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Last modified by Mengting Qiu on 2024/04/02 16:44
From version 31.35
edited by Xiaoling
on 2022/06/07 10:34
Change comment: There is no comment for this version
To version 65.21
edited by Xiaoling
on 2022/07/08 16:06
Change comment: There is no comment for this version

Summary

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Title
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1 -LSE01-LoRaWAN Soil Moisture & EC Sensor User Manual
1 +NSE01 - NB-IoT Soil Moisture & EC Sensor User Manual
Content
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3 3  
4 4  
5 5  
6 -**Contents:**
7 7  
7 +
8 +
9 +
10 +
11 +
12 +
13 +
14 +**Table of Contents:**
15 +
8 8  {{toc/}}
9 9  
10 10  
... ... @@ -12,717 +12,710 @@
12 12  
13 13  
14 14  
15 -= 1. Introduction =
16 16  
17 -== 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
24 += 1.  Introduction =
18 18  
26 +== 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
27 +
19 19  (((
20 -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.
21 -)))
29 +
22 22  
23 23  (((
24 -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.
32 +Dragino NSE01 is an (% style="color:blue" %)**NB-IOT soil moisture & EC sensor**(%%) for agricultural IoT. Used to measure the soil moisture of saline-alkali soil and loam. The soil sensor uses the FDR method to calculate soil moisture and compensates it with soil temperature and electrical conductivity. It has also been calibrated for mineral soil types at the factory.
25 25  )))
26 26  
27 27  (((
28 -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.
36 +It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
29 29  )))
30 30  
31 31  (((
32 -LES01 is powered by (% style="color:#4f81bd" %)**4000mA or 8500mAh Li-SOCI2 battery**(%%), It is designed for long term use up to 10 years.
40 +The wireless technology used in NSE01 allows the device to send data at a low data rate and reach ultra-long distances, providing ultra-long-distance spread spectrum Communication.
33 33  )))
34 34  
35 35  (((
36 -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.
44 +NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.  
37 37  )))
38 38  
47 +
48 +)))
39 39  
40 40  [[image:1654503236291-817.png]]
41 41  
42 42  
43 -[[image:1654503265560-120.png]]
53 +[[image:1657245163077-232.png]]
44 44  
45 45  
46 46  
47 -== 1.2 ​Features ==
57 +== 1.2 ​ Features ==
48 48  
49 -* LoRaWAN 1.0.3 Class A
50 -* Ultra low power consumption
59 +* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
51 51  * Monitor Soil Moisture
52 52  * Monitor Soil Temperature
53 53  * Monitor Soil Conductivity
54 -* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
55 55  * AT Commands to change parameters
56 56  * Uplink on periodically
57 57  * Downlink to change configure
58 58  * IP66 Waterproof Enclosure
59 -* 4000mAh or 8500mAh Battery for long term use
67 +* Ultra-Low Power consumption
68 +* AT Commands to change parameters
69 +* Micro SIM card slot for NB-IoT SIM
70 +* 8500mAh Battery for long term use
60 60  
61 61  
62 -== 1.3 Specification ==
63 63  
64 -Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
65 65  
66 -[[image:image-20220606162220-5.png]]
75 +== 1.3  Specification ==
67 67  
68 68  
78 +(% style="color:#037691" %)**Common DC Characteristics:**
69 69  
70 -== ​1.4 Applications ==
80 +* Supply Voltage: 2.1v ~~ 3.6v
81 +* Operating Temperature: -40 ~~ 85°C
71 71  
72 -* Smart Agriculture
83 +(% style="color:#037691" %)**NB-IoT Spec:**
73 73  
74 -(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
75 -​
85 +* - B1 @H-FDD: 2100MHz
86 +* - B3 @H-FDD: 1800MHz
87 +* - B8 @H-FDD: 900MHz
88 +* - B5 @H-FDD: 850MHz
89 +* - B20 @H-FDD: 800MHz
90 +* - B28 @H-FDD: 700MHz
76 76  
77 -== 1.5 Firmware Change log ==
92 +Probe(% style="color:#037691" %)** Specification:**
78 78  
94 +Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
79 79  
80 -**LSE01 v1.0 :**  Release
96 +[[image:image-20220708101224-1.png]]
81 81  
82 82  
83 83  
84 -= 2. Configure LSE01 to connect to LoRaWAN network =
100 +== ​1.4  Applications ==
85 85  
86 -== 2.1 How it works ==
102 +* Smart Agriculture
87 87  
88 -(((
89 -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
90 -)))
104 +(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
105 +​
91 91  
92 -(((
93 -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"]].
