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

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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" %)
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3		-(% style="display:none" %) [[image:image-20220709084458-4.png||height="521" width="487"]]
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7	7
8	8
9	9
10		-**Table of Contents:**
11	11
12	12
13	13
14	14
	14	+**Table of Contents:**
15	15
16	16
17	17
	18	+
	19	+
	20	+
18	18	= 1.  Introduction =
19	19
20		-== 1.1 ​ What is NDDS75 Distance Detection Sensor ==
	23	+== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
21	21
22	22	(((
23	23
24	24
25		-(((
26		-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.
27		-\\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.
28		-\\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.
29		-\\NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement.
30		-\\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)
31		-\\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.
32		-)))
	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.
33	33
	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	+
34	34
35	35	)))
36	36
...	...	@@ -41,8 +41,9 @@
41	41
42	42
43	43
44		-== 1.2 ​ Features ==
	46	+== 1.2 ​Features ==
45	45
	48	+
46	46	* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
47	47	* Monitor Soil Moisture
48	48	* Monitor Soil Temperature
...	...	@@ -56,6 +56,8 @@
56	56	* Micro SIM card slot for NB-IoT SIM
57	57	* 8500mAh Battery for long term use
58	58
	62	+
	63	+
59	59	== 1.3  Specification ==
60	60
61	61
...	...	@@ -64,6 +64,7 @@
64	64	* Supply Voltage: 2.1v ~~ 3.6v
65	65	* Operating Temperature: -40 ~~ 85°C
66	66
	72	+
67	67	(% style="color:#037691" %)**NB-IoT Spec:**
68	68
69	69	* - B1 @H-FDD: 2100MHz
...	...	@@ -73,8 +73,9 @@
73	73	* - B20 @H-FDD: 800MHz
74	74	* - B28 @H-FDD: 700MHz
75	75
76		-Probe(% style="color:#037691" %)** Specification:**
77	77
	83	+(% style="color:#037691" %)**Probe Specification:**
	84	+
78	78	Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
79	79
80	80	[[image:image-20220708101224-1.png]]
...	...	@@ -119,306 +119,251 @@
119	119
120	120	== 2.2 ​ Configure the NSE01 ==
121	121
122		-
123	123	=== 2.2.1 Test Requirement ===
124	124
125	125
126		-(((
127	127	To use NSE01 in your city, make sure meet below requirements:
128		-)))
129	129
130	130	* Your local operator has already distributed a NB-IoT Network there.
131	131	* The local NB-IoT network used the band that NSE01 supports.
132	132	* Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
133	133
134		-(((
	138	+
135	135	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
136		-)))
137	137
138	138
139		-[[image:1657249419225-449.png]]
	142	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.gif]]
140	140
141	141
142	142
143	143	=== 2.2.2 Insert SIM card ===
144	144
145		-(((
146	146	Insert the NB-IoT Card get from your provider.
147		-)))
148	148
149		-(((
	150	+
150	150	User need to take out the NB-IoT module and insert the SIM card like below:
151		-)))
152	152
153	153
154		-[[image:1657249468462-536.png]]
	154	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.gif]]
155	155
156	156
157		-
158	158	=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
159	159
160		-(((
161		-(((
162		-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.
163		-)))
164		-)))
165	165
	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.
166	166
167		-**Connection:**
168	168
169		- (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
170	170
171		- (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
172	172
173		- (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
	165	+Connection:
174	174
	167	+USB TTL GND <~-~-~-~-> GND
175	175
176		-In the PC, use below serial tool settings:
	169	+USB TTL TXD <~-~-~-~-> UART_RXD
177	177
178		-* Baud:  (% style="color:green" %)**9600**
179		-* Data bits:** (% style="color:green" %)8(%%)**
180		-* Stop bits: (% style="color:green" %)**1**
181		-* Parity:  (% style="color:green" %)**None**
182		-* Flow Control: (% style="color:green" %)**None**
	171	+USB TTL RXD <~-~-~-~-> UART_TXD
183	183
184		-(((
185		-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.
186		-)))
187	187
188		-[[image:image-20220708110657-3.png]]
189	189
190		-(((
191		-(% 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/]]
192		-)))
	175	+In the PC, use below serial tool settings:
193	193
	177	+* Baud: **9600**
	178	+* Data bits:** 8**
	179	+* Stop bits: **1**
	180	+* Parity: **None**
	181	+* Flow Control: **None**
194	194
195	195
196		-=== 2.2.4 Use CoAP protocol to uplink data ===
	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 **password: 12345678** to access AT Command input.
197	197
198		-(% 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/]]
	186	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.jpg]]
199	199
	188	+Note: the valid AT Commands can be found at:
200	200
201		-**Use below commands:**
	190	+[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
202	202
203		-* (% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
204		-* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
205		-* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
206	206
207		-For parameter description, please refer to AT command set
	193	+1.
	194	+11.
	195	+111. Use CoAP protocol to uplink data
208	208
209		-[[image:1657249793983-486.png]]
210	210
	198	+Note: if you don’t have CoAP server, you can refer this link to set up one:
211	211
212		-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.
