Summary

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Details

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Title

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

Content

...	...	@@ -1,35 +1,38 @@
1	1	(% style="text-align:center" %)
2		-[[image:image-20220709085040-1.png||height="542" width="524"]]
	2	+[[image:image-20220606151504-2.jpeg||height="554" width="554"]]
3	3
4	4
5	5
6	6
7	7
8		-**Table of Contents:**
9	9
10		-{{toc/}}
11	11
12	12
13	13
14	14
15	15
	14	+**Table of Contents:**
16	16
	16	+
	17	+
	18	+
	19	+
	20	+
17	17	= 1.  Introduction =
18	18
19		-== 1.1 ​ What is NDDS75 Distance Detection Sensor ==
	23	+== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
20	20
21	21	(((
22	22
23	23
24		-(((
25		-The Dragino NDDS75 is a (% style="color:blue" %)**NB-IoT Distance Detection Sensor**(%%) for Internet of Things solution. It is designed to measure the distance between the sensor and a flat object. The distance detection sensor is a module that uses ultrasonic sensing technology for distance measurement, and temperature compensation is performed internally to improve the reliability of data.
26		-\\The NDDS75 can be applied to scenarios such as horizontal distance measurement, liquid level measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, bottom water level monitoring, etc. It detects the distance between the measured object and the sensor, and uploads the value via wireless to IoT Server via NB-IoT Network.
27		-\\NarrowBand-Internet of Things (NB-IoT) is a standards-based low power wide area (LPWA) technology developed to enable a wide range of new IoT devices and services. NB-IoT significantly improves the power consumption of user devices, system capacity and spectrum efficiency, especially in deep coverage.
28		-\\NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement.
29		-\\NDDS75 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 5 years. (Actually Battery life depends on the use environment, update period & uplink method)
30		-\\To use NDDS75, user needs to check if there is NB-IoT coverage in local area and with the bands NDDS75 supports. If the local operate support it, user needs to get a NB-IoT SIM card from local operator and install NDDS75 to get NB-IoT network connection.
31		-)))
	28	+Dragino NSE01 is an (% style="color:blue" %)**NB-IOT soil moisture & EC sensor**(%%) for agricultural IoT. Used to measure the soil moisture of saline-alkali soil and loam. The soil sensor uses the FDR method to calculate soil moisture and compensates it with soil temperature and electrical conductivity. It has also been calibrated for mineral soil types at the factory.
32	32
	30	+It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
	31	+
	32	+The wireless technology used in NSE01 allows the device to send data at a low data rate and reach ultra-long distances, providing ultra-long-distance spread spectrum Communication.
	33	+
	34	+NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.
	35	+
33	33
34	34	)))
35	35
...	...	@@ -36,27 +36,26 @@
36	36	[[image:1654503236291-817.png]]
37	37
38	38
39		-[[image:1657327959271-447.png]]
	42	+[[image:1657245163077-232.png]]
40	40
41	41
42	42
43		-== 1.2 ​ Features ==
	46	+== 1.2 ​Features ==
44	44
45	45
46	46	* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
47		-* Ultra low power consumption
48		-* Distance Detection by Ultrasonic technology
49		-* Flat object range 280mm - 7500mm
50		-* Accuracy: ±(1cm+S*0.3%) (S: Distance)
51		-* Cable Length: 25cm
	50	+* Monitor Soil Moisture
	51	+* Monitor Soil Temperature
	52	+* Monitor Soil Conductivity
52	52	* AT Commands to change parameters
53	53	* Uplink on periodically
54	54	* Downlink to change configure
55	55	* IP66 Waterproof Enclosure
	57	+* Ultra-Low Power consumption
	58	+* AT Commands to change parameters
56	56	* Micro SIM card slot for NB-IoT SIM
57	57	* 8500mAh Battery for long term use
58	58
59		-
60	60	== 1.3  Specification ==
61	61
62	62
...	...	@@ -74,112 +74,90 @@
74	74	* - B20 @H-FDD: 800MHz
