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Title

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1		-LSE01-LoRaWAN Soil Moisture & EC Sensor User Manual
	1	+NSE01 - NB-IoT Soil Moisture & EC Sensor User Manual

Content

...	...	@@ -3,9 +3,7 @@
3	3
4	4
5	5
6		-**Table of Contents:**
7	7
8		-{{toc/}}
9	9
10	10
11	11
...	...	@@ -12,1077 +12,805 @@
12	12
13	13
14	14
15		-= 1. Introduction =
16	16
17		-== 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
	14	+**Table of Contents:**
18	18
	16	+
	17	+
	18	+
	19	+
	20	+
	21	+= 1.  Introduction =
	22	+
	23	+== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
	24	+
19	19	(((
20	20
21	21
22		-The Dragino LSE01 is a (% style="color:#4f81bd" %)**LoRaWAN Soil Moisture & EC Sensor**(%%) for IoT of Agriculture. It is designed to measure the soil moisture of saline-alkali soil and loamy soil. The soil sensor uses FDR method to calculate the soil moisture with the compensation from soil temperature and conductivity. It also has been calibrated in factory for Mineral soil type.
23		-)))
	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.
24	24
25		-(((
26		-It detects (% style="color:#4f81bd" %)**Soil Moisture**(%%), (% style="color:#4f81bd" %)**Soil Temperature**(%%) and (% style="color:#4f81bd" %)**Soil Conductivity**(%%), and uploads the value via wireless to LoRaWAN IoT Server.
27		-)))
	30	+It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
28	28
29		-(((
30		-The LoRa wireless technology used in LES01 allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
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.
32	32
33		-(((
34		-LES01 is powered by (% style="color:#4f81bd" %)**4000mA or 8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 10 years.
35		-)))
	34	+NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.
36	36
37		-(((
38		-Each LES01 is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
	36	+
39	39	)))
40	40
41		-
42	42	[[image:1654503236291-817.png]]
43	43
44	44
45		-[[image:1654503265560-120.png]]
	42	+[[image:1657245163077-232.png]]
46	46
47	47
48	48
49	49	== 1.2 ​Features ==
50	50
51		-* LoRaWAN 1.0.3 Class A
52		-* Ultra low power consumption
	48	+* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
53	53	* Monitor Soil Moisture
54	54	* Monitor Soil Temperature
55	55	* Monitor Soil Conductivity
56		-* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
57	57	* AT Commands to change parameters
58	58	* Uplink on periodically
59	59	* Downlink to change configure
60	60	* IP66 Waterproof Enclosure
61		-* 4000mAh or 8500mAh Battery for long term use
	56	+* Ultra-Low Power consumption
	57	+* AT Commands to change parameters
	58	+* Micro SIM card slot for NB-IoT SIM
	59	+* 8500mAh Battery for long term use
62	62
63	63
64	64
65		-== 1.3 Specification ==
66	66
67		-Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
	64	+== 1.3  Specification ==
68	68
69		-[[image:image-20220606162220-5.png]]
70	70
	67	+(% style="color:#037691" %)**Common DC Characteristics:**
71	71
	69	+* Supply Voltage: 2.1v ~~ 3.6v
	70	+* Operating Temperature: -40 ~~ 85°C
72	72
73		-== ​1.4 Applications ==
74	74
75		-* Smart Agriculture
76	76
77		-(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
78		-​
	74	+(% style="color:#037691" %)**NB-IoT Spec:**
79	79
80		-== 1.5 Firmware Change log ==
	76	+* - B1 @H-FDD: 2100MHz
	77	+* - B3 @H-FDD: 1800MHz
	78	+* - B8 @H-FDD: 900MHz
	79	+* - B5 @H-FDD: 850MHz
	80	+* - B20 @H-FDD: 800MHz
	81	+* - B28 @H-FDD: 700MHz
81	81
82	82
83		-**LSE01 v1.0 :**  Release
84	84
	85	+Probe(% style="color:#037691" %)** Specification:**
85	85
	87	+Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
86	86
87		-= 2. Configure LSE01 to connect to LoRaWAN network =
	89	+[[image:image-20220708101224-1.png]]
88	88
89		-== 2.1 How it works ==
90	90
91		-(((
92		-The LSE01 is configured as LoRaWAN OTAA Class A mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and power on the LSE0150. It will automatically join the network via OTAA and start to send the sensor value
93		-)))
94	94
95		-(((
96		-In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H3.200BUsingtheATCommands"]].
97		-)))
	93	+== ​1.4  Applications ==
98	98
	95	+* Smart Agriculture
99	99
	97	+(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
	98	+​
100	100
101		-== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
	100	+== 1.5  Pin Definitions ==
102	102
103		-Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LG308>>url:http://www.dragino.com/products/lora/item/140-lg308.html]] as a LoRaWAN gateway in this example.
104	104
	103	+[[image:1657246476176-652.png]]
105	105
106		-[[image:1654503992078-669.png]]
107	107
108	108
109		-The LG308 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server.
	107	+= 2.  Use NSE01 to communicate with IoT Server =
110	110
	109	+== 2.1  How it works ==
111	111
112		-(% style="color:blue" %)**Step 1**(%%):  Create a device in TTN with the OTAA keys from LSE01.
