Changes for page N95S31B -- NB-IoT Temperature & Humidity Sensor User Manual

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Details

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Title

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1		-LSE01-LoRaWAN Soil Moisture & EC Sensor User Manual
	1	+NDDS75 NB-IoT Distance Detect Sensor User Manual

Content

...	...	@@ -1,75 +1,88 @@
1		-(% style="text-align:center" %)
2		-[[image:image-20220606151504-2.jpeg||height="554" width="554"]]
	1	+[[image:image-20220709084038-1.jpeg||height="575" width="575"]]
3	3
4	4
5	5
6		-**Table of Contents:**
7	7
8		-{{toc/}}
9	9
10	10
11	11
12	12
13	13
	11	+**Table of Contents:**
14	14
15		-= 1. Introduction =
16	16
17		-== 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
18	18
19		-(((
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		-)))
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		-)))
28	28
	18	+
	19	+= 1.  Introduction =
	20	+
	21	+== 1.1 ​ What is NDDS75 Distance Detection Sensor ==
	22	+
29	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		-)))
	24	+
32	32
33	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.
	27	+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.
	28	+\\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.
	29	+\\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.
	30	+\\NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement.
	31	+\\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)
	32	+\\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.
35	35	)))
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.
	35	+
39	39	)))
40	40
41		-
42	42	[[image:1654503236291-817.png]]
43	43
44	44
45		-[[image:1654503265560-120.png]]
	41	+[[image:1657245163077-232.png]]
46	46
47	47
48	48
49		-== 1.2 ​Features ==
	45	+== 1.2 ​ Features ==
50	50
51		-* LoRaWAN 1.0.3 Class A
52		-* Ultra low power consumption
	47	+* 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
	55	+* Ultra-Low Power consumption
	56	+* AT Commands to change parameters
	57	+* Micro SIM card slot for NB-IoT SIM
	58	+* 8500mAh Battery for long term use
62	62
	60	+== 1.3  Specification ==
63	63
64		-== 1.3 Specification ==
65	65
	63	+(% style="color:#037691" %)**Common DC Characteristics:**
	64	+
	65	+* Supply Voltage: 2.1v ~~ 3.6v
	66	+* Operating Temperature: -40 ~~ 85°C
	67	+
	68	+(% style="color:#037691" %)**NB-IoT Spec:**
	69	+
	70	+* - B1 @H-FDD: 2100MHz
	71	+* - B3 @H-FDD: 1800MHz
	72	+* - B8 @H-FDD: 900MHz
	73	+* - B5 @H-FDD: 850MHz
	74	+* - B20 @H-FDD: 800MHz
	75	+* - B28 @H-FDD: 700MHz
	76	+
	77	+Probe(% style="color:#037691" %)** Specification:**
	78	+
66	66	Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
67	67
68		-[[image:image-20220606162220-5.png]]
	81	+[[image:image-20220708101224-1.png]]
69	69
70	70
71	71
72		-== ​1.4 Applications ==
	85	+== ​1.4  Applications ==
73	73
74	74	* Smart Agriculture
75	75
...	...	@@ -76,707 +76,623 @@
76	76	(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
77	77	​
78	78
79		-== 1.5 Firmware Change log ==
	92	+== 1.5  Pin Definitions ==
80	80
81	81
82		-**LSE01 v1.0 :**  Release
	95	+[[image:1657246476176-652.png]]
83	83
84	84
85	85
86		-= 2. Configure LSE01 to connect to LoRaWAN network =
	99	+= 2.  Use NSE01 to communicate with IoT Server =
87	87
88		-== 2.1 How it works ==
	101	+== 2.1  How it works ==
89	89
	103	+
90	90	(((
91		-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
	105	+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.
92	92	)))
93	93
	108	+
94	94	(((
95		-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"]].
	110	+The diagram below shows the working flow in default firmware of NSE01:
96	96	)))
97	97
	113	+[[image:image-20220708101605-2.png]]
98	98
	115	+(((
	116	+
	117	+)))
99	99
100		-== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
101	101
102		-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.
103	103
	121	+== 2.2 ​ Configure the NSE01 ==
104	104
105		-[[image:1654503992078-669.png]]
106	106
	124	+=== 2.2.1 Test Requirement ===
107	107
108		-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.
109	109
	127	+(((
	128	+To use NSE01 in your city, make sure meet below requirements:
	129	+)))
110	110
111		-(% style="color:blue" %)**Step 1**(%%):  Create a device in TTN with the OTAA keys from LSE01.
	131	+* Your local operator has already distributed a NB-IoT Network there.
	132	+* The local NB-IoT network used the band that NSE01 supports.
	133	+* Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
112	112
113		-Each LSE01 is shipped with a sticker with the default device EUI as below:
	135	+(((
	136	+Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The NSE01 will use CoAP((% style="color:red" %)120.24.4.116:5683)(%%) or raw UDP((% style="color:red" %)120.24.4.116:5601)(%%) or MQTT((% style="color:red" %)120.24.4.116:1883)(%%)or TCP((% style="color:red" %)120.24.4.116:5600)(%%)protocol to send data to the test server
	137	+)))
114	114
115		-[[image:image-20220606163732-6.jpeg]]
116	116
117		-You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
	140	+[[image:1657249419225-449.png]]
118	118
119		-**Add APP EUI in the application**
120	120
121	121
122		-[[image:1654504596150-405.png]]
	144	+=== 2.2.2 Insert SIM card ===
123	123
	146	+(((
	147	+Insert the NB-IoT Card get from your provider.