94 -)))
107 +== 1.5  Pin Definitions ==
95 95  
96 96  
110 +[[image:1657246476176-652.png]]
97 97  
98 -== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
99 99  
100 -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.
101 101  
114 += 2.  Use NSE01 to communicate with IoT Server =
102 102  
103 -[[image:1654503992078-669.png]]
116 +== 2.1  How it works ==
104 104  
105 105  
106 -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.
119 +(((
120 +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.
121 +)))
107 107  
108 108  
109 -**Step 1**: Create a device in TTN with the OTAA keys from LSE01.
124 +(((
125 +The diagram below shows the working flow in default firmware of NSE01:
126 +)))
110 110  
111 -Each LSE01 is shipped with a sticker with the default device EUI as below:
128 +[[image:image-20220708101605-2.png]]
112 112  
113 -[[image:image-20220606163732-6.jpeg]]
114 -
115 -You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
116 -
117 -**Add APP EUI in the application**
118 -
119 -
120 -[[image:1654504596150-405.png]]
121 -
122 -
123 -
124 -**Add APP KEY and DEV EUI**
125 -
126 -[[image:1654504683289-357.png]]
127 -
128 -
129 -
130 -**Step 2**: Power on LSE01
131 -
132 -
133 -Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position).
134 -
135 -[[image:image-20220606163915-7.png]]
136 -
137 -
138 -**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.
139 -
140 -[[image:1654504778294-788.png]]
141 -
142 -
143 -
144 -== 2.3 Uplink Payload ==
145 -
146 -=== 2.3.1 MOD~=0(Default Mode) ===
147 -
148 -LSE01 will uplink payload via LoRaWAN with below payload format: 
149 -
150 -
151 -Uplink payload includes in total 11 bytes.
130 +(((
152 152  
153 -
154 -(% border="1" cellspacing="10" style="background-color:#f7faff; width:510px" %)
155 -|=(((
156 -**Size**
157 -
158 -**(bytes)**
159 -)))|=(% style="width: 46px;" %)**2**|=(% style="width: 160px;" %)**2**|=(% style="width: 104px;" %)**2**|=(% style="width: 126px;" %)**2**|=(% style="width: 159px;" %)**2**|=(% style="width: 114px;" %)**1**
160 -|**Value**|(% style="width:46px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:160px" %)(((
161 -Temperature
162 -
163 -(Reserve, Ignore now)
164 -)))|(% style="width:104px" %)[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|(% style="width:126px" %)[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|(% style="width:159px" %)[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(% style="width:114px" %)(((
165 -MOD & Digital Interrupt
166 -
167 -(Optional)
168 168  )))
169 169  
170 -[[image:1654504881641-514.png]]
171 171  
172 172  
136 +== 2.2 ​ Configure the NSE01 ==
173 173  
174 -=== 2.3.2 MOD~=1(Original value) ===
175 175  
176 -This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
139 +=== 2.2.1 Test Requirement ===
177 177  
178 -(% border="1" cellspacing="10" style="background-color:#f7faff; width:510px" %)
179 -|=(((
180 -**Size**
181 181  
182 -**(bytes)**
183 -)))|=**2**|=**2**|=**2**|=**2**|=**2**|=**1**
184 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
185 -Temperature
142 +(((
143 +To use NSE01 in your city, make sure meet below requirements:
144 +)))
186 186  
187 -(Reserve, Ignore now)
188 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
189 -MOD & Digital Interrupt
146 +* Your local operator has already distributed a NB-IoT Network there.
147 +* The local NB-IoT network used the band that NSE01 supports.
148 +* Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
190 190  
191 -(Optional)
150 +(((
151 +Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The 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
192 192  )))
193 193  
194 -[[image:1654504907647-967.png]]
195 195  
155 +[[image:1657249419225-449.png]]
196 196  
197 197  
198 -=== 2.3.3 Battery Info ===
199 199  
200 -Check the battery voltage for LSE01.
159 +=== 2.2.2 Insert SIM card ===
201 201  
202 -Ex1: 0x0B45 = 2885mV
161 +(((
162 +Insert the NB-IoT Card get from your provider.
