Summary

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Details

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Title

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

Content

...	...	@@ -1,16 +1,10 @@
1	1	(% style="text-align:center" %)
2		-[[image:image-20220606151504-2.jpeg||height="554" width="554"]]
	2	+[[image:image-20220709085040-1.png||height="542" width="524"]]
3	3
4	4
5	5
6	6
7	7
8		-
9		-
10		-
11		-
12		-
13		-
14	14	**Table of Contents:**
15	15
16	16
...	...	@@ -18,21 +18,23 @@
18	18
19	19
20	20
	15	+
21	21	= 1.  Introduction =
22	22
23		-== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
	18	+== 1.1 ​ What is NDDS75 Distance Detection Sensor ==
24	24
25	25	(((
26	26
27	27
28		-Dragino NSE01 is an (% style="color:blue" %)**NB-IOT soil moisture & EC sensor**(%%) for agricultural IoT. Used to measure the soil moisture of saline-alkali soil and loam. The soil sensor uses the FDR method to calculate soil moisture and compensates it with soil temperature and electrical conductivity. It has also been calibrated for mineral soil types at the factory.
	23	+(((
	24	+The Dragino NDDS75 is a (% style="color:blue" %)**NB-IoT Distance Detection Sensor**(%%) for Internet of Things solution. It is designed to measure the distance between the sensor and a flat object. The distance detection sensor is a module that uses ultrasonic sensing technology for distance measurement, and temperature compensation is performed internally to improve the reliability of data.
	25	+\\The NDDS75 can be applied to scenarios such as horizontal distance measurement, liquid level measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, bottom water level monitoring, etc. It detects the distance between the measured object and the sensor, and uploads the value via wireless to IoT Server via NB-IoT Network.
	26	+\\NarrowBand-Internet of Things (NB-IoT) is a standards-based low power wide area (LPWA) technology developed to enable a wide range of new IoT devices and services. NB-IoT significantly improves the power consumption of user devices, system capacity and spectrum efficiency, especially in deep coverage.
	27	+\\NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement.
	28	+\\NDDS75 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 5 years. (Actually Battery life depends on the use environment, update period & uplink method)
	29	+\\To use NDDS75, user needs to check if there is NB-IoT coverage in local area and with the bands NDDS75 supports. If the local operate support it, user needs to get a NB-IoT SIM card from local operator and install NDDS75 to get NB-IoT network connection.
	30	+)))
29	29
30		-It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
31		-
32		-The wireless technology used in NSE01 allows the device to send data at a low data rate and reach ultra-long distances, providing ultra-long-distance spread spectrum Communication.
33		-
34		-NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.
35		-
36	36
37	37	)))
38	38
...	...	@@ -39,26 +39,27 @@
39	39	[[image:1654503236291-817.png]]
40	40
41	41
42		-[[image:1657245163077-232.png]]
	38	+[[image:1657327959271-447.png]]
43	43
44	44
45	45
46		-== 1.2 ​Features ==
	42	+== 1.2 ​ Features ==
47	47
48	48
49	49	* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
50		-* Monitor Soil Moisture
51		-* Monitor Soil Temperature
52		-* Monitor Soil Conductivity
	46	+* Ultra low power consumption
	47	+* Distance Detection by Ultrasonic technology
	48	+* Flat object range 280mm - 7500mm
	49	+* Accuracy: ±(1cm+S*0.3%) (S: Distance)
	50	+* Cable Length: 25cm
53	53	* AT Commands to change parameters
54	54	* Uplink on periodically
55	55	* Downlink to change configure
56	56	* IP66 Waterproof Enclosure
57		-* Ultra-Low Power consumption
58		-* AT Commands to change parameters
59	59	* Micro SIM card slot for NB-IoT SIM
60	60	* 8500mAh Battery for long term use
61	61
	58	+
62	62	== 1.3  Specification ==
63	63
64	64
...	...	@@ -76,90 +76,112 @@
76	76	* - B20 @H-FDD: 800MHz
77	77	* - B28 @H-FDD: 700MHz
78	78
79		-(% style="color:#037691" %)**Probe Specification:**
	76	+(% style="color:#037691" %)**Battery:**
80	80
81		-Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
	78	+* Li/SOCI2 un-chargeable battery
	79	+* Capacity: 8500mAh
	80	+* Self Discharge: <1% / Year @ 25°C
	81	+* Max continuously current: 130mA
	82	+* Max boost current: 2A, 1 second
82	82
83		-[[image:image-20220708101224-1.png]]
	84	+(% style="color:#037691" %)**Power Consumption**
84	84
	86	+* STOP Mode: 10uA @ 3.3v
	87	+* Max transmit power: 350mA@3.3v
85	85
86	86
	90	+
87	87	== ​1.4  Applications ==
88	88
	93	+* Smart Buildings & Home Automation
	94	+* Logistics and Supply Chain Management
	95	+* Smart Metering
89	89	* Smart Agriculture
	97	+* Smart Cities
	98	+* Smart Factory
90	90
91	91	(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
92	92	​
93	93
	103	+
	104	+
94	94	== 1.5  Pin Definitions ==
95	95
96	96
97		-[[image:1657246476176-652.png]]
	108	+[[image:1657328609906-564.png]]
98	98
99	99
100	100
101		-= 2.  Use NSE01 to communicate with IoT Server =
	112	+= 2.  Use NDDS75 to communicate with IoT Server =
102	102
103	103	== 2.1  How it works ==
104	104
105		-
106	106	(((
107		-The NSE01 is equipped with a NB-IoT module, the pre-loaded firmware in NSE01 will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module.  The NB-IoT network will forward this value to IoT server via the protocol defined by NSE01.
