Summary

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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

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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
...	...	@@ -9,11 +9,8 @@
9	9
10	10
11	11
12		-
13		-
14	14	**Table of Contents:**
15	15
16		-{{toc/}}
17	17
18	18
19	19
...	...	@@ -20,68 +20,73 @@
20	20
21	21
22	22
23		-= 1. Introduction =
	19	+= 1.  Introduction =
24	24
25		-== 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
	21	+== 1.1 ​ What is NDDS75 Distance Detection Sensor ==
26	26
27	27	(((
28	28
29	29
30		-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.
31		-)))
32		-
33	33	(((
34		-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	+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		-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.
	35	+
39	39	)))
40	40
41		-(((
42		-LES01 is powered by (% style="color:#4f81bd" %)**4000mA or 8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 10 years.
43		-)))
44		-
45		-(((
46		-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.
47		-)))
48		-
49		-
50	50	[[image:1654503236291-817.png]]
51	51
52	52
53		-[[image:1654503265560-120.png]]
	41	+[[image:1657245163077-232.png]]
54	54
55	55
56	56
57		-== 1.2 ​Features ==
	45	+== 1.2 ​ Features ==
58	58
59		-* LoRaWAN 1.0.3 Class A
60		-* Ultra low power consumption
	47	+* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
61	61	* Monitor Soil Moisture
62	62	* Monitor Soil Temperature
63	63	* Monitor Soil Conductivity
64		-* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
65	65	* AT Commands to change parameters
66	66	* Uplink on periodically
67	67	* Downlink to change configure
68	68	* IP66 Waterproof Enclosure
69		-* 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
70	70
	60	+== 1.3  Specification ==
71	71
72	72
	63	+(% style="color:#037691" %)**Common DC Characteristics:**
73	73
	65	+* Supply Voltage: 2.1v ~~ 3.6v
	66	+* Operating Temperature: -40 ~~ 85°C
74	74
	68	+(% style="color:#037691" %)**NB-IoT Spec:**
75	75
76		-== 1.3 Specification ==
	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
77	77
	77	+Probe(% style="color:#037691" %)** Specification:**
	78	+
78	78	Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
79	79
80		-[[image:image-20220606162220-5.png]]
	81	+[[image:image-20220708101224-1.png]]
81	81
82	82
83	83
84		-== ​1.4 Applications ==
	85	+== ​1.4  Applications ==
85	85
86	86	* Smart Agriculture
87	87
...	...	@@ -88,704 +88,623 @@
88	88	(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
89	89	​
90	90
91		-== 1.5 Firmware Change log ==
	92	+== 1.5  Pin Definitions ==
92	92
93	93
94		-**LSE01 v1.0 :**  Release
	95	+[[image:1657246476176-652.png]]
95	95
96	96
97	97
98		-= 2. Configure LSE01 to connect to LoRaWAN network =
	99	+= 2.  Use NSE01 to communicate with IoT Server =
99	99
100		-== 2.1 How it works ==
	101	+== 2.1  How it works ==
101	101
	103	+
102	102	(((
103		-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.
104	104	)))
105	105
	108	+
106	106	(((
107		-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:
108	108	)))
109	109
	113	+[[image:image-20220708101605-2.png]]
110	110
	115	+(((
	116	+
	117	+)))
111	111
112		-== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
113	113
114		-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.
115	115
	121	+== 2.2 ​ Configure the NSE01 ==
116	116
117		-[[image:1654503992078-669.png]]
118	118
	124	+=== 2.2.1 Test Requirement ===
119	119
120		-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.
121	121
	127	+(((
	128	+To use NSE01 in your city, make sure meet below requirements:
	129	+)))
122	122
123		-(% 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.
124	124
125		-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	+)))
126	126
127		-[[image:image-20220606163732-6.jpeg]]
128	128
129		-You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
	140	+[[image:1657249419225-449.png]]
130	130
131		-**Add APP EUI in the application**
132	132
133	133
134		-[[image:1654504596150-405.png]]
	144	+=== 2.2.2 Insert SIM card ===
135	135
	146	+(((
	147	+Insert the NB-IoT Card get from your provider.
	148	+)))
136	136
	150	+(((
	151	+User need to take out the NB-IoT module and insert the SIM card like below:
	152	+)))
137	137
138		-**Add APP KEY and DEV EUI**
139	139
140		-[[image:1654504683289-357.png]]
	155	+[[image:1657249468462-536.png]]
141	141
142	142
143	143
144		-(% style="color:blue" %)**Step 2**(%%): Power on LSE01
	159	+=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
145	145
	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	+)))
146	146
147		-Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position).