	148	+)))
124	124
	150	+(((
	151	+User need to take out the NB-IoT module and insert the SIM card like below:
	152	+)))
125	125
126		-**Add APP KEY and DEV EUI**
127	127
128		-[[image:1654504683289-357.png]]
	155	+[[image:1657249468462-536.png]]
129	129
130	130
131	131
132		-(% style="color:blue" %)**Step 2**(%%): Power on LSE01
	159	+=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
133	133
	161	+(((
	162	+(((
	163	+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.
	164	+)))
	165	+)))
134	134
135		-Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position).
136	136
137		-[[image:image-20220606163915-7.png]]
	168	+**Connection:**
138	138
	170	+ (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
139	139
140		-(% 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.
	172	+ (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
141	141
142		-[[image:1654504778294-788.png]]
	174	+ (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
143	143
144	144
	177	+In the PC, use below serial tool settings:
145	145
146		-== 2.3 Uplink Payload ==
	179	+* Baud:  (% style="color:green" %)**9600**
	180	+* Data bits:** (% style="color:green" %)8(%%)**
	181	+* Stop bits: (% style="color:green" %)**1**
	182	+* Parity:  (% style="color:green" %)**None**
	183	+* Flow Control: (% style="color:green" %)**None**
147	147
	185	+(((
	186	+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.
	187	+)))
148	148
149		-=== 2.3.1 MOD~=0(Default Mode) ===
	189	+[[image:image-20220708110657-3.png]]
150	150
151		-LSE01 will uplink payload via LoRaWAN with below payload format:
152		-
153	153	(((
154		-Uplink payload includes in total 11 bytes.
	192	+(% 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/]]
155	155	)))
156	156
157		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
158		-|(((
159		-**Size**
160	160
161		-**(bytes)**
162		-)))|**2**|**2**|**2**|**2**|**2**|**1**
163		-|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
164		-Temperature
165	165
166		-(Reserve, Ignore now)
167		-)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
168		-MOD & Digital Interrupt
	197	+=== 2.2.4 Use CoAP protocol to uplink data ===
169	169
170		-(Optional)
171		-)))
	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/]]
172	172
173	173
	202	+**Use below commands:**
174	174
	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
175	175
176		-=== 2.3.2 MOD~=1(Original value) ===
	208	+For parameter description, please refer to AT command set
177	177
178		-This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
	210	+[[image:1657249793983-486.png]]
179	179
180		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
181		-|(((
182		-**Size**
183	183
184		-**(bytes)**
185		-)))|**2**|**2**|**2**|**2**|**2**|**1**
186		-|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
187		-Temperature
	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.
188	188
189		-(Reserve, Ignore now)
190		-)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
191		-MOD & Digital Interrupt
	215	+[[image:1657249831934-534.png]]
192	192
193		-(Optional)
194		-)))
195	195
196	196
	219	+=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
197	197
	221	+This feature is supported since firmware version v1.0.1
198	198
199		-=== 2.3.3 Battery Info ===
200	200
201		-(((
202		-Check the battery voltage for LSE01.
203		-)))
	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
204	204
205		-(((
206		-Ex1: 0x0B45 = 2885mV
207		-)))
	228	+[[image:1657249864775-321.png]]
208	208
209		-(((
210		-Ex2: 0x0B49 = 2889mV
211		-)))
212	212
	231	+[[image:1657249930215-289.png]]
213	213
214	214
215		-=== 2.3.4 Soil Moisture ===
216	216
217		-(((
218		-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.
219		-)))
	235	+=== 2.2.6 Use MQTT protocol to uplink data ===
220	220
221		-(((
222		-For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
223		-)))
	237	+This feature is supported since firmware version v110
224	224
225		-(((
226		-
227		-)))
228	228
229		-(((
230		-(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
231		-)))
	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
232	232
	248	+[[image:1657249978444-674.png]]
233	233
234	234
235		-=== 2.3.5 Soil Temperature ===
	251	+[[image:1657249990869-686.png]]
236	236
237		-(((
238		- 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
239		-)))
240	240
241	241	(((
242		-**Example**:
	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.
243	243	)))
244	244
245		-(((
246		-If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
247		-)))
248	248
249		-(((
250		-If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
251		-)))
252	252
	260	+=== 2.2.7 Use TCP protocol to uplink data ===
253	253
	262	+This feature is supported since firmware version v110
254	254
255		-=== 2.3.6 Soil Conductivity (EC) ===
256	256
257		-(((
258		-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).
259		-)))
	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
260	260
261		-(((
262		-For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
263		-)))
	268	+[[image:1657250217799-140.png]]
264	264
265		-(((
266		-Generally, the EC value of irrigation water is less than 800uS / cm.
267		-)))
268	268
269		-(((
270		-
271		-)))
	271	+[[image:1657250255956-604.png]]
272	272
273		-(((
274		-
275		-)))
276	276
277		-=== 2.3.7 MOD ===
278	278
279		-Firmware version at least v2.1 supports changing mode.
	275	+=== 2.2.8 Change Update Interval ===
280	280
281		-For example, bytes[10]=90
	277	+User can use below command to change the (% style="color:green" %)**uplink interval**.
282	282
283		-mod=(bytes[10]>>7)&0x01=1.