163 +)))
203 203  
204 -Ex2: 0x0B49 = 2889mV
165 +(((
166 +User need to take out the NB-IoT module and insert the SIM card like below:
167 +)))
205 205  
206 206  
170 +[[image:1657249468462-536.png]]
207 207  
208 -=== 2.3.4 Soil Moisture ===
209 209  
210 -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.
211 211  
212 -For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
174 +=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
213 213  
176 +(((
177 +(((
178 +User need to configure NSE01 via serial port to set the (% style="color:blue" %)**Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NSE01 support AT Commands, user can use a USB to TTL adapter to connect to NSE01 and use AT Commands to configure it, as below.
179 +)))
180 +)))
214 214  
215 -(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
216 216  
183 +**Connection:**
217 217  
185 + (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
218 218  
219 -=== 2.3.5 Soil Temperature ===
187 + (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
220 220  
221 - 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
189 + (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
222 222  
223 -**Example**:
224 224  
225 -If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
192 +In the PC, use below serial tool settings:
226 226  
227 -If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
194 +* Baud:  (% style="color:green" %)**9600**
195 +* Data bits:** (% style="color:green" %)8(%%)**
196 +* Stop bits: (% style="color:green" %)**1**
197 +* Parity:  (% style="color:green" %)**None**
198 +* Flow Control: (% style="color:green" %)**None**
228 228  
229 -
230 -
231 -=== 2.3.6 Soil Conductivity (EC) ===
232 -
233 233  (((
234 -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).
201 +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.
235 235  )))
236 236  
237 -(((
238 -For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
239 -)))
204 +[[image:image-20220708110657-3.png]]
240 240  
241 241  (((
242 -Generally, the EC value of irrigation water is less than 800uS / cm.
207 +(% 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/]]
243 243  )))
244 244  
245 -(((
246 -
247 -)))
248 248  
249 -(((
250 -
251 -)))
252 252  
253 -=== 2.3.7 MOD ===
212 +=== 2.2.4 Use CoAP protocol to uplink data ===
254 254  
255 -Firmware version at least v2.1 supports changing mode.
214 +(% 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/]]
256 256  
257 -For example, bytes[10]=90
258 258  
259 -mod=(bytes[10]>>7)&0x01=1.
217 +**Use below commands:**
260 260  
219 +* (% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
220 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
221 +* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
261 261  
262 -**Downlink Command:**
223 +For parameter description, please refer to AT command set
263 263  
264 -If payload = 0x0A00, workmode=0
225 +[[image:1657249793983-486.png]]
265 265  
266 -If** **payload =** **0x0A01, workmode=1
267 267  
228 +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.
268 268  
230 +[[image:1657249831934-534.png]]
269 269  
270 -=== 2.3.8 ​Decode payload in The Things Network ===
271 271  
272 -While using TTN network, you can add the payload format to decode the payload.
273 273  
234 +=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
274 274  
275 -[[image:1654505570700-128.png]]
236 +This feature is supported since firmware version v1.0.1
276 276  
277 -The payload decoder function for TTN is here:
278 278  
279 -LSE01 TTN Payload Decoder: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/]]
239 +* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
240 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
241 +* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
280 280  
243 +[[image:1657249864775-321.png]]
281 281  
282 282  
283 -== 2.4 Uplink Interval ==
246 +[[image:1657249930215-289.png]]
284 284  
285 -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"]]
286 286  
287 287  
250 +=== 2.2.6 Use MQTT protocol to uplink data ===
288 288  
289 -== 2.5 Downlink Payload ==
252 +This feature is supported since firmware version v110
290 290  
291 -By default, LSE50 prints the downlink payload to console port.
292 292  
293 -[[image:image-20220606165544-8.png]]
255 +* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
256 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
257 +* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
258 +* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
259 +* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
260 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
261 +* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
294 294  
263 +[[image:1657249978444-674.png]]
295 295  
296 -**Examples:**
297 297  
266 +[[image:1657249990869-686.png]]
298 298  
299 -* **Set TDC**
300 300  
301 -If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
269 +(((
270 +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.
271 +)))
302 302  
303 -Payload:    01 00 00 1E    TDC=30S
304 304  
305 -Payload:    01 00 00 3C    TDC=60S
306 306  
275 +=== 2.2.7 Use TCP protocol to uplink data ===
307 307  
308 -* **Reset**
277 +This feature is supported since firmware version v110
309 309  
310 -If payload = 0x04FF, it will reset the LSE01
311 311  
280 +* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
281 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
312 312  
313 -* **CFM**
283 +[[image:1657250217799-140.png]]
314 314  
315 -Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
316 316  
286 +[[image:1657250255956-604.png]]
317 317  
318 318  
319 -== 2.6 ​Show Data in DataCake IoT Server ==
320 320  
321 -[[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:
290 +=== 2.2.8 Change Update Interval ===
322 322  
292 +User can use below command to change the (% style="color:green" %)**uplink interval**.