148	148
149		-[[image:image-20220606163915-7.png]]
	168	+**Connection:**
150	150
	170	+ (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
151	151
152		-(% 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
153	153
154		-[[image:1654504778294-788.png]]
	174	+ (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
155	155
156	156
	177	+In the PC, use below serial tool settings:
157	157
158		-== 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**
159	159
	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	+)))
160	160
161		-=== 2.3.1 MOD~=0(Default Mode) ===
	189	+[[image:image-20220708110657-3.png]]
162	162
163		-LSE01 will uplink payload via LoRaWAN with below payload format:
164		-
165	165	(((
166		-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/]]
167	167	)))
168	168
169		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
170		-|(((
171		-**Size**
172	172
173		-**(bytes)**
174		-)))|**2**|**2**|**2**|**2**|**2**|**1**
175		-|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
176		-Temperature
177	177
178		-(Reserve, Ignore now)
179		-)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
180		-MOD & Digital Interrupt
	197	+=== 2.2.4 Use CoAP protocol to uplink data ===
181	181
182		-(Optional)
183		-)))
	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/]]
184	184
185		-=== 2.3.2 MOD~=1(Original value) ===
186	186
187		-This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
	202	+**Use below commands:**
188	188
189		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
190		-|(((
191		-**Size**
	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
192	192
193		-**(bytes)**
194		-)))|**2**|**2**|**2**|**2**|**2**|**1**
195		-|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
196		-Temperature
	208	+For parameter description, please refer to AT command set
197	197
198		-(Reserve, Ignore now)
199		-)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
200		-MOD & Digital Interrupt
	210	+[[image:1657249793983-486.png]]
201	201
202		-(Optional)
203		-)))
204	204
205		-=== 2.3.3 Battery Info ===
	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.
206	206
207		-(((
208		-Check the battery voltage for LSE01.
209		-)))
	215	+[[image:1657249831934-534.png]]
210	210
211		-(((
212		-Ex1: 0x0B45 = 2885mV
213		-)))
214	214
215		-(((
216		-Ex2: 0x0B49 = 2889mV
217		-)))
218	218
	219	+=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
219	219
	221	+This feature is supported since firmware version v1.0.1
220	220
221		-=== 2.3.4 Soil Moisture ===
222	222
223		-(((
224		-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.
225		-)))
	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
226	226
227		-(((
228		-For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
229		-)))
	228	+[[image:1657249864775-321.png]]
230	230
231		-(((
232		-
233		-)))
234	234
235		-(((
236		-(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
237		-)))
	231	+[[image:1657249930215-289.png]]
238	238
239	239
240	240
241		-=== 2.3.5 Soil Temperature ===
	235	+=== 2.2.6 Use MQTT protocol to uplink data ===
242	242
243		-(((
244		- 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
245		-)))
	237	+This feature is supported since firmware version v110
246	246
247		-(((
248		-**Example**:
249		-)))
250	250
251		-(((
252		-If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
253		-)))
	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
254	254
255		-(((
256		-If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
257		-)))
	248	+[[image:1657249978444-674.png]]
258	258
259	259
	251	+[[image:1657249990869-686.png]]
260	260
261		-=== 2.3.6 Soil Conductivity (EC) ===
262	262
263	263	(((
264		-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).
	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.
265	265	)))
266	266
267		-(((
268		-For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
269		-)))
270	270
271		-(((
272		-Generally, the EC value of irrigation water is less than 800uS / cm.
273		-)))
274	274
275		-(((
276		-
277		-)))
	260	+=== 2.2.7 Use TCP protocol to uplink data ===
278	278
279		-(((
280		-
281		-)))
	262	+This feature is supported since firmware version v110
282	282
283		-=== 2.3.7 MOD ===
284	284
285		-Firmware version at least v2.1 supports changing mode.
	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
286	286
287		-For example, bytes[10]=90
	268	+[[image:1657250217799-140.png]]
288	288
289		-mod=(bytes[10]>>7)&0x01=1.
290	290
	271	+[[image:1657250255956-604.png]]
291	291
292		-**Downlink Command:**
293	293
294		-If payload = 0x0A00, workmode=0
295	295
296		-If** **payload =** **0x0A01, workmode=1
	275	+=== 2.2.8 Change Update Interval ===
297	297
	277	+User can use below command to change the (% style="color:green" %)**uplink interval**.
298	298
	279	+* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
299	299
300		-=== 2.3.8 ​Decode payload in The Things Network ===
	281	+(((
	282	+(% style="color:red" %)**NOTE:**
	283	+)))
301	301
302		-While using TTN network, you can add the payload format to decode the payload.