	200	+[[http:~~/~~/wiki.dragino.com/index.php?title=Set_up_CoAP_Server>>url:http://wiki.dragino.com/index.php?title=Set_up_CoAP_Server]]
213	213
214		-[[image:1657249831934-534.png]]
215	215
	203	+Use below commands:
216	216
	205	+* **AT+PRO=1**    ~/~/ Set to use CoAP protocol to uplink
	206	+* **AT+SERVADDR=120.24.4.116,5683   **~/~/ to set CoAP server address and port
	207	+* **AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0"       **~/~/Set COAP resource path
217	217
218		-=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
219	219
220		-This feature is supported since firmware version v1.0.1
	210	+For parameter description, please refer to AT command set
221	221
	212	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.jpg]]
222	222
223		-* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
224		-* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
225		-* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
226	226
227		-[[image:1657249864775-321.png]]
	215	+After configure the server address and **reset the device** (via AT+ATZ ), NSE01 will start to uplink sensor values to CoAP server.
228	228
	217	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.jpg]]
229	229
230		-[[image:1657249930215-289.png]]
	219	+1.
	220	+11.
	221	+111. Use UDP protocol to uplink data(Default protocol)
231	231
232	232
	224	+This feature is supported since firmware version v1.0.1
233	233
234		-=== 2.2.6 Use MQTT protocol to uplink data ===
235	235
236		-This feature is supported since firmware version v110
	227	+* **AT+PRO=2   ** ~/~/ Set to use UDP protocol to uplink
	228	+* **AT+SERVADDR=120.24.4.116,5601   **~/~/ to set UDP server address and port
	229	+* **AT+CFM=1       **~/~/If the server does not respond, this command is unnecessary
237	237
	231	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.jpg]]
238	238
239		-* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
240		-* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
241		-* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
242		-* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
243		-* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
244		-* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
245		-* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
246	246
247		-[[image:1657249978444-674.png]]
248	248
249	249
250		-[[image:1657249990869-686.png]]
251	251
	237	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.jpg]]
252	252
253		-(((
254		-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.
255		-)))
256	256
	240	+1.
	241	+11.
	242	+111. Use MQTT protocol to uplink data
257	257
258	258
259		-=== 2.2.7 Use TCP protocol to uplink data ===
260		-
261	261	This feature is supported since firmware version v110
262	262
263	263
264		-* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
265		-* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
	248	+* **AT+PRO=3   ** ~/~/Set to use MQTT protocol to uplink
	249	+* **AT+SERVADDR=120.24.4.116,1883   **~/~/Set MQTT server address and port
	250	+* **AT+CLIENT=CLIENT **~/~/Set up the CLIENT of MQTT
	251	+* **AT+UNAME=UNAME                           **~/~/Set the username of MQTT
	252	+* **AT+PWD=PWD                                      **~/~/Set the password of MQTT
	253	+* **AT+PUBTOPIC=NSE01_PUB   **~/~/Set the sending topic of MQTT
	254	+* **AT+SUBTOPIC=NSE01_SUB    **~/~/Set the subscription topic of MQTT
266	266
267		-[[image:1657250217799-140.png]]
268	268
	257	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.gif]]
269	269
270		-[[image:1657250255956-604.png]]
	259	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.jpg]]
271	271
272	272
	262	+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	273
274		-=== 2.2.8 Change Update Interval ===
275	275
276		-User can use below command to change the (% style="color:green" %)**uplink interval**.
	265	+1.
	266	+11.
	267	+111. Use TCP protocol to uplink data
277	277
278		-* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
279	279
280		-(((
281		-(% style="color:red" %)**NOTE:**
282		-)))
	270	+This feature is supported since firmware version v110
283	283
284		-(((
285		-(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
286		-)))
287	287
	273	+* **AT+PRO=4   ** ~/~/ Set to use TCP protocol to uplink
	274	+* **AT+SERVADDR=120.24.4.116,5600   **~/~/ to set TCP server address and port
288	288
	276	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.jpg]]
289	289
290		-== 2.3  Uplink Payload ==
291	291
292		-In this mode, uplink payload includes in total 18 bytes
293	293
294		-(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
295		-|=(% style="width: 60px;" %)(((
296		-**Size(bytes)**
297		-)))|=(% 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**
298		-|(% 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"]]
	280	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.jpg]]
299	299
300		-(((
301		-If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
302		-)))
303	303
	283	+1.
	284	+11.
	285	+111. Change Update Interval
304	304
305		-[[image:image-20220708111918-4.png]]
	287	+User can use below command to change the **uplink interval**.
306	306
	289	+**~ AT+TDC=600      **~/~/ Set Update Interval to 600s
307	307
308		-The payload is ASCII string, representative same HEX:
309	309
310		-0x72403155615900640c7817075e0a8c02f900 where:
	292	+**NOTE:**
311	311
312		-* Device ID: 0x 724031556159 = 724031556159
313		-* Version: 0x0064=100=1.0.0
	294	+1. By default, the device will send an uplink message every 1 hour.
314	314
315		-* BAT: 0x0c78 = 3192 mV = 3.192V
316		-* Singal: 0x17 = 23
317		-* Soil Moisture: 0x075e= 1886 = 18.86  %
318		-* Soil Temperature:0x0a8c =2700=27 °C
319		-* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
320		-* Interrupt: 0x00 = 0
321	321
322		-== 2.4  Payload Explanation and Sensor Interface ==
323	323
324	324
325		-=== 2.4.1  Device ID ===
326	326
327		-(((
328		-By default, the Device ID equal to the last 6 bytes of IMEI.