	279	+* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
284	284
	281	+(((
	282	+(% style="color:red" %)**NOTE:**
	283	+)))
285	285
286		-**Downlink Command:**
	285	+(((
	286	+(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
	287	+)))
287	287
288		-If payload = 0x0A00, workmode=0
289	289
290		-If** **payload =** **0x0A01, workmode=1
291	291
	291	+== 2.3  Uplink Payload ==
292	292
	293	+In this mode, uplink payload includes in total 18 bytes
293	293
294		-=== 2.3.8 ​Decode payload in The Things Network ===
	295	+(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
	296	+|=(% style="width: 60px;" %)(((
	297	+**Size(bytes)**
	298	+)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 60px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 90px;" %)**2**|=(% style="width: 50px;" %)**1**
	299	+|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:41px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:108px" %)[[Soil Moisture>>||anchor="H2.4.5A0SoilMoisture"]]|(% style="width:133px" %)[[Soil Temperature>>||anchor="H2.4.6A0SoilTemperature"]]|(% style="width:159px" %)[[Soil Conductivity(EC)>>||anchor="H2.4.7A0SoilConductivity28EC29"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.8A0DigitalInterrupt"]]
295	295
296		-While using TTN network, you can add the payload format to decode the payload.
297		-
298		-
299		-[[image:1654505570700-128.png]]
300		-
301	301	(((
302		-The payload decoder function for TTN is here:
	302	+If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
303	303	)))
304	304
305		-(((
306		-LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
307		-)))
308	308
	306	+[[image:image-20220708111918-4.png]]
309	309
310		-== 2.4 Uplink Interval ==
311	311
312		-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"]]
	309	+The payload is ASCII string, representative same HEX:
313	313
	311	+0x72403155615900640c7817075e0a8c02f900 where:
314	314
	313	+* Device ID: 0x 724031556159 = 724031556159
	314	+* Version: 0x0064=100=1.0.0
315	315
316		-== 2.5 Downlink Payload ==
	316	+* BAT: 0x0c78 = 3192 mV = 3.192V
	317	+* Singal: 0x17 = 23
	318	+* Soil Moisture: 0x075e= 1886 = 18.86  %
	319	+* Soil Temperature:0x0a8c =2700=27 °C
	320	+* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
	321	+* Interrupt: 0x00 = 0
317	317
318		-By default, LSE50 prints the downlink payload to console port.
	323	+== 2.4  Payload Explanation and Sensor Interface ==
319	319
320		-[[image:image-20220606165544-8.png]]
321	321
	326	+=== 2.4.1  Device ID ===
322	322
323	323	(((
324		-**Examples:**
	329	+By default, the Device ID equal to the last 6 bytes of IMEI.
325	325	)))
326	326
327	327	(((
328		-
	333	+User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
329	329	)))
330	330
331		-* (((
332		-**Set TDC**
	336	+(((
	337	+**Example:**
333	333	)))
334	334
335	335	(((
336		-If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
	341	+AT+DEUI=A84041F15612
337	337	)))
338	338
339	339	(((
340		-Payload:    01 00 00 1E    TDC=30S
	345	+The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
341	341	)))
342	342
	348	+
	349	+
	350	+=== 2.4.2  Version Info ===
	351	+
343	343	(((
344		-Payload:    01 00 00 3C    TDC=60S
	353	+Specify the software version: 0x64=100, means firmware version 1.00.
345	345	)))
346	346
347	347	(((
348		-
	357	+For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
349	349	)))
350	350
351		-* (((
352		-**Reset**
	360	+
	361	+
	362	+=== 2.4.3  Battery Info ===
	363	+
	364	+(((
	365	+Check the battery voltage for LSE01.
353	353	)))
354	354
355	355	(((
356		-If payload = 0x04FF, it will reset the LSE01
	369	+Ex1: 0x0B45 = 2885mV
357	357	)))
358	358
	372	+(((
	373	+Ex2: 0x0B49 = 2889mV
	374	+)))
359	359
360		-* **CFM**
361	361
362		-Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
363	363
	378	+=== 2.4.4  Signal Strength ===
364	364
	380	+(((
	381	+NB-IoT Network signal Strength.
	382	+)))
365	365
366		-== 2.6 ​Show Data in DataCake IoT Server ==
	384	+(((
	385	+**Ex1: 0x1d = 29**
	386	+)))
367	367
368	368	(((
369		-[[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:
	389	+(% style="color:blue" %)**0**(%%)  -113dBm or less
370	370	)))
371	371
372	372	(((
373		-
	393	+(% style="color:blue" %)**1**(%%)  -111dBm
374	374	)))
375	375
376	376	(((
377		-**Step 1**:  Be sure that your device is programmed and properly connected to the network at this time.
	397	+(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
378	378	)))
379	379
380	380	(((
381		-**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:
	401	+(% style="color:blue" %)**31**  (%%) -51dBm or greater
382	382	)))
383	383
	404	+(((
	405	+(% style="color:blue" %)**99**   (%%) Not known or not detectable
	406	+)))
384	384
385		-[[image:1654505857935-743.png]]
386	386
387	387
388		-[[image:1654505874829-548.png]]
	410	+=== 2.4.5  Soil Moisture ===
389	389
390		-**Step 3:**  Create an account or log in Datacake.
	412	+(((
	413	+(((
	414	+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.
	415	+)))
	416	+)))
391	391
392		-**Step 4:  **Search the LSE01 and add DevEUI.
