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		-[[image:image-20220709084207-3.jpeg||height="548" width="548"]]
	1	+(% style="text-align:center" %)
	2	+[[image:image-20220606151504-2.jpeg||height="554" width="554"]]
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3	3
4	4
...	...	@@ -6,30 +6,32 @@
6	6
7	7
8	8
9		-**Table of Contents:**
10	10
11	11
12	12
13	13
	14	+**Table of Contents:**
14	14
15	15
16	16
	18	+
	19	+
	20	+
17	17	= 1.  Introduction =
18	18
19		-== 1.1 ​ What is NDDS75 Distance Detection Sensor ==
	23	+== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
20	20
21	21	(((
22	22
23	23
24		-(((
25		-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.
26		-\\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.
27		-\\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.
28		-\\NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement.
29		-\\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)
30		-\\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.
31		-)))
	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.
32	32
	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	+
33	33
34	34	)))
35	35
...	...	@@ -40,8 +40,9 @@
40	40
41	41
42	42
43		-== 1.2 ​ Features ==
	46	+== 1.2 ​Features ==
44	44
	48	+
45	45	* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
46	46	* Monitor Soil Moisture
47	47	* Monitor Soil Temperature
...	...	@@ -55,6 +55,8 @@
55	55	* Micro SIM card slot for NB-IoT SIM
56	56	* 8500mAh Battery for long term use
57	57
	62	+
	63	+
58	58	== 1.3  Specification ==
59	59
60	60
...	...	@@ -63,6 +63,7 @@
63	63	* Supply Voltage: 2.1v ~~ 3.6v
64	64	* Operating Temperature: -40 ~~ 85°C
65	65
	72	+
66	66	(% style="color:#037691" %)**NB-IoT Spec:**
67	67
68	68	* - B1 @H-FDD: 2100MHz
...	...	@@ -72,8 +72,9 @@
72	72	* - B20 @H-FDD: 800MHz
73	73	* - B28 @H-FDD: 700MHz
74	74
75		-Probe(% style="color:#037691" %)** Specification:**
76	76
	83	+(% style="color:#037691" %)**Probe Specification:**
	84	+
77	77	Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
78	78
79	79	[[image:image-20220708101224-1.png]]
...	...	@@ -118,53 +118,44 @@
118	118
119	119	== 2.2 ​ Configure the NSE01 ==
120	120
121		-
122	122	=== 2.2.1 Test Requirement ===
123	123
124	124
125		-(((
126	126	To use NSE01 in your city, make sure meet below requirements:
127		-)))
128	128
129	129	* Your local operator has already distributed a NB-IoT Network there.
130	130	* The local NB-IoT network used the band that NSE01 supports.
131	131	* Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
132	132
133		-(((
	138	+
134	134	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
135		-)))
136	136
137	137
138		-[[image:1657249419225-449.png]]
	142	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.gif]]
139	139
140	140
141	141
142	142	=== 2.2.2 Insert SIM card ===
143	143
144		-(((
145	145	Insert the NB-IoT Card get from your provider.
146		-)))
147	147
148		-(((
	150	+
149	149	User need to take out the NB-IoT module and insert the SIM card like below:
150		-)))
151	151
152	152
153		-[[image:1657249468462-536.png]]
	154	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.gif]]
154	154
155	155
156		-
157	157	=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
158	158
159		-(((
160		-(((
161		-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.
162		-)))
163		-)))
164	164
	160	+User need to configure NSE01 via serial port to set the **(% style="color:blue" %)Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NSE01 support AT Commands, user can use a USB to TTL adapter to connect to NSE01 and use AT Commands to configure it, as below.
165	165
166		-**Connection:**
167	167
	163	+
	164	+
	165	+Connection:
	166	+
168	168	(% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
169	169
170	170	(% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
...	...	@@ -172,252 +172,204 @@
172	172	(% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
173	173
174	174
	174	+
175	175	In the PC, use below serial tool settings:
176	176
177		-* Baud:  (% style="color:green" %)**9600**
178		-* Data bits:** (% style="color:green" %)8(%%)**
179		-* Stop bits: (% style="color:green" %)**1**
180		-* Parity:  (% style="color:green" %)**None**
181		-* Flow Control: (% style="color:green" %)**None**
	177	+* Baud: ** (% style="background-color:green" %)9600**(%%)
	178	+* Data bits:** (% style="background-color:green" %)8**(%%)
	179	+* Stop bits: **(% style="background-color:green" %)1**(%%)
	180	+* Parity: **(% style="background-color:green" %)None**(%%)
	181	+* Flow Control: **(% style="background-color:green" %)None**
182	182
183		-(((
184		-Make sure the switch is in FLASH position, then power on device by connecting the jumper on NSE01. NSE01 will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input.
185		-)))
186	186
187		-[[image:image-20220708110657-3.png]]
	184	+Make sure the switch is in FLASH position, then power on device by connecting the jumper on NSE01. NSE01 will output system info once power on as below, we can enter the **(% style="background-color:green" %)password: 12345678**(%%) to access AT Command input.