329		-)))
330	330
331		-(((
332		-User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
333		-)))
334	334
335		-(((
336		-**Example:**
337		-)))
	302	+== 2.3 Uplink Payload ==
338	338
339		-(((
340		-AT+DEUI=A84041F15612
341		-)))
342	342
343		-(((
344		-The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
345		-)))
	305	+=== 2.3.1 MOD~=0(Default Mode) ===
346	346
	307	+LSE01 will uplink payload via LoRaWAN with below payload format:
347	347
348		-
349		-=== 2.4.2  Version Info ===
350		-
351	351	(((
352		-Specify the software version: 0x64=100, means firmware version 1.00.
	310	+Uplink payload includes in total 11 bytes.
353	353	)))
354	354
355		-(((
356		-For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
357		-)))
	313	+(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
	314	+|(((
	315	+**Size**
358	358
	317	+**(bytes)**
	318	+)))|**2**|**2**|**2**|**2**|**2**|**1**
	319	+|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
	320	+Temperature
359	359
	322	+(Reserve, Ignore now)
	323	+)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
	324	+MOD & Digital Interrupt
360	360
361		-=== 2.4.3  Battery Info ===
362		-
363		-(((
364		-Check the battery voltage for LSE01.
	326	+(Optional)
365	365	)))
366	366
367		-(((
368		-Ex1: 0x0B45 = 2885mV
369		-)))
	329	+=== 2.3.2 MOD~=1(Original value) ===
370	370
371		-(((
372		-Ex2: 0x0B49 = 2889mV
373		-)))
	331	+This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
374	374
	333	+(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
	334	+|(((
	335	+**Size**
375	375
	337	+**(bytes)**
	338	+)))|**2**|**2**|**2**|**2**|**2**|**1**
	339	+|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
	340	+Temperature
376	376
377		-=== 2.4.4  Signal Strength ===
	342	+(Reserve, Ignore now)
	343	+)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
	344	+MOD & Digital Interrupt
378	378
379		-(((
380		-NB-IoT Network signal Strength.
	346	+(Optional)
381	381	)))
382	382
383		-(((
384		-**Ex1: 0x1d = 29**
385		-)))
	349	+=== 2.3.3 Battery Info ===
386	386
387	387	(((
388		-(% style="color:blue" %)**0**(%%)  -113dBm or less
	352	+Check the battery voltage for LSE01.
389	389	)))
390	390
391	391	(((
392		-(% style="color:blue" %)**1**(%%)  -111dBm
	356	+Ex1: 0x0B45 = 2885mV
393	393	)))
394	394
395	395	(((
396		-(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
	360	+Ex2: 0x0B49 = 2889mV
397	397	)))
398	398
399		-(((
400		-(% style="color:blue" %)**31**  (%%) -51dBm or greater
401		-)))
402	402
403		-(((
404		-(% style="color:blue" %)**99**   (%%) Not known or not detectable
405		-)))
406	406
	365	+=== 2.3.4 Soil Moisture ===
407	407
408		-
409		-=== 2.4.5  Soil Moisture ===
410		-
411	411	(((
412		-(((
413	413	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.
414	414	)))
415		-)))
416	416
417	417	(((
418		-(((
419		-For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
	372	+For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
420	420	)))
421		-)))
422	422
423	423	(((
424	424
...	...	@@ -430,10 +430,10 @@
430	430
431	431
432	432
433		-=== 2.4.6  Soil Temperature ===
	385	+=== 2.3.5 Soil Temperature ===
434	434
435	435	(((
436		-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
	388	+ 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
437	437	)))
438	438
439	439	(((
...	...	@@ -450,7 +450,7 @@
450	450
451	451
452	452
453		-=== 2.4.7  Soil Conductivity (EC) ===
	405	+=== 2.3.6 Soil Conductivity (EC) ===
454	454
455	455	(((
456	456	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).
...	...	@@ -457,7 +457,7 @@
457	457	)))
458	458
459	459	(((
460		-For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
	412	+For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
461	461	)))
462	462
463	463	(((
...	...	@@ -472,68 +472,52 @@
472	472
473	473	)))
474	474
475		-=== 2.4.8  Digital Interrupt ===
	427	+=== 2.3.7 MOD ===
476	476
477		-(((
478		-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.
479		-)))
	429	+Firmware version at least v2.1 supports changing mode.
480	480
481		-(((
482		-The command is:
483		-)))
	431	+For example, bytes[10]=90
484	484
485		-(((
486		-(% 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]])**.**
487		-)))
	433	+mod=(bytes[10]>>7)&0x01=1.
488	488
489	489
490		-(((
491		-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.
492		-)))
	436	+**Downlink Command:**
493	493
	438	+If payload = 0x0A00, workmode=0
494	494
495		-(((
496		-Example:
497		-)))
	440	+If** **payload =** **0x0A01, workmode=1
498	498
499		-(((
500		-0x(00): Normal uplink packet.
501		-)))
502	502
503		-(((
504		-0x(01): Interrupt Uplink Packet.
505		-)))
506	506
	444	+=== 2.3.8 ​Decode payload in The Things Network ===
507	507
	446	+While using TTN network, you can add the payload format to decode the payload.
508	508
509		-=== 2.4.9  ​+5V Output ===
510	510
511		-(((
512		-NSE01 will enable +5V output before all sampling and disable the +5v after all sampling.
513		-)))
	449	+[[image:1654505570700-128.png]]
514	514
515		-
516	516	(((
517		-The 5V output time can be controlled by AT Command.
