 to SF12BW125
772		-
773		-
774		-(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
775		-
776		-922.1 - SF7BW125 to SF12BW125
777		-
778		-922.3 - SF7BW125 to SF12BW125
779		-
780		-922.5 - SF7BW125 to SF12BW125
781		-
782		-922.7 - SF7BW125 to SF12BW125
783		-
784		-922.9 - SF7BW125 to SF12BW125
785		-
786		-923.1 - SF7BW125 to SF12BW125
787		-
788		-923.3 - SF7BW125 to SF12BW125
789		-
790		-
791		-(% style="color:#037691" %)**Downlink:**
792		-
793		-Uplink channels 1-7(RX1)
794		-
795		-921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
796		-
797		-
798		-
799		-=== 2.7.7 IN865-867 (IN865) ===
800		-
801		-(% style="color:#037691" %)** Uplink:**
802		-
803		-865.0625 - SF7BW125 to SF12BW125
804		-
805		-865.4025 - SF7BW125 to SF12BW125
806		-
807		-865.9850 - SF7BW125 to SF12BW125
808		-
809		-
810		-(% style="color:#037691" %) **Downlink:**
811		-
812		-Uplink channels 1-3 (RX1)
813		-
814		-866.550 - SF10BW125 (RX2)
815		-
816		-
817		-
818		-
819		-== 2.8 LED Indicator ==
820		-
821		-The LSE01 has an internal LED which is to show the status of different state.
822		-
823		-* Blink once when device power on.
824		-* Solid ON for 5 seconds once device successful Join the network.
825		-* Blink once when device transmit a packet.
826		-
827		-== 2.9 Installation in Soil ==
828		-
829		-**Measurement the soil surface**
830		-
831		-
832		-[[image:1654506634463-199.png]] ​
833		-
834	834	(((
835		-(((
836		-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.
837	837	)))
838		-)))
839	839
840	840
841		-
842		-[[image:1654506665940-119.png]]
843		-
844	844	(((
845		-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.
846	846	)))
847	847
848		-(((
849		-Horizontal insert the probe to the soil and fill the hole for long term measurement.
850		-)))
851	851
852		-
853		-== 2.10 ​Firmware Change Log ==
854		-
855	855	(((
856		-**Firmware download link:**
	676	+The battery related documents as below:
857	857	)))
858	858
859		-(((
860		-[[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/]]
861		-)))
	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/]]
862	862
863	863	(((
864		-
	684	+[[image:image-20220708140453-6.png]]
865	865	)))
866	866
867		-(((
868		-**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
869		-)))
870	870
871		-(((
872		-
873		-)))
874	874
875		-(((
876		-**V1.0.**
877		-)))
	689	+=== 2.9.2  Power consumption Analyze ===
878	878
879	879	(((
880		-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.
881	881	)))
882	882
883	883
884		-== 2.11 ​Battery Analysis ==
885		-
886		-=== 2.11.1 ​Battery Type ===
887		-
888	888	(((
889		-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:
890	890	)))
891	891
892	892	(((
893		-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/]]
894	894	)))
895	895
	704	+
896	896	(((
897		-(((
898		-The battery-related documents are as below:
	706	+(% style="color:blue" %)**Step 2: **(%%) Open it and choose
899	899	)))
900		-)))
901	901
902	902	* (((
903		-[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
	710	+Product Model
904	904	)))
905	905	* (((
906		-[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
	713	+Uplink Interval
907	907	)))
908	908	* (((
909		-[[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
910	910	)))
911	911
912		- [[image:image-20220610172436-1.png]]
	719	+(((
	720	+And the Life expectation in difference case will be shown on the right.
	721	+)))
913	913
	723	+[[image:image-20220708141352-7.jpeg]]
914	914
915	915
916		-=== 2.11.2 ​Battery Note ===
917	917
	727	+=== 2.9.3  ​Battery Note ===
	728	+
918	918	(((
919	919	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.
920	920	)))
...	...	@@ -921,302 +921,176 @@
921	921
922	922
923	923
924		-=== 2.11.3 Replace the battery ===
	735	+=== 2.9.4  Replace the battery ===
925	925
926	926	(((
927		-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).
928	928	)))
929	929
	741	+
	742	+
	743	+= 3. ​ Access NB-IoT Module =
	744	+
930	930	(((
931		-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.