	418	+(((
	419	+(((
	420	+For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
	421	+)))
	422	+)))
393	393
	424	+(((
	425	+
	426	+)))
394	394
395		-[[image:1654505905236-553.png]]
	428	+(((
	429	+(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
	430	+)))
396	396
397	397
398		-After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
399	399
400		-[[image:1654505925508-181.png]]
	434	+=== 2.4.6  Soil Temperature ===
401	401
	436	+(((
	437	+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
	438	+)))
402	402
	440	+(((
	441	+**Example**:
	442	+)))
403	403
404		-== 2.7 Frequency Plans ==
	444	+(((
	445	+If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
	446	+)))
405	405
406		-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.
	448	+(((
	449	+If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
	450	+)))
407	407
408	408
409		-=== 2.7.1 EU863-870 (EU868) ===
410	410
411		-(% style="color:#037691" %)** Uplink:**
	454	+=== 2.4.7  Soil Conductivity (EC) ===
412	412
413		-868.1 - SF7BW125 to SF12BW125
	456	+(((
	457	+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).
	458	+)))
414	414
415		-868.3 - SF7BW125 to SF12BW125 and SF7BW250
	460	+(((
	461	+For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
	462	+)))
416	416
417		-868.5 - SF7BW125 to SF12BW125
	464	+(((
	465	+Generally, the EC value of irrigation water is less than 800uS / cm.
	466	+)))
418	418
419		-867.1 - SF7BW125 to SF12BW125
	468	+(((
	469	+
	470	+)))
420	420
421		-867.3 - SF7BW125 to SF12BW125
	472	+(((
	473	+
	474	+)))
422	422
423		-867.5 - SF7BW125 to SF12BW125
	476	+=== 2.4.8  Digital Interrupt ===
424	424
425		-867.7 - SF7BW125 to SF12BW125
	478	+(((
	479	+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.
	480	+)))
426	426
427		-867.9 - SF7BW125 to SF12BW125
	482	+(((
	483	+The command is:
	484	+)))
428	428
429		-868.8 - FSK
	486	+(((
	487	+(% 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]])**.**
	488	+)))
430	430
431	431
432		-(% style="color:#037691" %)** Downlink:**
	491	+(((
	492	+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.
	493	+)))
433	433
434		-Uplink channels 1-9 (RX1)
435	435
436		-869.525 - SF9BW125 (RX2 downlink only)
	496	+(((
	497	+Example:
	498	+)))
437	437
	500	+(((
	501	+0x(00): Normal uplink packet.
	502	+)))
438	438
	504	+(((
	505	+0x(01): Interrupt Uplink Packet.
	506	+)))
439	439
440		-=== 2.7.2 US902-928(US915) ===
441	441
442		-Used in USA, Canada and South America. Default use CHE=2
443	443
444		-(% style="color:#037691" %)**Uplink:**
	510	+=== 2.4.9  ​+5V Output ===
445	445
446		-903.9 - SF7BW125 to SF10BW125
	512	+(((
	513	+NSE01 will enable +5V output before all sampling and disable the +5v after all sampling.
	514	+)))
447	447
448		-904.1 - SF7BW125 to SF10BW125
449	449
450		-904.3 - SF7BW125 to SF10BW125
	517	+(((
	518	+The 5V output time can be controlled by AT Command.
	519	+)))
451	451
452		-904.5 - SF7BW125 to SF10BW125
	521	+(((
	522	+(% style="color:blue" %)**AT+5VT=1000**
	523	+)))
453	453
454		-904.7 - SF7BW125 to SF10BW125
	525	+(((
	526	+Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
	527	+)))
455	455
456		-904.9 - SF7BW125 to SF10BW125
457	457
458		-905.1 - SF7BW125 to SF10BW125
459	459
460		-905.3 - SF7BW125 to SF10BW125
	531	+== 2.5  Downlink Payload ==
461	461
	533	+By default, NSE01 prints the downlink payload to console port.
462	462
463		-(% style="color:#037691" %)**Downlink:**
	535	+[[image:image-20220708133731-5.png]]
464	464
465		-923.3 - SF7BW500 to SF12BW500
466	466
467		-923.9 - SF7BW500 to SF12BW500
	538	+(((
	539	+(% style="color:blue" %)**Examples:**
	540	+)))
468	468
469		-924.5 - SF7BW500 to SF12BW500
	542	+(((
	543	+
	544	+)))
470	470
471		-925.1 - SF7BW500 to SF12BW500
	546	+* (((
	547	+(% style="color:blue" %)**Set TDC**
	548	+)))
472	472
473		-925.7 - SF7BW500 to SF12BW500
	550	+(((
	551	+If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
	552	+)))
474	474
475		-926.3 - SF7BW500 to SF12BW500
	554	+(((
	555	+Payload:    01 00 00 1E    TDC=30S
	556	+)))
476	476
477		-926.9 - SF7BW500 to SF12BW500
	558	+(((
	559	+Payload:    01 00 00 3C    TDC=60S
	560	+)))
478	478
479		-927.5 - SF7BW500 to SF12BW500
	562	+(((
	563	+
	564	+)))
480	480
481		-923.3 - SF12BW500(RX2 downlink only)
	566	+* (((
	567	+(% style="color:blue" %)**Reset**
	568	+)))
482	482
	570	+(((
	571	+If payload = 0x04FF, it will reset the NSE01
	572	+)))
483	483
484	484
485		-=== 2.7.3 CN470-510 (CN470) ===
	575	+* (% style="color:blue" %)**INTMOD**
486	486
487		-Used in China, Default use CHE=1
	577	+(((
	578	+Downlink Payload: 06000003, Set AT+INTMOD=3
	579	+)))
488	488
489		-(% style="color:#037691" %)**Uplink:**
490	490
491		-486.3 - SF7BW125 to SF12BW125
492	492
493		-486.5 - SF7BW125 to SF12BW125
	583	+== 2.6  ​LED Indicator ==
494	494
495		-486.7 - SF7BW125 to SF12BW125
	585	+(((
	586	+The NSE01 has an internal LED which is to show the status of different state.