	117	+The NDDS75 is equipped with a NB-IoT module, the pre-loaded firmware in NDDS75 will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module.  The NB-IoT network will forward this value to IoT server via the protocol defined by NDDS75.
108	108	)))
109	109
110	110
111	111	(((
112		-The diagram below shows the working flow in default firmware of NSE01:
	122	+The diagram below shows the working flow in default firmware of NDDS75:
113	113	)))
114	114
115		-[[image:image-20220708101605-2.png]]
116		-
117	117	(((
118	118
119	119	)))
120	120
	129	+[[image:1657328659945-416.png]]
121	121
	131	+(((
	132	+
	133	+)))
122	122
123		-== 2.2 ​ Configure the NSE01 ==
124	124
	136	+== 2.2 ​ Configure the NDDS75 ==
125	125
	138	+
126	126	=== 2.2.1 Test Requirement ===
127	127
	141	+(((
	142	+To use NDDS75 in your city, make sure meet below requirements:
	143	+)))
128	128
129		-To use NSE01 in your city, make sure meet below requirements:
130		-
131	131	* Your local operator has already distributed a NB-IoT Network there.
132	132	* The local NB-IoT network used the band that NSE01 supports.
133	133	* Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
134	134
135	135	(((
136		-Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The NSE01 will use CoAP((% style="color:red" %)120.24.4.116:5683)(%%) or raw UDP((% style="color:red" %)120.24.4.116:5601)(%%) or MQTT((% style="color:red" %)120.24.4.116:1883)(%%)or TCP((% style="color:red" %)120.24.4.116:5600)(%%)protocol to send data to the test server
	150	+Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The NDDS75 will use CoAP((% style="color:red" %)120.24.4.116:5683)(%%) or raw UDP((% style="color:red" %)120.24.4.116:5601)(%%) or MQTT((% style="color:red" %)120.24.4.116:1883)(%%)or TCP((% style="color:red" %)120.24.4.116:5600)(%%)protocol to send data to the test server
137	137	)))
138	138
139	139
140		-[[image:1657249419225-449.png]]
	154	+[[image:1657328756309-230.png]]
141	141
142	142
143	143
144	144	=== 2.2.2 Insert SIM card ===
145	145
	160	+(((
146	146	Insert the NB-IoT Card get from your provider.
	162	+)))
147	147
	164	+(((
148	148	User need to take out the NB-IoT module and insert the SIM card like below:
	166	+)))
149	149
150	150
151		-[[image:1657249468462-536.png]]
	169	+[[image:1657328884227-504.png]]
152	152
153	153
154	154
155		-=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
	173	+=== 2.2.3 Connect USB – TTL to NDDS75 to configure it ===
156	156
157	157	(((
158	158	(((
159		-User need to configure NSE01 via serial port to set the (% style="color:blue" %)**Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NSE01 support AT Commands, user can use a USB to TTL adapter to connect to NSE01 and use AT Commands to configure it, as below.
	177	+User need to configure NDDS75 via serial port to set the (% style="color:blue" %)**Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NDDS75 support AT Commands, user can use a USB to TTL adapter to connect to NDDS75 and use AT Commands to configure it, as below.
160	160	)))
161	161	)))
162	162
	181	+[[image:image-20220709092052-2.png]]
163	163
164	164	**Connection:**
165	165
...	...	@@ -172,19 +172,21 @@
172	172
173	173	In the PC, use below serial tool settings:
174	174
175		-* Baud: (% style="color:green" %)**9600**
	194	+* Baud:  (% style="color:green" %)**9600**
176	176	* Data bits:** (% style="color:green" %)8(%%)**
177	177	* Stop bits: (% style="color:green" %)**1**
178		-* Parity: (% style="color:green" %)**None**
	197	+* Parity:  (% style="color:green" %)**None**
179	179	* Flow Control: (% style="color:green" %)**None**
180	180
181	181	(((
182		-Make sure the switch is in FLASH position, then power on device by connecting the jumper on NSE01. NSE01 will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input.
	201	+Make sure the switch is in FLASH position, then power on device by connecting the jumper on NDDS75. NDDS75 will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input.
183	183	)))
184	184
185		-[[image:image-20220708110657-3.png]]
	204	+[[image:1657329814315-101.png]]
186	186
187		-(% style="color:red" %)Note: the valid AT Commands can be found at: (%%)[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
	206	+(((
	207	+(% style="color:red" %)Note: the valid AT Commands can be found at: (%%)[[https:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/>>url:https://www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/]]
	208	+)))
188	188
189	189
190	190
...	...	@@ -199,60 +199,49 @@
199	199	* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
200	200	* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
201	201
202		-
203		-
204	204	For parameter description, please refer to AT command set
205	205
206		-[[image:1657249793983-486.png]]
	225	+[[image:1657330452568-615.png]]
207	207
208	208
209		-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.
	228	+After configure the server address and (% style="color:green" %)**reset the device**(%%) (via AT+ATZ ), NDDS75 will start to uplink sensor values to CoAP server.