932	932	)))
933	933
934	934	(((
935		-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/]]
936	936	)))
937	937
	753	+[[image:1657261278785-153.png]]
938	938
939	939
940		-= 3. ​Using the AT Commands =
941	941
942		-== 3.1 Access AT Commands ==
	757	+= 4.  Using the AT Commands =
943	943
	759	+== 4.1  Access AT Commands ==
944	944
945		-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/]]
946	946
947		-[[image:1654501986557-872.png||height="391" width="800"]]
948	948
	764	+AT+<CMD>?  : Help on <CMD>
949	949
950		-Or if you have below board, use below connection:
	766	+AT+<CMD>         : Run <CMD>
951	951
	768	+AT+<CMD>=<value> : Set the value
952	952
953		-[[image:1654502005655-729.png||height="503" width="801"]]
	770	+AT+<CMD>=?  : Get the value
954	954
955	955
956		-
957		-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:
958		-
959		-
960		- [[image:1654502050864-459.png||height="564" width="806"]]
961		-
962		-
963		-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]]
964		-
965		-
966		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
967		-
968		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
969		-
970		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
971		-
972		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
973		-
974		-
975	975	(% style="color:#037691" %)**General Commands**(%%)
976	976
977		-(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention
	775	+AT  : Attention
978	978
979		-(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help
	777	+AT?  : Short Help
980	980
981		-(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset
	779	+ATZ  : MCU Reset
982	982
983		-(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval
	781	+AT+TDC  : Application Data Transmission Interval
984	984
	783	+AT+CFG  : Print all configurations
985	985
986		-(% style="color:#037691" %)**Keys, IDs and EUIs management**
	785	+AT+CFGMOD           : Working mode selection
987	987
988		-(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI
	787	+AT+INTMOD            : Set the trigger interrupt mode
989	989
990		-(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key
	789	+AT+5VT  : Set extend the time of 5V power
991	991
992		-(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
	791	+AT+PRO  : Choose agreement
993	993
994		-(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address
	793	+AT+WEIGRE  : Get weight or set weight to 0
995	995
996		-(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI
	795	+AT+WEIGAP  : Get or Set the GapValue of weight
997	997
998		-(% 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
999	999
1000		-(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network
	799	+AT+CNTFAC  : Get or set counting parameters
1001	1001
1002		-(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode
	801	+AT+SERVADDR  : Server Address
1003	1003
1004		-(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status
1005	1005
1006		-(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network
	804	+(% style="color:#037691" %)**COAP Management**
1007	1007
1008		-(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode
	806	+AT+URI            : Resource parameters
1009	1009
1010		-(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status
1011	1011
1012		-(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
	809	+(% style="color:#037691" %)**UDP Management**
1013	1013
1014		-(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format
	811	+AT+CFM          : Upload confirmation mode (only valid for UDP)
1015	1015
1016		-(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data
1017	1017
1018		-(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
	814	+(% style="color:#037691" %)**MQTT Management**
1019	1019
	816	+AT+CLIENT               : Get or Set MQTT client
1020	1020
1021		-(% style="color:#037691" %)**LoRa Network Management**
	818	+AT+UNAME  : Get or Set MQTT Username
1022	1022
1023		-(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
	820	+AT+PWD                  : Get or Set MQTT password
1024	1024
1025		-(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
	822	+AT+PUBTOPIC  : Get or Set MQTT publish topic
1026	1026
1027		-(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting
	824	+AT+SUBTOPIC  : Get or Set MQTT subscription topic
1028	1028
1029		-(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)
1030	1030
1031		-(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink
	827	+(% style="color:#037691" %)**Information**
1032	1032
1033		-(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink
	829	+AT+FDR  : Factory Data Reset
1034	1034
1035		-(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
	831	+AT+PWORD  : Serial Access Password
1036	1036
1037		-(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
1038	1038
1039		-(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode
1040	1040
1041		-(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1
	835	+= ​5.  FAQ =
1042	1042
1043		-(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2
	837	+== 5.1 ​ How to Upgrade Firmware ==
1044	1044
1045		-(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate
1046	1046
1047		-(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
1048		-
1049		-(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
1050		-
1051		-(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
1052		-
1053		-
1054		-(% style="color:#037691" %)**Information**
1055		-
1056		-(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet
1057		-
1058		-(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet
1059		-
1060		-(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band
1061		-
1062		-(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
1063		-
1064		-(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port
1065		-
1066		-(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
1067		-
1068		- (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
1069		-
1070		-
1071		-= ​4. FAQ =
1072		-
1073		-== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
1074		-
1075	1075	(((
1076		-You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
1077		-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.
1078	1078	)))
1079	1079
1080	1080	(((
1081		-
	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]]
1082	1082	)))
1083	1083
1084	1084	(((
1085		-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.
1086	1086	)))
1087	1087
1088		-(((
1089		-
1090		-)))
1091	1091
1092		-(((
1093		-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.
1094		-)))
1095	1095
1096		-(((
1097		-
1098		-)))
	854	+== 5.2  Can I calibrate NSE01 to different soil types? ==
1099	1099
1100	1100	(((
1101		-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]].