75	75	* - B28 @H-FDD: 700MHz
76	76
77		-(% style="color:#037691" %)**Battery:**
	79	+(% style="color:#037691" %)**Probe Specification:**
78	78
79		-* Li/SOCI2 un-chargeable battery
80		-* Capacity: 8500mAh
81		-* Self Discharge: <1% / Year @ 25°C
82		-* Max continuously current: 130mA
83		-* Max boost current: 2A, 1 second
	81	+Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
84	84
85		-(% style="color:#037691" %)**Power Consumption**
	83	+[[image:image-20220708101224-1.png]]
86	86
87		-* STOP Mode: 10uA @ 3.3v
88		-* Max transmit power: [[350mA@3.3v>>mailto:350mA@3.3v]]
89	89
90	90
91		-
92	92	== ​1.4  Applications ==
93	93
94		-* Smart Buildings & Home Automation
95		-* Logistics and Supply Chain Management
96		-* Smart Metering
97	97	* Smart Agriculture
98		-* Smart Cities
99		-* Smart Factory
100	100
101	101	(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
102	102	​
103	103
104		-
105		-
106	106	== 1.5  Pin Definitions ==
107	107
108	108
109		-[[image:1657328609906-564.png]]
	97	+[[image:1657246476176-652.png]]
110	110
111	111
112	112
113		-= 2.  Use NDDS75 to communicate with IoT Server =
	101	+= 2.  Use NSE01 to communicate with IoT Server =
114	114
115	115	== 2.1  How it works ==
116	116
	105	+
117	117	(((
118		-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.
	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.
119	119	)))
120	120
121	121
122	122	(((
123		-The diagram below shows the working flow in default firmware of NDDS75:
	112	+The diagram below shows the working flow in default firmware of NSE01:
124	124	)))
125	125
126		-(((
127		-
128		-)))
	115	+[[image:image-20220708101605-2.png]]
129	129
130		-[[image:1657328659945-416.png]]
131		-
132	132	(((
133	133
134	134	)))
135	135
136	136
137		-== 2.2 ​ Configure the NDDS75 ==
138	138
	123	+== 2.2 ​ Configure the NSE01 ==
139	139
	125	+
140	140	=== 2.2.1 Test Requirement ===
141	141
142		-(((
143		-To use NDDS75 in your city, make sure meet below requirements:
144		-)))
145	145
	129	+To use NSE01 in your city, make sure meet below requirements:
	130	+
146	146	* Your local operator has already distributed a NB-IoT Network there.
147	147	* The local NB-IoT network used the band that NSE01 supports.
148	148	* Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
149	149
150	150	(((
151		-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
	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
152	152	)))
153	153
154	154
155		-[[image:1657328756309-230.png]]
	140	+[[image:1657249419225-449.png]]
156	156
157	157
158	158
159	159	=== 2.2.2 Insert SIM card ===
160	160
161		-(((
162	162	Insert the NB-IoT Card get from your provider.
163		-)))
164	164
165		-(((
166	166	User need to take out the NB-IoT module and insert the SIM card like below:
167		-)))
168	168
169	169
170		-[[image:1657328884227-504.png]]
	151	+[[image:1657249468462-536.png]]
171	171
172	172
173	173
174		-=== 2.2.3 Connect USB – TTL to NDDS75 to configure it ===
	155	+=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
175	175
176	176	(((
177	177	(((
178		-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.
	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.
179	179	)))
180	180	)))
181	181
182		-[[image:image-20220709092052-2.png]]
183	183
184	184	**Connection:**
185	185
...	...	@@ -199,14 +199,12 @@
199	199	* Flow Control: (% style="color:green" %)**None**
200	200
201	201	(((
202		-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.
	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.
203	203	)))
204	204
205		-[[image:1657329814315-101.png]]
	185	+[[image:image-20220708110657-3.png]]
206	206
207		-(((
208		-(% 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/]]
209		-)))
	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/]]
210	210
211	211
212	212
...	...	@@ -223,44 +223,48 @@
223	223
224	224	For parameter description, please refer to AT command set
225	225
226		-[[image:1657330452568-615.png]]
	204	+[[image:1657249793983-486.png]]
227	227
228	228
229		-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.
