Changes for page NDDS75 -- NB-IoT Distance Detect Sensor User Manual

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Details

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Title

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

Content

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1	1	(% style="text-align:center" %)
2		-[[image:image-20220709085040-1.png||height="542" width="524"]]
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3	3
4	4
5	5
6	6
7	7
8		-**Table of Contents:**
9	9
10	10
11	11
...	...	@@ -12,23 +12,28 @@
12	12
13	13
14	14
	14	+**Table of Contents:**
15	15
	16	+
	17	+
	18	+
	19	+
	20	+
16	16	= 1.  Introduction =
17	17
18		-== 1.1 ​ What is NDDS75 Distance Detection Sensor ==
	23	+== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
19	19
20	20	(((
21	21
22	22
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		-)))
	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.
31	31
	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	+
32	32
33	33	)))
34	34
...	...	@@ -35,23 +35,23 @@
35	35	[[image:1654503236291-817.png]]
36	36
37	37
38		-[[image:1657327959271-447.png]]
	42	+[[image:1657245163077-232.png]]
39	39
40	40
41	41
42		-== 1.2 ​ Features ==
	46	+== 1.2 ​Features ==
43	43
44	44
45	45	* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
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
	50	+* Monitor Soil Moisture
	51	+* Monitor Soil Temperature
	52	+* Monitor Soil Conductivity
51	51	* AT Commands to change parameters
52	52	* Uplink on periodically
53	53	* Downlink to change configure
54	54	* IP66 Waterproof Enclosure
	57	+* Ultra-Low Power consumption
	58	+* AT Commands to change parameters
55	55	* Micro SIM card slot for NB-IoT SIM
56	56	* 8500mAh Battery for long term use
57	57
...	...	@@ -65,6 +65,7 @@
65	65	* Supply Voltage: 2.1v ~~ 3.6v
66	66	* Operating Temperature: -40 ~~ 85°C
67	67
	72	+
68	68	(% style="color:#037691" %)**NB-IoT Spec:**
69	69
70	70	* - B1 @H-FDD: 2100MHz
...	...	@@ -75,37 +75,21 @@
75	75	* - B28 @H-FDD: 700MHz
76	76
77	77
78		-(% style="color:#037691" %)**Battery:**
	83	+(% style="color:#037691" %)**Probe Specification:**
79	79
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
	85	+Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
85	85
	87	+[[image:image-20220708101224-1.png]]
86	86
87		-(% style="color:#037691" %)**Power Consumption**
88	88
89		-* STOP Mode: 10uA @ 3.3v
90		-* Max transmit power: 350mA@3.3v
91	91
92		-
93		-
94		-
95	95	== ​1.4  Applications ==
96	96
97		-* Smart Buildings & Home Automation
98		-* Logistics and Supply Chain Management
99		-* Smart Metering
100	100	* Smart Agriculture
101		-* Smart Cities
102		-* Smart Factory
103	103
104	104	(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
105	105	​
106	106
107		-
108		-
109	109	== 1.5  Pin Definitions ==
110	110
111	111
...	...	@@ -137,306 +137,255 @@
137	137
138	138	== 2.2 ​ Configure the NSE01 ==
139	139
140		-
141	141	=== 2.2.1 Test Requirement ===
142	142
143	143
144		-(((
145	145	To use NSE01 in your city, make sure meet below requirements:
146		-)))
147	147
148	148	* Your local operator has already distributed a NB-IoT Network there.
149	149	* The local NB-IoT network used the band that NSE01 supports.
150	150	* Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
151	151
152		-(((
	138	+
153	153	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
154		-)))
155	155
156	156
157		-[[image:1657249419225-449.png]]
	142	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.gif]]
158	158
159	159
160	160
161		-=== 2.2.2 Insert SIM card ===
	146	+1.
	147	+11.
	148	+111. Insert SIM card
162	162
163		-(((
164	164	Insert the NB-IoT Card get from your provider.
165		-)))
166	166
167		-(((
	152	+
168	168	User need to take out the NB-IoT module and insert the SIM card like below:
169		-)))
170	170
171	171
172		-[[image:1657249468462-536.png]]
	156	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.gif]]
173	173
174	174
	159	+1.
	160	+11.
	161	+111. Connect USB – TTL to NSE01 to configure it
175	175
176		-=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
177	177
178		-(((
179		-(((
180		-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.
181		-)))
182		-)))
	164	+User need to configure NSE01 via serial port to set the **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.
183	183
184	184
185		-**Connection:**
186	186
187		- (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
188	188
189		- (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
	169	+Connection:
190	190
191		- (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
	171	+USB TTL GND <~-~-~-~-> GND
192	192
	173	+USB TTL TXD <~-~-~-~-> UART_RXD
193	193
194		-In the PC, use below serial tool settings:
	175	+USB TTL RXD <~-~-~-~-> UART_TXD
195	195
196		-* Baud:  (% style="color:green" %)**9600**
197		-* Data bits:** (% style="color:green" %)8(%%)**
198		-* Stop bits: (% style="color:green" %)**1**
199		-* Parity:  (% style="color:green" %)**None**
200		-* Flow Control: (% style="color:green" %)**None**
201	201
202		-(((
203		-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.
204		-)))
205	205
206		-[[image:image-20220708110657-3.png]]
	179	+In the PC, use below serial tool settings:
207	207
208		-(((
209		-(% 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/]]
210		-)))
	181	+* Baud: **9600**
	182	+* Data bits:** 8**
	183	+* Stop bits: **1**
	184	+* Parity: **None**
	185	+* Flow Control: **None**
211	211
212	212
	188	+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 **password: 12345678** to access AT Command input.