113	113
114		-Each LSE01 is shipped with a sticker with the default device EUI as below:
	112	+(((
	113	+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.
	114	+)))
115	115
116		-[[image:image-20220606163732-6.jpeg]]
117	117
118		-You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
	117	+(((
	118	+The diagram below shows the working flow in default firmware of NSE01:
	119	+)))
119	119
120		-**Add APP EUI in the application**
	121	+[[image:image-20220708101605-2.png]]
121	121
	123	+(((
	124	+
	125	+)))
122	122
123		-[[image:1654504596150-405.png]]
124	124
125	125
	129	+== 2.2 ​ Configure the NSE01 ==
126	126
127		-**Add APP KEY and DEV EUI**
128	128
129		-[[image:1654504683289-357.png]]
	132	+=== 2.2.1 Test Requirement ===
130	130
131	131
	135	+To use NSE01 in your city, make sure meet below requirements:
132	132
133		-(% style="color:blue" %)**Step 2**(%%): Power on LSE01
	137	+* Your local operator has already distributed a NB-IoT Network there.
	138	+* The local NB-IoT network used the band that NSE01 supports.
	139	+* Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
134	134
135		-
136		-Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position).
137		-
138		-[[image:image-20220606163915-7.png]]
139		-
140		-
141		-(% style="color:blue" %)**Step 3**(%%)**:** The LSE01 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel.
142		-
143		-[[image:1654504778294-788.png]]
144		-
145		-
146		-
147		-== 2.3 Uplink Payload ==
148		-
149		-
150		-=== 2.3.1 MOD~=0(Default Mode) ===
151		-
152		-LSE01 will uplink payload via LoRaWAN with below payload format:
153		-
154	154	(((
155		-Uplink payload includes in total 11 bytes.
	142	+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
156	156	)))
157	157
158		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
159		-|(((
160		-**Size**
161	161
162		-**(bytes)**
163		-)))|**2**|**2**|**2**|**2**|**2**|**1**
164		-|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
165		-Temperature
	146	+[[image:1657249419225-449.png]]
166	166
167		-(Reserve, Ignore now)
168		-)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
169		-MOD & Digital Interrupt
170	170
171		-(Optional)
172		-)))
173	173
	150	+=== 2.2.2 Insert SIM card ===
174	174
	152	+Insert the NB-IoT Card get from your provider.
175	175
	154	+User need to take out the NB-IoT module and insert the SIM card like below:
176	176
177	177
178		-=== 2.3.2 MOD~=1(Original value) ===
	157	+[[image:1657249468462-536.png]]
179	179
180		-This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
181	181
182		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
183		-|(((
184		-**Size**
185	185
186		-**(bytes)**
187		-)))|**2**|**2**|**2**|**2**|**2**|**1**
188		-|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
189		-Temperature
	161	+=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
190	190
191		-(Reserve, Ignore now)
192		-)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
193		-MOD & Digital Interrupt
194		-
195		-(Optional)
196		-)))
197		-
198		-
199		-
200		-
201		-
202		-=== 2.3.3 Battery Info ===
203		-
204	204	(((
205		-Check the battery voltage for LSE01.
206		-)))
207		-
208	208	(((
209		-Ex1: 0x0B45 = 2885mV
	165	+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.
210	210	)))
211		-
212		-(((
213		-Ex2: 0x0B49 = 2889mV
214	214	)))
215	215
216	216
	170	+**Connection:**
217	217
218		-=== 2.3.4 Soil Moisture ===
	172	+ (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
219	219
220		-(((
221		-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.
222		-)))
	174	+ (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
223	223
224		-(((
225		-For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
226		-)))
	176	+ (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
227	227
228		-(((
229		-
230		-)))
231	231
232		-(((
233		-(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
234		-)))
	179	+In the PC, use below serial tool settings:
235	235
	181	+* Baud:  (% style="color:green" %)**9600**
	182	+* Data bits:** (% style="color:green" %)8(%%)**
	183	+* Stop bits: (% style="color:green" %)**1**
	184	+* Parity:  (% style="color:green" %)**None**
	185	+* Flow Control: (% style="color:green" %)**None**
236	236
237		-
238		-=== 2.3.5 Soil Temperature ===
239		-
240	240	(((
241		- 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
	188	+Make sure the switch is in FLASH position, then power on device by connecting the jumper on NSE01. NSE01 will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input.
242	242	)))
243	243
244		-(((
245		-**Example**:
246		-)))
	191	+[[image:image-20220708110657-3.png]]
247	247
248		-(((
249		-If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
250		-)))
	193	+(% 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/]]
251	251
252		-(((
253		-If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
254		-)))
255	255
256	256
	197	+=== 2.2.4 Use CoAP protocol to uplink data ===
257	257
258		-=== 2.3.6 Soil Conductivity (EC) ===
	199	+(% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/>>http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]]
259	259
260		-(((
261		-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).
262		-)))
263	263
264		-(((
265		-For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
266		-)))
	202	+**Use below commands:**
267	267
268		-(((
269		-Generally, the EC value of irrigation water is less than 800uS / cm.