	207	+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.
230	230
231		-[[image:1657330472797-498.png]]
	209	+[[image:1657249831934-534.png]]
232	232
233	233
234	234
235	235	=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
236	236
	215	+This feature is supported since firmware version v1.0.1
237	237
	217	+
238	238	* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
239	239	* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
240	240	* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
241	241
242		-[[image:1657330501006-241.png]]
	222	+[[image:1657249864775-321.png]]
243	243
244	244
245		-[[image:1657330533775-472.png]]
	225	+[[image:1657249930215-289.png]]
246	246
247	247
248	248
249	249	=== 2.2.6 Use MQTT protocol to uplink data ===
250	250
	231	+This feature is supported since firmware version v110
251	251
	233	+
252	252	* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
253	253	* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
254	254	* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
255	255	* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
256	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
	239	+* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
	240	+* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
259	259
260	260	[[image:1657249978444-674.png]]
261	261
262	262
263		-[[image:1657330723006-866.png]]
	245	+[[image:1657249990869-686.png]]
264	264
265	265
266	266	(((
...	...	@@ -271,14 +271,16 @@
271	271
272	272	=== 2.2.7 Use TCP protocol to uplink data ===
273	273
	256	+This feature is supported since firmware version v110
274	274
	258	+
275	275	* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
276	276	* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
277	277
278		-[[image:image-20220709093918-1.png]]
	262	+[[image:1657250217799-140.png]]
279	279
280	280
281		-[[image:image-20220709093918-2.png]]
	265	+[[image:1657250255956-604.png]]
282	282
283	283
284	284
...	...	@@ -300,87 +300,56 @@
300	300
301	301	== 2.3  Uplink Payload ==
302	302
303		-In this mode, uplink payload includes in total 14 bytes
	287	+In this mode, uplink payload includes in total 18 bytes
304	304
305		-
306	306	(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
307		-|=(% style="width: 80px;" %)(((
	290	+|=(% style="width: 50px;" %)(((
308	308	**Size(bytes)**
309		-)))|=(% style="width: 80px;" %)**6**|=(% style="width: 35px;" %)2|=(% style="width: 35px;" %)**2**|=(% style="width: 110px;" %)**1**|=(% style="width: 110px;" %)**2**|=(% style="width: 70px;" %)**1**
310		-|(% 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:120px" %)[[Distance (unit: mm)>>||anchor="H2.4.5A0Distance"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.8A0DigitalInterrupt"]]
	292	+)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 80px;" %)**1**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 40px;" %)**1**
	293	+|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H"]]|(% style="width:41px" %)[[Ver>>||anchor="H"]]|(% style="width:46px" %)[[BAT>>||anchor="H"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H"]]|(% style="width:108px" %)[[Soil Moisture>>||anchor="H"]]|(% style="width:133px" %)[[Soil Temperature>>||anchor="H"]]|(% style="width:159px" %)[[Soil Conductivity(EC)>>||anchor="H"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H"]]
311	311
312		-(((
313		-If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDDS751 uplink data.