213	213
214		-=== 2.2.4 Use CoAP protocol to uplink data ===
	190	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.jpg]]
215	215
216		-(% 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/]]
	192	+Note: the valid AT Commands can be found at:
217	217
	194	+[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
218	218
219		-**Use below commands:**
220	220
221		-* (% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
222		-* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
223		-* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
	197	+1.
	198	+11.
	199	+111. Use CoAP protocol to uplink data
224	224
225		-For parameter description, please refer to AT command set
226	226
227		-[[image:1657249793983-486.png]]
	202	+Note: if you don’t have CoAP server, you can refer this link to set up one:
228	228
	204	+[[http:~~/~~/wiki.dragino.com/index.php?title=Set_up_CoAP_Server>>url:http://wiki.dragino.com/index.php?title=Set_up_CoAP_Server]]
229	229
230		-After configure the server address and (% style="color:green" %)**reset the device**(%%) (via AT+ATZ ), NSE01 will start to uplink sensor values to CoAP server.
231	231
232		-[[image:1657249831934-534.png]]
	207	+Use below commands:
233	233
	209	+* **AT+PRO=1**    ~/~/ Set to use CoAP protocol to uplink
	210	+* **AT+SERVADDR=120.24.4.116,5683   **~/~/ to set CoAP server address and port
	211	+* **AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0"       **~/~/Set COAP resource path
234	234
235	235
236		-=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
	214	+For parameter description, please refer to AT command set
237	237
238		-This feature is supported since firmware version v1.0.1
	216	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.jpg]]
239	239
240	240
241		-* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
242		-* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
243		-* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
	219	+After configure the server address and **reset the device** (via AT+ATZ ), NSE01 will start to uplink sensor values to CoAP server.
244	244
245		-[[image:1657249864775-321.png]]
	221	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.jpg]]
246	246
	223	+1.
	224	+11.
	225	+111. Use UDP protocol to uplink data(Default protocol)
247	247
248		-[[image:1657249930215-289.png]]
249	249
	228	+This feature is supported since firmware version v1.0.1
250	250
251	251
252		-=== 2.2.6 Use MQTT protocol to uplink data ===
	231	+* **AT+PRO=2   ** ~/~/ Set to use UDP protocol to uplink
	232	+* **AT+SERVADDR=120.24.4.116,5601   **~/~/ to set UDP server address and port
	233	+* **AT+CFM=1       **~/~/If the server does not respond, this command is unnecessary
253	253
254		-This feature is supported since firmware version v110
	235	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.jpg]]
255	255
256	256
257		-* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
258		-* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
259		-* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
260		-* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
261		-* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
262		-* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
263		-* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
264	264
265		-[[image:1657249978444-674.png]]
266	266
267	267
268		-[[image:1657249990869-686.png]]
	241	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.jpg]]
269	269
270	270
271		-(((
272		-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.
273		-)))
	244	+1.
	245	+11.
	246	+111. Use MQTT protocol to uplink data
274	274
275	275
276		-
277		-=== 2.2.7 Use TCP protocol to uplink data ===
278		-
279	279	This feature is supported since firmware version v110
280	280
281	281
282		-* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
283		-* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
	252	+* **AT+PRO=3   ** ~/~/Set to use MQTT protocol to uplink
	253	+* **AT+SERVADDR=120.24.4.116,1883   **~/~/Set MQTT server address and port
	254	+* **AT+CLIENT=CLIENT **~/~/Set up the CLIENT of MQTT
	255	+* **AT+UNAME=UNAME                           **~/~/Set the username of MQTT
	256	+* **AT+PWD=PWD                                      **~/~/Set the password of MQTT
	257	+* **AT+PUBTOPIC=NSE01_PUB   **~/~/Set the sending topic of MQTT
	258	+* **AT+SUBTOPIC=NSE01_SUB    **~/~/Set the subscription topic of MQTT
284	284
285		-[[image:1657250217799-140.png]]
286	286
	261	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.gif]]
287	287
288		-[[image:1657250255956-604.png]]
	263	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.jpg]]
289	289
290	290
	266	+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.
291	291
292		-=== 2.2.8 Change Update Interval ===
293	293
294		-User can use below command to change the (% style="color:green" %)**uplink interval**.
	269	+1.
	270	+11.
	271	+111. Use TCP protocol to uplink data
295	295
296		-* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
297	297
298		-(((
299		-(% style="color:red" %)**NOTE:**
300		-)))
	274	+This feature is supported since firmware version v110
301	301
302		-(((
303		-(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
304		-)))
305	305
	277	+* **AT+PRO=4   ** ~/~/ Set to use TCP protocol to uplink
	278	+* **AT+SERVADDR=120.24.4.116,5600   **~/~/ to set TCP server address and port
306	306
	280	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.jpg]]
307	307
308		-== 2.3  Uplink Payload ==
309	309
310		-In this mode, uplink payload includes in total 18 bytes
311	311
312		-(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
313		-|=(% style="width: 60px;" %)(((
314		-**Size(bytes)**
315		-)))|=(% 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**
316		-|(% 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"]]
	284	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.jpg]]
317	317
318		-(((
319		-If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
320		-)))
321	321
	287	+1.
	288	+11.