	452	+The payload decoder function for TTN is here:
518	518	)))
519	519
520	520	(((
521		-(% style="color:blue" %)**AT+5VT=1000**
	456	+LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
522	522	)))
523	523
524		-(((
525		-Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
526		-)))
527	527
	460	+== 2.4 Uplink Interval ==
528	528
	462	+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"]]
529	529
530		-== 2.5  Downlink Payload ==
531	531
532		-By default, NSE01 prints the downlink payload to console port.
533	533
534		-[[image:image-20220708133731-5.png]]
	466	+== 2.5 Downlink Payload ==
535	535
	468	+By default, LSE50 prints the downlink payload to console port.
536	536
	470	+[[image:image-20220606165544-8.png]]
	471	+
	472	+
537	537	(((
538	538	(% style="color:blue" %)**Examples:**
539	539	)))
...	...	@@ -547,7 +547,7 @@
547	547	)))
548	548
549	549	(((
550		-If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
	486	+If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
551	551	)))
552	552
553	553	(((
...	...	@@ -567,144 +567,432 @@
567	567	)))
568	568
569	569	(((
570		-If payload = 0x04FF, it will reset the NSE01
	506	+If payload = 0x04FF, it will reset the LSE01
571	571	)))
572	572
573	573
574		-* (% style="color:blue" %)**INTMOD**
	510	+* (% style="color:blue" %)**CFM**
575	575
576		-(((
577		-Downlink Payload: 06000003, Set AT+INTMOD=3
578		-)))
	512	+Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
579	579
580	580
581	581
582		-== 2.6  ​LED Indicator ==
	516	+== 2.6 ​Show Data in DataCake IoT Server ==
583	583
584	584	(((
585		-The NSE01 has an internal LED which is to show the status of different state.
	519	+[[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:
	520	+)))
586	586
	522	+(((
	523	+
	524	+)))
587	587
588		-* 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)
589		-* Then the LED will be on for 1 second means device is boot normally.
590		-* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
591		-* For each uplink probe, LED will be on for 500ms.
	526	+(((
	527	+(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the network at this time.
592	592	)))
593	593
	530	+(((
	531	+(% 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:
	532	+)))
594	594
595	595
	535	+[[image:1654505857935-743.png]]
596	596
597		-== 2.7  Installation in Soil ==
598	598
599		-__**Measurement the soil surface**__
	538	+[[image:1654505874829-548.png]]
600	600
601		-(((
602		-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]]
603		-)))
604	604
605		-[[image:1657259653666-883.png]] ​
	541	+(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
606	606
	543	+(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
607	607
608		-(((
609		-
610	610
611		-(((
612		-Dig a hole with diameter > 20CM.
613		-)))
	546	+[[image:1654505905236-553.png]]
614	614
615		-(((
616		-Horizontal insert the probe to the soil and fill the hole for long term measurement.
617		-)))
618		-)))
619	619
620		-[[image:1654506665940-119.png]]
	549	+After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
621	621
622		-(((
623		-
624		-)))
	551	+[[image:1654505925508-181.png]]
625	625
626	626
627		-== 2.8  ​Firmware Change Log ==
628	628
	555	+== 2.7 Frequency Plans ==
629	629
630		-Download URL & Firmware Change log
	557	+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.
631	631
632		-[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
633	633
	560	+=== 2.7.1 EU863-870 (EU868) ===
634	634
635		-Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
	562	+(% style="color:#037691" %)** Uplink:**
636	636
	564	+868.1 - SF7BW125 to SF12BW125
637	637
	566	+868.3 - SF7BW125 to SF12BW125 and SF7BW250
638	638
639		-== 2.9  ​Battery Analysis ==
	568	+868.5 - SF7BW125 to SF12BW125
640	640
641		-=== 2.9.1  ​Battery Type ===
	570	+867.1 - SF7BW125 to SF12BW125
642	642
	572	+867.3 - SF7BW125 to SF12BW125
643	643
	574	+867.5 - SF7BW125 to SF12BW125
	575	+
	576	+867.7 - SF7BW125 to SF12BW125
	577	+
	578	+867.9 - SF7BW125 to SF12BW125
	579	+
	580	+868.8 - FSK
	581	+
	582	+
	583	+(% style="color:#037691" %)** Downlink:**
	584	+
	585	+Uplink channels 1-9 (RX1)
	586	+
	587	+869.525 - SF9BW125 (RX2 downlink only)
	588	+
	589	+
	590	+
	591	+=== 2.7.2 US902-928(US915) ===
	592	+
	593	+Used in USA, Canada and South America. Default use CHE=2
	594	+
	595	+(% style="color:#037691" %)**Uplink:**
	596	+
	597	+903.9 - SF7BW125 to SF10BW125
	598	+
	599	+904.1 - SF7BW125 to SF10BW125