314		-)))
	295	+If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
315	315
316	316
317		-[[image:1657331036973-987.png]]
	298	+[[image:image-20220708111918-4.png]]
318	318
319		-(((
	300	+
320	320	The payload is ASCII string, representative same HEX:
321		-)))
322	322
323		-(((
324		-0x72403155615900640c6c19029200 where:
325		-)))
	303	+0x72403155615900640c7817075e0a8c02f900 where:
326	326
327		-* (((
328		-Device ID: 0x724031556159 = 724031556159
329		-)))
330		-* (((
331		-Version: 0x0064=100=1.0.0
332		-)))
	305	+* Device ID: 0x 724031556159 = 724031556159
	306	+* Version: 0x0064=100=1.0.0
333	333
334		-* (((
335		-BAT: 0x0c6c = 3180 mV = 3.180V
336		-)))
337		-* (((
338		-Signal: 0x19 = 25
339		-)))
340		-* (((
341		-Distance: 0x0292= 658 mm
342		-)))
343		-* (((
344		-Interrupt: 0x00 = 0
345		-)))
	308	+* BAT: 0x0c78 = 3192 mV = 3.192V
	309	+* Singal: 0x17 = 23
	310	+* Soil Moisture: 0x075e= 1886 = 18.86  %
	311	+* Soil Temperature:0x0a8c =2700=27 °C
	312	+* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
	313	+* Interrupt: 0x00 = 0
346	346
347		-
348	348	== 2.4  Payload Explanation and Sensor Interface ==
349	349
350	350
351	351	=== 2.4.1  Device ID ===
352	352
353		-(((
354	354	By default, the Device ID equal to the last 6 bytes of IMEI.
355		-)))
356	356
357		-(((
358	358	User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
359		-)))
360	360
361		-(((
362	362	**Example:**
363		-)))
364	364
365		-(((
366	366	AT+DEUI=A84041F15612
367		-)))
368	368
369		-(((
370		-The Device ID is stored in a none-erase area, Upgrade the firmware or run **AT+FDR** won't erase Device ID.
371		-)))
	328	+The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
372	372
373	373
374	374
375	375	=== 2.4.2  Version Info ===
376	376
377		-(((
378	378	Specify the software version: 0x64=100, means firmware version 1.00.
379		-)))
380	380
381		-(((
382		-For example: 0x00 64 : this device is NDDS75 with firmware version 1.0.0.
383		-)))
	336	+For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
384	384
385	385
386	386
...	...	@@ -402,47 +402,75 @@
402	402
403	403	=== 2.4.4  Signal Strength ===
404	404
405		-(((
406	406	NB-IoT Network signal Strength.
	359	+
	360	+**Ex1: 0x1d = 29**
	361	+
	362	+(% style="color:blue" %)**0**(%%)  -113dBm or less
	363	+
	364	+(% style="color:blue" %)**1**(%%)  -111dBm
	365	+
	366	+(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
	367	+
	368	+(% style="color:blue" %)**31**  (%%) -51dBm or greater
	369	+
	370	+(% style="color:blue" %)**99**   (%%) Not known or not detectable
	371	+
	372	+
	373	+
	374	+=== 2.4.5  Soil Moisture ===
	375	+
	376	+(((
	377	+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.
407	407	)))
408	408
409	409	(((
410		-**Ex1: 0x1d = 29**
	381	+For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
411	411	)))
412	412
413	413	(((
414		-(% style="color:blue" %)**0**(%%)  -113dBm or less
	385	+
415	415	)))
416	416
417	417	(((
418		-(% style="color:blue" %)**1**(%%)  -111dBm
	389	+(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
419	419	)))
420	420
	392	+
	393	+
	394	+=== 2.4.6  Soil Temperature ===
	395	+
421	421	(((
422		-(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
	397	+ 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
423	423	)))
424	424
425	425	(((
426		-(% style="color:blue" %)**31**  (%%) -51dBm or greater
	401	+**Example**:
427	427	)))
428	428
429	429	(((
430		-(% style="color:blue" %)**99**   (%%) Not known or not detectable
	405	+If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
431	431	)))
432	432
	408	+(((
	409	+If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
	410	+)))
433	433
434	434
435		-=== 2.4.5  Distance ===
436	436
437		-Get the distance. Flat object range 280mm - 7500mm.
	414	+=== 2.4.7  Soil Conductivity (EC) ===
438	438
439		-For example, if the data you get from the register is **__0x0B 0x05__**, the distance between the sensor and the measured object is
	416	+(((
	417	+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).
	418	+)))
440	440
441	441	(((
	421	+For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
	422	+)))
	423	+
442	442	(((
443		-(% style="color:blue" %)** 0B05(H) = 2821(D) = 2821mm.**
	425	+Generally, the EC value of irrigation water is less than 800uS / cm.