210	210
211		-[[image:1657249831934-534.png]]
	230	+[[image:1657330472797-498.png]]
212	212
213	213
214	214
215	215	=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
216	216
217		-This feature is supported since firmware version v1.0.1
218	218
219		-
220	220	* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
221	221	* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
222	222	* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
223	223
224	224
	242	+[[image:1657330501006-241.png]]
225	225
226		-[[image:1657249864775-321.png]]
227	227
	245	+[[image:1657330533775-472.png]]
228	228
229	229
230		-[[image:1657249930215-289.png]]
231	231
232		-
233		-
234	234	=== 2.2.6 Use MQTT protocol to uplink data ===
235	235
236		-This feature is supported since firmware version v110
237	237
238		-
239	239	* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
240	240	* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
241	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
	255	+* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
	256	+* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
	257	+* (% style="color:blue" %)**AT+PUBTOPIC=NDDS75_PUB                 **(%%)~/~/Set the sending topic of MQTT
	258	+* (% style="color:blue" %)**AT+SUBTOPIC=NDDS75_SUB          **(%%) ~/~/Set the subscription topic of MQTT
246	246
247		-
248		-
249	249	[[image:1657249978444-674.png]]
250	250
251	251
252		-[[image:1657249990869-686.png]]
	263	+[[image:1657330723006-866.png]]
253	253
254	254
255		-
256	256	(((
257	257	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.
258	258	)))
...	...	@@ -261,18 +261,21 @@
261	261
262	262	=== 2.2.7 Use TCP protocol to uplink data ===
263	263
264		-This feature is supported since firmware version v110
265	265
266		-
267	267	* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
268	268	* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
269	269
270		-[[image:1657250217799-140.png]]
271	271
	279	+[[image:image-20220709093918-1.png]]
272	272
273		-[[image:1657250255956-604.png]]
274	274
	282	+[[image:image-20220709093918-2.png]]
275	275
	284	+
	285	+
	286	+
	287	+
	288	+
276	276	=== 2.2.8 Change Update Interval ===
277	277
278	278	User can use below command to change the (% style="color:green" %)**uplink interval**.
...	...	@@ -279,7 +279,6 @@
279	279
280	280	* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
281	281
282		-
283	283	(((
284	284	(% style="color:red" %)**NOTE:**
285	285	)))
...	...	@@ -290,59 +290,79 @@
290	290
291	291
292	292
	305	+== 2.3  Uplink Payload ==
293	293
	307	+In this mode, uplink payload includes in total 18 bytes
294	294
	309	+(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
	310	+|=(% style="width: 60px;" %)(((
	311	+**Size(bytes)**
	312	+)))|=(% 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**
	313	+|(% 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"]]
295	295
	315	+(((
	316	+If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
	317	+)))
296	296
297		-== 2.3 Uplink Payload ==
298	298
	320	+[[image:image-20220708111918-4.png]]
299	299
300		-=== 2.3.1 MOD~=0(Default Mode) ===
301	301
302		-LSE01 will uplink payload via LoRaWAN with below payload format:
	323	+The payload is ASCII string, representative same HEX:
303	303
	325	+0x72403155615900640c7817075e0a8c02f900 where:
	326	+
	327	+* Device ID: 0x 724031556159 = 724031556159
	328	+* Version: 0x0064=100=1.0.0
	329	+
	330	+* BAT: 0x0c78 = 3192 mV = 3.192V
	331	+* Singal: 0x17 = 23
	332	+* Soil Moisture: 0x075e= 1886 = 18.86  %
	333	+* Soil Temperature:0x0a8c =2700=27 °C
	334	+* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
	335	+* Interrupt: 0x00 = 0
	336	+
	337	+== 2.4  Payload Explanation and Sensor Interface ==
	338	+
	339	+
	340	+=== 2.4.1  Device ID ===
	341	+
304	304	(((
305		-Uplink payload includes in total 11 bytes.
	343	+By default, the Device ID equal to the last 6 bytes of IMEI.
306	306	)))
307	307
308		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
309		-|(((
310		-**Size**
	346	+(((
	347	+User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
	348	+)))
311	311
312		-**(bytes)**
313		-)))|**2**|**2**|**2**|**2**|**2**|**1**
314		-|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
315		-Temperature
	350	+(((
	351	+**Example:**
	352	+)))
316	316
317		-(Reserve, Ignore now)
318		-)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
319		-MOD & Digital Interrupt
	354	+(((
	355	+AT+DEUI=A84041F15612
	356	+)))
320	320
321		-(Optional)
	358	+(((
	359	+The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
322	322	)))
323	323
324		-=== 2.3.2 MOD~=1(Original value) ===
325	325
326		-This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
327	327
328		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
329		-|(((
330		-**Size**
	364	+=== 2.4.2  Version Info ===
331	331
332		-**(bytes)**
333		-)))|**2**|**2**|**2**|**2**|**2**|**1**
334		-|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
335		-Temperature
	366	+(((
	367	+Specify the software version: 0x64=100, means firmware version 1.00.
	368	+)))
336	336
337		-(Reserve, Ignore now)
338		-)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
339		-MOD & Digital Interrupt
340		-
341		-(Optional)
	370	+(((
	371	+For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
342	342	)))
343	343
344		-=== 2.3.3 Battery Info ===
345	345
	375	+
	376	+=== 2.4.3  Battery Info ===
	377	+
346	346	(((
347	347	Check the battery voltage for LSE01.
348	348	)))
...	...	@@ -357,15 +357,51 @@
357	357
358	358
359	359
360		-=== 2.3.4 Soil Moisture ===
	392	+=== 2.4.4  Signal Strength ===
361	361
362	362	(((
	395	+NB-IoT Network signal Strength.
	396	+)))
	397	+
	398	+(((
	399	+**Ex1: 0x1d = 29**
	400	+)))
	401	+
	402	+(((
	403	+(% style="color:blue" %)**0**(%%)  -113dBm or less
	404	+)))
	405	+
	406	+(((
	407	+(% style="color:blue" %)**1**(%%)  -111dBm
	408	+)))
	409	+
	410	+(((
	411	+(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
	412	+)))
	413	+
	414	+(((
	415	+(% style="color:blue" %)**31**  (%%) -51dBm or greater
	416	+)))
	417	+
	418	+(((
	419	+(% style="color:blue" %)**99**   (%%) Not known or not detectable
	420	+)))
	421	+
	422	+
	423	+
	424	+=== 2.4.5  Soil Moisture ===
	425	+
	426	+(((
	427	+(((
363	363	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.