	289	+111. Change Update Interval
322	322
323		-[[image:image-20220708111918-4.png]]
	291	+User can use below command to change the **uplink interval**.
324	324
	293	+**~ AT+TDC=600      **~/~/ Set Update Interval to 600s
325	325
326		-The payload is ASCII string, representative same HEX:
327	327
328		-0x72403155615900640c7817075e0a8c02f900 where:
	296	+**NOTE:**
329	329
330		-* Device ID: 0x 724031556159 = 724031556159
331		-* Version: 0x0064=100=1.0.0
	298	+1. By default, the device will send an uplink message every 1 hour.
332	332
333		-* BAT: 0x0c78 = 3192 mV = 3.192V
334		-* Singal: 0x17 = 23
335		-* Soil Moisture: 0x075e= 1886 = 18.86  %
336		-* Soil Temperature:0x0a8c =2700=27 °C
337		-* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
338		-* Interrupt: 0x00 = 0
339	339
340		-== 2.4  Payload Explanation and Sensor Interface ==
341	341
342	342
343		-=== 2.4.1  Device ID ===
344	344
345		-(((
346		-By default, the Device ID equal to the last 6 bytes of IMEI.
347		-)))
348	348
349		-(((
350		-User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
351		-)))
352	352
353		-(((
354		-**Example:**
355		-)))
	306	+== 2.3 Uplink Payload ==
356	356
357		-(((
358		-AT+DEUI=A84041F15612
359		-)))
360	360
361		-(((
362		-The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
363		-)))
	309	+=== 2.3.1 MOD~=0(Default Mode) ===
364	364
	311	+LSE01 will uplink payload via LoRaWAN with below payload format:
365	365
366		-
367		-=== 2.4.2  Version Info ===
368		-
369	369	(((
370		-Specify the software version: 0x64=100, means firmware version 1.00.
	314	+Uplink payload includes in total 11 bytes.
371	371	)))
372	372
373		-(((
374		-For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
375		-)))
	317	+(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
	318	+|(((
	319	+**Size**
376	376
	321	+**(bytes)**
	322	+)))|**2**|**2**|**2**|**2**|**2**|**1**
	323	+|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
	324	+Temperature
377	377
	326	+(Reserve, Ignore now)
	327	+)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
	328	+MOD & Digital Interrupt
378	378
379		-=== 2.4.3  Battery Info ===
380		-
381		-(((
382		-Check the battery voltage for LSE01.
	330	+(Optional)
383	383	)))
384	384
385		-(((
386		-Ex1: 0x0B45 = 2885mV
387		-)))
	333	+=== 2.3.2 MOD~=1(Original value) ===
388	388
389		-(((
390		-Ex2: 0x0B49 = 2889mV
391		-)))
	335	+This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
392	392
	337	+(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
	338	+|(((
	339	+**Size**
393	393
	341	+**(bytes)**
	342	+)))|**2**|**2**|**2**|**2**|**2**|**1**
	343	+|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
	344	+Temperature
394	394
395		-=== 2.4.4  Signal Strength ===
	346	+(Reserve, Ignore now)
	347	+)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
	348	+MOD & Digital Interrupt
396	396
397		-(((
398		-NB-IoT Network signal Strength.
	350	+(Optional)
399	399	)))
400	400
401		-(((
402		-**Ex1: 0x1d = 29**
403		-)))
	353	+=== 2.3.3 Battery Info ===
404	404
405	405	(((
406		-(% style="color:blue" %)**0**(%%)  -113dBm or less
	356	+Check the battery voltage for LSE01.
407	407	)))
408	408
409	409	(((
410		-(% style="color:blue" %)**1**(%%)  -111dBm
	360	+Ex1: 0x0B45 = 2885mV
411	411	)))
412	412
413	413	(((
414		-(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
	364	+Ex2: 0x0B49 = 2889mV
415	415	)))
416	416
417		-(((
418		-(% style="color:blue" %)**31**  (%%) -51dBm or greater
419		-)))
420	420
421		-(((
422		-(% style="color:blue" %)**99**   (%%) Not known or not detectable
423		-)))
424	424
	369	+=== 2.3.4 Soil Moisture ===
425	425
426		-
427		-=== 2.4.5  Soil Moisture ===
428		-
429	429	(((
430		-(((
431	431	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.
432	432	)))
433		-)))
434	434
435	435	(((
436		-(((
437		-For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
	376	+For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
438	438	)))
439		-)))
440	440
441	441	(((
442	442
...	...	@@ -448,10 +448,10 @@
448	448
449	449
450	450
451		-=== 2.4.6  Soil Temperature ===
	389	+=== 2.3.5 Soil Temperature ===
452	452
453	453	(((
454		-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
	392	+ 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
455	455	)))
456	456
457	457	(((
...	...	@@ -468,7 +468,7 @@
468	468
469	469
470	470
471		-=== 2.4.7  Soil Conductivity (EC) ===
	409	+=== 2.3.6 Soil Conductivity (EC) ===
472	472
473	473	(((
474	474	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).
...	...	@@ -475,7 +475,7 @@
475	475	)))
476	476
477	477	(((
478		-For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
	416	+For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
479	479	)))
480	480
481	481	(((
...	...	@@ -490,68 +490,52 @@
490	490
491	491	)))
492	492
493		-=== 2.4.8  Digital Interrupt ===
	431	+=== 2.3.7 MOD ===
494	494
495		-(((
496		-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.
497		-)))
	433	+Firmware version at least v2.1 supports changing mode.