496	496
497		-486.9 - SF7BW125 to SF12BW125
498	498
499		-487.1 - SF7BW125 to SF12BW125
	589	+* 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)
	590	+* Then the LED will be on for 1 second means device is boot normally.
	591	+* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
	592	+* For each uplink probe, LED will be on for 500ms.
	593	+)))
500	500
501		-487.3 - SF7BW125 to SF12BW125
502	502
503		-487.5 - SF7BW125 to SF12BW125
504	504
505		-487.7 - SF7BW125 to SF12BW125
506	506
	598	+== 2.7  Installation in Soil ==
507	507
508		-(% style="color:#037691" %)**Downlink:**
	600	+__**Measurement the soil surface**__
509	509
510		-506.7 - SF7BW125 to SF12BW125
	602	+(((
	603	+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]]
	604	+)))
511	511
512		-506.9 - SF7BW125 to SF12BW125
	606	+[[image:1657259653666-883.png]] ​
513	513
514		-507.1 - SF7BW125 to SF12BW125
515	515
516		-507.3 - SF7BW125 to SF12BW125
	609	+(((
	610	+
517	517
518		-507.5 - SF7BW125 to SF12BW125
	612	+(((
	613	+Dig a hole with diameter > 20CM.
	614	+)))
519	519
520		-507.7 - SF7BW125 to SF12BW125
	616	+(((
	617	+Horizontal insert the probe to the soil and fill the hole for long term measurement.
	618	+)))
	619	+)))
521	521
522		-507.9 - SF7BW125 to SF12BW125
	621	+[[image:1654506665940-119.png]]
523	523
524		-508.1 - SF7BW125 to SF12BW125
	623	+(((
	624	+
	625	+)))
525	525
526		-505.3 - SF12BW125 (RX2 downlink only)
527	527
	628	+== 2.8  ​Firmware Change Log ==
528	528
529	529
530		-=== 2.7.4 AU915-928(AU915) ===
	631	+Download URL & Firmware Change log
531	531
532		-Default use CHE=2
	633	+[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
533	533
534		-(% style="color:#037691" %)**Uplink:**
535	535
536		-916.8 - SF7BW125 to SF12BW125
	636	+Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
537	537
538		-917.0 - SF7BW125 to SF12BW125
539	539
540		-917.2 - SF7BW125 to SF12BW125
541	541
542		-917.4 - SF7BW125 to SF12BW125
	640	+== 2.9  ​Battery Analysis ==
543	543
544		-917.6 - SF7BW125 to SF12BW125
	642	+=== 2.9.1  ​Battery Type ===
545	545
546		-917.8 - SF7BW125 to SF12BW125
547	547
548		-918.0 - SF7BW125 to SF12BW125
549		-
550		-918.2 - SF7BW125 to SF12BW125
551		-
552		-
553		-(% style="color:#037691" %)**Downlink:**
554		-
555		-923.3 - SF7BW500 to SF12BW500
556		-
557		-923.9 - SF7BW500 to SF12BW500
558		-
559		-924.5 - SF7BW500 to SF12BW500
560		-
561		-925.1 - SF7BW500 to SF12BW500
562		-
563		-925.7 - SF7BW500 to SF12BW500
564		-
565		-926.3 - SF7BW500 to SF12BW500
566		-
567		-926.9 - SF7BW500 to SF12BW500
568		-
569		-927.5 - SF7BW500 to SF12BW500
570		-
571		-923.3 - SF12BW500(RX2 downlink only)
572		-
573		-
574		-
575		-=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
576		-
577		-(% style="color:#037691" %)**Default Uplink channel:**
578		-
579		-923.2 - SF7BW125 to SF10BW125
580		-
581		-923.4 - SF7BW125 to SF10BW125
582		-
583		-
584		-(% style="color:#037691" %)**Additional Uplink Channel**:
585		-
586		-(OTAA mode, channel added by JoinAccept message)
587		-
588		-(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
589		-
590		-922.2 - SF7BW125 to SF10BW125
591		-
592		-922.4 - SF7BW125 to SF10BW125
593		-
594		-922.6 - SF7BW125 to SF10BW125
595		-
596		-922.8 - SF7BW125 to SF10BW125
597		-
598		-923.0 - SF7BW125 to SF10BW125
599		-
600		-922.0 - SF7BW125 to SF10BW125
601		-
602		-
603		-(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
604		-
605		-923.6 - SF7BW125 to SF10BW125
606		-
607		-923.8 - SF7BW125 to SF10BW125
608		-
609		-924.0 - SF7BW125 to SF10BW125
610		-
611		-924.2 - SF7BW125 to SF10BW125
612		-
613		-924.4 - SF7BW125 to SF10BW125
614		-
615		-924.6 - SF7BW125 to SF10BW125
616		-
617		-
618		-(% style="color:#037691" %)** Downlink:**
619		-
620		-Uplink channels 1-8 (RX1)
621		-
622		-923.2 - SF10BW125 (RX2)
623		-
624		-
625		-
626		-=== 2.7.6 KR920-923 (KR920) ===
627		-
628		-Default channel:
629		-
630		-922.1 - SF7BW125 to SF12BW125
631		-
632		-922.3 - SF7BW125 to SF12BW125
633		-
634		-922.5 - SF7BW125 to SF12BW125
635		-
636		-
637		-(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
638		-
639		-922.1 - SF7BW125 to SF12BW125
640		-
641		-922.3 - SF7BW125 to SF12BW125
642		-
643		-922.5 - SF7BW125 to SF12BW125
644		-
645		-922.7 - SF7BW125 to SF12BW125
646		-
647		-922.9 - SF7BW125 to SF12BW125
648		-
649		-923.1 - SF7BW125 to SF12BW125
650		-
651		-923.3 - SF7BW125 to SF12BW125
652		-
653		-
654		-(% style="color:#037691" %)**Downlink:**