323 323  
324 -**Step 1**: Be sure that your device is programmed and properly connected to the network at this time.
294 +* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
325 325  
326 -**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:
296 +(((
297 +(% style="color:red" %)**NOTE:**
298 +)))
327 327  
300 +(((
301 +(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
302 +)))
328 328  
329 -[[image:1654505857935-743.png]]
330 330  
331 331  
332 -[[image:1654505874829-548.png]]
306 +== 2.3  Uplink Payload ==
333 333  
334 -Step 3: Create an account or log in Datacake.
308 +In this mode, uplink payload includes in total 18 bytes
335 335  
336 -Step 4: Search the LSE01 and add DevEUI.
310 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
311 +|=(% style="width: 60px;" %)(((
312 +**Size(bytes)**
313 +)))|=(% 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**
314 +|(% 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"]]
337 337  
316 +(((
317 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
318 +)))
338 338  
339 -[[image:1654505905236-553.png]]
340 340  
321 +[[image:image-20220708111918-4.png]]
341 341  
342 -After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
343 343  
344 -[[image:1654505925508-181.png]]
324 +The payload is ASCII string, representative same HEX:
345 345  
326 +0x72403155615900640c7817075e0a8c02f900 where:
346 346  
328 +* Device ID: 0x 724031556159 = 724031556159
329 +* Version: 0x0064=100=1.0.0
347 347  
348 -== 2.7 Frequency Plans ==
331 +* BAT: 0x0c78 = 3192 mV = 3.192V
332 +* Singal: 0x17 = 23
333 +* Soil Moisture: 0x075e= 1886 = 18.86  %
334 +* Soil Temperature:0x0a8c =2700=27 °C
335 +* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
336 +* Interrupt: 0x00 = 0
349 349  
350 -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.
351 351  
352 352  
353 -=== 2.7.1 EU863-870 (EU868) ===
354 354  
355 -(% style="color:#037691" %)** Uplink:**
341 +== 2.4  Payload Explanation and Sensor Interface ==
356 356  
357 -868.1 - SF7BW125 to SF12BW125
358 358  
359 -868.3 - SF7BW125 to SF12BW125 and SF7BW250
344 +=== 2.4.1  Device ID ===
360 360  
361 -868.5 - SF7BW125 to SF12BW125
346 +(((
347 +By default, the Device ID equal to the last 6 bytes of IMEI.
348 +)))
362 362  
363 -867.1 - SF7BW125 to SF12BW125
350 +(((
351 +User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
352 +)))
364 364  
365 -867.3 - SF7BW125 to SF12BW125
354 +(((
355 +**Example:**
356 +)))
366 366  
367 -867.5 - SF7BW125 to SF12BW125
358 +(((
359 +AT+DEUI=A84041F15612
360 +)))
368 368  
369 -867.7 - SF7BW125 to SF12BW125
362 +(((
363 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
364 +)))
370 370  
371 -867.9 - SF7BW125 to SF12BW125
372 372  
373 -868.8 - FSK
374 374  
368 +=== 2.4.2  Version Info ===
375 375  
376 -(% style="color:#037691" %)** Downlink:**
370 +(((
371 +Specify the software version: 0x64=100, means firmware version 1.00.
372 +)))
377 377  
378 -Uplink channels 1-9 (RX1)
374 +(((
375 +For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
376 +)))
379 379  
380 -869.525 - SF9BW125 (RX2 downlink only)
381 381  
382 382  
380 +=== 2.4.3  Battery Info ===
383 383  
384 -=== 2.7.2 US902-928(US915) ===
382 +(((
383 +Check the battery voltage for LSE01.
384 +)))
385 385  
386 -Used in USA, Canada and South America. Default use CHE=2
386 +(((
387 +Ex1: 0x0B45 = 2885mV
388 +)))
387 387  
388 -(% style="color:#037691" %)**Uplink:**
390 +(((
391 +Ex2: 0x0B49 = 2889mV
392 +)))
389 389  
390 -903.9 - SF7BW125 to SF10BW125
391 391  
392 -904.1 - SF7BW125 to SF10BW125
393 393  
394 -904.3 - SF7BW125 to SF10BW125
396 +=== 2.4.4  Signal Strength ===
395 395  
396 -904.5 - SF7BW125 to SF10BW125
398 +(((
399 +NB-IoT Network signal Strength.