498	498
499		-(((
500		-The command is:
501		-)))
	435	+For example, bytes[10]=90
502	502
503		-(((
504		-(% 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]])**.**
505		-)))
	437	+mod=(bytes[10]>>7)&0x01=1.
506	506
507	507
508		-(((
509		-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.
510		-)))
	440	+**Downlink Command:**
511	511
	442	+If payload = 0x0A00, workmode=0
512	512
513		-(((
514		-Example:
515		-)))
	444	+If** **payload =** **0x0A01, workmode=1
516	516
517		-(((
518		-0x(00): Normal uplink packet.
519		-)))
520	520
521		-(((
522		-0x(01): Interrupt Uplink Packet.
523		-)))
524	524
	448	+=== 2.3.8 ​Decode payload in The Things Network ===
525	525
	450	+While using TTN network, you can add the payload format to decode the payload.
526	526
527		-=== 2.4.9  ​+5V Output ===
528	528
529		-(((
530		-NSE01 will enable +5V output before all sampling and disable the +5v after all sampling.
531		-)))
	453	+[[image:1654505570700-128.png]]
532	532
533		-
534	534	(((
535		-The 5V output time can be controlled by AT Command.
	456	+The payload decoder function for TTN is here:
536	536	)))
537	537
538	538	(((
539		-(% style="color:blue" %)**AT+5VT=1000**
	460	+LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
540	540	)))
541	541
542		-(((
543		-Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
544		-)))
545	545
	464	+== 2.4 Uplink Interval ==
546	546
	466	+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"]]
547	547
548		-== 2.5  Downlink Payload ==
549	549
550		-By default, NSE01 prints the downlink payload to console port.
551	551
552		-[[image:image-20220708133731-5.png]]
	470	+== 2.5 Downlink Payload ==
553	553
	472	+By default, LSE50 prints the downlink payload to console port.
554	554
	474	+[[image:image-20220606165544-8.png]]
	475	+
	476	+
555	555	(((
556	556	(% style="color:blue" %)**Examples:**
557	557	)))
...	...	@@ -565,7 +565,7 @@
565	565	)))
566	566
567	567	(((
568		-If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
	490	+If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
569	569	)))
570	570
571	571	(((
...	...	@@ -585,144 +585,432 @@
585	585	)))
586	586
587	587	(((
588		-If payload = 0x04FF, it will reset the NSE01
	510	+If payload = 0x04FF, it will reset the LSE01
589	589	)))
590	590
591	591
592		-* (% style="color:blue" %)**INTMOD**
	514	+* (% style="color:blue" %)**CFM**
593	593
594		-(((
595		-Downlink Payload: 06000003, Set AT+INTMOD=3
596		-)))
	516	+Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
597	597
598	598
599	599
600		-== 2.6  ​LED Indicator ==
	520	+== 2.6 ​Show Data in DataCake IoT Server ==
601	601
602	602	(((
603		-The NSE01 has an internal LED which is to show the status of different state.
	523	+[[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:
	524	+)))
604	604
	526	+(((
	527	+
	528	+)))
605	605
606		-* 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)
607		-* Then the LED will be on for 1 second means device is boot normally.
608		-* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
609		-* For each uplink probe, LED will be on for 500ms.
	530	+(((
	531	+(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the network at this time.
610	610	)))
611	611
	534	+(((
	535	+(% 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:
	536	+)))
612	612
613	613
	539	+[[image:1654505857935-743.png]]
614	614
615		-== 2.7  Installation in Soil ==
616	616
617		-__**Measurement the soil surface**__
	542	+[[image:1654505874829-548.png]]
618	618
619		-(((
620		-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]]
621		-)))
622	622
623		-[[image:1657259653666-883.png]] ​
	545	+(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
624	624
	547	+(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
625	625
626		-(((
627		-
628	628
629		-(((
630		-Dig a hole with diameter > 20CM.
631		-)))
	550	+[[image:1654505905236-553.png]]
632	632
633		-(((
634		-Horizontal insert the probe to the soil and fill the hole for long term measurement.
635		-)))
636		-)))
637	637
638		-[[image:1654506665940-119.png]]
	553	+After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
639	639
640		-(((
641		-
642		-)))
	555	+[[image:1654505925508-181.png]]
643	643
644	644
645		-== 2.8  ​Firmware Change Log ==
646	646
	559	+== 2.7 Frequency Plans ==
647	647
648		-Download URL & Firmware Change log
	561	+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.