270		-)))
	204	+* (% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
	205	+* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
	206	+* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
271	271
272		-(((
273		-
274		-)))
	208	+For parameter description, please refer to AT command set
275	275
276		-(((
277		-
278		-)))
	210	+[[image:1657249793983-486.png]]
279	279
280		-=== 2.3.7 MOD ===
281	281
282		-Firmware version at least v2.1 supports changing mode.
	213	+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.
283	283
284		-For example, bytes[10]=90
	215	+[[image:1657249831934-534.png]]
285	285
286		-mod=(bytes[10]>>7)&0x01=1.
287	287
288	288
289		-**Downlink Command:**
	219	+=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
290	290
291		-If payload = 0x0A00, workmode=0
	221	+This feature is supported since firmware version v1.0.1
292	292
293		-If** **payload =** **0x0A01, workmode=1
294	294
	224	+* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
	225	+* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
	226	+* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
295	295
	228	+[[image:1657249864775-321.png]]
296	296
297		-=== 2.3.8 ​Decode payload in The Things Network ===
298	298
299		-While using TTN network, you can add the payload format to decode the payload.
	231	+[[image:1657249930215-289.png]]
300	300
301	301
302		-[[image:1654505570700-128.png]]
303	303
304		-(((
305		-The payload decoder function for TTN is here:
306		-)))
	235	+=== 2.2.6 Use MQTT protocol to uplink data ===
307	307
308		-(((
309		-LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
310		-)))
	237	+This feature is supported since firmware version v110
311	311
312	312
313		-== 2.4 Uplink Interval ==
	240	+* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
	241	+* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
	242	+* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
	243	+* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
	244	+* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
	245	+* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
	246	+* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
314	314
315		-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"]]
	248	+[[image:1657249978444-674.png]]
316	316
317	317
	251	+[[image:1657249990869-686.png]]
318	318
319		-== 2.5 Downlink Payload ==
320	320
321		-By default, LSE50 prints the downlink payload to console port.
322		-
323		-[[image:image-20220606165544-8.png]]
324		-
325		-
326	326	(((
327		-**Examples:**
	255	+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.
328	328	)))
329	329
330		-(((
331		-
332		-)))
333	333
334		-* (((
335		-**Set TDC**
336		-)))
337	337
338		-(((
339		-If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
340		-)))
	260	+=== 2.2.7 Use TCP protocol to uplink data ===
341	341
342		-(((
343		-Payload:    01 00 00 1E    TDC=30S
344		-)))
	262	+This feature is supported since firmware version v110
345	345
346		-(((
347		-Payload:    01 00 00 3C    TDC=60S
348		-)))
349	349
350		-(((
351		-
352		-)))
	265	+* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
	266	+* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
353	353
354		-* (((
355		-**Reset**
356		-)))
	268	+[[image:1657250217799-140.png]]
357	357
358		-(((
359		-If payload = 0x04FF, it will reset the LSE01
360		-)))
361	361
	271	+[[image:1657250255956-604.png]]
362	362
363		-* **CFM**
364	364
365		-Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
366	366
	275	+=== 2.2.8 Change Update Interval ===
367	367
	277	+User can use below command to change the (% style="color:green" %)**uplink interval**.
368	368
369		-== 2.6 ​Show Data in DataCake IoT Server ==
	279	+* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
370	370
371	371	(((
372		-[[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:
	282	+(% style="color:red" %)**NOTE:**
373	373	)))
374	374
375	375	(((
376		-
	286	+(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
377	377	)))
378	378
379		-(((
380		-**Step 1**: Be sure that your device is programmed and properly connected to the network at this time.
381		-)))
382	382
383		-(((
384		-**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:
385		-)))
386	386
	291	+== 2.3  Uplink Payload ==
387	387
388		-[[image:1654505857935-743.png]]
	293	+In this mode, uplink payload includes in total 18 bytes
389	389
	295	+(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
	296	+|=(% style="width: 50px;" %)(((
	297	+**Size(bytes)**
	298	+)))|=(% 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**
	299	+|(% 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"]]
390	390
391		-[[image:1654505874829-548.png]]
	301	+If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
392	392
393		-Step 3: Create an account or log in Datacake.
394	394
395		-Step 4: Search the LSE01 and add DevEUI.
	304	+[[image:image-20220708111918-4.png]]
396	396
397	397
398		-[[image:1654505905236-553.png]]
	307	+The payload is ASCII string, representative same HEX:
399	399
	309	+0x72403155615900640c7817075e0a8c02f900 where:
400	400
401		-After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
	311	+* Device ID: 0x 724031556159 = 724031556159
	312	+* Version: 0x0064=100=1.0.0
402	402
403		-[[image:1654505925508-181.png]]
	314	+* BAT: 0x0c78 = 3192 mV = 3.192V
	315	+* Singal: 0x17 = 23
	316	+* Soil Moisture: 0x075e= 1886 = 18.86  %
	317	+* Soil Temperature:0x0a8c =2700=27 °C
	318	+* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
	319	+* Interrupt: 0x00 = 0
404	404
405	405
406	406
407		-== 2.7 Frequency Plans ==
408	408
409		-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.
	324	+== 2.4  Payload Explanation and Sensor Interface ==
410	410
411	411
412		-=== 2.7.1 EU863-870 (EU868) ===
	327	+=== 2.4.1  Device ID ===
413	413
414		-(% style="color:#037691" %)** Uplink:**
	329	+By default, the Device ID equal to the last 6 bytes of IMEI.