188	188
189		-(((
190		-(% 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/]]
191		-)))
	186	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.jpg]]
192	192
	188	+Note: the valid AT Commands can be found at:
193	193
	190	+[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
194	194
195		-=== 2.2.4 Use CoAP protocol to uplink data ===
196	196
197		-(% 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/]]
198	198
	194	+=== 2.2.4 Use CoAP protocol to uplink data ===
199	199
200		-**Use below commands:**
201	201
202		-* (% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
203		-* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
204		-* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
	197	+(% style="background-color:red" %)Note: if you don’t have CoAP server, you can refer this link to set up one:
205	205
206		-For parameter description, please refer to AT command set
	199	+[[http:~~/~~/wiki.dragino.com/index.php?title=Set_up_CoAP_Server>>url:http://wiki.dragino.com/index.php?title=Set_up_CoAP_Server]]
207	207
208		-[[image:1657249793983-486.png]]
209	209
	202	+Use below commands:
210	210
211		-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.
	204	+* **(% style="color:blue" %)AT+PRO=1**  (%%)  ~/~/ Set to use CoAP protocol to uplink
	205	+* **(% style="color:blue" %)AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
	206	+* **(% style="color:blue" %)AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%)      ~/~/Set COAP resource path
212	212
213		-[[image:1657249831934-534.png]]
214	214
	209	+For parameter description, please refer to AT command set
215	215
	211	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.jpg]]
216	216
217		-=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
218	218
219		-This feature is supported since firmware version v1.0.1
	214	+After configure the server address and **(% style="color:green" %)reset the device**(%%) (via AT+ATZ ), NSE01 will start to uplink sensor values to CoAP server.
220	220
	216	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.jpg]]
221	221
222		-* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
223		-* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
224		-* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
225	225
226		-[[image:1657249864775-321.png]]
	219	+=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
227	227
228	228
229		-[[image:1657249930215-289.png]]
	222	+This feature is supported since firmware version v1.0.1
230	230
231	231
	225	+* **AT+PRO=2   ** ~/~/ Set to use UDP protocol to uplink
	226	+* **AT+SERVADDR=120.24.4.116,5601   **~/~/ to set UDP server address and port
	227	+* **AT+CFM=1       **~/~/If the server does not respond, this command is unnecessary
232	232
233		-=== 2.2.6 Use MQTT protocol to uplink data ===
	229	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.jpg]]
234	234
235		-This feature is supported since firmware version v110
236	236
237	237
238		-* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
239		-* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
240		-* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
241		-* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
242		-* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
243		-* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
244		-* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
245	245
246		-[[image:1657249978444-674.png]]
247	247
	235	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.jpg]]
248	248
249		-[[image:1657249990869-686.png]]
250	250
	238	+1.
	239	+11.
	240	+111. Use MQTT protocol to uplink data
251	251
252		-(((
253		-MQTT protocol has a much higher power consumption compare vs UDP / CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval.
254		-)))
255	255
256		-
257		-
258		-=== 2.2.7 Use TCP protocol to uplink data ===
259		-
260	260	This feature is supported since firmware version v110
261	261
262	262
263		-* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
264		-* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
	246	+* **AT+PRO=3   ** ~/~/Set to use MQTT protocol to uplink
	247	+* **AT+SERVADDR=120.24.4.116,1883   **~/~/Set MQTT server address and port
	248	+* **AT+CLIENT=CLIENT **~/~/Set up the CLIENT of MQTT
	249	+* **AT+UNAME=UNAME                           **~/~/Set the username of MQTT
	250	+* **AT+PWD=PWD                                      **~/~/Set the password of MQTT
	251	+* **AT+PUBTOPIC=NSE01_PUB   **~/~/Set the sending topic of MQTT
	252	+* **AT+SUBTOPIC=NSE01_SUB    **~/~/Set the subscription topic of MQTT
265	265
266		-[[image:1657250217799-140.png]]
267	267
	255	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.gif]]
268	268
269		-[[image:1657250255956-604.png]]
	257	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.jpg]]
270	270
271	271
	260	+MQTT protocol has a much higher power consumption compare vs UDP / CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval.
272	272
273		-=== 2.2.8 Change Update Interval ===
274	274
275		-User can use below command to change the (% style="color:green" %)**uplink interval**.
	263	+1.
	264	+11.
	265	+111. Use TCP protocol to uplink data
276	276
277		-* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
278	278
279		-(((
280		-(% style="color:red" %)**NOTE:**
281		-)))
	268	+This feature is supported since firmware version v110
282	282
283		-(((
284		-(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
285		-)))
286	286
	271	+* **AT+PRO=4   ** ~/~/ Set to use TCP protocol to uplink
	272	+* **AT+SERVADDR=120.24.4.116,5600   **~/~/ to set TCP server address and port
287	287
	274	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.jpg]]
288	288
289		-== 2.3  Uplink Payload ==
290	290
291		-In this mode, uplink payload includes in total 18 bytes
292	292
293		-(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
294		-|=(% style="width: 60px;" %)(((
295		-**Size(bytes)**
296		-)))|=(% 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**
297		-|(% 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"]]
	278	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.jpg]]
298	298
299		-(((
300		-If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
301		-)))
302	302
	281	+1.
	282	+11.
	283	+111. Change Update Interval
303	303
304		-[[image:image-20220708111918-4.png]]
	285	+User can use below command to change the **uplink interval**.
305	305
	287	+**~ AT+TDC=600      **~/~/ Set Update Interval to 600s
306	306
307		-The payload is ASCII string, representative same HEX:
308	308
309		-0x72403155615900640c7817075e0a8c02f900 where:
	290	+**NOTE:**
310	310
311		-* Device ID: 0x 724031556159 = 724031556159
312		-* Version: 0x0064=100=1.0.0
	292	+1. By default, the device will send an uplink message every 1 hour.