649	649
650		-[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
651	651
	564	+=== 2.7.1 EU863-870 (EU868) ===
652	652
653		-Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
	566	+(% style="color:#037691" %)** Uplink:**
654	654
	568	+868.1 - SF7BW125 to SF12BW125
655	655
	570	+868.3 - SF7BW125 to SF12BW125 and SF7BW250
656	656
657		-== 2.9  ​Battery Analysis ==
	572	+868.5 - SF7BW125 to SF12BW125
658	658
659		-=== 2.9.1  ​Battery Type ===
	574	+867.1 - SF7BW125 to SF12BW125
660	660
	576	+867.3 - SF7BW125 to SF12BW125
661	661
	578	+867.5 - SF7BW125 to SF12BW125
	579	+
	580	+867.7 - SF7BW125 to SF12BW125
	581	+
	582	+867.9 - SF7BW125 to SF12BW125
	583	+
	584	+868.8 - FSK
	585	+
	586	+
	587	+(% style="color:#037691" %)** Downlink:**
	588	+
	589	+Uplink channels 1-9 (RX1)
	590	+
	591	+869.525 - SF9BW125 (RX2 downlink only)
	592	+
	593	+
	594	+
	595	+=== 2.7.2 US902-928(US915) ===
	596	+
	597	+Used in USA, Canada and South America. Default use CHE=2
	598	+
	599	+(% style="color:#037691" %)**Uplink:**
	600	+
	601	+903.9 - SF7BW125 to SF10BW125
	602	+
	603	+904.1 - SF7BW125 to SF10BW125
	604	+
	605	+904.3 - SF7BW125 to SF10BW125
	606	+
	607	+904.5 - SF7BW125 to SF10BW125
	608	+
	609	+904.7 - SF7BW125 to SF10BW125
	610	+
	611	+904.9 - SF7BW125 to SF10BW125
	612	+
	613	+905.1 - SF7BW125 to SF10BW125
	614	+
	615	+905.3 - SF7BW125 to SF10BW125
	616	+
	617	+
	618	+(% style="color:#037691" %)**Downlink:**
	619	+
	620	+923.3 - SF7BW500 to SF12BW500
	621	+
	622	+923.9 - SF7BW500 to SF12BW500
	623	+
	624	+924.5 - SF7BW500 to SF12BW500
	625	+
	626	+925.1 - SF7BW500 to SF12BW500
	627	+
	628	+925.7 - SF7BW500 to SF12BW500
	629	+
	630	+926.3 - SF7BW500 to SF12BW500
	631	+
	632	+926.9 - SF7BW500 to SF12BW500
	633	+
	634	+927.5 - SF7BW500 to SF12BW500
	635	+
	636	+923.3 - SF12BW500(RX2 downlink only)
	637	+
	638	+
	639	+
	640	+=== 2.7.3 CN470-510 (CN470) ===
	641	+
	642	+Used in China, Default use CHE=1
	643	+
	644	+(% style="color:#037691" %)**Uplink:**
	645	+
	646	+486.3 - SF7BW125 to SF12BW125
	647	+
	648	+486.5 - SF7BW125 to SF12BW125
	649	+
	650	+486.7 - SF7BW125 to SF12BW125
	651	+
	652	+486.9 - SF7BW125 to SF12BW125
	653	+
	654	+487.1 - SF7BW125 to SF12BW125
	655	+
	656	+487.3 - SF7BW125 to SF12BW125
	657	+
	658	+487.5 - SF7BW125 to SF12BW125
	659	+
	660	+487.7 - SF7BW125 to SF12BW125
	661	+
	662	+
	663	+(% style="color:#037691" %)**Downlink:**
	664	+
	665	+506.7 - SF7BW125 to SF12BW125
	666	+
	667	+506.9 - SF7BW125 to SF12BW125
	668	+
	669	+507.1 - SF7BW125 to SF12BW125
	670	+
	671	+507.3 - SF7BW125 to SF12BW125
	672	+
	673	+507.5 - SF7BW125 to SF12BW125
	674	+
	675	+507.7 - SF7BW125 to SF12BW125
	676	+
	677	+507.9 - SF7BW125 to SF12BW125
	678	+
	679	+508.1 - SF7BW125 to SF12BW125
	680	+
	681	+505.3 - SF12BW125 (RX2 downlink only)
	682	+
	683	+
	684	+
	685	+=== 2.7.4 AU915-928(AU915) ===
	686	+
	687	+Default use CHE=2
	688	+
	689	+(% style="color:#037691" %)**Uplink:**
	690	+
	691	+916.8 - SF7BW125 to SF12BW125
	692	+
	693	+917.0 - SF7BW125 to SF12BW125
	694	+
	695	+917.2 - SF7BW125 to SF12BW125
	696	+
	697	+917.4 - SF7BW125 to SF12BW125
	698	+
	699	+917.6 - SF7BW125 to SF12BW125
	700	+
	701	+917.8 - SF7BW125 to SF12BW125
	702	+
	703	+918.0 - SF7BW125 to SF12BW125
	704	+
	705	+918.2 - SF7BW125 to SF12BW125
	706	+
	707	+
	708	+(% style="color:#037691" %)**Downlink:**
	709	+
	710	+923.3 - SF7BW500 to SF12BW500
	711	+
	712	+923.9 - SF7BW500 to SF12BW500
	713	+
	714	+924.5 - SF7BW500 to SF12BW500
	715	+
	716	+925.1 - SF7BW500 to SF12BW500
	717	+
	718	+925.7 - SF7BW500 to SF12BW500
	719	+
	720	+926.3 - SF7BW500 to SF12BW500
	721	+
	722	+926.9 - SF7BW500 to SF12BW500
	723	+
	724	+927.5 - SF7BW500 to SF12BW500
	725	+
	726	+923.3 - SF12BW500(RX2 downlink only)
	727	+
	728	+
	729	+
	730	+=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
	731	+
	732	+(% style="color:#037691" %)**Default Uplink channel:**
	733	+
	734	+923.2 - SF7BW125 to SF10BW125
	735	+
	736	+923.4 - SF7BW125 to SF10BW125
	737	+
	738	+
	739	+(% style="color:#037691" %)**Additional Uplink Channel**:
	740	+
	741	+(OTAA mode, channel added by JoinAccept message)
	742	+
	743	+(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
	744	+
	745	+922.2 - SF7BW125 to SF10BW125
	746	+
	747	+922.4 - SF7BW125 to SF10BW125
	748	+
	749	+922.6 - SF7BW125 to SF10BW125
	750	+
	751	+922.8 - SF7BW125 to SF10BW125
	752	+
	753	+923.0 - SF7BW125 to SF10BW125
	754	+
	755	+922.0 - SF7BW125 to SF10BW125
	756	+
	757	+
	758	+(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