655		-
656		-Uplink channels 1-7(RX1)
657		-
658		-921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
659		-
660		-
661		-
662		-=== 2.7.7 IN865-867 (IN865) ===
663		-
664		-(% style="color:#037691" %)** Uplink:**
665		-
666		-865.0625 - SF7BW125 to SF12BW125
667		-
668		-865.4025 - SF7BW125 to SF12BW125
669		-
670		-865.9850 - SF7BW125 to SF12BW125
671		-
672		-
673		-(% style="color:#037691" %) **Downlink:**
674		-
675		-Uplink channels 1-3 (RX1)
676		-
677		-866.550 - SF10BW125 (RX2)
678		-
679		-
680		-
681		-
682		-== 2.8 LED Indicator ==
683		-
684		-The LSE01 has an internal LED which is to show the status of different state.
685		-
686		-* Blink once when device power on.
687		-* Solid ON for 5 seconds once device successful Join the network.
688		-* Blink once when device transmit a packet.
689		-
690		-== 2.9 Installation in Soil ==
691		-
692		-**Measurement the soil surface**
693		-
694		-
695		-[[image:1654506634463-199.png]] ​
696		-
697	697	(((
698		-(((
699		-Choose the proper measuring position. Avoid the probe to touch rocks or hard things. Split the surface soil according to the measured deep. Keep the measured as original density. Vertical insert the probe into the soil to be measured. Make sure not shake when inserting.
	646	+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.
700	700	)))
701		-)))
702	702
703	703
704		-[[image:1654506665940-119.png]]
705		-
706	706	(((
707		-Dig a hole with diameter > 20CM.
	651	+The battery is designed to last for several years depends on the actually use environment and update interval.
708	708	)))
709	709
710		-(((
711		-Horizontal insert the probe to the soil and fill the hole for long term measurement.
712		-)))
713	713
714		-
715		-== 2.10 ​Firmware Change Log ==
716		-
717	717	(((
718		-**Firmware download link:**
	656	+The battery related documents as below:
719	719	)))
720	720
721		-(((
722		-[[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/]]
723		-)))
	659	+* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
	660	+* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
	661	+* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
724	724
725	725	(((
726		-
	664	+[[image:image-20220708140453-6.png]]
727	727	)))
728	728
729		-(((
730		-**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
731		-)))
732	732
733		-(((
734		-
735		-)))
736	736
737		-(((
738		-**V1.0.**
739		-)))
	669	+=== 2.9.2  Power consumption Analyze ===
740	740
741	741	(((
742		-Release
	672	+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.
743	743	)))
744	744
745	745
746		-== 2.11 ​Battery Analysis ==
747		-
748		-=== 2.11.1 ​Battery Type ===
749		-
750	750	(((
751		-The LSE01 battery is a combination of a 4000mAh Li/SOCI2 Battery and a Super Capacitor. The battery is non-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter.
	677	+Instruction to use as below:
752	752	)))
753	753
754	754	(((
755		-The battery is designed to last for more than 5 years for the LSN50.
	681	+(% 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/]]
756	756	)))
757	757
	684	+
758	758	(((
759		-(((
760		-The battery-related documents are as below:
	686	+(% style="color:blue" %)**Step 2: **(%%) Open it and choose
761	761	)))
762		-)))
763	763
764	764	* (((
765		-[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
	690	+Product Model
766	766	)))
767	767	* (((
768		-[[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
	693	+Uplink Interval
769	769	)))
770	770	* (((
771		-[[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]]
	696	+Working Mode
772	772	)))
773	773
774		- [[image:image-20220610172436-1.png]]
	699	+(((
	700	+And the Life expectation in difference case will be shown on the right.
	701	+)))
775	775
	703	+[[image:image-20220708141352-7.jpeg]]
776	776
777	777
778		-=== 2.11.2 ​Battery Note ===
779	779
	707	+=== 2.9.3  ​Battery Note ===
	708	+
780	780	(((
781	781	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.
782	782	)))
...	...	@@ -783,303 +783,176 @@
783	783
784	784
785	785
786		-=== 2.11.3 Replace the battery ===
	715	+=== 2.9.4  Replace the battery ===
787	787
788	788	(((
789		-If Battery is lower than 2.7v, user should replace the battery of LSE01.
	718	+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).
790	790	)))
791	791
	721	+
	722	+
	723	+= 3. ​ Access NB-IoT Module =
	724	+
792	792	(((
793		-You can change the battery in the LSE01.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board.