313	313
314		-* BAT: 0x0c78 = 3192 mV = 3.192V
315		-* Singal: 0x17 = 23
316		-* Soil Moisture: 0x075e= 1886 = 18.86  %
317		-* Soil Temperature:0x0a8c =2700=27 °C
318		-* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
319		-* Interrupt: 0x00 = 0
320	320
321		-== 2.4  Payload Explanation and Sensor Interface ==
322	322
323	323
324		-=== 2.4.1  Device ID ===
325	325
326		-(((
327		-By default, the Device ID equal to the last 6 bytes of IMEI.
328		-)))
329	329
330		-(((
331		-User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
332		-)))
333	333
334		-(((
335		-**Example:**
336		-)))
	300	+== 2.3 Uplink Payload ==
337	337
338		-(((
339		-AT+DEUI=A84041F15612
340		-)))
341	341
342		-(((
343		-The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
344		-)))
	303	+=== 2.3.1 MOD~=0(Default Mode) ===
345	345
	305	+LSE01 will uplink payload via LoRaWAN with below payload format:
346	346
347		-
348		-=== 2.4.2  Version Info ===
349		-
350	350	(((
351		-Specify the software version: 0x64=100, means firmware version 1.00.
	308	+Uplink payload includes in total 11 bytes.
352	352	)))
353	353
354		-(((
355		-For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
356		-)))
	311	+(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
	312	+|(((
	313	+**Size**
357	357
	315	+**(bytes)**
	316	+)))|**2**|**2**|**2**|**2**|**2**|**1**
	317	+|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
	318	+Temperature
358	358
	320	+(Reserve, Ignore now)
	321	+)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
	322	+MOD & Digital Interrupt
359	359
360		-=== 2.4.3  Battery Info ===
361		-
362		-(((
363		-Check the battery voltage for LSE01.
	324	+(Optional)
364	364	)))
365	365
366		-(((
367		-Ex1: 0x0B45 = 2885mV
368		-)))
	327	+=== 2.3.2 MOD~=1(Original value) ===
369	369
370		-(((
371		-Ex2: 0x0B49 = 2889mV
372		-)))
	329	+This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
373	373
	331	+(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
	332	+|(((
	333	+**Size**
374	374
	335	+**(bytes)**
	336	+)))|**2**|**2**|**2**|**2**|**2**|**1**
	337	+|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
	338	+Temperature
375	375
376		-=== 2.4.4  Signal Strength ===
	340	+(Reserve, Ignore now)
	341	+)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
	342	+MOD & Digital Interrupt
377	377
378		-(((
379		-NB-IoT Network signal Strength.
	344	+(Optional)
380	380	)))
381	381
382		-(((
383		-**Ex1: 0x1d = 29**
384		-)))
	347	+=== 2.3.3 Battery Info ===
385	385
386	386	(((
387		-(% style="color:blue" %)**0**(%%)  -113dBm or less
	350	+Check the battery voltage for LSE01.
388	388	)))
389	389
390	390	(((
391		-(% style="color:blue" %)**1**(%%)  -111dBm
	354	+Ex1: 0x0B45 = 2885mV
392	392	)))
393	393
394	394	(((
395		-(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
	358	+Ex2: 0x0B49 = 2889mV
396	396	)))
397	397
398		-(((
399		-(% style="color:blue" %)**31**  (%%) -51dBm or greater
400		-)))
401	401
402		-(((
403		-(% style="color:blue" %)**99**   (%%) Not known or not detectable
404		-)))
405	405
	363	+=== 2.3.4 Soil Moisture ===
406	406
407		-
408		-=== 2.4.5  Soil Moisture ===
409		-
410	410	(((
411		-(((
412	412	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.
413	413	)))
414		-)))
415	415
416	416	(((
417		-(((
418		-For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
	370	+For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
419	419	)))
420		-)))
421	421
422	422	(((
423	423
...	...	@@ -429,10 +429,10 @@
429	429
430	430
431	431
432		-=== 2.4.6  Soil Temperature ===
	383	+=== 2.3.5 Soil Temperature ===
433	433
434	434	(((
435		-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
	386	+ 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
436	436	)))
437	437
438	438	(((
...	...	@@ -449,7 +449,7 @@
449	449
450	450
451	451
452		-=== 2.4.7  Soil Conductivity (EC) ===
	403	+=== 2.3.6 Soil Conductivity (EC) ===
453	453
454	454	(((
455	455	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).
...	...	@@ -456,7 +456,7 @@
456	456	)))
457	457
458	458	(((
459		-For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
	410	+For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
460	460	)))
461	461
462	462	(((
...	...	@@ -471,68 +471,52 @@
471	471
472	472	)))
473	473
474		-=== 2.4.8  Digital Interrupt ===
	425	+=== 2.3.7 MOD ===
475	475
476		-(((
477		-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.
478		-)))
	427	+Firmware version at least v2.1 supports changing mode.
479	479
480		-(((
481		-The command is:
482		-)))
	429	+For example, bytes[10]=90
483	483
484		-(((
485		-(% 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]])**.**
486		-)))
	431	+mod=(bytes[10]>>7)&0x01=1.
487	487
488	488
489		-(((
490		-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.
491		-)))
	434	+**Downlink Command:**
492	492
	436	+If payload = 0x0A00, workmode=0
493	493
494		-(((
495		-Example:
496		-)))
	438	+If** **payload =** **0x0A01, workmode=1
497	497
498		-(((
499		-0x(00): Normal uplink packet.
500		-)))
501	501
502		-(((
503		-0x(01): Interrupt Uplink Packet.