415	415
416		-868.1 - SF7BW125 to SF12BW125
	331	+User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
417	417
418		-868.3 - SF7BW125 to SF12BW125 and SF7BW250
	333	+**Example:**
419	419
420		-868.5 - SF7BW125 to SF12BW125
	335	+AT+DEUI=A84041F15612
421	421
422		-867.1 - SF7BW125 to SF12BW125
	337	+The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
423	423
424		-867.3 - SF7BW125 to SF12BW125
425	425
426		-867.5 - SF7BW125 to SF12BW125
427	427
428		-867.7 - SF7BW125 to SF12BW125
	341	+=== 2.4.2  Version Info ===
429	429
430		-867.9 - SF7BW125 to SF12BW125
	343	+Specify the software version: 0x64=100, means firmware version 1.00.
431	431
432		-868.8 - FSK
	345	+For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
433	433
434	434
435		-(% style="color:#037691" %)** Downlink:**
436	436
437		-Uplink channels 1-9 (RX1)
	349	+=== 2.4.3  Battery Info ===
438	438
439		-869.525 - SF9BW125 (RX2 downlink only)
	351	+(((
	352	+Check the battery voltage for LSE01.
	353	+)))
440	440
	355	+(((
	356	+Ex1: 0x0B45 = 2885mV
	357	+)))
441	441
	359	+(((
	360	+Ex2: 0x0B49 = 2889mV
	361	+)))
442	442
443		-=== 2.7.2 US902-928(US915) ===
444	444
445		-Used in USA, Canada and South America. Default use CHE=2
446	446
447		-(% style="color:#037691" %)**Uplink:**
	365	+=== 2.4.4  Signal Strength ===
448	448
449		-903.9 - SF7BW125 to SF10BW125
	367	+NB-IoT Network signal Strength.
450	450
451		-904.1 - SF7BW125 to SF10BW125
	369	+**Ex1: 0x1d = 29**
452	452
453		-904.3 - SF7BW125 to SF10BW125
	371	+(% style="color:blue" %)**0**(%%)  -113dBm or less
454	454
455		-904.5 - SF7BW125 to SF10BW125
	373	+(% style="color:blue" %)**1**(%%)  -111dBm
456	456
457		-904.7 - SF7BW125 to SF10BW125
	375	+(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
458	458
459		-904.9 - SF7BW125 to SF10BW125
	377	+(% style="color:blue" %)**31**  (%%) -51dBm or greater
460	460
461		-905.1 - SF7BW125 to SF10BW125
	379	+(% style="color:blue" %)**99**   (%%) Not known or not detectable
462	462
463		-905.3 - SF7BW125 to SF10BW125
464	464
465	465
466		-(% style="color:#037691" %)**Downlink:**
	383	+=== 2.4.5  Soil Moisture ===
467	467
468		-923.3 - SF7BW500 to SF12BW500
	385	+(((
	386	+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.
	387	+)))
469	469
470		-923.9 - SF7BW500 to SF12BW500
	389	+(((
	390	+For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
	391	+)))
471	471
472		-924.5 - SF7BW500 to SF12BW500
	393	+(((
	394	+
	395	+)))
473	473
474		-925.1 - SF7BW500 to SF12BW500
	397	+(((
	398	+(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
	399	+)))
475	475
476		-925.7 - SF7BW500 to SF12BW500
477	477
478		-926.3 - SF7BW500 to SF12BW500
479	479
480		-926.9 - SF7BW500 to SF12BW500
	403	+=== 2.4.6  Soil Temperature ===
481	481
482		-927.5 - SF7BW500 to SF12BW500
	405	+(((
	406	+ 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
	407	+)))
483	483
484		-923.3 - SF12BW500(RX2 downlink only)
	409	+(((
	410	+**Example**:
	411	+)))
485	485
	413	+(((
	414	+If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
	415	+)))
486	486
	417	+(((
	418	+If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
	419	+)))
487	487
488		-=== 2.7.3 CN470-510 (CN470) ===
489	489
490		-Used in China, Default use CHE=1
491	491
492		-(% style="color:#037691" %)**Uplink:**
	423	+=== 2.4.7  Soil Conductivity (EC) ===
493	493
494		-486.3 - SF7BW125 to SF12BW125
	425	+(((
	426	+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).
	427	+)))
495	495
496		-486.5 - SF7BW125 to SF12BW125
	429	+(((
	430	+For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
	431	+)))
497	497
498		-486.7 - SF7BW125 to SF12BW125
	433	+(((
	434	+Generally, the EC value of irrigation water is less than 800uS / cm.
	435	+)))
499	499
500		-486.9 - SF7BW125 to SF12BW125
	437	+(((
	438	+
	439	+)))
501	501
502		-487.1 - SF7BW125 to SF12BW125
	441	+(((
	442	+
	443	+)))
503	503
504		-487.3 - SF7BW125 to SF12BW125
	445	+=== 2.4.8  Digital Interrupt ===
505	505
506		-487.5 - SF7BW125 to SF12BW125
	447	+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.
507	507
508		-487.7 - SF7BW125 to SF12BW125
	449	+The command is:
509	509
	451	+(% 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]])**.**
510	510
511		-(% style="color:#037691" %)**Downlink:**
512	512
513		-506.7 - SF7BW125 to SF12BW125
	454	+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.