364	364	)))
	430	+)))
365	365
366	366	(((
367		-For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
	433	+(((
	434	+For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
368	368	)))
	436	+)))
369	369
370	370	(((
371	371
...	...	@@ -377,10 +377,10 @@
377	377
378	378
379	379
380		-=== 2.3.5 Soil Temperature ===
	448	+=== 2.4.6  Soil Temperature ===
381	381
382	382	(((
383		- 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
	451	+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
384	384	)))
385	385
386	386	(((
...	...	@@ -397,7 +397,7 @@
397	397
398	398
399	399
400		-=== 2.3.6 Soil Conductivity (EC) ===
	468	+=== 2.4.7  Soil Conductivity (EC) ===
401	401
402	402	(((
403	403	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).
...	...	@@ -404,7 +404,7 @@
404	404	)))
405	405
406	406	(((
407		-For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
	475	+For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
408	408	)))
409	409
410	410	(((
...	...	@@ -419,52 +419,68 @@
419	419
420	420	)))
421	421
422		-=== 2.3.7 MOD ===
	490	+=== 2.4.8  Digital Interrupt ===
423	423
424		-Firmware version at least v2.1 supports changing mode.
	492	+(((
	493	+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.
	494	+)))
425	425
426		-For example, bytes[10]=90
	496	+(((
	497	+The command is:
	498	+)))
427	427
428		-mod=(bytes[10]>>7)&0x01=1.
	500	+(((
	501	+(% 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]])**.**
	502	+)))
429	429
430	430
431		-**Downlink Command:**
	505	+(((
	506	+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.
	507	+)))
432	432
433		-If payload = 0x0A00, workmode=0
434	434
435		-If** **payload =** **0x0A01, workmode=1
	510	+(((
	511	+Example:
	512	+)))
436	436
	514	+(((
	515	+0x(00): Normal uplink packet.
	516	+)))
437	437
	518	+(((
	519	+0x(01): Interrupt Uplink Packet.
	520	+)))
438	438
439		-=== 2.3.8 ​Decode payload in The Things Network ===
440	440
441		-While using TTN network, you can add the payload format to decode the payload.
442	442
	524	+=== 2.4.9  ​+5V Output ===
443	443
444		-[[image:1654505570700-128.png]]
	526	+(((
	527	+NSE01 will enable +5V output before all sampling and disable the +5v after all sampling.
	528	+)))
445	445
	530	+
446	446	(((
447		-The payload decoder function for TTN is here:
	532	+The 5V output time can be controlled by AT Command.
448	448	)))
449	449
450	450	(((
451		-LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
	536	+(% style="color:blue" %)**AT+5VT=1000**
452	452	)))
453	453
	539	+(((
	540	+Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
	541	+)))
454	454
455		-== 2.4 Uplink Interval ==
456	456
457		-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"]]
458	458
	545	+== 2.5  Downlink Payload ==
459	459
	547	+By default, NSE01 prints the downlink payload to console port.
460	460
461		-== 2.5 Downlink Payload ==
	549	+[[image:image-20220708133731-5.png]]
462	462
463		-By default, LSE50 prints the downlink payload to console port.
464	464
465		-[[image:image-20220606165544-8.png]]
466		-
467		-
468	468	(((
469	469	(% style="color:blue" %)**Examples:**
470	470	)))
...	...	@@ -478,7 +478,7 @@
478	478	)))
479	479
480	480	(((
481		-If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
	565	+If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
482	482	)))
483	483
484	484	(((
...	...	@@ -498,432 +498,144 @@
498	498	)))
499	499
500	500	(((
501		-If payload = 0x04FF, it will reset the LSE01
	585	+If payload = 0x04FF, it will reset the NSE01
502	502	)))
503	503
504	504
505		-* (% style="color:blue" %)**CFM**
	589	+* (% style="color:blue" %)**INTMOD**
506	506
507		-Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
	591	+(((
	592	+Downlink Payload: 06000003, Set AT+INTMOD=3
	593	+)))
508	508
509	509
510	510
511		-== 2.6 ​Show Data in DataCake IoT Server ==
	597	+== 2.6  ​LED Indicator ==
512	512
513	513	(((
514		-[[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:
515		-)))
	600	+The NSE01 has an internal LED which is to show the status of different state.
516	516
517		-(((
518		-
519		-)))
520	520
521		-(((
522		-(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the network at this time.
	603	+* 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)
	604	+* Then the LED will be on for 1 second means device is boot normally.
	605	+* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
	606	+* For each uplink probe, LED will be on for 500ms.
523	523	)))
524	524
525		-(((
526		-(% 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:
527		-)))
528	528
529	529
530		-[[image:1654505857935-743.png]]
531	531
	612	+== 2.7  Installation in Soil ==
532	532
533		-[[image:1654505874829-548.png]]
	614	+__**Measurement the soil surface**__
534	534
	616	+(((
	617	+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]]
	618	+)))
535	535
536		-(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
	620	+[[image:1657259653666-883.png]] ​
537	537
538		-(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
539	539
	623	+(((
	624	+
540	540
541		-[[image:1654505905236-553.png]]
	626	+(((
	627	+Dig a hole with diameter > 20CM.
	628	+)))
542	542
	630	+(((
	631	+Horizontal insert the probe to the soil and fill the hole for long term measurement.