	600	+
	601	+904.3 - SF7BW125 to SF10BW125
	602	+
	603	+904.5 - SF7BW125 to SF10BW125
	604	+
	605	+904.7 - SF7BW125 to SF10BW125
	606	+
	607	+904.9 - SF7BW125 to SF10BW125
	608	+
	609	+905.1 - SF7BW125 to SF10BW125
	610	+
	611	+905.3 - SF7BW125 to SF10BW125
	612	+
	613	+
	614	+(% style="color:#037691" %)**Downlink:**
	615	+
	616	+923.3 - SF7BW500 to SF12BW500
	617	+
	618	+923.9 - SF7BW500 to SF12BW500
	619	+
	620	+924.5 - SF7BW500 to SF12BW500
	621	+
	622	+925.1 - SF7BW500 to SF12BW500
	623	+
	624	+925.7 - SF7BW500 to SF12BW500
	625	+
	626	+926.3 - SF7BW500 to SF12BW500
	627	+
	628	+926.9 - SF7BW500 to SF12BW500
	629	+
	630	+927.5 - SF7BW500 to SF12BW500
	631	+
	632	+923.3 - SF12BW500(RX2 downlink only)
	633	+
	634	+
	635	+
	636	+=== 2.7.3 CN470-510 (CN470) ===
	637	+
	638	+Used in China, Default use CHE=1
	639	+
	640	+(% style="color:#037691" %)**Uplink:**
	641	+
	642	+486.3 - SF7BW125 to SF12BW125
	643	+
	644	+486.5 - SF7BW125 to SF12BW125
	645	+
	646	+486.7 - SF7BW125 to SF12BW125
	647	+
	648	+486.9 - SF7BW125 to SF12BW125
	649	+
	650	+487.1 - SF7BW125 to SF12BW125
	651	+
	652	+487.3 - SF7BW125 to SF12BW125
	653	+
	654	+487.5 - SF7BW125 to SF12BW125
	655	+
	656	+487.7 - SF7BW125 to SF12BW125
	657	+
	658	+
	659	+(% style="color:#037691" %)**Downlink:**
	660	+
	661	+506.7 - SF7BW125 to SF12BW125
	662	+
	663	+506.9 - SF7BW125 to SF12BW125
	664	+
	665	+507.1 - SF7BW125 to SF12BW125
	666	+
	667	+507.3 - SF7BW125 to SF12BW125
	668	+
	669	+507.5 - SF7BW125 to SF12BW125
	670	+
	671	+507.7 - SF7BW125 to SF12BW125
	672	+
	673	+507.9 - SF7BW125 to SF12BW125
	674	+
	675	+508.1 - SF7BW125 to SF12BW125
	676	+
	677	+505.3 - SF12BW125 (RX2 downlink only)
	678	+
	679	+
	680	+
	681	+=== 2.7.4 AU915-928(AU915) ===
	682	+
	683	+Default use CHE=2
	684	+
	685	+(% style="color:#037691" %)**Uplink:**
	686	+
	687	+916.8 - SF7BW125 to SF12BW125
	688	+
	689	+917.0 - SF7BW125 to SF12BW125
	690	+
	691	+917.2 - SF7BW125 to SF12BW125
	692	+
	693	+917.4 - SF7BW125 to SF12BW125
	694	+
	695	+917.6 - SF7BW125 to SF12BW125
	696	+
	697	+917.8 - SF7BW125 to SF12BW125
	698	+
	699	+918.0 - SF7BW125 to SF12BW125
	700	+
	701	+918.2 - SF7BW125 to SF12BW125
	702	+
	703	+
	704	+(% style="color:#037691" %)**Downlink:**
	705	+
	706	+923.3 - SF7BW500 to SF12BW500
	707	+
	708	+923.9 - SF7BW500 to SF12BW500
	709	+
	710	+924.5 - SF7BW500 to SF12BW500
	711	+
	712	+925.1 - SF7BW500 to SF12BW500
	713	+
	714	+925.7 - SF7BW500 to SF12BW500
	715	+
	716	+926.3 - SF7BW500 to SF12BW500
	717	+
	718	+926.9 - SF7BW500 to SF12BW500
	719	+
	720	+927.5 - SF7BW500 to SF12BW500
	721	+
	722	+923.3 - SF12BW500(RX2 downlink only)
	723	+
	724	+
	725	+
	726	+=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
	727	+
	728	+(% style="color:#037691" %)**Default Uplink channel:**
	729	+
	730	+923.2 - SF7BW125 to SF10BW125
	731	+
	732	+923.4 - SF7BW125 to SF10BW125
	733	+
	734	+
	735	+(% style="color:#037691" %)**Additional Uplink Channel**:
	736	+
	737	+(OTAA mode, channel added by JoinAccept message)
	738	+
	739	+(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
	740	+
	741	+922.2 - SF7BW125 to SF10BW125
	742	+
	743	+922.4 - SF7BW125 to SF10BW125
	744	+
	745	+922.6 - SF7BW125 to SF10BW125
	746	+
	747	+922.8 - SF7BW125 to SF10BW125
	748	+
	749	+923.0 - SF7BW125 to SF10BW125
	750	+
	751	+922.0 - SF7BW125 to SF10BW125
	752	+
	753	+
	754	+(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
	755	+
	756	+923.6 - SF7BW125 to SF10BW125
	757	+
	758	+923.8 - SF7BW125 to SF10BW125
	759	+
	760	+924.0 - SF7BW125 to SF10BW125
	761	+
	762	+924.2 - SF7BW125 to SF10BW125
	763	+
	764	+924.4 - SF7BW125 to SF10BW125
	765	+
	766	+924.6 - SF7BW125 to SF10BW125
	767	+
	768	+
	769	+(% style="color:#037691" %)** Downlink:**
	770	+
	771	+Uplink channels 1-8 (RX1)
	772	+
	773	+923.2 - SF10BW125 (RX2)
	774	+
	775	+
	776	+
	777	+=== 2.7.6 KR920-923 (KR920) ===
	778	+
	779	+Default channel:
	780	+
	781	+922.1 - SF7BW125 to SF12BW125
	782	+
	783	+922.3 - SF7BW125 to SF12BW125
	784	+
	785	+922.5 - SF7BW125 to SF12BW125
	786	+
	787	+
	788	+(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
	789	+
	790	+922.1 - SF7BW125 to SF12BW125
	791	+
	792	+922.3 - SF7BW125 to SF12BW125
	793	+
	794	+922.5 - SF7BW125 to SF12BW125
	795	+
	796	+922.7 - SF7BW125 to SF12BW125
	797	+
	798	+922.9 - SF7BW125 to SF12BW125
	799	+
	800	+923.1 - SF7BW125 to SF12BW125
	801	+
	802	+923.3 - SF7BW125 to SF12BW125
	803	+
	804	+
	805	+(% style="color:#037691" %)**Downlink:**