	759	+
	760	+923.6 - SF7BW125 to SF10BW125
	761	+
	762	+923.8 - SF7BW125 to SF10BW125
	763	+
	764	+924.0 - SF7BW125 to SF10BW125
	765	+
	766	+924.2 - SF7BW125 to SF10BW125
	767	+
	768	+924.4 - SF7BW125 to SF10BW125
	769	+
	770	+924.6 - SF7BW125 to SF10BW125
	771	+
	772	+
	773	+(% style="color:#037691" %)** Downlink:**
	774	+
	775	+Uplink channels 1-8 (RX1)
	776	+
	777	+923.2 - SF10BW125 (RX2)
	778	+
	779	+
	780	+
	781	+=== 2.7.6 KR920-923 (KR920) ===
	782	+
	783	+Default channel:
	784	+
	785	+922.1 - SF7BW125 to SF12BW125
	786	+
	787	+922.3 - SF7BW125 to SF12BW125
	788	+
	789	+922.5 - SF7BW125 to SF12BW125
	790	+
	791	+
	792	+(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
	793	+
	794	+922.1 - SF7BW125 to SF12BW125
	795	+
	796	+922.3 - SF7BW125 to SF12BW125
	797	+
	798	+922.5 - SF7BW125 to SF12BW125
	799	+
	800	+922.7 - SF7BW125 to SF12BW125
	801	+
	802	+922.9 - SF7BW125 to SF12BW125
	803	+
	804	+923.1 - SF7BW125 to SF12BW125
	805	+
	806	+923.3 - SF7BW125 to SF12BW125
	807	+
	808	+
	809	+(% style="color:#037691" %)**Downlink:**
	810	+
	811	+Uplink channels 1-7(RX1)
	812	+
	813	+921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
	814	+
	815	+
	816	+
	817	+=== 2.7.7 IN865-867 (IN865) ===
	818	+
	819	+(% style="color:#037691" %)** Uplink:**
	820	+
	821	+865.0625 - SF7BW125 to SF12BW125
	822	+
	823	+865.4025 - SF7BW125 to SF12BW125
	824	+
	825	+865.9850 - SF7BW125 to SF12BW125
	826	+
	827	+
	828	+(% style="color:#037691" %) **Downlink:**
	829	+
	830	+Uplink channels 1-3 (RX1)
	831	+
	832	+866.550 - SF10BW125 (RX2)
	833	+
	834	+
	835	+
	836	+
	837	+== 2.8 LED Indicator ==
	838	+
	839	+The LSE01 has an internal LED which is to show the status of different state.
	840	+
	841	+* Blink once when device power on.
	842	+* Solid ON for 5 seconds once device successful Join the network.
	843	+* Blink once when device transmit a packet.
	844	+
	845	+== 2.9 Installation in Soil ==
	846	+
	847	+**Measurement the soil surface**
	848	+
	849	+
	850	+[[image:1654506634463-199.png]] ​
	851	+
662	662	(((
663		-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.
	853	+(((
	854	+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.
664	664	)))
	856	+)))
665	665
666	666
	859	+
	860	+[[image:1654506665940-119.png]]
	861	+
667	667	(((
668		-The battery is designed to last for several years depends on the actually use environment and update interval.
	863	+Dig a hole with diameter > 20CM.
669	669	)))
670	670
	866	+(((
	867	+Horizontal insert the probe to the soil and fill the hole for long term measurement.
	868	+)))
671	671
	870	+
	871	+== 2.10 ​Firmware Change Log ==
	872	+
672	672	(((
673		-The battery related documents as below:
	874	+**Firmware download link:**
674	674	)))
675	675
676		-* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
677		-* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
678		-* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
	877	+(((
	878	+[[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/]]
	879	+)))
679	679
680	680	(((
681		-[[image:image-20220708140453-6.png]]
	882	+
682	682	)))
683	683
	885	+(((
	886	+**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
	887	+)))
684	684
	889	+(((
	890	+
	891	+)))
685	685
686		-=== 2.9.2  Power consumption Analyze ===
	893	+(((
	894	+**V1.0.**
	895	+)))
687	687
688	688	(((
689		-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.
	898	+Release
690	690	)))
691	691
692	692
	902	+== 2.11 ​Battery Analysis ==
	903	+
	904	+=== 2.11.1 ​Battery Type ===
	905	+
693	693	(((
694		-Instruction to use as below:
	907	+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.
695	695	)))
696	696
697	697	(((
698		-(% 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/]]
	911	+The battery is designed to last for more than 5 years for the LSN50.
699	699	)))
700	700
701		-
702	702	(((
703		-(% style="color:blue" %)**Step 2: **(%%) Open it and choose
	915	+(((
	916	+The battery-related documents are as below:
704	704	)))
	918	+)))
705	705
706	706	* (((
707		-Product Model
	921	+[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
708	708	)))
709	709	* (((
710		-Uplink Interval
	924	+[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
711	711	)))
712	712	* (((
713		-Working Mode
	927	+[[Lithium-ion Battery-Capacitor datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], [[Tech Spec>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]]
714	714	)))
715	715
716		-(((
717		-And the Life expectation in difference case will be shown on the right.