	726	+Users can directly access the AT command set of the NB-IoT module.
794	794	)))
795	795
796	796	(((
797		-The default battery pack of LSE01 includes a ER18505 plus super capacitor. If user can’t find this pack locally, they can find ER18505 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
	730	+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/]]
798	798	)))
799	799
	733	+[[image:1657261278785-153.png]]
800	800
801	801
802		-= 3. ​Using the AT Commands =
803	803
804		-== 3.1 Access AT Commands ==
	737	+= 4.  Using the AT Commands =
805	805
	739	+== 4.1  Access AT Commands ==
806	806
807		-LSE01 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LSE01 for using AT command, as below.
	741	+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/]]
808	808
809		-[[image:1654501986557-872.png||height="391" width="800"]]
810	810
	744	+AT+<CMD>?  : Help on <CMD>
811	811
812		-Or if you have below board, use below connection:
	746	+AT+<CMD>         : Run <CMD>
813	813
	748	+AT+<CMD>=<value> : Set the value
814	814
815		-[[image:1654502005655-729.png||height="503" width="801"]]
	750	+AT+<CMD>=?  : Get the value
816	816
817	817
818		-
819		-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:
820		-
821		-
822		- [[image:1654502050864-459.png||height="564" width="806"]]
823		-
824		-
825		-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/]]
826		-
827		-
828		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
829		-
830		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
831		-
832		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
833		-
834		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
835		-
836		-
837	837	(% style="color:#037691" %)**General Commands**(%%)
838	838
839		-(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention
	755	+AT  : Attention
840	840
841		-(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help
	757	+AT?  : Short Help
842	842
843		-(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset
	759	+ATZ  : MCU Reset
844	844
845		-(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval
	761	+AT+TDC  : Application Data Transmission Interval
846	846
	763	+AT+CFG  : Print all configurations
847	847
848		-(% style="color:#037691" %)**Keys, IDs and EUIs management**
	765	+AT+CFGMOD           : Working mode selection
849	849
850		-(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI
	767	+AT+INTMOD            : Set the trigger interrupt mode
851	851
852		-(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key
	769	+AT+5VT  : Set extend the time of 5V power
853	853
854		-(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
	771	+AT+PRO  : Choose agreement
855	855
856		-(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address
	773	+AT+WEIGRE  : Get weight or set weight to 0
857	857
858		-(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI
	775	+AT+WEIGAP  : Get or Set the GapValue of weight
859	859
860		-(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection)
	777	+AT+RXDL  : Extend the sending and receiving time
861	861
862		-(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network
	779	+AT+CNTFAC  : Get or set counting parameters
863	863
864		-(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode
	781	+AT+SERVADDR  : Server Address
865	865
866		-(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status
867	867
868		-(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network
	784	+(% style="color:#037691" %)**COAP Management**
869	869
870		-(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode
	786	+AT+URI            : Resource parameters
871	871
872		-(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status
873	873
874		-(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
	789	+(% style="color:#037691" %)**UDP Management**
875	875
876		-(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format
	791	+AT+CFM          : Upload confirmation mode (only valid for UDP)
877	877
878		-(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data
879	879
880		-(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
	794	+(% style="color:#037691" %)**MQTT Management**
881	881
	796	+AT+CLIENT               : Get or Set MQTT client
882	882
883		-(% style="color:#037691" %)**LoRa Network Management**
	798	+AT+UNAME  : Get or Set MQTT Username
884	884
885		-(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
	800	+AT+PWD                  : Get or Set MQTT password
886	886
887		-(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
	802	+AT+PUBTOPIC  : Get or Set MQTT publish topic
888	888
889		-(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting
	804	+AT+SUBTOPIC  : Get or Set MQTT subscription topic
890	890
891		-(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)
892	892
893		-(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink
	807	+(% style="color:#037691" %)**Information**
894	894
895		-(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink
	809	+AT+FDR  : Factory Data Reset
896	896
897		-(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
	811	+AT+PWORD  : Serial Access Password
898	898
899		-(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
900	900
901		-(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode
902	902
903		-(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1
	815	+= ​5.  FAQ =
904	904
905		-(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2
	817	+== 5.1 ​ How to Upgrade Firmware ==
906	906
907		-(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate
908	908
909		-(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
910		-
911		-(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
912		-
913		-(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
914		-
915		-
916		-(% style="color:#037691" %)**Information**
917		-
918		-(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet
919		-
920		-(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet
921		-
922		-(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band
923		-
924		-(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
925		-
926		-(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port
927		-
928		-(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
929		-
930		- (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
931		-
932		-
933		-= ​4. FAQ =
934		-
935		-== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
936		-
937	937	(((
938		-You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
939		-When downloading the images, choose the required image file for download. ​
	821	+User can upgrade the firmware for 1) bug fix, 2) new feature release.
940	940	)))
941	941
942	942	(((
943		-
	825	+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]]
944	944	)))
945	945
946	946	(((
947		-How to set up LSE01 to work in 8 channel mode By default, the frequency bands US915, AU915, CN470 work in 72 frequencies. Many gateways are 8 channel gateways, and in this case, the OTAA join time and uplink schedule is long and unpredictable while the end node is hopping in 72 frequencies.
	829	+(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update.
948	948	)))
949	949
950		-(((
951		-
952		-)))
953	953
954		-(((
955		-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.