	806	+
	807	+Uplink channels 1-7(RX1)
	808	+
	809	+921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
	810	+
	811	+
	812	+
	813	+=== 2.7.7 IN865-867 (IN865) ===
	814	+
	815	+(% style="color:#037691" %)** Uplink:**
	816	+
	817	+865.0625 - SF7BW125 to SF12BW125
	818	+
	819	+865.4025 - SF7BW125 to SF12BW125
	820	+
	821	+865.9850 - SF7BW125 to SF12BW125
	822	+
	823	+
	824	+(% style="color:#037691" %) **Downlink:**
	825	+
	826	+Uplink channels 1-3 (RX1)
	827	+
	828	+866.550 - SF10BW125 (RX2)
	829	+
	830	+
	831	+
	832	+
	833	+== 2.8 LED Indicator ==
	834	+
	835	+The LSE01 has an internal LED which is to show the status of different state.
	836	+
	837	+* Blink once when device power on.
	838	+* Solid ON for 5 seconds once device successful Join the network.
	839	+* Blink once when device transmit a packet.
	840	+
	841	+== 2.9 Installation in Soil ==
	842	+
	843	+**Measurement the soil surface**
	844	+
	845	+
	846	+[[image:1654506634463-199.png]] ​
	847	+
644	644	(((
645		-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.
	849	+(((
	850	+Choose the proper measuring position. Avoid the probe to touch rocks or hard things. Split the surface soil according to the measured deep. Keep the measured as original density. Vertical insert the probe into the soil to be measured. Make sure not shake when inserting.
646	646	)))
	852	+)))
647	647
648	648
	855	+
	856	+[[image:1654506665940-119.png]]
	857	+
649	649	(((
650		-The battery is designed to last for several years depends on the actually use environment and update interval.
	859	+Dig a hole with diameter > 20CM.
651	651	)))
652	652
	862	+(((
	863	+Horizontal insert the probe to the soil and fill the hole for long term measurement.
	864	+)))
653	653
	866	+
	867	+== 2.10 ​Firmware Change Log ==
	868	+
654	654	(((
655		-The battery related documents as below:
	870	+**Firmware download link:**
656	656	)))
657	657
658		-* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
659		-* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
660		-* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
	873	+(((
	874	+[[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/]]
	875	+)))
661	661
662	662	(((
663		-[[image:image-20220708140453-6.png]]
	878	+
664	664	)))
665	665
	881	+(((
	882	+**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
	883	+)))
666	666
	885	+(((
	886	+
	887	+)))
667	667
668		-=== 2.9.2  Power consumption Analyze ===
	889	+(((
	890	+**V1.0.**
	891	+)))
669	669
670	670	(((
671		-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.
	894	+Release
672	672	)))
673	673
674	674
	898	+== 2.11 ​Battery Analysis ==
	899	+
	900	+=== 2.11.1 ​Battery Type ===
	901	+
675	675	(((
676		-Instruction to use as below:
	903	+The LSE01 battery is a combination of a 4000mAh Li/SOCI2 Battery and a Super Capacitor. The battery is non-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter.
677	677	)))
678	678
679	679	(((
680		-(% 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/]]
	907	+The battery is designed to last for more than 5 years for the LSN50.
681	681	)))
682	682
683		-
684	684	(((
685		-(% style="color:blue" %)**Step 2: **(%%) Open it and choose
	911	+(((
	912	+The battery-related documents are as below:
686	686	)))
	914	+)))
687	687
688	688	* (((
689		-Product Model
	917	+[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
690	690	)))
691	691	* (((
692		-Uplink Interval
	920	+[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
693	693	)))
694	694	* (((
695		-Working Mode
	923	+[[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/]]
696	696	)))
697	697
698		-(((
699		-And the Life expectation in difference case will be shown on the right.
700		-)))
	926	+ [[image:image-20220610172436-1.png]]
701	701
702		-[[image:image-20220708141352-7.jpeg]]
703	703
704	704
	930	+=== 2.11.2 ​Battery Note ===
705	705
706		-=== 2.9.3  ​Battery Note ===
707		-
708	708	(((
709	709	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.
710	710	)))
...	...	@@ -711,176 +711,302 @@
711	711
712	712
713	713
714		-=== 2.9.4  Replace the battery ===
	938	+=== 2.11.3 Replace the battery ===
715	715
716	716	(((
717		-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).
	941	+If Battery is lower than 2.7v, user should replace the battery of LSE01.
718	718	)))
719	719
720		-
721		-
722		-= 3. ​ Access NB-IoT Module =
723		-
724	724	(((
725		-Users can directly access the AT command set of the NB-IoT module.