400 +)))
397 397  
398 -904.7 - SF7BW125 to SF10BW125
402 +(((
403 +**Ex1: 0x1d = 29**
404 +)))
399 399  
400 -904.9 - SF7BW125 to SF10BW125
406 +(((
407 +(% style="color:blue" %)**0**(%%)  -113dBm or less
408 +)))
401 401  
402 -905.1 - SF7BW125 to SF10BW125
410 +(((
411 +(% style="color:blue" %)**1**(%%)  -111dBm
412 +)))
403 403  
404 -905.3 - SF7BW125 to SF10BW125
414 +(((
415 +(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
416 +)))
405 405  
418 +(((
419 +(% style="color:blue" %)**31**  (%%) -51dBm or greater
420 +)))
406 406  
407 -(% style="color:#037691" %)**Downlink:**
422 +(((
423 +(% style="color:blue" %)**99**   (%%) Not known or not detectable
424 +)))
408 408  
409 -923.3 - SF7BW500 to SF12BW500
410 410  
411 -923.9 - SF7BW500 to SF12BW500
412 412  
413 -924.5 - SF7BW500 to SF12BW500
428 +=== 2.4.5  Soil Moisture ===
414 414  
415 -925.1 - SF7BW500 to SF12BW500
430 +(((
431 +(((
432 +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.
433 +)))
434 +)))
416 416  
417 -925.7 - SF7BW500 to SF12BW500
436 +(((
437 +(((
438 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
439 +)))
440 +)))
418 418  
419 -926.3 - SF7BW500 to SF12BW500
442 +(((
443 +
444 +)))
420 420  
421 -926.9 - SF7BW500 to SF12BW500
446 +(((
447 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
448 +)))
422 422  
423 -927.5 - SF7BW500 to SF12BW500
424 424  
425 -923.3 - SF12BW500(RX2 downlink only)
426 426  
452 +=== 2.4.6  Soil Temperature ===
427 427  
454 +(((
455 +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
456 +)))
428 428  
429 -=== 2.7.3 CN470-510 (CN470) ===
458 +(((
459 +**Example**:
460 +)))
430 430  
431 -Used in China, Default use CHE=1
462 +(((
463 +If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
464 +)))
432 432  
433 -(% style="color:#037691" %)**Uplink:**
466 +(((
467 +If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
468 +)))
434 434  
435 -486.3 - SF7BW125 to SF12BW125
436 436  
437 -486.5 - SF7BW125 to SF12BW125
438 438  
439 -486.7 - SF7BW125 to SF12BW125
472 +=== 2.4.7  Soil Conductivity (EC) ===
440 440  
441 -486.9 - SF7BW125 to SF12BW125
474 +(((
475 +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).
476 +)))
442 442  
443 -487.1 - SF7BW125 to SF12BW125
478 +(((
479 +For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
480 +)))
444 444  
445 -487.3 - SF7BW125 to SF12BW125
482 +(((
483 +Generally, the EC value of irrigation water is less than 800uS / cm.
484 +)))
446 446  
447 -487.5 - SF7BW125 to SF12BW125
486 +(((
487 +
488 +)))
448 448  
449 -487.7 - SF7BW125 to SF12BW125
490 +(((
491 +
492 +)))
450 450  
494 +=== 2.4.8  Digital Interrupt ===
451 451  
452 -(% style="color:#037691" %)**Downlink:**
496 +(((
497 +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.
498 +)))
453 453  
454 -506.7 - SF7BW125 to SF12BW125
500 +(((
501 +The command is:
502 +)))
455 455  
456 -506.9 - SF7BW125 to SF12BW125
504 +(((
505 +(% 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]])**.**
506 +)))
457 457  
458 -507.1 - SF7BW125 to SF12BW125
459 459  
460 -507.3 - SF7BW125 to SF12BW125
509 +(((
510 +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.
511 +)))
461 461  
462 -507.5 - SF7BW125 to SF12BW125
463 463  
464 -507.7 - SF7BW125 to SF12BW125
514 +(((
515 +Example:
516 +)))
465 465  
466 -507.9 - SF7BW125 to SF12BW125
518 +(((
519 +0x(00): Normal uplink packet.