	285	+(((
	286	+(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
	287	+)))
303	303
304	304
305		-[[image:1654505570700-128.png]]
306	306
307		-(((
308		-The payload decoder function for TTN is here:
309		-)))
	291	+== 2.3  Uplink Payload ==
310	310
	293	+In this mode, uplink payload includes in total 18 bytes
	294	+
	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"]]
	300	+
311	311	(((
312		-LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
	302	+If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
313	313	)))
314	314
315	315
316		-== 2.4 Uplink Interval ==
	306	+[[image:image-20220708111918-4.png]]
317	317
318		-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"]]
319	319
	309	+The payload is ASCII string, representative same HEX:
320	320
	311	+0x72403155615900640c7817075e0a8c02f900 where:
321	321
322		-== 2.5 Downlink Payload ==
	313	+* Device ID: 0x 724031556159 = 724031556159
	314	+* Version: 0x0064=100=1.0.0
323	323
324		-By default, LSE50 prints the downlink payload to console port.
	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
325	325
326		-[[image:image-20220606165544-8.png]]
	323	+== 2.4  Payload Explanation and Sensor Interface ==
327	327
328	328
	326	+=== 2.4.1  Device ID ===
	327	+
329	329	(((
330		-**Examples:**
	329	+By default, the Device ID equal to the last 6 bytes of IMEI.
331	331	)))
332	332
333	333	(((
334		-
	333	+User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
335	335	)))
336	336
337		-* (((
338		-**Set TDC**
	336	+(((
	337	+**Example:**
339	339	)))
340	340
341	341	(((
342		-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
343	343	)))
344	344
345	345	(((
346		-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.
347	347	)))
348	348
	348	+
	349	+
	350	+=== 2.4.2  Version Info ===
	351	+
349	349	(((
350		-Payload:    01 00 00 3C    TDC=60S
	353	+Specify the software version: 0x64=100, means firmware version 1.00.
351	351	)))
352	352
353	353	(((
354		-
	357	+For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
355	355	)))
356	356
357		-* (((
358		-**Reset**
	360	+
	361	+
	362	+=== 2.4.3  Battery Info ===
	363	+
	364	+(((
	365	+Check the battery voltage for LSE01.
359	359	)))
360	360
361	361	(((
362		-If payload = 0x04FF, it will reset the LSE01
	369	+Ex1: 0x0B45 = 2885mV
363	363	)))
364	364
	372	+(((
	373	+Ex2: 0x0B49 = 2889mV
	374	+)))
365	365
366		-* **CFM**
367	367
368		-Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
369	369
	378	+=== 2.4.4  Signal Strength ===
370	370
	380	+(((
	381	+NB-IoT Network signal Strength.
	382	+)))
371	371
372		-== 2.6 ​Show Data in DataCake IoT Server ==
	384	+(((
	385	+**Ex1: 0x1d = 29**
	386	+)))
373	373
374	374	(((
375		-[[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
376	376	)))
377	377
378	378	(((
379		-
	393	+(% style="color:blue" %)**1**(%%)  -111dBm
380	380	)))
381	381
382	382	(((
383		-(% style="color:blue" %)**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
384	384	)))
385	385
386	386	(((
387		-(% style="color:blue" %)**Step 2**(%%):  To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:
	401	+(% style="color:blue" %)**31**  (%%) -51dBm or greater
388	388	)))
389	389
	404	+(((
	405	+(% style="color:blue" %)**99**   (%%) Not known or not detectable
	406	+)))
390	390
391		-[[image:1654505857935-743.png]]
392	392
393	393
394		-[[image:1654505874829-548.png]]
	410	+=== 2.4.5  Soil Moisture ===
395	395
	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	+)))
396	396
397		-(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
	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	+)))
398	398
399		-(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
	424	+(((
	425	+
	426	+)))
400	400
	428	+(((
	429	+(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
	430	+)))
401	401
402		-[[image:1654505905236-553.png]]
403	403
404	404
405		-After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
	434	+=== 2.4.6  Soil Temperature ===
406	406
407		-[[image:1654505925508-181.png]]
	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	+)))
408	408
	440	+(((
	441	+**Example**:
	442	+)))
409	409
	444	+(((
	445	+If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
	446	+)))
410	410
411		-== 2.7 Frequency Plans ==
	448	+(((
	449	+If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
	450	+)))
412	412
413		-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.
414	414
415	415
416		-=== 2.7.1 EU863-870 (EU868) ===
	454	+=== 2.4.7  Soil Conductivity (EC) ===
417	417
418		-(% style="color:#037691" %)** Uplink:**
	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	+)))
419	419
420		-868.1 - SF7BW125 to SF12BW125
	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	+)))
421	421
422		-868.3 - SF7BW125 to SF12BW125 and SF7BW250
	464	+(((
	465	+Generally, the EC value of irrigation water is less than 800uS / cm.