514	514
515		-506.9 - SF7BW125 to SF12BW125
516	516
517		-507.1 - SF7BW125 to SF12BW125
	457	+Example:
518	518
519		-507.3 - SF7BW125 to SF12BW125
	459	+0x(00): Normal uplink packet.
520	520
521		-507.5 - SF7BW125 to SF12BW125
	461	+0x(01): Interrupt Uplink Packet.
522	522
523		-507.7 - SF7BW125 to SF12BW125
524	524
525		-507.9 - SF7BW125 to SF12BW125
526	526
527		-508.1 - SF7BW125 to SF12BW125
	465	+=== 2.4.9  ​+5V Output ===
528	528
529		-505.3 - SF12BW125 (RX2 downlink only)
	467	+NSE01 will enable +5V output before all sampling and disable the +5v after all sampling.
530	530
531	531
	470	+The 5V output time can be controlled by AT Command.
532	532
533		-=== 2.7.4 AU915-928(AU915) ===
	472	+(% style="color:blue" %)**AT+5VT=1000**
534	534
535		-Default use CHE=2
	474	+Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
536	536
537		-(% style="color:#037691" %)**Uplink:**
538	538
539		-916.8 - SF7BW125 to SF12BW125
540	540
541		-917.0 - SF7BW125 to SF12BW125
	478	+== 2.5  Downlink Payload ==
542	542
543		-917.2 - SF7BW125 to SF12BW125
	480	+By default, NSE01 prints the downlink payload to console port.
544	544
545		-917.4 - SF7BW125 to SF12BW125
	482	+[[image:image-20220708133731-5.png]]
546	546
547		-917.6 - SF7BW125 to SF12BW125
548	548
549		-917.8 - SF7BW125 to SF12BW125
	485	+(((
	486	+(% style="color:blue" %)**Examples:**
	487	+)))
550	550
551		-918.0 - SF7BW125 to SF12BW125
	489	+(((
	490	+
	491	+)))
552	552
553		-918.2 - SF7BW125 to SF12BW125
	493	+* (((
	494	+(% style="color:blue" %)**Set TDC**
	495	+)))
554	554
	497	+(((
	498	+If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
	499	+)))
555	555
556		-(% style="color:#037691" %)**Downlink:**
	501	+(((
	502	+Payload:    01 00 00 1E    TDC=30S
	503	+)))
557	557
558		-923.3 - SF7BW500 to SF12BW500
	505	+(((
	506	+Payload:    01 00 00 3C    TDC=60S
	507	+)))
559	559
560		-923.9 - SF7BW500 to SF12BW500
	509	+(((
	510	+
	511	+)))
561	561
562		-924.5 - SF7BW500 to SF12BW500
	513	+* (((
	514	+(% style="color:blue" %)**Reset**
	515	+)))
563	563
564		-925.1 - SF7BW500 to SF12BW500
	517	+(((
	518	+If payload = 0x04FF, it will reset the NSE01
	519	+)))
565	565
566		-925.7 - SF7BW500 to SF12BW500
567	567
568		-926.3 - SF7BW500 to SF12BW500
	522	+* (% style="color:blue" %)**INTMOD**
569	569
570		-926.9 - SF7BW500 to SF12BW500
	524	+Downlink Payload: 06000003, Set AT+INTMOD=3
571	571
572		-927.5 - SF7BW500 to SF12BW500
573	573
574		-923.3 - SF12BW500(RX2 downlink only)
575	575
	528	+== 2.6  ​LED Indicator ==
576	576
	530	+(((
	531	+The NSE01 has an internal LED which is to show the status of different state.
577	577
578		-=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
579	579
580		-(% style="color:#037691" %)**Default Uplink channel:**
	534	+* 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)
	535	+* Then the LED will be on for 1 second means device is boot normally.
	536	+* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
	537	+* For each uplink probe, LED will be on for 500ms.
	538	+)))
581	581
582		-923.2 - SF7BW125 to SF10BW125
583	583
584		-923.4 - SF7BW125 to SF10BW125
585	585
586	586
587		-(% style="color:#037691" %)**Additional Uplink Channel**:
	543	+== 2.7  Installation in Soil ==
588	588
589		-(OTAA mode, channel added by JoinAccept message)
	545	+__**Measurement the soil surface**__
590	590
591		-(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
	547	+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]]
592	592
593		-922.2 - SF7BW125 to SF10BW125
	549	+[[image:1657259653666-883.png]] ​
594	594
595		-922.4 - SF7BW125 to SF10BW125
596	596
597		-922.6 - SF7BW125 to SF10BW125
	552	+(((
	553	+
598	598
599		-922.8 - SF7BW125 to SF10BW125
	555	+(((
	556	+Dig a hole with diameter > 20CM.
	557	+)))
600	600
601		-923.0 - SF7BW125 to SF10BW125
	559	+(((
	560	+Horizontal insert the probe to the soil and fill the hole for long term measurement.