718		-)))
	930	+ [[image:image-20220610172436-1.png]]
719	719
720		-[[image:image-20220708141352-7.jpeg]]
721	721
722	722
	934	+=== 2.11.2 ​Battery Note ===
723	723
724		-=== 2.9.3  ​Battery Note ===
725		-
726	726	(((
727	727	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.
728	728	)))
...	...	@@ -729,176 +729,302 @@
729	729
730	730
731	731
732		-=== 2.9.4  Replace the battery ===
	942	+=== 2.11.3 Replace the battery ===
733	733
734	734	(((
735		-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).
	945	+If Battery is lower than 2.7v, user should replace the battery of LSE01.
736	736	)))
737	737
738		-
739		-
740		-= 3. ​ Access NB-IoT Module =
741		-
742	742	(((
743		-Users can directly access the AT command set of the NB-IoT module.
	949	+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.
744	744	)))
745	745
746	746	(((
747		-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/]]
	953	+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)
748	748	)))
749	749
750		-[[image:1657261278785-153.png]]
751	751
752	752
	958	+= 3. ​Using the AT Commands =
753	753
754		-= 4.  Using the AT Commands =
	960	+== 3.1 Access AT Commands ==
755	755
756		-== 4.1  Access AT Commands ==
757	757
758		-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/]]
	963	+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.
759	759
	965	+[[image:1654501986557-872.png||height="391" width="800"]]
760	760
761		-AT+<CMD>?  : Help on <CMD>
762	762
763		-AT+<CMD>         : Run <CMD>
	968	+Or if you have below board, use below connection:
764	764
765		-AT+<CMD>=<value> : Set the value
766	766
767		-AT+<CMD>=?  : Get the value
	971	+[[image:1654502005655-729.png||height="503" width="801"]]
768	768
769	769
	974	+
	975	+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:
	976	+
	977	+
	978	+ [[image:1654502050864-459.png||height="564" width="806"]]
	979	+
	980	+
	981	+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]]
	982	+
	983	+
	984	+(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
	985	+
	986	+(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
	987	+
	988	+(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
	989	+
	990	+(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
	991	+
	992	+
770	770	(% style="color:#037691" %)**General Commands**(%%)
771	771
772		-AT  : Attention
	995	+(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention
773	773
774		-AT?  : Short Help
	997	+(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help
775	775
776		-ATZ  : MCU Reset
	999	+(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset
777	777
778		-AT+TDC  : Application Data Transmission Interval
	1001	+(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval
779	779
780		-AT+CFG  : Print all configurations
781	781
782		-AT+CFGMOD           : Working mode selection
	1004	+(% style="color:#037691" %)**Keys, IDs and EUIs management**
783	783
784		-AT+INTMOD            : Set the trigger interrupt mode
	1006	+(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI
785	785
786		-AT+5VT  : Set extend the time of 5V power
	1008	+(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key
787	787
788		-AT+PRO  : Choose agreement
	1010	+(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
789	789
790		-AT+WEIGRE  : Get weight or set weight to 0
	1012	+(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address
791	791
792		-AT+WEIGAP  : Get or Set the GapValue of weight
	1014	+(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI
793	793
794		-AT+RXDL  : Extend the sending and receiving time
	1016	+(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection)
795	795
796		-AT+CNTFAC  : Get or set counting parameters
	1018	+(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network
797	797
798		-AT+SERVADDR  : Server Address
	1020	+(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode
799	799
	1022	+(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status
800	800
801		-(% style="color:#037691" %)**COAP Management**
	1024	+(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network
802	802
803		-AT+URI            : Resource parameters
	1026	+(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode
804	804
	1028	+(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status
805	805
806		-(% style="color:#037691" %)**UDP Management**
	1030	+(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
807	807
808		-AT+CFM          : Upload confirmation mode (only valid for UDP)
	1032	+(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format
809	809
	1034	+(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data
810	810
811		-(% style="color:#037691" %)**MQTT Management**
	1036	+(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
812	812
813		-AT+CLIENT               : Get or Set MQTT client
814	814
815		-AT+UNAME  : Get or Set MQTT Username
	1039	+(% style="color:#037691" %)**LoRa Network Management**
816	816
817		-AT+PWD                  : Get or Set MQTT password
	1041	+(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
818	818
819		-AT+PUBTOPIC  : Get or Set MQTT publish topic
	1043	+(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
820	820
821		-AT+SUBTOPIC  : Get or Set MQTT subscription topic
	1045	+(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting
822	822
	1047	+(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)
823	823
824		-(% style="color:#037691" %)**Information**
	1049	+(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink
825	825
826		-AT+FDR  : Factory Data Reset
	1051	+(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink
827	827
828		-AT+PWORD  : Serial Access Password
	1053	+(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
829	829
	1055	+(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
830	830
	1057	+(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode
831	831
832		-= ​5.  FAQ =
	1059	+(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1
833	833
834		-== 5.1 ​ How to Upgrade Firmware ==
	1061	+(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2
835	835
	1063	+(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate
836	836
	1065	+(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
	1066	+
	1067	+(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
	1068	+
	1069	+(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
	1070	+
	1071	+
	1072	+(% style="color:#037691" %)**Information**
	1073	+
	1074	+(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet
	1075	+
	1076	+(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet
	1077	+
	1078	+(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band
	1079	+
	1080	+(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
	1081	+
	1082	+(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port
	1083	+
	1084	+(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
	1085	+
	1086	+ (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
	1087	+
	1088	+
	1089	+= ​4. FAQ =
	1090	+
	1091	+== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
	1092	+
837	837	(((
838		-User can upgrade the firmware for 1) bug fix, 2) new feature release.