	466	+)))
423	423
424		-868.5 - SF7BW125 to SF12BW125
	468	+(((
	469	+
	470	+)))
425	425
426		-867.1 - SF7BW125 to SF12BW125
	472	+(((
	473	+
	474	+)))
427	427
428		-867.3 - SF7BW125 to SF12BW125
	476	+=== 2.4.8  Digital Interrupt ===
429	429
430		-867.5 - 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	+)))
431	431
432		-867.7 - SF7BW125 to SF12BW125
	482	+(((
	483	+The command is:
	484	+)))
433	433
434		-867.9 - SF7BW125 to SF12BW125
	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	+)))
435	435
436		-868.8 - FSK
437	437
	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	+)))
438	438
439		-(% style="color:#037691" %)** Downlink:**
440	440
441		-Uplink channels 1-9 (RX1)
	496	+(((
	497	+Example:
	498	+)))
442	442
443		-869.525 - SF9BW125 (RX2 downlink only)
	500	+(((
	501	+0x(00): Normal uplink packet.
	502	+)))
444	444
	504	+(((
	505	+0x(01): Interrupt Uplink Packet.
	506	+)))
445	445
446	446
447		-=== 2.7.2 US902-928(US915) ===
448	448
449		-Used in USA, Canada and South America. Default use CHE=2
	510	+=== 2.4.9  ​+5V Output ===
450	450
451		-(% style="color:#037691" %)**Uplink:**
	512	+(((
	513	+NSE01 will enable +5V output before all sampling and disable the +5v after all sampling.
	514	+)))
452	452
453		-903.9 - SF7BW125 to SF10BW125
454	454
455		-904.1 - SF7BW125 to SF10BW125
	517	+(((
	518	+The 5V output time can be controlled by AT Command.
	519	+)))
456	456
457		-904.3 - SF7BW125 to SF10BW125
	521	+(((
	522	+(% style="color:blue" %)**AT+5VT=1000**
	523	+)))
458	458
459		-904.5 - 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	+)))
460	460
461		-904.7 - SF7BW125 to SF10BW125
462	462
463		-904.9 - SF7BW125 to SF10BW125
464	464
465		-905.1 - SF7BW125 to SF10BW125
	531	+== 2.5  Downlink Payload ==
466	466
467		-905.3 - SF7BW125 to SF10BW125
	533	+By default, NSE01 prints the downlink payload to console port.
468	468
	535	+[[image:image-20220708133731-5.png]]
469	469
470		-(% style="color:#037691" %)**Downlink:**
471	471
472		-923.3 - SF7BW500 to SF12BW500
	538	+(((
	539	+(% style="color:blue" %)**Examples:**
	540	+)))
473	473
474		-923.9 - SF7BW500 to SF12BW500
	542	+(((
	543	+
	544	+)))
475	475
476		-924.5 - SF7BW500 to SF12BW500
	546	+* (((
	547	+(% style="color:blue" %)**Set TDC**
	548	+)))
477	477
478		-925.1 - 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	+)))
479	479
480		-925.7 - SF7BW500 to SF12BW500
	554	+(((
	555	+Payload:    01 00 00 1E    TDC=30S
	556	+)))
481	481
482		-926.3 - SF7BW500 to SF12BW500
	558	+(((
	559	+Payload:    01 00 00 3C    TDC=60S
	560	+)))
483	483
484		-926.9 - SF7BW500 to SF12BW500
	562	+(((
	563	+
	564	+)))
485	485
486		-927.5 - SF7BW500 to SF12BW500
	566	+* (((
	567	+(% style="color:blue" %)**Reset**
	568	+)))
487	487
488		-923.3 - SF12BW500(RX2 downlink only)
	570	+(((
	571	+If payload = 0x04FF, it will reset the NSE01
	572	+)))
489	489
490	490
	575	+* (% style="color:blue" %)**INTMOD**
491	491
492		-=== 2.7.3 CN470-510 (CN470) ===
	577	+(((
	578	+Downlink Payload: 06000003, Set AT+INTMOD=3
	579	+)))
493	493
494		-Used in China, Default use CHE=1
495	495
496		-(% style="color:#037691" %)**Uplink:**
497	497
498		-486.3 - SF7BW125 to SF12BW125
	583	+== 2.6  ​LED Indicator ==
499	499
500		-486.5 - SF7BW125 to SF12BW125
	585	+(((
	586	+The NSE01 has an internal LED which is to show the status of different state.