504		-)))
505	505
	442	+=== 2.3.8 ​Decode payload in The Things Network ===
506	506
	444	+While using TTN network, you can add the payload format to decode the payload.
507	507
508		-=== 2.4.9  ​+5V Output ===
509	509
510		-(((
511		-NSE01 will enable +5V output before all sampling and disable the +5v after all sampling.
512		-)))
	447	+[[image:1654505570700-128.png]]
513	513
514		-
515	515	(((
516		-The 5V output time can be controlled by AT Command.
	450	+The payload decoder function for TTN is here:
517	517	)))
518	518
519	519	(((
520		-(% style="color:blue" %)**AT+5VT=1000**
	454	+LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
521	521	)))
522	522
523		-(((
524		-Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
525		-)))
526	526
	458	+== 2.4 Uplink Interval ==
527	527
	460	+The LSE01 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[Change Uplink Interval>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H4.1ChangeUplinkInterval"]]
528	528
529		-== 2.5  Downlink Payload ==
530	530
531		-By default, NSE01 prints the downlink payload to console port.
532	532
533		-[[image:image-20220708133731-5.png]]
	464	+== 2.5 Downlink Payload ==
534	534
	466	+By default, LSE50 prints the downlink payload to console port.
535	535
	468	+[[image:image-20220606165544-8.png]]
	469	+
	470	+
536	536	(((
537	537	(% style="color:blue" %)**Examples:**
538	538	)))
...	...	@@ -546,7 +546,7 @@
546	546	)))
547	547
548	548	(((
549		-If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
	484	+If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
550	550	)))
551	551
552	552	(((
...	...	@@ -566,144 +566,432 @@
566	566	)))
567	567
568	568	(((
569		-If payload = 0x04FF, it will reset the NSE01
	504	+If payload = 0x04FF, it will reset the LSE01
570	570	)))
571	571
572	572
573		-* (% style="color:blue" %)**INTMOD**
	508	+* (% style="color:blue" %)**CFM**
574	574
575		-(((
576		-Downlink Payload: 06000003, Set AT+INTMOD=3
577		-)))
	510	+Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
578	578
579	579
580	580
581		-== 2.6  ​LED Indicator ==
	514	+== 2.6 ​Show Data in DataCake IoT Server ==
582	582
583	583	(((
584		-The NSE01 has an internal LED which is to show the status of different state.
	517	+[[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps:
	518	+)))
585	585
	520	+(((
	521	+
	522	+)))
586	586
587		-* 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)
588		-* Then the LED will be on for 1 second means device is boot normally.
589		-* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
590		-* For each uplink probe, LED will be on for 500ms.
	524	+(((
	525	+(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the network at this time.
591	591	)))
592	592
	528	+(((
	529	+(% style="color:blue" %)**Step 2**(%%):  To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:
	530	+)))
593	593
594	594
	533	+[[image:1654505857935-743.png]]
595	595
596		-== 2.7  Installation in Soil ==
597	597
598		-__**Measurement the soil surface**__
	536	+[[image:1654505874829-548.png]]
599	599
600		-(((
601		-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]]
602		-)))
603	603
604		-[[image:1657259653666-883.png]] ​
	539	+(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
605	605
	541	+(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
606	606
607		-(((
608		-
609	609
610		-(((
611		-Dig a hole with diameter > 20CM.
612		-)))
	544	+[[image:1654505905236-553.png]]
613	613
614		-(((
615		-Horizontal insert the probe to the soil and fill the hole for long term measurement.
616		-)))
617		-)))
618	618
619		-[[image:1654506665940-119.png]]
	547	+After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
620	620
621		-(((
622		-
623		-)))
	549	+[[image:1654505925508-181.png]]
624	624
625	625
626		-== 2.8  ​Firmware Change Log ==
627	627
	553	+== 2.7 Frequency Plans ==
628	628
629		-Download URL & Firmware Change log
	555	+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.