520 +)))
467 467  
468 -508.1 - SF7BW125 to SF12BW125
522 +(((
523 +0x(01): Interrupt Uplink Packet.
524 +)))
469 469  
470 -505.3 - SF12BW125 (RX2 downlink only)
471 471  
472 472  
528 +=== 2.4.9  ​+5V Output ===
473 473  
474 -=== 2.7.4 AU915-928(AU915) ===
530 +(((
531 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 
532 +)))
475 475  
476 -Default use CHE=2
477 477  
478 -(% style="color:#037691" %)**Uplink:**
535 +(((
536 +The 5V output time can be controlled by AT Command.
537 +)))
479 479  
480 -916.8 - SF7BW125 to SF12BW125
539 +(((
540 +(% style="color:blue" %)**AT+5VT=1000**
541 +)))
481 481  
482 -917.0 - SF7BW125 to SF12BW125
543 +(((
544 +Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
545 +)))
483 483  
484 -917.2 - SF7BW125 to SF12BW125
485 485  
486 -917.4 - SF7BW125 to SF12BW125
487 487  
488 -917.6 - SF7BW125 to SF12BW125
549 +== 2.5  Downlink Payload ==
489 489  
490 -917.8 - SF7BW125 to SF12BW125
551 +By default, NSE01 prints the downlink payload to console port.
491 491  
492 -918.0 - SF7BW125 to SF12BW125
553 +[[image:image-20220708133731-5.png]]
493 493  
494 -918.2 - SF7BW125 to SF12BW125
495 495  
556 +(((
557 +(% style="color:blue" %)**Examples:**
558 +)))
496 496  
497 -(% style="color:#037691" %)**Downlink:**
560 +(((
561 +
562 +)))
498 498  
499 -923.3 - SF7BW500 to SF12BW500
564 +* (((
565 +(% style="color:blue" %)**Set TDC**
566 +)))
500 500  
501 -923.9 - SF7BW500 to SF12BW500
568 +(((
569 +If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
570 +)))
502 502  
503 -924.5 - SF7BW500 to SF12BW500
572 +(((
573 +Payload:    01 00 00 1E    TDC=30S
574 +)))
504 504  
505 -925.1 - SF7BW500 to SF12BW500
576 +(((
577 +Payload:    01 00 00 3C    TDC=60S
578 +)))
506 506  
507 -925.7 - SF7BW500 to SF12BW500
580 +(((
581 +
582 +)))
508 508  
509 -926.3 - SF7BW500 to SF12BW500
584 +* (((
585 +(% style="color:blue" %)**Reset**
586 +)))
510 510  
511 -926.9 - SF7BW500 to SF12BW500
588 +(((
589 +If payload = 0x04FF, it will reset the NSE01
590 +)))
512 512  
513 -927.5 - SF7BW500 to SF12BW500
514 514  
515 -923.3 - SF12BW500(RX2 downlink only)
593 +* (% style="color:blue" %)**INTMOD**
516 516  
595 +(((
596 +Downlink Payload: 06000003, Set AT+INTMOD=3
597 +)))
517 517  
518 518  
519 -=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
520 520  
521 -(% style="color:#037691" %)**Default Uplink channel:**
601 +== 2.6  ​LED Indicator ==
522 522  
523 -923.2 - SF7BW125 to SF10BW125
603 +(((
604 +The NSE01 has an internal LED which is to show the status of different state.
524 524  
525 -923.4 - SF7BW125 to SF10BW125
526 526  
607 +* 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)
608 +* Then the LED will be on for 1 second means device is boot normally.
609 +* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
610 +* For each uplink probe, LED will be on for 500ms.
611 +)))
527 527  
528 -(% style="color:#037691" %)**Additional Uplink Channel**:
529 529  
530 -(OTAA mode, channel added by JoinAccept message)
531 531  
532 -(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
533 533  
534 -922.2 - SF7BW125 to SF10BW125
616 +== 2.7  Installation in Soil ==
535 535  
536 -922.4 - SF7BW125 to SF10BW125
618 +__**Measurement the soil surface**__
537 537  
538 -922.6 - SF7BW125 to SF10BW125
620 +(((
621 +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]]
622 +)))
539 539  
540 -922.8 - SF7BW125 to SF10BW125
624 +[[image:1657259653666-883.png]] ​
541 541  
542 -923.0 - SF7BW125 to SF10BW125
543 543  
544 -922.0 - SF7BW125 to SF10BW125
627 +(((
628 +
545 545  
630 +(((
631 +Dig a hole with diameter > 20CM.