501	501
502		-486.7 - SF7BW125 to SF12BW125
503	503
504		-486.9 - 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	+)))
505	505
506		-487.1 - SF7BW125 to SF12BW125
507	507
508		-487.3 - SF7BW125 to SF12BW125
509	509
510		-487.5 - SF7BW125 to SF12BW125
511	511
512		-487.7 - SF7BW125 to SF12BW125
	598	+== 2.7  Installation in Soil ==
513	513
	600	+__**Measurement the soil surface**__
514	514
515		-(% style="color:#037691" %)**Downlink:**
	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	+)))
516	516
517		-506.7 - SF7BW125 to SF12BW125
	606	+[[image:1657259653666-883.png]] ​
518	518
519		-506.9 - SF7BW125 to SF12BW125
520	520
521		-507.1 - SF7BW125 to SF12BW125
	609	+(((
	610	+
522	522
523		-507.3 - SF7BW125 to SF12BW125
	612	+(((
	613	+Dig a hole with diameter > 20CM.
	614	+)))
524	524
525		-507.5 - SF7BW125 to SF12BW125
	616	+(((
	617	+Horizontal insert the probe to the soil and fill the hole for long term measurement.
	618	+)))
	619	+)))
526	526
527		-507.7 - SF7BW125 to SF12BW125
	621	+[[image:1654506665940-119.png]]
528	528
529		-507.9 - SF7BW125 to SF12BW125
	623	+(((
	624	+
	625	+)))
530	530
531		-508.1 - SF7BW125 to SF12BW125
532	532
533		-505.3 - SF12BW125 (RX2 downlink only)
	628	+== 2.8  ​Firmware Change Log ==
534	534
535	535
	631	+Download URL & Firmware Change log
536	536
537		-=== 2.7.4 AU915-928(AU915) ===
	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/]]
538	538
539		-Default use CHE=2
540	540
541		-(% style="color:#037691" %)**Uplink:**
	636	+Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
542	542
543		-916.8 - SF7BW125 to SF12BW125
544	544
545		-917.0 - SF7BW125 to SF12BW125
546	546
547		-917.2 - SF7BW125 to SF12BW125
	640	+== 2.9  ​Battery Analysis ==
548	548
549		-917.4 - SF7BW125 to SF12BW125
	642	+=== 2.9.1  ​Battery Type ===
550	550
551		-917.6 - SF7BW125 to SF12BW125
552	552
553		-917.8 - SF7BW125 to SF12BW125
554		-
555		-918.0 - SF7BW125 to SF12BW125
556		-
557		-918.2 - SF7BW125 to SF12BW125
558		-
559		-
560		-(% style="color:#037691" %)**Downlink:**
561		-
562		-923.3 - SF7BW500 to SF12BW500
563		-
564		-923.9 - SF7BW500 to SF12BW500
565		-
566		-924.5 - SF7BW500 to SF12BW500
567		-
568		-925.1 - SF7BW500 to SF12BW500
569		-
570		-925.7 - SF7BW500 to SF12BW500
571		-
572		-926.3 - SF7BW500 to SF12BW500
573		-
574		-926.9 - SF7BW500 to SF12BW500
575		-
576		-927.5 - SF7BW500 to SF12BW500
577		-
578		-923.3 - SF12BW500(RX2 downlink only)
579		-
580		-
581		-
582		-=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
583		-
584		-(% style="color:#037691" %)**Default Uplink channel:**
585		-
586		-923.2 - SF7BW125 to SF10BW125
587		-
588		-923.4 - SF7BW125 to SF10BW125
589		-
590		-
591		-(% style="color:#037691" %)**Additional Uplink Channel**:
592		-
593		-(OTAA mode, channel added by JoinAccept message)
594		-
595		-(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
596		-
597		-922.2 - SF7BW125 to SF10BW125
598		-
599		-922.4 - SF7BW125 to SF10BW125
600		-
601		-922.6 - SF7BW125 to SF10BW125
602		-
603		-922.8 - SF7BW125 to SF10BW125
604		-
605		-923.0 - SF7BW125 to SF10BW125
606		-
607		-922.0 - SF7BW125 to SF10BW125
608		-
609		-
610		-(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
611		-
612		-923.6 - SF7BW125 to SF10BW125
613		-
614		-923.8 - SF7BW125 to SF10BW125
615		-
616		-924.0 - SF7BW125 to SF10BW125
617		-
618		-924.2 - SF7BW125 to SF10BW125
619		-
620		-924.4 - SF7BW125 to SF10BW125
621		-
622		-924.6 - SF7BW125 to SF10BW125
623		-
624		-
625		-(% style="color:#037691" %)** Downlink:**
626		-
627		-Uplink channels 1-8 (RX1)
628		-
629		-923.2 - SF10BW125 (RX2)
630		-
631		-
632		-
633		-=== 2.7.6 KR920-923 (KR920) ===
634		-
635		-Default channel:
636		-
637		-922.1 - SF7BW125 to SF12BW125
638		-
639		-922.3 - SF7BW125 to SF12BW125
640		-
641		-922.5 - SF7BW125 to SF12BW125
642		-
643		-
644		-(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
645		-
646		-922.1 - SF7BW125 to SF12BW125