630	630
631		-[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
632	632
	558	+=== 2.7.1 EU863-870 (EU868) ===
633	633
634		-Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
	560	+(% style="color:#037691" %)** Uplink:**
635	635
	562	+868.1 - SF7BW125 to SF12BW125
636	636
	564	+868.3 - SF7BW125 to SF12BW125 and SF7BW250
637	637
638		-== 2.9  ​Battery Analysis ==
	566	+868.5 - SF7BW125 to SF12BW125
639	639
640		-=== 2.9.1  ​Battery Type ===
	568	+867.1 - SF7BW125 to SF12BW125
641	641
	570	+867.3 - SF7BW125 to SF12BW125
642	642
	572	+867.5 - SF7BW125 to SF12BW125
	573	+
	574	+867.7 - SF7BW125 to SF12BW125
	575	+
	576	+867.9 - SF7BW125 to SF12BW125
	577	+
	578	+868.8 - FSK
	579	+
	580	+
	581	+(% style="color:#037691" %)** Downlink:**
	582	+
	583	+Uplink channels 1-9 (RX1)
	584	+
	585	+869.525 - SF9BW125 (RX2 downlink only)
	586	+
	587	+
	588	+
	589	+=== 2.7.2 US902-928(US915) ===
	590	+
	591	+Used in USA, Canada and South America. Default use CHE=2
	592	+
	593	+(% style="color:#037691" %)**Uplink:**
	594	+
	595	+903.9 - SF7BW125 to SF10BW125
	596	+
	597	+904.1 - SF7BW125 to SF10BW125
	598	+
	599	+904.3 - SF7BW125 to SF10BW125
	600	+
	601	+904.5 - SF7BW125 to SF10BW125
	602	+
	603	+904.7 - SF7BW125 to SF10BW125
	604	+
	605	+904.9 - SF7BW125 to SF10BW125
	606	+
	607	+905.1 - SF7BW125 to SF10BW125
	608	+
	609	+905.3 - SF7BW125 to SF10BW125
	610	+
	611	+
	612	+(% style="color:#037691" %)**Downlink:**
	613	+
	614	+923.3 - SF7BW500 to SF12BW500
	615	+
	616	+923.9 - SF7BW500 to SF12BW500
	617	+
	618	+924.5 - SF7BW500 to SF12BW500
	619	+
	620	+925.1 - SF7BW500 to SF12BW500
	621	+
	622	+925.7 - SF7BW500 to SF12BW500
	623	+
	624	+926.3 - SF7BW500 to SF12BW500
	625	+
	626	+926.9 - SF7BW500 to SF12BW500
	627	+
	628	+927.5 - SF7BW500 to SF12BW500
	629	+
	630	+923.3 - SF12BW500(RX2 downlink only)
	631	+
	632	+
	633	+
	634	+=== 2.7.3 CN470-510 (CN470) ===
	635	+
	636	+Used in China, Default use CHE=1
	637	+
	638	+(% style="color:#037691" %)**Uplink:**
	639	+
	640	+486.3 - SF7BW125 to SF12BW125
	641	+
	642	+486.5 - SF7BW125 to SF12BW125
	643	+
	644	+486.7 - SF7BW125 to SF12BW125
	645	+
	646	+486.9 - SF7BW125 to SF12BW125
	647	+
	648	+487.1 - SF7BW125 to SF12BW125
	649	+
	650	+487.3 - SF7BW125 to SF12BW125
	651	+
	652	+487.5 - SF7BW125 to SF12BW125
	653	+
	654	+487.7 - SF7BW125 to SF12BW125
	655	+
	656	+
	657	+(% style="color:#037691" %)**Downlink:**
	658	+
	659	+506.7 - SF7BW125 to SF12BW125
	660	+
	661	+506.9 - SF7BW125 to SF12BW125
	662	+
	663	+507.1 - SF7BW125 to SF12BW125
	664	+
	665	+507.3 - SF7BW125 to SF12BW125
	666	+
	667	+507.5 - SF7BW125 to SF12BW125
	668	+
	669	+507.7 - SF7BW125 to SF12BW125
	670	+
	671	+507.9 - SF7BW125 to SF12BW125
	672	+
	673	+508.1 - SF7BW125 to SF12BW125
	674	+
	675	+505.3 - SF12BW125 (RX2 downlink only)
	676	+
	677	+
	678	+
	679	+=== 2.7.4 AU915-928(AU915) ===
	680	+
	681	+Default use CHE=2
	682	+
	683	+(% style="color:#037691" %)**Uplink:**
	684	+
	685	+916.8 - SF7BW125 to SF12BW125
	686	+
	687	+917.0 - SF7BW125 to SF12BW125
	688	+
	689	+917.2 - SF7BW125 to SF12BW125
	690	+
	691	+917.4 - SF7BW125 to SF12BW125
	692	+
	693	+917.6 - SF7BW125 to SF12BW125
	694	+
	695	+917.8 - SF7BW125 to SF12BW125
	696	+
	697	+918.0 - SF7BW125 to SF12BW125
	698	+
	699	+918.2 - SF7BW125 to SF12BW125
	700	+
	701	+
	702	+(% style="color:#037691" %)**Downlink:**
	703	+
	704	+923.3 - SF7BW500 to SF12BW500
	705	+
	706	+923.9 - SF7BW500 to SF12BW500
	707	+
	708	+924.5 - SF7BW500 to SF12BW500
	709	+
	710	+925.1 - SF7BW500 to SF12BW500
	711	+
	712	+925.7 - SF7BW500 to SF12BW500
	713	+
	714	+926.3 - SF7BW500 to SF12BW500
	715	+
	716	+926.9 - SF7BW500 to SF12BW500
	717	+
	718	+927.5 - SF7BW500 to SF12BW500
	719	+
	720	+923.3 - SF12BW500(RX2 downlink only)
	721	+
	722	+
	723	+
	724	+=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
	725	+
	726	+(% style="color:#037691" %)**Default Uplink channel:**
	727	+
	728	+923.2 - SF7BW125 to SF10BW125
	729	+
	730	+923.4 - SF7BW125 to SF10BW125
	731	+
	732	+
	733	+(% style="color:#037691" %)**Additional Uplink Channel**:
	734	+
	735	+(OTAA mode, channel added by JoinAccept message)
	736	+
	737	+(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
	738	+
	739	+922.2 - SF7BW125 to SF10BW125
	740	+
	741	+922.4 - SF7BW125 to SF10BW125
	742	+
	743	+922.6 - SF7BW125 to SF10BW125
	744	+
	745	+922.8 - SF7BW125 to SF10BW125
	746	+
	747	+923.0 - SF7BW125 to SF10BW125
	748	+
	749	+922.0 - SF7BW125 to SF10BW125
	750	+
	751	+
	752	+(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
	753	+
	754	+923.6 - SF7BW125 to SF10BW125
	755	+
	756	+923.8 - SF7BW125 to SF10BW125
	757	+
	758	+924.0 - SF7BW125 to SF10BW125
	759	+
	760	+924.2 - SF7BW125 to SF10BW125
	761	+
	762	+924.4 - SF7BW125 to SF10BW125
	763	+
	764	+924.6 - SF7BW125 to SF10BW125