	561	+)))
	562	+)))
602	602
603		-922.0 - SF7BW125 to SF10BW125
	564	+[[image:1654506665940-119.png]]
604	604
	566	+(((
	567	+
	568	+)))
605	605
606		-(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
607	607
608		-923.6 - SF7BW125 to SF10BW125
	571	+== 2.8  ​Firmware Change Log ==
609	609
610		-923.8 - SF7BW125 to SF10BW125
611	611
612		-924.0 - SF7BW125 to SF10BW125
	574	+Download URL & Firmware Change log
613	613
614		-924.2 - SF7BW125 to SF10BW125
	576	+[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
615	615
616		-924.4 - SF7BW125 to SF10BW125
617	617
618		-924.6 - SF7BW125 to SF10BW125
	579	+Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H"]]
619	619
620	620
621		-(% style="color:#037691" %)** Downlink:**
622	622
623		-Uplink channels 1-8 (RX1)
	583	+== 2.9  ​Battery Analysis ==
624	624
625		-923.2 - SF10BW125 (RX2)
	585	+=== 2.9.1  ​Battery Type ===
626	626
627	627
	588	+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.
628	628
629		-=== 2.7.6 KR920-923 (KR920) ===
630	630
631		-Default channel:
	591	+The battery is designed to last for several years depends on the actually use environment and update interval.
632	632
633		-922.1 - SF7BW125 to SF12BW125
634	634
635		-922.3 - SF7BW125 to SF12BW125
	594	+The battery related documents as below:
636	636
637		-922.5 - SF7BW125 to SF12BW125
	596	+* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
	597	+* [[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/]]
	598	+* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
638	638
639		-
640		-(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
641		-
642		-922.1 - SF7BW125 to SF12BW125
643		-
644		-922.3 - SF7BW125 to SF12BW125
645		-
646		-922.5 - SF7BW125 to SF12BW125
647		-
648		-922.7 - SF7BW125 to SF12BW125
649		-
650		-922.9 - SF7BW125 to SF12BW125
651		-
652		-923.1 - SF7BW125 to SF12BW125
653		-
654		-923.3 - SF7BW125 to SF12BW125
655		-
656		-
657		-(% style="color:#037691" %)**Downlink:**
658		-
659		-Uplink channels 1-7(RX1)
660		-
661		-921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
662		-
663		-
664		-
665		-=== 2.7.7 IN865-867 (IN865) ===
666		-
667		-(% style="color:#037691" %)** Uplink:**
668		-
669		-865.0625 - SF7BW125 to SF12BW125
670		-
671		-865.4025 - SF7BW125 to SF12BW125
672		-
673		-865.9850 - SF7BW125 to SF12BW125
674		-
675		-
676		-(% style="color:#037691" %) **Downlink:**
677		-
678		-Uplink channels 1-3 (RX1)
679		-
680		-866.550 - SF10BW125 (RX2)
681		-
682		-
683		-
684		-
685		-== 2.8 LED Indicator ==
686		-
687		-The LSE01 has an internal LED which is to show the status of different state.
688		-
689		-* Blink once when device power on.
690		-* Solid ON for 5 seconds once device successful Join the network.
691		-* Blink once when device transmit a packet.
692		-
693		-== 2.9 Installation in Soil ==
694		-
695		-**Measurement the soil surface**
696		-
697		-
698		-[[image:1654506634463-199.png]] ​
699		-
700	700	(((
701		-(((
702		-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.
	601	+[[image:image-20220708140453-6.png]]
703	703	)))
704		-)))
705	705
706	706
707		-[[image:1654506665940-119.png]]
708	708
709		-(((
710		-Dig a hole with diameter > 20CM.
711		-)))
	606	+=== 2.9.2  Power consumption Analyze ===
712	712
713	713	(((
714		-Horizontal insert the probe to the soil and fill the hole for long term measurement.
	609	+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.
715	715	)))
716	716
717	717
718		-== 2.10 ​Firmware Change Log ==
719		-
720	720	(((
721		-**Firmware download link:**
	614	+Instruction to use as below:
722	722	)))
723	723
724	724	(((
725		-[[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/]]
	618	+(% 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/]]
726	726	)))
727	727
728		-(((
729		-
730		-)))
731	731
732	732	(((
733		-**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
	623	+(% style="color:blue" %)**Step 2: **(%%) Open it and choose
734	734	)))
735	735
736		-(((
737		-
	626	+* (((
	627	+Product Model
738	738	)))
739		-
740		-(((
741		-**V1.0.**
	629	+* (((
	630	+Uplink Interval
742	742	)))
	632	+* (((
	633	+Working Mode
	634	+)))
743	743
744	744	(((
745		-Release
	637	+And the Life expectation in difference case will be shown on the right.
746	746	)))
747	747
	640	+[[image:image-20220708141352-7.jpeg]]
748	748
749		-== 2.11 ​Battery Analysis ==
750	750
751		-=== 2.11.1 ​Battery Type ===
752	752
753		-(((
754		-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.
755		-)))
	644	+=== 2.9.3  ​Battery Note ===
756	756
757	757	(((
758		-The battery is designed to last for more than 5 years for the LSN50.
	647	+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.