647		-
648		-922.3 - SF7BW125 to SF12BW125
649		-
650		-922.5 - SF7BW125 to SF12BW125
651		-
652		-922.7 - SF7BW125 to SF12BW125
653		-
654		-922.9 - SF7BW125 to SF12BW125
655		-
656		-923.1 - SF7BW125 to SF12BW125
657		-
658		-923.3 - SF7BW125 to SF12BW125
659		-
660		-
661		-(% style="color:#037691" %)**Downlink:**
662		-
663		-Uplink channels 1-7(RX1)
664		-
665		-921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
666		-
667		-
668		-
669		-=== 2.7.7 IN865-867 (IN865) ===
670		-
671		-(% style="color:#037691" %)** Uplink:**
672		-
673		-865.0625 - SF7BW125 to SF12BW125
674		-
675		-865.4025 - SF7BW125 to SF12BW125
676		-
677		-865.9850 - SF7BW125 to SF12BW125
678		-
679		-
680		-(% style="color:#037691" %) **Downlink:**
681		-
682		-Uplink channels 1-3 (RX1)
683		-
684		-866.550 - SF10BW125 (RX2)
685		-
686		-
687		-
688		-
689		-== 2.8 LED Indicator ==
690		-
691		-The LSE01 has an internal LED which is to show the status of different state.
692		-
693		-* Blink once when device power on.
694		-* Solid ON for 5 seconds once device successful Join the network.
695		-* Blink once when device transmit a packet.
696		-
697		-
698		-== 2.9 Installation in Soil ==
699		-
700		-**Measurement the soil surface**
701		-
702		-
703		-[[image:1654506634463-199.png]] ​
704		-
705	705	(((
706		-(((
707		-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.
708	708	)))
709		-)))
710	710
711	711
712		-
713		-[[image:1654506665940-119.png]]
714		-
715	715	(((
716		-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.
717	717	)))
718	718
719		-(((
720		-Horizontal insert the probe to the soil and fill the hole for long term measurement.
721		-)))
722	722
723		-
724		-== 2.10 ​Firmware Change Log ==
725		-
726	726	(((
727		-**Firmware download link:**
	656	+The battery related documents as below:
728	728	)))
729	729
730		-(((
731		-[[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/]]
732		-)))
	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/]]
733	733
734	734	(((
735		-
	664	+[[image:image-20220708140453-6.png]]
736	736	)))
737	737
738		-(((
739		-**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
740		-)))
741	741
742		-(((
743		-
744		-)))
745	745
746		-(((
747		-**V1.0.**
748		-)))
	669	+=== 2.9.2  Power consumption Analyze ===
749	749
750	750	(((
751		-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.
752	752	)))
753	753
754	754
755		-== 2.11 ​Battery Analysis ==
756		-
757		-=== 2.11.1 ​Battery Type ===
758		-
759	759	(((
760		-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:
761	761	)))
762	762
763	763	(((
764		-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/]]
765	765	)))
766	766
	684	+
767	767	(((
768		-(((
769		-The battery-related documents are as below:
	686	+(% style="color:blue" %)**Step 2: **(%%) Open it and choose
770	770	)))
771		-)))
772	772
773	773	* (((
774		-[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
	690	+Product Model
775	775	)))
776	776	* (((
777		-[[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
	693	+Uplink Interval
778	778	)))
779	779	* (((
780		-[[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
781	781	)))
782	782
783		- [[image:image-20220610172436-1.png]]
	699	+(((
	700	+And the Life expectation in difference case will be shown on the right.
	701	+)))
784	784
	703	+[[image:image-20220708141352-7.jpeg]]
785	785
786	786
787		-=== 2.11.2 ​Battery Note ===
788	788
	707	+=== 2.9.3  ​Battery Note ===
	708	+
789	789	(((
790	790	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.
791	791	)))
...	...	@@ -792,298 +792,176 @@
792	792
793	793
794	794
795		-=== 2.11.3 Replace the battery ===
	715	+=== 2.9.4  Replace the battery ===
796	796
797	797	(((
798		-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).
799	799	)))
800	800
	721	+
	722	+
	723	+= 3. ​ Access NB-IoT Module =
	724	+
801	801	(((
802		-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.