	765	+
	766	+
	767	+(% style="color:#037691" %)** Downlink:**
	768	+
	769	+Uplink channels 1-8 (RX1)
	770	+
	771	+923.2 - SF10BW125 (RX2)
	772	+
	773	+
	774	+
	775	+=== 2.7.6 KR920-923 (KR920) ===
	776	+
	777	+Default channel:
	778	+
	779	+922.1 - SF7BW125 to SF12BW125
	780	+
	781	+922.3 - SF7BW125 to SF12BW125
	782	+
	783	+922.5 - SF7BW125 to SF12BW125
	784	+
	785	+
	786	+(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
	787	+
	788	+922.1 - SF7BW125 to SF12BW125
	789	+
	790	+922.3 - SF7BW125 to SF12BW125
	791	+
	792	+922.5 - SF7BW125 to SF12BW125
	793	+
	794	+922.7 - SF7BW125 to SF12BW125
	795	+
	796	+922.9 - SF7BW125 to SF12BW125
	797	+
	798	+923.1 - SF7BW125 to SF12BW125
	799	+
	800	+923.3 - SF7BW125 to SF12BW125
	801	+
	802	+
	803	+(% style="color:#037691" %)**Downlink:**
	804	+
	805	+Uplink channels 1-7(RX1)
	806	+
	807	+921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
	808	+
	809	+
	810	+
	811	+=== 2.7.7 IN865-867 (IN865) ===
	812	+
	813	+(% style="color:#037691" %)** Uplink:**
	814	+
	815	+865.0625 - SF7BW125 to SF12BW125
	816	+
	817	+865.4025 - SF7BW125 to SF12BW125
	818	+
	819	+865.9850 - SF7BW125 to SF12BW125
	820	+
	821	+
	822	+(% style="color:#037691" %) **Downlink:**
	823	+
	824	+Uplink channels 1-3 (RX1)
	825	+
	826	+866.550 - SF10BW125 (RX2)
	827	+
	828	+
	829	+
	830	+
	831	+== 2.8 LED Indicator ==
	832	+
	833	+The LSE01 has an internal LED which is to show the status of different state.
	834	+
	835	+* Blink once when device power on.
	836	+* Solid ON for 5 seconds once device successful Join the network.
	837	+* Blink once when device transmit a packet.
	838	+
	839	+== 2.9 Installation in Soil ==
	840	+
	841	+**Measurement the soil surface**
	842	+
	843	+
	844	+[[image:1654506634463-199.png]] ​
	845	+
643	643	(((
644		-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.
	847	+(((
	848	+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.
645	645	)))
	850	+)))
646	646
647	647
	853	+
	854	+[[image:1654506665940-119.png]]
	855	+
648	648	(((
649		-The battery is designed to last for several years depends on the actually use environment and update interval.
	857	+Dig a hole with diameter > 20CM.
650	650	)))
651	651
	860	+(((
	861	+Horizontal insert the probe to the soil and fill the hole for long term measurement.
	862	+)))
652	652
	864	+
	865	+== 2.10 ​Firmware Change Log ==
	866	+
653	653	(((
654		-The battery related documents as below:
	868	+**Firmware download link:**
655	655	)))
656	656
657		-* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
658		-* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
659		-* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
	871	+(((
	872	+[[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/]]
	873	+)))
660	660
661	661	(((
662		-[[image:image-20220708140453-6.png]]
	876	+
663	663	)))
664	664
	879	+(((
	880	+**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
	881	+)))
665	665
	883	+(((
	884	+
	885	+)))
666	666
667		-=== 2.9.2  Power consumption Analyze ===
	887	+(((
	888	+**V1.0.**
	889	+)))
668	668
669	669	(((
670		-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.
	892	+Release
671	671	)))
672	672
673	673
	896	+== 2.11 ​Battery Analysis ==
	897	+
	898	+=== 2.11.1 ​Battery Type ===
	899	+
674	674	(((
675		-Instruction to use as below:
	901	+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.
676	676	)))
677	677
678	678	(((
679		-(% 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/]]
	905	+The battery is designed to last for more than 5 years for the LSN50.
680	680	)))
681	681
682		-
683	683	(((
684		-(% style="color:blue" %)**Step 2: **(%%) Open it and choose
	909	+(((
	910	+The battery-related documents are as below:
685	685	)))
	912	+)))
686	686
687	687	* (((
688		-Product Model
	915	+[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
689	689	)))
690	690	* (((
691		-Uplink Interval
	918	+[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
692	692	)))
693	693	* (((
694		-Working Mode
	921	+[[Lithium-ion Battery-Capacitor datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], [[Tech Spec>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]]
695	695	)))
696	696
697		-(((
698		-And the Life expectation in difference case will be shown on the right.
699		-)))
	924	+ [[image:image-20220610172436-1.png]]
700	700
701		-[[image:image-20220708141352-7.jpeg]]
702	702
703	703
	928	+=== 2.11.2 ​Battery Note ===
704	704
705		-=== 2.9.3  ​Battery Note ===
706		-
707	707	(((
708	708	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.
709	709	)))
...	...	@@ -710,176 +710,302 @@
710	710
711	711
712	712
713		-=== 2.9.4  Replace the battery ===
	936	+=== 2.11.3 Replace the battery ===
714	714
715	715	(((
716		-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).