	632	+)))
	633	+)))
543	543
544		-After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
	635	+[[image:1654506665940-119.png]]
545	545
546		-[[image:1654505925508-181.png]]
	637	+(((
	638	+
	639	+)))
547	547
548	548
	642	+== 2.8  ​Firmware Change Log ==
549	549
550		-== 2.7 Frequency Plans ==
551	551
552		-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.
	645	+Download URL & Firmware Change log
553	553
	647	+[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
554	554
555		-=== 2.7.1 EU863-870 (EU868) ===
556	556
557		-(% style="color:#037691" %)** Uplink:**
	650	+Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
558	558
559		-868.1 - SF7BW125 to SF12BW125
560	560
561		-868.3 - SF7BW125 to SF12BW125 and SF7BW250
562	562
563		-868.5 - SF7BW125 to SF12BW125
	654	+== 2.9  ​Battery Analysis ==
564	564
565		-867.1 - SF7BW125 to SF12BW125
	656	+=== 2.9.1  ​Battery Type ===
566	566
567		-867.3 - SF7BW125 to SF12BW125
568	568
569		-867.5 - SF7BW125 to SF12BW125
570		-
571		-867.7 - SF7BW125 to SF12BW125
572		-
573		-867.9 - SF7BW125 to SF12BW125
574		-
575		-868.8 - FSK
576		-
577		-
578		-(% style="color:#037691" %)** Downlink:**
579		-
580		-Uplink channels 1-9 (RX1)
581		-
582		-869.525 - SF9BW125 (RX2 downlink only)
583		-
584		-
585		-
586		-=== 2.7.2 US902-928(US915) ===
587		-
588		-Used in USA, Canada and South America. Default use CHE=2
589		-
590		-(% style="color:#037691" %)**Uplink:**
591		-
592		-903.9 - SF7BW125 to SF10BW125
593		-
594		-904.1 - SF7BW125 to SF10BW125
595		-
596		-904.3 - SF7BW125 to SF10BW125
597		-
598		-904.5 - SF7BW125 to SF10BW125
599		-
600		-904.7 - SF7BW125 to SF10BW125
601		-
602		-904.9 - SF7BW125 to SF10BW125
603		-
604		-905.1 - SF7BW125 to SF10BW125
605		-
606		-905.3 - SF7BW125 to SF10BW125
607		-
608		-
609		-(% style="color:#037691" %)**Downlink:**
610		-
611		-923.3 - SF7BW500 to SF12BW500
612		-
613		-923.9 - SF7BW500 to SF12BW500
614		-
615		-924.5 - SF7BW500 to SF12BW500
616		-
617		-925.1 - SF7BW500 to SF12BW500
618		-
619		-925.7 - SF7BW500 to SF12BW500
620		-
621		-926.3 - SF7BW500 to SF12BW500
622		-
623		-926.9 - SF7BW500 to SF12BW500
624		-
625		-927.5 - SF7BW500 to SF12BW500
626		-
627		-923.3 - SF12BW500(RX2 downlink only)
628		-
629		-
630		-
631		-=== 2.7.3 CN470-510 (CN470) ===
632		-
633		-Used in China, Default use CHE=1
634		-
635		-(% style="color:#037691" %)**Uplink:**
636		-
637		-486.3 - SF7BW125 to SF12BW125
638		-
639		-486.5 - SF7BW125 to SF12BW125
640		-
641		-486.7 - SF7BW125 to SF12BW125
642		-
643		-486.9 - SF7BW125 to SF12BW125
644		-
645		-487.1 - SF7BW125 to SF12BW125
646		-
647		-487.3 - SF7BW125 to SF12BW125
648		-
649		-487.5 - SF7BW125 to SF12BW125
650		-
651		-487.7 - SF7BW125 to SF12BW125
652		-
653		-
654		-(% style="color:#037691" %)**Downlink:**
655		-
656		-506.7 - SF7BW125 to SF12BW125
657		-
658		-506.9 - SF7BW125 to SF12BW125
659		-
660		-507.1 - SF7BW125 to SF12BW125
661		-
662		-507.3 - SF7BW125 to SF12BW125
663		-
664		-507.5 - SF7BW125 to SF12BW125
665		-
666		-507.7 - SF7BW125 to SF12BW125
667		-
668		-507.9 - SF7BW125 to SF12BW125
669		-
670		-508.1 - SF7BW125 to SF12BW125
671		-
672		-505.3 - SF12BW125 (RX2 downlink only)
673		-
674		-
675		-
676		-=== 2.7.4 AU915-928(AU915) ===
677		-
678		-Default use CHE=2
679		-
680		-(% style="color:#037691" %)**Uplink:**
681		-
682		-916.8 - SF7BW125 to SF12BW125
683		-
684		-917.0 - SF7BW125 to SF12BW125
685		-
686		-917.2 - SF7BW125 to SF12BW125
687		-
688		-917.4 - SF7BW125 to SF12BW125
689		-
690		-917.6 - SF7BW125 to SF12BW125
691		-
692		-917.8 - SF7BW125 to SF12BW125
693		-
694		-918.0 - SF7BW125 to SF12BW125
695		-
696		-918.2 - SF7BW125 to SF12BW125
697		-
698		-
699		-(% style="color:#037691" %)**Downlink:**
700		-
701		-923.3 - SF7BW500 to SF12BW500
702		-
703		-923.9 - SF7BW500 to SF12BW500
704		-
705		-924.5 - SF7BW500 to SF12BW500
706		-
707		-925.1 - SF7BW500 to SF12BW500
708		-
709		-925.7 - SF7BW500 to SF12BW500
710		-
711		-926.3 - SF7BW500 to SF12BW500
712		-
713		-926.9 - SF7BW500 to SF12BW500
714		-
715		-927.5 - SF7BW500 to SF12BW500
716		-
717		-923.3 - SF12BW500(RX2 downlink only)
718		-
719		-
720		-
721		-=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
722		-
723		-(% style="color:#037691" %)**Default Uplink channel:**
724		-
725		-923.2 - SF7BW125 to SF10BW125