444	444	)))
445		-)))
446	446
447	447	(((
448	448
...	...	@@ -452,68 +452,47 @@
452	452
453	453	)))
454	454
455		-=== 2.4.6  Digital Interrupt ===
	436	+=== 2.4.8  Digital Interrupt ===
456	456
457		-(((
458		-Digital Interrupt refers to pin (% style="color:blue" %)**GPIO_EXTI**(%%), and there are different trigger methods. When there is a trigger, the NDDS75 will send a packet to the server.
459		-)))
	438	+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.
460	460
461		-(((
462	462	The command is:
463		-)))
464	464
465		-(((
466	466	(% 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]])**.**
467		-)))
468	468
469	469
470		-(((
471		-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.
472		-)))
	445	+The lower four bits of this data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H"]] for the hardware and software set up.
473	473
474	474
475		-(((
476	476	Example:
477		-)))
478	478
479		-(((
480	480	0x(00): Normal uplink packet.
481		-)))
482	482
483		-(((
484	484	0x(01): Interrupt Uplink Packet.
485		-)))
486	486
487	487
488	488
489		-=== 2.4.7  ​+5V Output ===
	456	+=== 2.4.9  ​+5V Output ===
490	490
491		-(((
492		-NDDS75 will enable +5V output before all sampling and disable the +5v after all sampling.
493		-)))
	458	+NSE01 will enable +5V output before all sampling and disable the +5v after all sampling.
494	494
495	495
496		-(((
497	497	The 5V output time can be controlled by AT Command.
498		-)))
499	499
500		-(((
501	501	(% style="color:blue" %)**AT+5VT=1000**
502		-)))
503	503
504		-(((
505	505	Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
506		-)))
507	507
508	508
509	509
510	510	== 2.5  Downlink Payload ==
511	511
512		-By default, NDDS75 prints the downlink payload to console port.
	471	+By default, NSE01 prints the downlink payload to console port.
513	513
514		-[[image:image-20220709100028-1.png]]
	473	+[[image:image-20220708133731-5.png]]
515	515
516	516
	476	+
517	517	(((
518	518	(% style="color:blue" %)**Examples:**
519	519	)))
...	...	@@ -547,77 +547,95 @@
547	547	)))
548	548
549	549	(((
550		-If payload = 0x04FF, it will reset the NDDS75
	510	+If payload = 0x04FF, it will reset the NSE01
551	551	)))
552	552
553	553
554	554	* (% style="color:blue" %)**INTMOD**
555	555
556		-(((
557	557	Downlink Payload: 06000003, Set AT+INTMOD=3
558		-)))
559	559
560	560
561	561
562	562	== 2.6  ​LED Indicator ==
563	563
	522	+(((
	523	+The NSE01 has an internal LED which is to show the status of different state.
564	564
565		-The NDDS75 has an internal LED which is to show the status of different state.
566	566
567		-
568		-* When power on, NDDS75 will detect if sensor probe is connected, if probe detected, LED will blink four times. (no blinks in this step is no probe)
	526	+* 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)
569	569	* Then the LED will be on for 1 second means device is boot normally.
570		-* After NDDS75 join NB-IoT network. The LED will be ON for 3 seconds.
	528	+* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
571	571	* For each uplink probe, LED will be on for 500ms.
	530	+)))
572	572
	532	+
	533	+
	534	+
	535	+== 2.7  Installation in Soil ==
	536	+
	537	+__**Measurement the soil surface**__
	538	+
	539	+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]]
	540	+
	541	+[[image:1657259653666-883.png]] ​
	542	+
	543	+
573	573	(((
574	574
	546	+
	547	+(((
	548	+Dig a hole with diameter > 20CM.
575	575	)))
576	576
	551	+(((
	552	+Horizontal insert the probe to the soil and fill the hole for long term measurement.