	939	+If Battery is lower than 2.7v, user should replace the battery of LSE01.
717	717	)))
718	718
719		-
720		-
721		-= 3. ​ Access NB-IoT Module =
722		-
723	723	(((
724		-Users can directly access the AT command set of the NB-IoT module.
	943	+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.
725	725	)))
726	726
727	727	(((
728		-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/]]
	947	+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)
729	729	)))
730	730
731		-[[image:1657261278785-153.png]]
732	732
733	733
	952	+= 3. ​Using the AT Commands =
734	734
735		-= 4.  Using the AT Commands =
	954	+== 3.1 Access AT Commands ==
736	736
737		-== 4.1  Access AT Commands ==
738	738
739		-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/]]
	957	+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.
740	740
	959	+[[image:1654501986557-872.png||height="391" width="800"]]
741	741
742		-AT+<CMD>?  : Help on <CMD>
743	743
744		-AT+<CMD>         : Run <CMD>
	962	+Or if you have below board, use below connection:
745	745
746		-AT+<CMD>=<value> : Set the value
747	747
748		-AT+<CMD>=?  : Get the value
	965	+[[image:1654502005655-729.png||height="503" width="801"]]
749	749
750	750
	968	+
	969	+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:
	970	+
	971	+
	972	+ [[image:1654502050864-459.png||height="564" width="806"]]
	973	+
	974	+
	975	+Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]]: [[https:~~/~~/www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]]
	976	+
	977	+
	978	+(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
	979	+
	980	+(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
	981	+
	982	+(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
	983	+
	984	+(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
	985	+
	986	+
751	751	(% style="color:#037691" %)**General Commands**(%%)
752	752
753		-AT  : Attention
	989	+(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention
754	754
755		-AT?  : Short Help
	991	+(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help
756	756
757		-ATZ  : MCU Reset
	993	+(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset
758	758
759		-AT+TDC  : Application Data Transmission Interval
	995	+(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval
760	760
761		-AT+CFG  : Print all configurations
762	762
763		-AT+CFGMOD           : Working mode selection
	998	+(% style="color:#037691" %)**Keys, IDs and EUIs management**
764	764
765		-AT+INTMOD            : Set the trigger interrupt mode
	1000	+(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI
766	766
767		-AT+5VT  : Set extend the time of 5V power
	1002	+(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key
768	768
769		-AT+PRO  : Choose agreement
	1004	+(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
770	770
771		-AT+WEIGRE  : Get weight or set weight to 0
	1006	+(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address
772	772
773		-AT+WEIGAP  : Get or Set the GapValue of weight
	1008	+(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI
774	774
775		-AT+RXDL  : Extend the sending and receiving time
	1010	+(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection)
776	776
777		-AT+CNTFAC  : Get or set counting parameters
	1012	+(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network
778	778
779		-AT+SERVADDR  : Server Address
	1014	+(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode
780	780
	1016	+(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status
781	781
782		-(% style="color:#037691" %)**COAP Management**
	1018	+(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network
783	783
784		-AT+URI            : Resource parameters
	1020	+(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode
785	785
	1022	+(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status
786	786
787		-(% style="color:#037691" %)**UDP Management**
	1024	+(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
788	788
789		-AT+CFM          : Upload confirmation mode (only valid for UDP)
	1026	+(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format
790	790
	1028	+(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data
791	791
792		-(% style="color:#037691" %)**MQTT Management**
	1030	+(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
793	793
794		-AT+CLIENT               : Get or Set MQTT client
795	795
796		-AT+UNAME  : Get or Set MQTT Username
	1033	+(% style="color:#037691" %)**LoRa Network Management**
797	797
798		-AT+PWD                  : Get or Set MQTT password
	1035	+(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
799	799
800		-AT+PUBTOPIC  : Get or Set MQTT publish topic
	1037	+(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
801	801
802		-AT+SUBTOPIC  : Get or Set MQTT subscription topic
	1039	+(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting
803	803
	1041	+(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)
804	804
805		-(% style="color:#037691" %)**Information**
	1043	+(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink
806	806
807		-AT+FDR  : Factory Data Reset
	1045	+(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink
808	808
809		-AT+PWORD  : Serial Access Password
	1047	+(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
810	810
	1049	+(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
811	811
	1051	+(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode
812	812
813		-= ​5.  FAQ =
	1053	+(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1
814	814
815		-== 5.1 ​ How to Upgrade Firmware ==
	1055	+(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2
816	816
	1057	+(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate
817	817
	1059	+(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
	1060	+
	1061	+(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
	1062	+
	1063	+(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
	1064	+
	1065	+
	1066	+(% style="color:#037691" %)**Information**
	1067	+
	1068	+(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet
	1069	+
	1070	+(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet
	1071	+
	1072	+(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band
	1073	+
	1074	+(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
	1075	+
	1076	+(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port
	1077	+
	1078	+(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
	1079	+
	1080	+ (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
	1081	+
	1082	+
	1083	+= ​4. FAQ =
	1084	+
	1085	+== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
	1086	+
818	818	(((
819		-User can upgrade the firmware for 1) bug fix, 2) new feature release.
	1088	+You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
	1089	+When downloading the images, choose the required image file for download. ​
820	820	)))
821	821
822	822	(((
823		-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]]
	1093	+
824	824	)))
825	825
826	826	(((
827		-(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update.
	1097	+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.