	945	+You can change the battery in the LSE01.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board.
726	726	)))
727	727
728	728	(((
729		-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/]]
	949	+The default battery pack of LSE01 includes a ER18505 plus super capacitor. If user can’t find this pack locally, they can find ER18505 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
730	730	)))
731	731
732		-[[image:1657261278785-153.png]]
733	733
734	734
	954	+= 3. ​Using the AT Commands =
735	735
736		-= 4.  Using the AT Commands =
	956	+== 3.1 Access AT Commands ==
737	737
738		-== 4.1  Access AT Commands ==
739	739
740		-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/]]
	959	+LSE01 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LSE01 for using AT command, as below.
741	741
	961	+[[image:1654501986557-872.png||height="391" width="800"]]
742	742
743		-AT+<CMD>?  : Help on <CMD>
744	744
745		-AT+<CMD>         : Run <CMD>
	964	+Or if you have below board, use below connection:
746	746
747		-AT+<CMD>=<value> : Set the value
748	748
749		-AT+<CMD>=?  : Get the value
	967	+[[image:1654502005655-729.png||height="503" width="801"]]
750	750
751	751
	970	+
	971	+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:
	972	+
	973	+
	974	+ [[image:1654502050864-459.png||height="564" width="806"]]
	975	+
	976	+
	977	+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]]
	978	+
	979	+
	980	+(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
	981	+
	982	+(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
	983	+
	984	+(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
	985	+
	986	+(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
	987	+
	988	+
752	752	(% style="color:#037691" %)**General Commands**(%%)
753	753
754		-AT  : Attention
	991	+(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention
755	755
756		-AT?  : Short Help
	993	+(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help
757	757
758		-ATZ  : MCU Reset
	995	+(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset
759	759
760		-AT+TDC  : Application Data Transmission Interval
	997	+(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval
761	761
762		-AT+CFG  : Print all configurations
763	763
764		-AT+CFGMOD           : Working mode selection
	1000	+(% style="color:#037691" %)**Keys, IDs and EUIs management**
765	765
766		-AT+INTMOD            : Set the trigger interrupt mode
	1002	+(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI
767	767
768		-AT+5VT  : Set extend the time of 5V power
	1004	+(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key
769	769
770		-AT+PRO  : Choose agreement
	1006	+(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
771	771
772		-AT+WEIGRE  : Get weight or set weight to 0
	1008	+(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address
773	773
774		-AT+WEIGAP  : Get or Set the GapValue of weight
	1010	+(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI
775	775
776		-AT+RXDL  : Extend the sending and receiving time
	1012	+(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection)
777	777
778		-AT+CNTFAC  : Get or set counting parameters
	1014	+(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network
779	779
780		-AT+SERVADDR  : Server Address
	1016	+(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode
781	781
	1018	+(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status
782	782
783		-(% style="color:#037691" %)**COAP Management**
	1020	+(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network
784	784
785		-AT+URI            : Resource parameters
	1022	+(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode
786	786
	1024	+(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status
787	787
788		-(% style="color:#037691" %)**UDP Management**
	1026	+(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
789	789
790		-AT+CFM          : Upload confirmation mode (only valid for UDP)
	1028	+(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format
791	791
	1030	+(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data
792	792
793		-(% style="color:#037691" %)**MQTT Management**
	1032	+(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
794	794
795		-AT+CLIENT               : Get or Set MQTT client
796	796
797		-AT+UNAME  : Get or Set MQTT Username
	1035	+(% style="color:#037691" %)**LoRa Network Management**
798	798
799		-AT+PWD                  : Get or Set MQTT password
	1037	+(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
800	800
801		-AT+PUBTOPIC  : Get or Set MQTT publish topic
	1039	+(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
802	802
803		-AT+SUBTOPIC  : Get or Set MQTT subscription topic
	1041	+(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting
804	804
	1043	+(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)
805	805
806		-(% style="color:#037691" %)**Information**
	1045	+(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink
807	807
808		-AT+FDR  : Factory Data Reset
	1047	+(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink
809	809
810		-AT+PWORD  : Serial Access Password
	1049	+(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
811	811
	1051	+(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
812	812
	1053	+(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode
813	813
814		-= ​5.  FAQ =
	1055	+(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1
815	815
816		-== 5.1 ​ How to Upgrade Firmware ==
	1057	+(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2
817	817
	1059	+(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate
818	818
	1061	+(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
	1062	+
	1063	+(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
	1064	+
	1065	+(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
	1066	+
	1067	+
	1068	+(% style="color:#037691" %)**Information**
	1069	+
	1070	+(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet
	1071	+
	1072	+(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet
	1073	+
	1074	+(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band
	1075	+
	1076	+(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
	1077	+
	1078	+(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port
	1079	+
	1080	+(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
	1081	+
	1082	+ (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
	1083	+
	1084	+
	1085	+= ​4. FAQ =
	1086	+
	1087	+== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
	1088	+
819	819	(((
820		-User can upgrade the firmware for 1) bug fix, 2) new feature release.
	1090	+You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
	1091	+When downloading the images, choose the required image file for download. ​
821	821	)))
822	822
823	823	(((
824		-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]]
	1095	+
825	825	)))
826	826
827	827	(((
828		-(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update.
	1099	+How to set up LSE01 to work in 8 channel mode By default, the frequency bands US915, AU915, CN470 work in 72 frequencies. Many gateways are 8 channel gateways, and in this case, the OTAA join time and uplink schedule is long and unpredictable while the end node is hopping in 72 frequencies.