	553	+)))
	554	+)))
577	577
	556	+[[image:1654506665940-119.png]]
578	578
579		-== 2.7  ​Firmware Change Log ==
	558	+(((
	559	+
	560	+)))
580	580
581	581
	563	+== 2.8  ​Firmware Change Log ==
	564	+
	565	+
582	582	Download URL & Firmware Change log
583	583
584		-(((
585		-[[https:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/Firmware/>>url:https://www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/Firmware/]]
586		-)))
	568	+[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
587	587
588	588
589		-Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
	571	+Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H"]]
590	590
591	591
592	592
593		-== 2.8  ​Battery Analysis ==
	575	+== 2.9  ​Battery Analysis ==
594	594
595		-=== 2.8.1  ​Battery Type ===
	577	+=== 2.9.1  ​Battery Type ===
596	596
597	597
598		-(((
599		-The NDDS75 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.
600		-)))
	580	+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.
601	601
602		-(((
	582	+
603	603	The battery is designed to last for several years depends on the actually use environment and update interval.
604		-)))
605	605
606		-(((
	585	+
607	607	The battery related documents as below:
608		-)))
609	609
610	610	* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
611		-* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
	589	+* [[Lithium-Thionyl Chloride Battery>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]][[ datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
612	612	* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
613	613
614	614	(((
615		-[[image:image-20220709101450-2.png]]
	593	+[[image:image-20220708140453-6.png]]
616	616	)))
617	617
618	618
619	619
620		-=== 2.8.2  Power consumption Analyze ===
	598	+=== 2.9.2  Power consumption Analyze ===
621	621
622	622	(((
623	623	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.
...	...	@@ -655,7 +655,7 @@
655	655
656	656
657	657
658		-=== 2.8.3  ​Battery Note ===
	636	+=== 2.9.3  ​Battery Note ===
659	659
660	660	(((
661	661	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.
...	...	@@ -663,10 +663,10 @@
663	663
664	664
665	665
666		-=== 2.8.4  Replace the battery ===
	644	+=== 2.9.4  Replace the battery ===
667	667
668	668	(((
669		-The default battery pack of NDDS75 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).
	647	+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).
670	670	)))
671	671
672	672
...	...	@@ -678,154 +678,293 @@
678	678	)))
679	679
680	680	(((
681		-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/]]
	659	+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/]]
682	682	)))
683	683
684		-[[image:1657333200519-600.png]]
	662	+[[image:1657261119050-993.png]]
685	685
	664	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.jpg]]
686	686
687	687
688		-= 4.  Using the AT Commands =
689	689
690		-== 4.1  Access AT Commands ==
	668	+== 3.1 Access AT Commands ==
691	691
692		-See this link for detail: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NDDS75/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
693	693
	671	+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.
694	694
695		-AT+<CMD>?  : Help on <CMD>
	673	+[[image:1654501986557-872.png||height="391" width="800"]]
696	696
697		-AT+<CMD>         : Run <CMD>
698	698
699		-AT+<CMD>=<value> : Set the value
	676	+Or if you have below board, use below connection:
700	700
701		-AT+<CMD>=?  : Get the value
702	702
	679	+[[image:1654502005655-729.png||height="503" width="801"]]
703	703
	681	+
	682	+
	683	+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:
	684	+
	685	+
	686	+ [[image:1654502050864-459.png||height="564" width="806"]]
	687	+
	688	+
	689	+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]]
	690	+
	691	+
	692	+(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
	693	+
	694	+(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
	695	+
	696	+(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
	697	+
	698	+(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
	699	+
	700	+
704	704	(% style="color:#037691" %)**General Commands**(%%)
705	705
706		-AT  : Attention
	703	+(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention
707	707
708		-AT?  : Short Help
	705	+(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help
709	709
710		-ATZ  : MCU Reset
	707	+(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset
711	711
712		-AT+TDC  : Application Data Transmission Interval
	709	+(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval
713	713
714		-AT+CFG  : Print all configurations
715	715
716		-AT+CFGMOD           : Working mode selection
	712	+(% style="color:#037691" %)**Keys, IDs and EUIs management**
717	717
718		-AT+INTMOD            : Set the trigger interrupt mode
	714	+(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI
719	719
720		-AT+5VT  : Set extend the time of 5V power
	716	+(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key
721	721
722		-AT+PRO  : Choose agreement
	718	+(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
723	723
724		-AT+WEIGRE  : Get weight or set weight to 0
	720	+(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address
725	725
726		-AT+WEIGAP  : Get or Set the GapValue of weight
	722	+(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI
727	727
728		-AT+RXDL  : Extend the sending and receiving time
	724	+(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection)
729	729
730		-AT+CNTFAC  : Get or set counting parameters
	726	+(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network
731	731
732		-AT+SERVADDR  : Server Address
	728	+(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode
733	733
	730	+(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status
734	734
735		-(% style="color:#037691" %)**COAP Management**
	732	+(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network
736	736
737		-AT+URI            : Resource parameters
	734	+(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode
738	738
	736	+(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status
739	739
740		-(% style="color:#037691" %)**UDP Management**
	738	+(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
741	741
742		-AT+CFM          : Upload confirmation mode (only valid for UDP)
	740	+(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format
743	743
	742	+(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data
744	744
745		-(% style="color:#037691" %)**MQTT Management**
	744	+(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
746	746
747		-AT+CLIENT               : Get or Set MQTT client
748	748
749		-AT+UNAME  : Get or Set MQTT Username
	747	+(% style="color:#037691" %)**LoRa Network Management**
750	750
751		-AT+PWD                  : Get or Set MQTT password
	749	+(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
752	752
753		-AT+PUBTOPIC  : Get or Set MQTT publish topic
	751	+(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
754	754
755		-AT+SUBTOPIC  : Get or Set MQTT subscription topic
	753	+(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting
756	756
	755	+(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)
757	757
758		-(% style="color:#037691" %)**Information**
	757	+(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink
759	759
760		-AT+FDR  : Factory Data Reset
	759	+(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink
761	761
762		-AT+PWORD  : Serial Access Password
	761	+(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
763	763
	763	+(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
764	764
	765	+(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode
765	765
766		-= ​5.  FAQ =
	767	+(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1
767	767
768		-== 5.1 ​ How to Upgrade Firmware ==
	769	+(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2
769	769
	771	+(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate
770	770
	773	+(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
	774	+
	775	+(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
	776	+
	777	+(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
	778	+
	779	+
	780	+(% style="color:#037691" %)**Information**
	781	+
	782	+(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet
	783	+
	784	+(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet
	785	+
	786	+(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band
	787	+
	788	+(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
	789	+
	790	+(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port
	791	+
	792	+(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
	793	+
	794	+ (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
	795	+
	796	+
	797	+= ​4. FAQ =
	798	+
	799	+== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
	800	+
771	771	(((
772		-User can upgrade the firmware for 1) bug fix, 2) new feature release.
	802	+You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
	803	+When downloading the images, choose the required image file for download. ​
773	773	)))
774	774
775	775	(((
776		-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]]
	807	+
777	777	)))
778	778
779	779	(((
780		-(% style="color:red" %)Notice, NDDS75 and LDDS75 share the same mother board. They use the same connection and method to update.
	811	+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.
781	781	)))
782	782
	814	+(((
	815	+
	816	+)))
783	783
	818	+(((
	819	+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.
	820	+)))
784	784
785		-= 6.  Trouble Shooting =
	822	+(((
	823	+
	824	+)))
786	786
787		-== 6.1  ​Connection problem when uploading firmware ==
	826	+(((
	827	+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.