828	828	)))
829	829
	1100	+(((
	1101	+
	1102	+)))
830	830
	1104	+(((
	1105	+You can configure the end node to work in 8 channel mode by using the AT+CHE command. The 500kHz channels are always included for OTAA.
	1106	+)))
831	831
832		-== 5.2  Can I calibrate NSE01 to different soil types? ==
	1108	+(((
	1109	+
	1110	+)))
833	833
834	834	(((
835		-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]].
	1113	+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.
836	836	)))
837	837
	1116	+[[image:image-20220606154726-3.png]]
838	838
839		-= 6.  Trouble Shooting =
840	840
841		-== 6.1  ​Connection problem when uploading firmware ==
	1119	+When you use the TTN network, the US915 frequency bands use are:
842	842
	1121	+* 903.9 - SF7BW125 to SF10BW125
	1122	+* 904.1 - SF7BW125 to SF10BW125
	1123	+* 904.3 - SF7BW125 to SF10BW125
	1124	+* 904.5 - SF7BW125 to SF10BW125
	1125	+* 904.7 - SF7BW125 to SF10BW125
	1126	+* 904.9 - SF7BW125 to SF10BW125
	1127	+* 905.1 - SF7BW125 to SF10BW125
	1128	+* 905.3 - SF7BW125 to SF10BW125
	1129	+* 904.6 - SF8BW500
843	843
844	844	(((
845		-**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]]
	1132	+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:
	1133	+
	1134	+* (% style="color:#037691" %)**AT+CHE=2**
	1135	+* (% style="color:#037691" %)**ATZ**
846	846	)))
847	847
848		-(% class="wikigeneratedid" %)
849	849	(((
850	850
	1140	+
	1141	+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.
851	851	)))
852	852
	1144	+(((
	1145	+
	1146	+)))
853	853
854		-== 6.2  AT Command input doesn't work ==
	1148	+(((
	1149	+The **AU915** band is similar. Below are the AU915 Uplink Channels.
	1150	+)))
855	855
	1152	+[[image:image-20220606154825-4.png]]
	1153	+
	1154	+
	1155	+== 4.2 ​Can I calibrate LSE01 to different soil types? ==
	1156	+
	1157	+LSE01 is calibrated for saline-alkali soil and loamy soil. If users want to use it for other soil, they can calibrate the value in the IoT platform base on the value measured by saline-alkali soil and loamy soil. The formula can be found at [[this link>>https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/&file=Calibrate_to_other_Soil_20220605.pdf]].
	1158	+
	1159	+
	1160	+= 5. Trouble Shooting =
	1161	+
	1162	+== 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
	1163	+
	1164	+It is due to channel mapping. Please see the [[Eight Channel Mode>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H7.19EightChannelMode"]] section above for details.
	1165	+
	1166	+
	1167	+== 5.2 AT Command input doesn't work ==
	1168	+
856	856	(((
857	857	In the case if user can see the console output but can't type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn't send (% style="color:green" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string.
	1171	+)))
858	858
859		-
	1173	+
	1174	+== 5.3 Device rejoin in at the second uplink packet ==
	1175	+
	1176	+(% style="color:#4f81bd" %)**Issue describe as below:**
	1177	+
	1178	+[[image:1654500909990-784.png]]
	1179	+
	1180	+
	1181	+(% style="color:#4f81bd" %)**Cause for this issue:**
	1182	+
	1183	+(((
	1184	+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.
860	860	)))
861	861
862	862
863		-= 7. ​ Order Info =
	1188	+(% style="color:#4f81bd" %)**Solution: **
864	864
	1190	+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:
865	865
866		-Part Number**:** (% style="color:#4f81bd" %)**NSE01**
	1192	+[[image:1654500929571-736.png||height="458" width="832"]]
867	867
868	868
	1195	+= 6. ​Order Info =
	1196	+
	1197	+
	1198	+Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
	1199	+
	1200	+
	1201	+(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
	1202	+
	1203	+* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
	1204	+* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
	1205	+* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
	1206	+* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
	1207	+* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
	1208	+* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
	1209	+* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
	1210	+* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
	1211	+
	1212	+(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
	1213	+
	1214	+* (% style="color:red" %)**4**(%%): 4000mAh battery
	1215	+* (% style="color:red" %)**8**(%%): 8500mAh battery
	1216	+
869	869	(% class="wikigeneratedid" %)
870	870	(((
871	871
872	872	)))
873	873
874		-= 8.  Packing Info =
	1222	+= 7. Packing Info =
875	875
876	876	(((
877	877
878	878
879	879	(% style="color:#037691" %)**Package Includes**:
	1228	+)))
880	880
881		-* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
882		-* External antenna x 1
	1230	+* (((
	1231	+LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
883	883	)))
884	884
885	885	(((
...	...	@@ -886,19 +886,24 @@
886	886
887	887
888	888	(% style="color:#037691" %)**Dimension and weight**:
	1238	+)))
889	889
890		-* Size: 195 x 125 x 55 mm
891		-* Weight:   420g
	1240	+* (((
	1241	+Device Size: cm
892	892	)))
	1243	+* (((
	1244	+Device Weight: g
	1245	+)))
	1246	+* (((
	1247	+Package Size / pcs : cm
	1248	+)))
	1249	+* (((
	1250	+Weight / pcs : g
893	893
894		-(((
895	895
896		-
897		-
898		-
899	899	)))
900	900
901		-= 9.  Support =
	1255	+= 8. Support =
902	902
903	903	* 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.
904	904	* 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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