759	759	)))
760	760
761		-(((
762		-(((
763		-The battery-related documents are as below:
764		-)))
765		-)))
766	766
767		-* (((
768		-[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
769		-)))
770		-* (((
771		-[[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
772		-)))
773		-* (((
774		-[[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]
775		-)))
776	776
777		- [[image:image-20220610172436-1.png]]
	652	+=== 2.9.4  Replace the battery ===
778	778
779		-
780		-
781		-=== 2.11.2 ​Battery Note ===
782		-
783	783	(((
784		-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.
	655	+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).
785	785	)))
786	786
787	787
788	788
789		-=== 2.11.3 Replace the battery ===
	660	+= 3. ​ Access NB-IoT Module =
790	790
791	791	(((
792		-If Battery is lower than 2.7v, user should replace the battery of LSE01.
	663	+Users can directly access the AT command set of the NB-IoT module.
793	793	)))
794	794
795	795	(((
796		-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.
	667	+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/]]
797	797	)))
798	798
799		-(((
800		-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)
801		-)))
	670	+[[image:1657261278785-153.png]]
802	802
803	803
804	804
805		-= 3. ​Using the AT Commands =
	674	+= 4.  Using the AT Commands =
806	806
807		-== 3.1 Access AT Commands ==
	676	+== 4.1  Access AT Commands ==
808	808
	678	+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/]]
809	809
810		-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.
811	811
812		-[[image:1654501986557-872.png||height="391" width="800"]]
	681	+AT+<CMD>?  : Help on <CMD>
813	813
	683	+AT+<CMD>         : Run <CMD>
814	814
815		-Or if you have below board, use below connection:
	685	+AT+<CMD>=<value> : Set the value
816	816
	687	+AT+<CMD>=?  : Get the value
817	817
818		-[[image:1654502005655-729.png||height="503" width="801"]]
819	819
820		-
821		-
822		-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:
823		-
824		-
825		- [[image:1654502050864-459.png||height="564" width="806"]]
826		-
827		-
828		-Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/]]: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/]]
829		-
830		-
831		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
832		-
833		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
834		-
835		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
836		-
837		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
838		-
839		-
840	840	(% style="color:#037691" %)**General Commands**(%%)
841	841
842		-(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention
	692	+AT  : Attention
843	843
844		-(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help
	694	+AT?  : Short Help
845	845
846		-(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset
	696	+ATZ  : MCU Reset
847	847
848		-(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval
	698	+AT+TDC  : Application Data Transmission Interval
849	849
	700	+AT+CFG  : Print all configurations
850	850
851		-(% style="color:#037691" %)**Keys, IDs and EUIs management**
	702	+AT+CFGMOD           : Working mode selection
852	852
853		-(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI
	704	+AT+INTMOD            : Set the trigger interrupt mode
854	854
855		-(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key
	706	+AT+5VT  : Set extend the time of 5V power
856	856
857		-(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
	708	+AT+PRO  : Choose agreement
858	858
859		-(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address
	710	+AT+WEIGRE  : Get weight or set weight to 0
860	860
861		-(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI
	712	+AT+WEIGAP  : Get or Set the GapValue of weight
862	862
863		-(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection)
	714	+AT+RXDL  : Extend the sending and receiving time
864	864
865		-(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network
	716	+AT+CNTFAC  : Get or set counting parameters
866	866
867		-(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode
	718	+AT+SERVADDR  : Server Address
868	868
869		-(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status
870	870
871		-(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network
	721	+(% style="color:#037691" %)**COAP Management**
872	872
873		-(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode
	723	+AT+URI            : Resource parameters
874	874
875		-(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status
876	876
877		-(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
	726	+(% style="color:#037691" %)**UDP Management**
878	878
879		-(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format
	728	+AT+CFM          : Upload confirmation mode (only valid for UDP)
880	880
881		-(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data
882	882
883		-(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
	731	+(% style="color:#037691" %)**MQTT Management**
884	884
	733	+AT+CLIENT               : Get or Set MQTT client
885	885
886		-(% style="color:#037691" %)**LoRa Network Management**
	735	+AT+UNAME  : Get or Set MQTT Username
887	887
888		-(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
	737	+AT+PWD                  : Get or Set MQTT password
889	889
890		-(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
	739	+AT+PUBTOPIC  : Get or Set MQTT publish topic
891	891
892		-(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting
	741	+AT+SUBTOPIC  : Get or Set MQTT subscription topic
893	893
894		-(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)
895	895
896		-(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink
	744	+(% style="color:#037691" %)**Information**
897	897
898		-(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink
	746	+AT+FDR  : Factory Data Reset
899	899
900		-(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
	748	+AT+PWORD  : Serial Access Password
901	901
902		-(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
903	903
904		-(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode
905	905
906		-(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1
	752	+= ​5.  FAQ =
907	907
908		-(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2
	754	+== 5.1 ​ How to Upgrade Firmware ==
909	909
910		-(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate
911	911
912		-(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
913		-
914		-(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
915		-
916		-(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
917		-
918		-
919		-(% style="color:#037691" %)**Information**
920		-
921		-(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet
922		-
923		-(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet
924		-
925		-(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band
926		-
927		-(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
928		-
929		-(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port
930		-
931		-(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
932		-
933		- (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
934		-
935		-
936		-= ​4. FAQ =
937		-
938		-== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
939		-
940	940	(((
941		-You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
942		-When downloading the images, choose the required image file for download. ​
	758	+User can upgrade the firmware for 1) bug fix, 2) new feature release.