726		-
727		-923.4 - SF7BW125 to SF10BW125
728		-
729		-
730		-(% style="color:#037691" %)**Additional Uplink Channel**:
731		-
732		-(OTAA mode, channel added by JoinAccept message)
733		-
734		-(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
735		-
736		-922.2 - SF7BW125 to SF10BW125
737		-
738		-922.4 - SF7BW125 to SF10BW125
739		-
740		-922.6 - SF7BW125 to SF10BW125
741		-
742		-922.8 - SF7BW125 to SF10BW125
743		-
744		-923.0 - SF7BW125 to SF10BW125
745		-
746		-922.0 - SF7BW125 to SF10BW125
747		-
748		-
749		-(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
750		-
751		-923.6 - SF7BW125 to SF10BW125
752		-
753		-923.8 - SF7BW125 to SF10BW125
754		-
755		-924.0 - SF7BW125 to SF10BW125
756		-
757		-924.2 - SF7BW125 to SF10BW125
758		-
759		-924.4 - SF7BW125 to SF10BW125
760		-
761		-924.6 - SF7BW125 to SF10BW125
762		-
763		-
764		-(% style="color:#037691" %)** Downlink:**
765		-
766		-Uplink channels 1-8 (RX1)
767		-
768		-923.2 - SF10BW125 (RX2)
769		-
770		-
771		-
772		-=== 2.7.6 KR920-923 (KR920) ===
773		-
774		-Default channel:
775		-
776		-922.1 - SF7BW125 to SF12BW125
777		-
778		-922.3 - SF7BW125 to SF12BW125
779		-
780		-922.5 - SF7BW125 to SF12BW125
781		-
782		-
783		-(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
784		-
785		-922.1 - SF7BW125 to SF12BW125
786		-
787		-922.3 - SF7BW125 to SF12BW125
788		-
789		-922.5 - SF7BW125 to SF12BW125
790		-
791		-922.7 - SF7BW125 to SF12BW125
792		-
793		-922.9 - SF7BW125 to SF12BW125
794		-
795		-923.1 - SF7BW125 to SF12BW125
796		-
797		-923.3 - SF7BW125 to SF12BW125
798		-
799		-
800		-(% style="color:#037691" %)**Downlink:**
801		-
802		-Uplink channels 1-7(RX1)
803		-
804		-921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
805		-
806		-
807		-
808		-=== 2.7.7 IN865-867 (IN865) ===
809		-
810		-(% style="color:#037691" %)** Uplink:**
811		-
812		-865.0625 - SF7BW125 to SF12BW125
813		-
814		-865.4025 - SF7BW125 to SF12BW125
815		-
816		-865.9850 - SF7BW125 to SF12BW125
817		-
818		-
819		-(% style="color:#037691" %) **Downlink:**
820		-
821		-Uplink channels 1-3 (RX1)
822		-
823		-866.550 - SF10BW125 (RX2)
824		-
825		-
826		-
827		-
828		-== 2.8 LED Indicator ==
829		-
830		-The LSE01 has an internal LED which is to show the status of different state.
831		-
832		-* Blink once when device power on.
833		-* Solid ON for 5 seconds once device successful Join the network.
834		-* Blink once when device transmit a packet.
835		-
836		-== 2.9 Installation in Soil ==
837		-
838		-**Measurement the soil surface**
839		-
840		-
841		-[[image:1654506634463-199.png]] ​
842		-
843	843	(((
844		-(((
845		-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.
	660	+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.
846	846	)))
847		-)))
848	848
849	849
850		-
851		-[[image:1654506665940-119.png]]
852		-
853	853	(((
854		-Dig a hole with diameter > 20CM.
	665	+The battery is designed to last for several years depends on the actually use environment and update interval.
855	855	)))
856	856
857		-(((
858		-Horizontal insert the probe to the soil and fill the hole for long term measurement.
859		-)))
860	860
861		-
862		-== 2.10 ​Firmware Change Log ==
863		-
864	864	(((
865		-**Firmware download link:**
	670	+The battery related documents as below:
866	866	)))
867	867
868		-(((
869		-[[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/]]
870		-)))
	673	+* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
	674	+* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
	675	+* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
871	871
872	872	(((
873		-
	678	+[[image:image-20220708140453-6.png]]
874	874	)))
875	875
876		-(((
877		-**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
878		-)))
879	879
880		-(((
881		-
882		-)))
883	883
884		-(((
885		-**V1.0.**
886		-)))
	683	+=== 2.9.2  Power consumption Analyze ===
887	887
888	888	(((
889		-Release
	686	+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.
890	890	)))
891	891
892	892
893		-== 2.11 ​Battery Analysis ==
894		-
895		-=== 2.11.1 ​Battery Type ===
896		-
897	897	(((
898		-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.
	691	+Instruction to use as below:
899	899	)))
900	900
901	901	(((
902		-The battery is designed to last for more than 5 years for the LSN50.