803	803	)))
804	804
805	805	(((
806		-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/]]
807	807	)))
808	808
	733	+[[image:1657261278785-153.png]]
809	809
810	810
811		-= 3. ​Using the AT Commands =
812	812
813		-== 3.1 Access AT Commands ==
	737	+= 4.  Using the AT Commands =
814	814
	739	+== 4.1  Access AT Commands ==
815	815
816		-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/]]
817	817
818		-[[image:1654501986557-872.png||height="391" width="800"]]
819	819
	744	+AT+<CMD>?  : Help on <CMD>
820	820
821		-Or if you have below board, use below connection:
	746	+AT+<CMD>         : Run <CMD>
822	822
	748	+AT+<CMD>=<value> : Set the value
823	823
824		-[[image:1654502005655-729.png||height="503" width="801"]]
	750	+AT+<CMD>=?  : Get the value
825	825
826	826
827		-
828		-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:
829		-
830		-
831		- [[image:1654502050864-459.png||height="564" width="806"]]
832		-
833		-
834		-Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]]: [[https:~~/~~/www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]]
835		-
836		-
837		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
838		-
839		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
840		-
841		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
842		-
843		-(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
844		-
845		-
846	846	(% style="color:#037691" %)**General Commands**(%%)
847	847
848		-(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention
	755	+AT  : Attention
849	849
850		-(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help
	757	+AT?  : Short Help
851	851
852		-(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset
	759	+ATZ  : MCU Reset
853	853
854		-(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval
	761	+AT+TDC  : Application Data Transmission Interval
855	855
	763	+AT+CFG  : Print all configurations
856	856
857		-(% style="color:#037691" %)**Keys, IDs and EUIs management**
	765	+AT+CFGMOD           : Working mode selection
858	858
859		-(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI
	767	+AT+INTMOD            : Set the trigger interrupt mode
860	860
861		-(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key
	769	+AT+5VT  : Set extend the time of 5V power
862	862
863		-(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
	771	+AT+PRO  : Choose agreement
864	864
865		-(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address
	773	+AT+WEIGRE  : Get weight or set weight to 0
866	866
867		-(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI
	775	+AT+WEIGAP  : Get or Set the GapValue of weight
868	868
869		-(% 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
870	870
871		-(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network
	779	+AT+CNTFAC  : Get or set counting parameters
872	872
873		-(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode
	781	+AT+SERVADDR  : Server Address
874	874
875		-(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status
876	876
877		-(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network
	784	+(% style="color:#037691" %)**COAP Management**
878	878
879		-(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode
	786	+AT+URI            : Resource parameters
880	880
881		-(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status
882	882
883		-(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
	789	+(% style="color:#037691" %)**UDP Management**
884	884
885		-(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format
	791	+AT+CFM          : Upload confirmation mode (only valid for UDP)
886	886
887		-(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data
888	888
889		-(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
	794	+(% style="color:#037691" %)**MQTT Management**
890	890
	796	+AT+CLIENT               : Get or Set MQTT client
891	891
892		-(% style="color:#037691" %)**LoRa Network Management**
	798	+AT+UNAME  : Get or Set MQTT Username
893	893
894		-(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
	800	+AT+PWD                  : Get or Set MQTT password
895	895
896		-(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
	802	+AT+PUBTOPIC  : Get or Set MQTT publish topic
897	897
898		-(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting
	804	+AT+SUBTOPIC  : Get or Set MQTT subscription topic
899	899
900		-(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)
901	901
902		-(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink
	807	+(% style="color:#037691" %)**Information**
903	903
904		-(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink
	809	+AT+FDR  : Factory Data Reset
905	905
906		-(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
	811	+AT+PWORD  : Serial Access Password
907	907
908		-(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
909	909
910		-(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode
911	911
912		-(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1
	815	+= ​5.  FAQ =
913	913
914		-(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2
	817	+== 5.1 ​ How to Upgrade Firmware ==
915	915
916		-(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate
917	917
918		-(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
919		-
920		-(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
921		-
922		-(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
923		-
924		-
925		-(% style="color:#037691" %)**Information**
926		-
927		-(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet
928		-
929		-(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet
930		-
931		-(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band
932		-
933		-(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
934		-
935		-(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port
936		-
937		-(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
938		-
939		- (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
940		-
941		-
942		-= ​4. FAQ =
943		-
944		-== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
945		-
946	946	(((
947		-You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
948		-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.
949	949	)))
950	950
951	951	(((
952		-
	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]]
953	953	)))
954	954
955	955	(((
956		-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.
957	957	)))
958	958
959		-(((
960		-
961		-)))
962	962
963		-(((
964		-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.