	1094	+You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
	1095	+When downloading the images, choose the required image file for download. ​
839	839	)))
840	840
841	841	(((
842		-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]]
	1099	+
843	843	)))
844	844
845	845	(((
846		-(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update.
	1103	+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.
847	847	)))
848	848
	1106	+(((
	1107	+
	1108	+)))
849	849
	1110	+(((
	1111	+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.
	1112	+)))
850	850
851		-== 5.2  Can I calibrate NSE01 to different soil types? ==
	1114	+(((
	1115	+
	1116	+)))
852	852
853	853	(((
854		-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]].
	1119	+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.
855	855	)))
856	856
	1122	+[[image:image-20220606154726-3.png]]
857	857
858		-= 6.  Trouble Shooting =
859	859
860		-== 6.1  ​Connection problem when uploading firmware ==
	1125	+When you use the TTN network, the US915 frequency bands use are:
861	861
	1127	+* 903.9 - SF7BW125 to SF10BW125
	1128	+* 904.1 - SF7BW125 to SF10BW125
	1129	+* 904.3 - SF7BW125 to SF10BW125
	1130	+* 904.5 - SF7BW125 to SF10BW125
	1131	+* 904.7 - SF7BW125 to SF10BW125
	1132	+* 904.9 - SF7BW125 to SF10BW125
	1133	+* 905.1 - SF7BW125 to SF10BW125
	1134	+* 905.3 - SF7BW125 to SF10BW125
	1135	+* 904.6 - SF8BW500
862	862
863	863	(((
864		-**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]]
	1138	+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:
	1139	+
	1140	+* (% style="color:#037691" %)**AT+CHE=2**
	1141	+* (% style="color:#037691" %)**ATZ**
865	865	)))
866	866
867		-(% class="wikigeneratedid" %)
868	868	(((
869	869
	1146	+
	1147	+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.
870	870	)))
871	871
	1150	+(((
	1151	+
	1152	+)))
872	872
873		-== 6.2  AT Command input doesn't work ==
	1154	+(((
	1155	+The **AU915** band is similar. Below are the AU915 Uplink Channels.
	1156	+)))
874	874
	1158	+[[image:image-20220606154825-4.png]]
	1159	+
	1160	+
	1161	+== 4.2 ​Can I calibrate LSE01 to different soil types? ==
	1162	+
	1163	+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]].
	1164	+
	1165	+
	1166	+= 5. Trouble Shooting =
	1167	+
	1168	+== 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
	1169	+
	1170	+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.
	1171	+
	1172	+
	1173	+== 5.2 AT Command input doesn't work ==
	1174	+
875	875	(((
876	876	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.
	1177	+)))
877	877
878		-
	1179	+
	1180	+== 5.3 Device rejoin in at the second uplink packet ==
	1181	+
	1182	+(% style="color:#4f81bd" %)**Issue describe as below:**
	1183	+
	1184	+[[image:1654500909990-784.png]]
	1185	+
	1186	+
	1187	+(% style="color:#4f81bd" %)**Cause for this issue:**
	1188	+
	1189	+(((
	1190	+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.
879	879	)))
880	880
881	881
882		-= 7. ​ Order Info =
	1194	+(% style="color:#4f81bd" %)**Solution: **
883	883
	1196	+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:
884	884
885		-Part Number**:** (% style="color:#4f81bd" %)**NSE01**
	1198	+[[image:1654500929571-736.png||height="458" width="832"]]
886	886
887	887
	1201	+= 6. ​Order Info =
	1202	+
	1203	+
	1204	+Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
	1205	+
	1206	+
	1207	+(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
	1208	+
	1209	+* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
	1210	+* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
	1211	+* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
	1212	+* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
	1213	+* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
	1214	+* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
	1215	+* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
	1216	+* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
	1217	+
	1218	+(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
	1219	+
	1220	+* (% style="color:red" %)**4**(%%): 4000mAh battery
	1221	+* (% style="color:red" %)**8**(%%): 8500mAh battery
	1222	+
888	888	(% class="wikigeneratedid" %)
889	889	(((
890	890
891	891	)))
892	892
893		-= 8.  Packing Info =
	1228	+= 7. Packing Info =
894	894
895	895	(((
896	896
897	897
898	898	(% style="color:#037691" %)**Package Includes**:
	1234	+)))
899	899
900		-* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
901		-* External antenna x 1
	1236	+* (((
	1237	+LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
902	902	)))
903	903
904	904	(((
...	...	@@ -905,19 +905,24 @@
905	905
906	906
907	907	(% style="color:#037691" %)**Dimension and weight**:
	1244	+)))
908	908
909		-* Size: 195 x 125 x 55 mm
910		-* Weight:   420g
	1246	+* (((
	1247	+Device Size: cm
911	911	)))
	1249	+* (((
	1250	+Device Weight: g
	1251	+)))
	1252	+* (((
	1253	+Package Size / pcs : cm
	1254	+)))
	1255	+* (((
	1256	+Weight / pcs : g
912	912
913		-(((
914	914
915		-
916		-
917		-
918	918	)))
919	919
920		-= 9.  Support =
	1261	+= 8. Support =
921	921
922	922	* 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.
923	923	* 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]]

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