	695	+(% 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/]]
903	903	)))
904	904
	698	+
905	905	(((
906		-(((
907		-The battery-related documents are as below:
	700	+(% style="color:blue" %)**Step 2: **(%%) Open it and choose
908	908	)))
909		-)))
910	910
911	911	* (((
912		-[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
	704	+Product Model
913	913	)))
914	914	* (((
915		-[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
	707	+Uplink Interval
916	916	)))
917	917	* (((
918		-[[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/]]
	710	+Working Mode
919	919	)))
920	920
921		- [[image:image-20220610172436-1.png]]
	713	+(((
	714	+And the Life expectation in difference case will be shown on the right.
	715	+)))
922	922
	717	+[[image:image-20220708141352-7.jpeg]]
923	923
924	924
925		-=== 2.11.2 ​Battery Note ===
926	926
	721	+=== 2.9.3  ​Battery Note ===
	722	+
927	927	(((
928	928	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.
929	929	)))
...	...	@@ -930,302 +930,176 @@
930	930
931	931
932	932
933		-=== 2.11.3 Replace the battery ===
	729	+=== 2.9.4  Replace the battery ===
934	934
935	935	(((
936		-If Battery is lower than 2.7v, user should replace the battery of LSE01.
	732	+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).
937	937	)))
938	938
	735	+
	736	+
	737	+= 3. ​ Access NB-IoT Module =
	738	+
939	939	(((
940		-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.
	740	+Users can directly access the AT command set of the NB-IoT module.
941	941	)))
942	942
943	943	(((
944		-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)
	744	+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/]]
945	945	)))
946	946
	747	+[[image:1657261278785-153.png]]
947	947
948	948
949		-= 3. ​Using the AT Commands =
950	950
951		-== 3.1 Access AT Commands ==
	751	+= 4.  Using the AT Commands =
952	952
	753	+== 4.1  Access AT Commands ==
953	953
954		-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.
	755	+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/]]
955	955
956		-[[image:1654501986557-872.png||height="391" width="800"]]
957	957
	758	+AT+<CMD>?  : Help on <CMD>
958	958
959		-Or if you have below board, use below connection:
	760	+AT+<CMD>         : Run <CMD>
960	960
	762	+AT+<CMD>=<value> : Set the value
961	961
962		-[[image:1654502005655-729.png||height="503" width="801"]]
	764	+AT+<CMD>=?  : Get the value
963	963
964	964
965		-
966		-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:
967		-
968		-
969		- [[image:1654502050864-459.png||height="564" width="806"]]
970		-
971		-
972		-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]]
973		-
974		-
975		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
976		-
977		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
978		-
979		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
980		-
981		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
982		-
983		-
984	984	(% style="color:#037691" %)**General Commands**(%%)
985	985
986		-(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention
	769	+AT  : Attention
987	987
988		-(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help
	771	+AT?  : Short Help
989	989
990		-(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset
	773	+ATZ  : MCU Reset
991	991
992		-(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval
	775	+AT+TDC  : Application Data Transmission Interval
993	993
	777	+AT+CFG  : Print all configurations
994	994
995		-(% style="color:#037691" %)**Keys, IDs and EUIs management**
	779	+AT+CFGMOD           : Working mode selection
996	996
997		-(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI
	781	+AT+INTMOD            : Set the trigger interrupt mode
998	998
999		-(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key
	783	+AT+5VT  : Set extend the time of 5V power
1000	1000
1001		-(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
	785	+AT+PRO  : Choose agreement
1002	1002
1003		-(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address
	787	+AT+WEIGRE  : Get weight or set weight to 0
1004	1004
1005		-(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI
	789	+AT+WEIGAP  : Get or Set the GapValue of weight
1006	1006
1007		-(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection)
	791	+AT+RXDL  : Extend the sending and receiving time
1008	1008
1009		-(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network
	793	+AT+CNTFAC  : Get or set counting parameters
1010	1010
1011		-(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode
	795	+AT+SERVADDR  : Server Address
1012	1012
1013		-(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status
1014	1014
1015		-(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network
	798	+(% style="color:#037691" %)**COAP Management**
1016	1016
1017		-(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode
	800	+AT+URI            : Resource parameters
1018	1018
1019		-(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status
1020	1020
1021		-(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
	803	+(% style="color:#037691" %)**UDP Management**
1022	1022
1023		-(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format
	805	+AT+CFM          : Upload confirmation mode (only valid for UDP)
1024	1024
1025		-(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data
1026	1026
1027		-(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
	808	+(% style="color:#037691" %)**MQTT Management**
1028	1028
	810	+AT+CLIENT               : Get or Set MQTT client
1029	1029
1030		-(% style="color:#037691" %)**LoRa Network Management**
	812	+AT+UNAME  : Get or Set MQTT Username
1031	1031
1032		-(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
	814	+AT+PWD                  : Get or Set MQTT password
1033	1033
1034		-(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
	816	+AT+PUBTOPIC  : Get or Set MQTT publish topic
1035	1035
1036		-(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting
	818	+AT+SUBTOPIC  : Get or Set MQTT subscription topic
1037	1037
1038		-(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)
1039	1039
1040		-(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink
	821	+(% style="color:#037691" %)**Information**
1041	1041
1042		-(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink
	823	+AT+FDR  : Factory Data Reset
1043	1043
1044		-(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
	825	+AT+PWORD  : Serial Access Password
1045	1045
1046		-(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
1047	1047
1048		-(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode
1049	1049
1050		-(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1
	829	+= ​5.  FAQ =
1051	1051
1052		-(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2
	831	+== 5.1 ​ How to Upgrade Firmware ==
1053	1053
1054		-(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate
1055	1055
1056		-(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
1057		-
1058		-(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
1059		-
1060		-(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
1061		-
1062		-
1063		-(% style="color:#037691" %)**Information**
1064		-
1065		-(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet
1066		-
1067		-(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet
1068		-
1069		-(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band
1070		-
1071		-(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
1072		-
1073		-(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port
1074		-
1075		-(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
1076		-
1077		- (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
1078		-
1079		-
1080		-= ​4. FAQ =
1081		-
1082		-== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
1083		-
1084	1084	(((
1085		-You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
1086		-When downloading the images, choose the required image file for download. ​
	835	+User can upgrade the firmware for 1) bug fix, 2) new feature release.