956		-)))
957	957
958		-(((
959		-
960		-)))
	834	+== 5.2  Can I calibrate NSE01 to different soil types? ==
961	961
962	962	(((
963		-For example, in **US915** band, the frequency table is as below. By default, the end node will use all channels (0~~71) for OTAA Join process. After the OTAA Join, the end node will use these all channels (0~~71) to send uplink packets.
	837	+NSE01 is calibrated for saline-alkali soil and loamy soil. If users want to use it for other soil, they can calibrate the value in the IoT platform base on the value measured by saline-alkali soil and loamy soil. The formula can be found at [[this link>>https://www.dragino.com/downloads/downloads/LoRa_End_Node/LSE01/Calibrate_to_other_Soil_20220605.pdf]].
964	964	)))
965	965
966		-[[image:image-20220606154726-3.png]]
967	967
	841	+= 6.  Trouble Shooting =
968	968
969		-When you use the TTN network, the US915 frequency bands use are:
	843	+== 6.1  ​Connection problem when uploading firmware ==
970	970
971		-* 903.9 - SF7BW125 to SF10BW125
972		-* 904.1 - SF7BW125 to SF10BW125
973		-* 904.3 - SF7BW125 to SF10BW125
974		-* 904.5 - SF7BW125 to SF10BW125
975		-* 904.7 - SF7BW125 to SF10BW125
976		-* 904.9 - SF7BW125 to SF10BW125
977		-* 905.1 - SF7BW125 to SF10BW125
978		-* 905.3 - SF7BW125 to SF10BW125
979		-* 904.6 - SF8BW500
980	980
981	981	(((
982		-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	+**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]]
983	983	)))
984	984
985		-(% class="box infomessage" %)
	850	+(% class="wikigeneratedid" %)
986	986	(((
987		-**AT+CHE=2**
988		-)))
989		-
990		-(% class="box infomessage" %)
991		-(((
992		-**ATZ**
993		-)))
994		-
995		-(((
996		-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.
997		-)))
998		-
999		-(((
1000	1000
1001	1001	)))
1002	1002
1003		-(((
1004		-The **AU915** band is similar. Below are the AU915 Uplink Channels.
1005		-)))
1006	1006
1007		-[[image:image-20220606154825-4.png]]
	856	+== 6.2  AT Command input doesn't work ==
1008	1008
1009		-
1010		-
1011		-= 5. Trouble Shooting =
1012		-
1013		-== 5.1 ​Why I can’t join TTN in US915 / AU915 bands? ==
1014		-
1015		-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.
1016		-
1017		-
1018		-== 5.2 AT Command input doesn’t work ==
1019		-
1020	1020	(((
1021		-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.
1022		-)))
	859	+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.
1023	1023
1024		-
1025		-== 5.3 Device rejoin in at the second uplink packet ==
1026		-
1027		-(% style="color:#4f81bd" %)**Issue describe as below:**
1028		-
1029		-[[image:1654500909990-784.png]]
1030		-
1031		-
1032		-(% style="color:#4f81bd" %)**Cause for this issue:**
1033		-
1034		-(((
1035		-The fuse on LSE01 is not large enough, some of the soil probe require large current up to 5v 800mA, in a short pulse. When this happen, it cause the device reboot so user see rejoin.
	861	+
1036	1036	)))
1037	1037
1038	1038
1039		-(% style="color:#4f81bd" %)**Solution: **
	865	+= 7. ​ Order Info =
1040	1040
1041		-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:
1042	1042
1043		-[[image:1654500929571-736.png||height="458" width="832"]]
	868	+Part Number**:** (% style="color:#4f81bd" %)**NSE01**
1044	1044
1045	1045
1046		-= 6. ​Order Info =
1047		-
1048		-
1049		-Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
1050		-
1051		-
1052		-(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
1053		-
1054		-* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1055		-* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1056		-* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1057		-* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1058		-* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1059		-* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1060		-* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1061		-* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1062		-
1063		-(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
1064		-
1065		-* (% style="color:red" %)**4**(%%): 4000mAh battery
1066		-* (% style="color:red" %)**8**(%%): 8500mAh battery
1067		-
1068	1068	(% class="wikigeneratedid" %)
1069	1069	(((
1070	1070
1071	1071	)))
1072	1072
1073		-= 7. Packing Info =
	876	+= 8.  Packing Info =
1074	1074
1075	1075	(((
1076	1076
1077	1077
1078	1078	(% style="color:#037691" %)**Package Includes**:
1079		-)))
1080	1080
1081		-* (((
1082		-LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
	883	+* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
	884	+* External antenna x 1
1083	1083	)))
1084	1084
1085	1085	(((
...	...	@@ -1086,24 +1086,19 @@
1086	1086
1087	1087
1088	1088	(% style="color:#037691" %)**Dimension and weight**:
1089		-)))
1090	1090
1091		-* (((
1092		-Device Size: cm
	892	+* Size: 195 x 125 x 55 mm
	893	+* Weight:   420g
1093	1093	)))
1094		-* (((
1095		-Device Weight: g
1096		-)))
1097		-* (((
1098		-Package Size / pcs : cm
1099		-)))
1100		-* (((
1101		-Weight / pcs : g
1102	1102
	896	+(((
1103	1103
	898	+
	899	+
	900	+
1104	1104	)))
1105	1105
1106		-= 8. Support =
	903	+= 9.  Support =
1107	1107
1108	1108	* 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.
1109	1109	* 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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