	828	+)))
788	788
	830	+[[image:image-20220606154726-3.png]]
789	789
	832	+
	833	+When you use the TTN network, the US915 frequency bands use are:
	834	+
	835	+* 903.9 - SF7BW125 to SF10BW125
	836	+* 904.1 - SF7BW125 to SF10BW125
	837	+* 904.3 - SF7BW125 to SF10BW125
	838	+* 904.5 - SF7BW125 to SF10BW125
	839	+* 904.7 - SF7BW125 to SF10BW125
	840	+* 904.9 - SF7BW125 to SF10BW125
	841	+* 905.1 - SF7BW125 to SF10BW125
	842	+* 905.3 - SF7BW125 to SF10BW125
	843	+* 904.6 - SF8BW500
	844	+
790	790	(((
791		-**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]]
	846	+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:
	847	+
	848	+* (% style="color:#037691" %)**AT+CHE=2**
	849	+* (% style="color:#037691" %)**ATZ**
792	792	)))
793	793
794		-(% class="wikigeneratedid" %)
795	795	(((
796	796
	854	+
	855	+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.
797	797	)))
798	798
	858	+(((
	859	+
	860	+)))
799	799
800		-== 6.2  AT Command input doesn't work ==
	862	+(((
	863	+The **AU915** band is similar. Below are the AU915 Uplink Channels.
	864	+)))
801	801
	866	+[[image:image-20220606154825-4.png]]
	867	+
	868	+
	869	+== 4.2 ​Can I calibrate LSE01 to different soil types? ==
	870	+
	871	+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]].
	872	+
	873	+
	874	+= 5. Trouble Shooting =
	875	+
	876	+== 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
	877	+
	878	+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.
	879	+
	880	+
	881	+== 5.2 AT Command input doesn't work ==
	882	+
802	802	(((
803	803	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.
	885	+)))
804	804
805		-
	887	+
	888	+== 5.3 Device rejoin in at the second uplink packet ==
	889	+
	890	+(% style="color:#4f81bd" %)**Issue describe as below:**
	891	+
	892	+[[image:1654500909990-784.png]]
	893	+
	894	+
	895	+(% style="color:#4f81bd" %)**Cause for this issue:**
	896	+
	897	+(((
	898	+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.
806	806	)))
807	807
808	808
809		-= 7. ​ Order Info =
	902	+(% style="color:#4f81bd" %)**Solution: **
810	810
	904	+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:
811	811
812		-Part Number**:** (% style="color:#4f81bd" %)**NSDDS75**
	906	+[[image:1654500929571-736.png||height="458" width="832"]]
813	813
814	814
	909	+= 6. ​Order Info =
	910	+
	911	+
	912	+Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
	913	+
	914	+
	915	+(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
	916	+
	917	+* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
	918	+* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
	919	+* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
	920	+* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
	921	+* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
	922	+* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
	923	+* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
	924	+* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
	925	+
	926	+(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
	927	+
	928	+* (% style="color:red" %)**4**(%%): 4000mAh battery
	929	+* (% style="color:red" %)**8**(%%): 8500mAh battery
	930	+
815	815	(% class="wikigeneratedid" %)
816	816	(((
817	817
818	818	)))
819	819
820		-= 8.  Packing Info =
	936	+= 7. Packing Info =
821	821
822	822	(((
823	823
824	824
825	825	(% style="color:#037691" %)**Package Includes**:
	942	+)))
826	826
827		-* NSE01 NB-IoT Distance Detect Sensor Node x 1
828		-* External antenna x 1
	944	+* (((
	945	+LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
829	829	)))
830	830
831	831	(((
...	...	@@ -832,22 +832,24 @@
832	832
833	833
834	834	(% style="color:#037691" %)**Dimension and weight**:
	952	+)))
835	835
836		-
837		-* Device Size: 13.0 x 5 x 4.5 cm
838		-* Device Weight: 150g
839		-* Package Size / pcs : 15 x 12x 5.5 cm
840		-* Weight / pcs : 220g
	954	+* (((
	955	+Device Size: cm
841	841	)))
	957	+* (((
	958	+Device Weight: g
	959	+)))
	960	+* (((
	961	+Package Size / pcs : cm
	962	+)))
	963	+* (((
	964	+Weight / pcs : g
842	842
843		-(((
844	844
845		-
846		-
847		-
848	848	)))
849	849
850		-= 9.  Support =
	969	+= 8. Support =
851	851
852	852	* 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.
853	853	* 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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