943	943	)))
944	944
945	945	(((
946		-
	762	+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]]
947	947	)))
948	948
949	949	(((
950		-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.
	766	+(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update.
951	951	)))
952	952
953		-(((
954		-
955		-)))
956	956
957		-(((
958		-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.
959		-)))
960	960
961		-(((
962		-
963		-)))
	771	+= 6.  Trouble Shooting =
964	964
965		-(((
966		-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.
967		-)))
	773	+== 6.1  ​Connection problem when uploading firmware ==
968	968
969		-[[image:image-20220606154726-3.png]]
970	970
971		-
972		-When you use the TTN network, the US915 frequency bands use are:
973		-
974		-* 903.9 - SF7BW125 to SF10BW125
975		-* 904.1 - SF7BW125 to SF10BW125
976		-* 904.3 - SF7BW125 to SF10BW125
977		-* 904.5 - SF7BW125 to SF10BW125
978		-* 904.7 - SF7BW125 to SF10BW125
979		-* 904.9 - SF7BW125 to SF10BW125
980		-* 905.1 - SF7BW125 to SF10BW125
981		-* 905.3 - SF7BW125 to SF10BW125
982		-* 904.6 - SF8BW500
983		-
	776	+(% class="wikigeneratedid" %)
984	984	(((
985		-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:
	778	+(% style="font-size:14px" %)**Please see: **(%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting||style="background-color: rgb(255, 255, 255); font-size: 14px;"]]
986	986	)))
987	987
988		-(% class="box infomessage" %)
989		-(((
990		-**AT+CHE=2**
991		-)))
992	992
993		-(% class="box infomessage" %)
994		-(((
995		-**ATZ**
996		-)))
997	997
998		-(((
999		-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.
1000		-)))
	783	+== 6.2  AT Command input doesn't work ==
1001	1001
1002	1002	(((
1003		-
	786	+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.
1004	1004	)))
1005	1005
1006		-(((
1007		-The **AU915** band is similar. Below are the AU915 Uplink Channels.
1008		-)))
1009	1009
1010		-[[image:image-20220606154825-4.png]]
1011	1011
	791	+= 7. ​ Order Info =
1012	1012
1013	1013
1014		-= 5. Trouble Shooting =
	794	+Part Number**:** (% style="color:#4f81bd" %)**NSE01**
1015	1015
1016		-== 5.1 ​Why I can’t join TTN in US915 / AU915 bands? ==
1017	1017
1018		-It is due to channel mapping. Please see the [[Eight Channel Mode>>doc:Main.LoRaWAN Communication Debug.WebHome||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]] section above for details.
1019		-
1020		-
1021		-== 5.2 AT Command input doesn’t work ==
1022		-
1023		-(((
1024		-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.
1025		-)))
1026		-
1027		-
1028		-== 5.3 Device rejoin in at the second uplink packet ==
1029		-
1030		-(% style="color:#4f81bd" %)**Issue describe as below:**
1031		-
1032		-[[image:1654500909990-784.png]]
1033		-
1034		-
1035		-(% style="color:#4f81bd" %)**Cause for this issue:**
1036		-
1037		-(((
1038		-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.
1039		-)))
1040		-
1041		-
1042		-(% style="color:#4f81bd" %)**Solution: **
1043		-
1044		-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:
1045		-
1046		-[[image:1654500929571-736.png||height="458" width="832"]]
1047		-
1048		-
1049		-= 6. ​Order Info =
1050		-
1051		-
1052		-Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
1053		-
1054		-
1055		-(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
1056		-
1057		-* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1058		-* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1059		-* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1060		-* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1061		-* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1062		-* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1063		-* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1064		-* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1065		-
1066		-(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
1067		-
1068		-* (% style="color:red" %)**4**(%%): 4000mAh battery
1069		-* (% style="color:red" %)**8**(%%): 8500mAh battery
1070		-
1071	1071	(% class="wikigeneratedid" %)
1072	1072	(((
1073	1073
1074	1074	)))
1075	1075
1076		-= 7. Packing Info =
	802	+= 8.  Packing Info =
1077	1077
1078	1078	(((
1079	1079
1080	1080
1081	1081	(% style="color:#037691" %)**Package Includes**:
1082		-)))
1083	1083
1084		-* (((
1085		-LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
	809	+
	810	+* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
	811	+* External antenna x 1
1086	1086	)))
1087	1087
1088	1088	(((
...	...	@@ -1089,24 +1089,20 @@
1089	1089
1090	1090
1091	1091	(% style="color:#037691" %)**Dimension and weight**:
1092		-)))
1093	1093
1094		-* (((
1095		-Device Size: cm
	819	+
	820	+* Size: 195 x 125 x 55 mm
	821	+* Weight:   420g
1096	1096	)))
1097		-* (((
1098		-Device Weight: g
1099		-)))
1100		-* (((
1101		-Package Size / pcs : cm
1102		-)))
1103		-* (((
1104		-Weight / pcs : g
1105	1105
	824	+(((
1106	1106
	826	+
	827	+
	828	+
1107	1107	)))
1108	1108
1109		-= 8. Support =
	831	+= 9.  Support =
1110	1110
1111	1111	* 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.
1112	1112	* 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]]