829	829	)))
830	830
	1102	+(((
	1103	+
	1104	+)))
831	831
	1106	+(((
	1107	+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.
	1108	+)))
832	832
833		-== 5.2  Can I calibrate NSE01 to different soil types? ==
	1110	+(((
	1111	+
	1112	+)))
834	834
835	835	(((
836		-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]].
	1115	+For example, in **US915** band, the frequency table is as below. By default, the end node will use all channels (0~~71) for OTAA Join process. After the OTAA Join, the end node will use these all channels (0~~71) to send uplink packets.
837	837	)))
838	838
	1118	+[[image:image-20220606154726-3.png]]
839	839
840		-= 6.  Trouble Shooting =
841	841
842		-== 6.1  ​Connection problem when uploading firmware ==
	1121	+When you use the TTN network, the US915 frequency bands use are:
843	843
	1123	+* 903.9 - SF7BW125 to SF10BW125
	1124	+* 904.1 - SF7BW125 to SF10BW125
	1125	+* 904.3 - SF7BW125 to SF10BW125
	1126	+* 904.5 - SF7BW125 to SF10BW125
	1127	+* 904.7 - SF7BW125 to SF10BW125
	1128	+* 904.9 - SF7BW125 to SF10BW125
	1129	+* 905.1 - SF7BW125 to SF10BW125
	1130	+* 905.3 - SF7BW125 to SF10BW125
	1131	+* 904.6 - SF8BW500
844	844
845	845	(((
846		-**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]]
	1134	+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:
	1135	+
	1136	+* (% style="color:#037691" %)**AT+CHE=2**
	1137	+* (% style="color:#037691" %)**ATZ**
847	847	)))
848	848
849		-(% class="wikigeneratedid" %)
850	850	(((
851	851
	1142	+
	1143	+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.
852	852	)))
853	853
	1146	+(((
	1147	+
	1148	+)))
854	854
855		-== 6.2  AT Command input doesn't work ==
	1150	+(((
	1151	+The **AU915** band is similar. Below are the AU915 Uplink Channels.
	1152	+)))
856	856
	1154	+[[image:image-20220606154825-4.png]]
	1155	+
	1156	+
	1157	+== 4.2 ​Can I calibrate LSE01 to different soil types? ==
	1158	+
	1159	+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]].
	1160	+
	1161	+
	1162	+= 5. Trouble Shooting =
	1163	+
	1164	+== 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
	1165	+
	1166	+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.
	1167	+
	1168	+
	1169	+== 5.2 AT Command input doesn't work ==
	1170	+
857	857	(((
858	858	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.
	1173	+)))
859	859
860		-
	1175	+
	1176	+== 5.3 Device rejoin in at the second uplink packet ==
	1177	+
	1178	+(% style="color:#4f81bd" %)**Issue describe as below:**
	1179	+
	1180	+[[image:1654500909990-784.png]]
	1181	+
	1182	+
	1183	+(% style="color:#4f81bd" %)**Cause for this issue:**
	1184	+
	1185	+(((
	1186	+The fuse on LSE01 is not large enough, some of the soil probe require large current up to 5v 800mA, in a short pulse. When this happen, it cause the device reboot so user see rejoin.
861	861	)))
862	862
863	863
864		-= 7. ​ Order Info =
	1190	+(% style="color:#4f81bd" %)**Solution: **
865	865
	1192	+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:
866	866
867		-Part Number**:** (% style="color:#4f81bd" %)**NSE01**
	1194	+[[image:1654500929571-736.png||height="458" width="832"]]
868	868
869	869
	1197	+= 6. ​Order Info =
	1198	+
	1199	+
	1200	+Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
	1201	+
	1202	+
	1203	+(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
	1204	+
	1205	+* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
	1206	+* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
	1207	+* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
	1208	+* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
	1209	+* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
	1210	+* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
	1211	+* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
	1212	+* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
	1213	+
	1214	+(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
	1215	+
	1216	+* (% style="color:red" %)**4**(%%): 4000mAh battery
	1217	+* (% style="color:red" %)**8**(%%): 8500mAh battery
	1218	+
870	870	(% class="wikigeneratedid" %)
871	871	(((
872	872
873	873	)))
874	874
875		-= 8.  Packing Info =
	1224	+= 7. Packing Info =
876	876
877	877	(((
878	878
879	879
880	880	(% style="color:#037691" %)**Package Includes**:
	1230	+)))
881	881
882		-* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
883		-* External antenna x 1
	1232	+* (((
	1233	+LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
884	884	)))
885	885
886	886	(((
...	...	@@ -887,19 +887,24 @@
887	887
888	888
889	889	(% style="color:#037691" %)**Dimension and weight**:
	1240	+)))
890	890
891		-* Size: 195 x 125 x 55 mm
892		-* Weight:   420g
	1242	+* (((
	1243	+Device Size: cm
893	893	)))
	1245	+* (((
	1246	+Device Weight: g
	1247	+)))
	1248	+* (((
	1249	+Package Size / pcs : cm
	1250	+)))
	1251	+* (((
	1252	+Weight / pcs : g
894	894
895		-(((
896	896
897		-
898		-
899		-
900	900	)))
901	901
902		-= 9.  Support =
	1257	+= 8. Support =
903	903
904	904	* 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.
905	905	* 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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