1102	1102	)))
1103	1103
1104		-[[image:image-20220606154726-3.png]]
1105	1105
	861	+= 6.  Trouble Shooting =
1106	1106
1107		-When you use the TTN network, the US915 frequency bands use are:
	863	+== 6.1  ​Connection problem when uploading firmware ==
1108	1108
1109		-* 903.9 - SF7BW125 to SF10BW125
1110		-* 904.1 - SF7BW125 to SF10BW125
1111		-* 904.3 - SF7BW125 to SF10BW125
1112		-* 904.5 - SF7BW125 to SF10BW125
1113		-* 904.7 - SF7BW125 to SF10BW125
1114		-* 904.9 - SF7BW125 to SF10BW125
1115		-* 905.1 - SF7BW125 to SF10BW125
1116		-* 905.3 - SF7BW125 to SF10BW125
1117		-* 904.6 - SF8BW500
1118	1118
1119	1119	(((
1120		-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:
1121		-
1122		-* (% style="color:#037691" %)**AT+CHE=2**
1123		-* (% 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]]
1124	1124	)))
1125	1125
	870	+(% class="wikigeneratedid" %)
1126	1126	(((
1127	1127
1128		-
1129		-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.
1130	1130	)))
1131	1131
1132		-(((
1133		-
1134		-)))
1135	1135
1136		-(((
1137		-The **AU915** band is similar. Below are the AU915 Uplink Channels.
1138		-)))
	876	+== 6.2  AT Command input doesn't work ==
1139	1139
1140		-[[image:image-20220606154825-4.png]]
1141		-
1142		-
1143		-== 4.2 ​Can I calibrate LSE01 to different soil types? ==
1144		-
1145		-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]].
1146		-
1147		-
1148		-= 5. Trouble Shooting =
1149		-
1150		-== 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
1151		-
1152		-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.
1153		-
1154		-
1155		-== 5.2 AT Command input doesn't work ==
1156		-
1157	1157	(((
1158	1158	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.
1159		-)))
1160	1160
1161		-
1162		-== 5.3 Device rejoin in at the second uplink packet ==
1163		-
1164		-(% style="color:#4f81bd" %)**Issue describe as below:**
1165		-
1166		-[[image:1654500909990-784.png]]
1167		-
1168		-
1169		-(% style="color:#4f81bd" %)**Cause for this issue:**
1170		-
1171		-(((
1172		-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	+
1173	1173	)))
1174	1174
1175	1175
1176		-(% style="color:#4f81bd" %)**Solution: **
	885	+= 7. ​ Order Info =
1177	1177
1178		-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:
1179	1179
1180		-[[image:1654500929571-736.png||height="458" width="832"]]
	888	+Part Number**:** (% style="color:#4f81bd" %)**NSE01**
1181	1181
1182	1182
1183		-= 6. ​Order Info =
1184		-
1185		-
1186		-Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
1187		-
1188		-
1189		-(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
1190		-
1191		-* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1192		-* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1193		-* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1194		-* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1195		-* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1196		-* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1197		-* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1198		-* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1199		-
1200		-(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
1201		-
1202		-* (% style="color:red" %)**4**(%%): 4000mAh battery
1203		-* (% style="color:red" %)**8**(%%): 8500mAh battery
1204		-
1205	1205	(% class="wikigeneratedid" %)
1206	1206	(((
1207	1207
1208	1208	)))
1209	1209
1210		-= 7. Packing Info =
	896	+= 8.  Packing Info =
1211	1211
1212	1212	(((
1213	1213
1214	1214
1215	1215	(% style="color:#037691" %)**Package Includes**:
1216		-)))
1217	1217
1218		-* (((
1219		-LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
	903	+* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
	904	+* External antenna x 1
1220	1220	)))
1221	1221
1222	1222	(((
...	...	@@ -1223,24 +1223,19 @@
1223	1223
1224	1224
1225	1225	(% style="color:#037691" %)**Dimension and weight**:
1226		-)))
1227	1227
1228		-* (((
1229		-Device Size: cm
	912	+* Size: 195 x 125 x 55 mm
	913	+* Weight:   420g
1230	1230	)))
1231		-* (((
1232		-Device Weight: g
1233		-)))
1234		-* (((
1235		-Package Size / pcs : cm
1236		-)))
1237		-* (((
1238		-Weight / pcs : g
1239	1239
	916	+(((
1240	1240
	918	+
	919	+
	920	+
1241	1241	)))
1242	1242
1243		-= 8. Support =
	923	+= 9.  Support =
1244	1244
1245	1245	* 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.
1246	1246	* 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]]