1087	1087	)))
1088	1088
1089	1089	(((
1090		-
	839	+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]]
1091	1091	)))
1092	1092
1093	1093	(((
1094		-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.
	843	+(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update.
1095	1095	)))
1096	1096
1097		-(((
1098		-
1099		-)))
1100	1100
1101		-(((
1102		-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.
1103		-)))
1104	1104
1105		-(((
1106		-
1107		-)))
	848	+== 5.2  Can I calibrate NSE01 to different soil types? ==
1108	1108
1109	1109	(((
1110		-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.
	851	+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]].
1111	1111	)))
1112	1112
1113		-[[image:image-20220606154726-3.png]]
1114	1114
	855	+= 6.  Trouble Shooting =
1115	1115
1116		-When you use the TTN network, the US915 frequency bands use are:
	857	+== 6.1  ​Connection problem when uploading firmware ==
1117	1117
1118		-* 903.9 - SF7BW125 to SF10BW125
1119		-* 904.1 - SF7BW125 to SF10BW125
1120		-* 904.3 - SF7BW125 to SF10BW125
1121		-* 904.5 - SF7BW125 to SF10BW125
1122		-* 904.7 - SF7BW125 to SF10BW125
1123		-* 904.9 - SF7BW125 to SF10BW125
1124		-* 905.1 - SF7BW125 to SF10BW125
1125		-* 905.3 - SF7BW125 to SF10BW125
1126		-* 904.6 - SF8BW500
1127	1127
1128	1128	(((
1129		-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:
1130		-
1131		-* (% style="color:#037691" %)**AT+CHE=2**
1132		-* (% style="color:#037691" %)**ATZ**
	861	+**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]]
1133	1133	)))
1134	1134
	864	+(% class="wikigeneratedid" %)
1135	1135	(((
1136	1136
1137		-
1138		-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.
1139	1139	)))
1140	1140
1141		-(((
1142		-
1143		-)))
1144	1144
1145		-(((
1146		-The **AU915** band is similar. Below are the AU915 Uplink Channels.
1147		-)))
	870	+== 6.2  AT Command input doesn't work ==
1148	1148
1149		-[[image:image-20220606154825-4.png]]
1150		-
1151		-
1152		-== 4.2 ​Can I calibrate LSE01 to different soil types? ==
1153		-
1154		-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]].
1155		-
1156		-
1157		-= 5. Trouble Shooting =
1158		-
1159		-== 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
1160		-
1161		-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.
1162		-
1163		-
1164		-== 5.2 AT Command input doesn't work ==
1165		-
1166	1166	(((
1167	1167	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.
1168		-)))
1169	1169
1170		-
1171		-== 5.3 Device rejoin in at the second uplink packet ==
1172		-
1173		-(% style="color:#4f81bd" %)**Issue describe as below:**
1174		-
1175		-[[image:1654500909990-784.png]]
1176		-
1177		-
1178		-(% style="color:#4f81bd" %)**Cause for this issue:**
1179		-
1180		-(((
1181		-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.
	875	+
1182	1182	)))
1183	1183
1184	1184
1185		-(% style="color:#4f81bd" %)**Solution: **
	879	+= 7. ​ Order Info =
1186	1186
1187		-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:
1188	1188
1189		-[[image:1654500929571-736.png||height="458" width="832"]]
	882	+Part Number**:** (% style="color:#4f81bd" %)**NSE01**
1190	1190
1191	1191
1192		-= 6. ​Order Info =
1193		-
1194		-
1195		-Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
1196		-
1197		-
1198		-(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
1199		-
1200		-* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1201		-* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1202		-* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1203		-* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1204		-* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1205		-* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1206		-* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1207		-* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1208		-
1209		-(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
1210		-
1211		-* (% style="color:red" %)**4**(%%): 4000mAh battery
1212		-* (% style="color:red" %)**8**(%%): 8500mAh battery
1213		-
1214	1214	(% class="wikigeneratedid" %)
1215	1215	(((
1216	1216
1217	1217	)))
1218	1218
1219		-= 7. Packing Info =
	890	+= 8.  Packing Info =
1220	1220
1221	1221	(((
1222	1222
1223	1223
1224	1224	(% style="color:#037691" %)**Package Includes**:
1225		-)))
1226	1226
1227		-* (((
1228		-LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
	897	+* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
	898	+* External antenna x 1
1229	1229	)))
1230	1230
1231	1231	(((
...	...	@@ -1232,24 +1232,19 @@
1232	1232
1233	1233
1234	1234	(% style="color:#037691" %)**Dimension and weight**:
1235		-)))
1236	1236
1237		-* (((
1238		-Device Size: cm
	906	+* Size: 195 x 125 x 55 mm
	907	+* Weight:   420g
1239	1239	)))
1240		-* (((
1241		-Device Weight: g
1242		-)))
1243		-* (((
1244		-Package Size / pcs : cm
1245		-)))
1246		-* (((
1247		-Weight / pcs : g
1248	1248
	910	+(((
1249	1249
	912	+
	913	+
	914	+
1250	1250	)))
1251	1251
1252		-= 8. Support =
	917	+= 9.  Support =
1253	1253
1254	1254	* 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.
1255	1255	* 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]]