965		-)))
966	966
967		-(((
968		-
969		-)))
	834	+== 5.2  Can I calibrate NSE01 to different soil types? ==
970	970
971	971	(((
972		-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]].
973	973	)))
974	974
975		-[[image:image-20220606154726-3.png]]
976	976
	841	+= 6.  Trouble Shooting =
977	977
978		-When you use the TTN network, the US915 frequency bands use are:
	843	+== 6.1  ​Connection problem when uploading firmware ==
979	979
980		-* 903.9 - SF7BW125 to SF10BW125
981		-* 904.1 - SF7BW125 to SF10BW125
982		-* 904.3 - SF7BW125 to SF10BW125
983		-* 904.5 - SF7BW125 to SF10BW125
984		-* 904.7 - SF7BW125 to SF10BW125
985		-* 904.9 - SF7BW125 to SF10BW125
986		-* 905.1 - SF7BW125 to SF10BW125
987		-* 905.3 - SF7BW125 to SF10BW125
988		-* 904.6 - SF8BW500
989	989
990	990	(((
991		-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:
992		-
993		-* (% style="color:#037691" %)**AT+CHE=2**
994		-* (% style="color:#037691" %)**ATZ**
	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]]
995	995	)))
996	996
	850	+(% class="wikigeneratedid" %)
997	997	(((
998	998
999		-
1000		-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.
1001	1001	)))
1002	1002
1003		-(((
1004		-
1005		-)))
1006	1006
1007		-(((
1008		-The **AU915** band is similar. Below are the AU915 Uplink Channels.
1009		-)))
	856	+== 6.2  AT Command input doesn't work ==
1010	1010
1011		-[[image:image-20220606154825-4.png]]
1012		-
1013		-
1014		-
1015		-= 5. Trouble Shooting =
1016		-
1017		-== 5.1 ​Why I can’t join TTN in US915 / AU915 bands? ==
1018		-
1019		-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.
1020		-
1021		-
1022		-== 5.2 AT Command input doesn’t work ==
1023		-
1024	1024	(((
1025		-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.
1026		-)))
	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.
1027	1027
1028		-
1029		-== 5.3 Device rejoin in at the second uplink packet ==
1030		-
1031		-(% style="color:#4f81bd" %)**Issue describe as below:**
1032		-
1033		-[[image:1654500909990-784.png]]
1034		-
1035		-
1036		-(% style="color:#4f81bd" %)**Cause for this issue:**
1037		-
1038		-(((
1039		-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	+
1040	1040	)))
1041	1041
1042	1042
1043		-(% style="color:#4f81bd" %)**Solution: **
	865	+= 7. ​ Order Info =
1044	1044
1045		-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:
1046	1046
1047		-[[image:1654500929571-736.png||height="458" width="832"]]
	868	+Part Number**:** (% style="color:#4f81bd" %)**NSE01**
1048	1048
1049	1049
1050		-= 6. ​Order Info =
1051		-
1052		-
1053		-Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
1054		-
1055		-
1056		-(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
1057		-
1058		-* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1059		-* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1060		-* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1061		-* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1062		-* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1063		-* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1064		-* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1065		-* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1066		-
1067		-(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
1068		-
1069		-* (% style="color:red" %)**4**(%%): 4000mAh battery
1070		-* (% style="color:red" %)**8**(%%): 8500mAh battery
1071		-
1072	1072	(% class="wikigeneratedid" %)
1073	1073	(((
1074	1074
1075	1075	)))
1076	1076
1077		-= 7. Packing Info =
	876	+= 8.  Packing Info =
1078	1078
1079	1079	(((
1080	1080
1081	1081
1082	1082	(% style="color:#037691" %)**Package Includes**:
1083		-)))
1084	1084
1085		-* (((
1086		-LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
	883	+* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
	884	+* External antenna x 1
1087	1087	)))
1088	1088
1089	1089	(((
...	...	@@ -1090,24 +1090,19 @@
1090	1090
1091	1091
1092	1092	(% style="color:#037691" %)**Dimension and weight**:
1093		-)))
1094	1094
1095		-* (((
1096		-Device Size: cm
	892	+* Size: 195 x 125 x 55 mm
	893	+* Weight:   420g
1097	1097	)))
1098		-* (((
1099		-Device Weight: g
1100		-)))
1101		-* (((
1102		-Package Size / pcs : cm
1103		-)))
1104		-* (((
1105		-Weight / pcs : g
1106	1106
	896	+(((
1107	1107
	898	+
	899	+
	900	+
1108	1108	)))
1109	1109
1110		-= 8. Support =
	903	+= 9.  Support =
1111	1111
1112	1112	* 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.
1113	1113	* 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]]