632 +)))
546 546  
547 -(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
634 +(((
635 +Horizontal insert the probe to the soil and fill the hole for long term measurement.
636 +)))
637 +)))
548 548  
549 -923.6 - SF7BW125 to SF10BW125
639 +[[image:1654506665940-119.png]]
550 550  
551 -923.8 - SF7BW125 to SF10BW125
641 +(((
642 +
643 +)))
552 552  
553 -924.0 - SF7BW125 to SF10BW125
554 554  
555 -924.2 - SF7BW125 to SF10BW125
646 +== 2.8  ​Firmware Change Log ==
556 556  
557 -924.4 - SF7BW125 to SF10BW125
558 558  
559 -924.6 - SF7BW125 to SF10BW125
649 +Download URL & Firmware Change log
560 560  
651 +[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
561 561  
562 -(% style="color:#037691" %)** Downlink:**
563 563  
564 -Uplink channels 1-8 (RX1)
654 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
565 565  
566 -923.2 - SF10BW125 (RX2)
567 567  
568 568  
658 +== 2.9  ​Battery Analysis ==
569 569  
570 -=== 2.7.6 KR920-923 (KR920) ===
660 +=== 2.9.1  ​Battery Type ===
571 571  
572 -Default channel:
573 573  
574 -922.1 - SF7BW125 to SF12BW125
575 -
576 -922.3 - SF7BW125 to SF12BW125
577 -
578 -922.5 - SF7BW125 to SF12BW125
579 -
580 -
581 -(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
582 -
583 -922.1 - SF7BW125 to SF12BW125
584 -
585 -922.3 - SF7BW125 to SF12BW125
586 -
587 -922.5 - SF7BW125 to SF12BW125
588 -
589 -922.7 - SF7BW125 to SF12BW125
590 -
591 -922.9 - SF7BW125 to SF12BW125
592 -
593 -923.1 - SF7BW125 to SF12BW125
594 -
595 -923.3 - SF7BW125 to SF12BW125
596 -
597 -
598 -(% style="color:#037691" %)**Downlink:**
599 -
600 -Uplink channels 1-7(RX1)
601 -
602 -921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
603 -
604 -
605 -
606 -=== 2.7.7 IN865-867 (IN865) ===
607 -
608 -(% style="color:#037691" %)** Uplink:**
609 -
610 -865.0625 - SF7BW125 to SF12BW125
611 -
612 -865.4025 - SF7BW125 to SF12BW125
613 -
614 -865.9850 - SF7BW125 to SF12BW125
615 -
616 -
617 -(% style="color:#037691" %) **Downlink:**
618 -
619 -Uplink channels 1-3 (RX1)
620 -
621 -866.550 - SF10BW125 (RX2)
622 -
623 -
624 -
625 -
626 -== 2.8 LED Indicator ==
627 -
628 -The LSE01 has an internal LED which is to show the status of different state.
629 -
630 -* Blink once when device power on.
631 -* Solid ON for 5 seconds once device successful Join the network.
632 -* Blink once when device transmit a packet.
633 -
634 -
635 -
636 -== 2.9 Installation in Soil ==
637 -
638 -**Measurement the soil surface**
639 -
640 -
641 -[[image:1654506634463-199.png]] ​
642 -
643 643  (((
644 -(((
645 -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.
664 +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.
646 646  )))
647 -)))
648 648  
649 649  
650 -[[image:1654506665940-119.png]]
651 -
652 652  (((
653 -Dig a hole with diameter > 20CM.
669 +The battery is designed to last for several years depends on the actually use environment and update interval. 
654 654  )))
655 655  
656 -(((
657 -Horizontal insert the probe to the soil and fill the hole for long term measurement.
658 -)))
659 659  
660 -
661 -== 2.10 ​Firmware Change Log ==
662 -
663 663  (((
664 -**Firmware download link:**
674 +The battery related documents as below:
665 665  )))
666 666  
667 -(((
668 -[[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/]]
669 -)))
677 +* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
678 +* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
679 +* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
670 670  
671 671  (((
672 -
682 +[[image:image-20220708140453-6.png]]
673 673  )))
674 674  
675 -(((
676 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
677 -)))
678 678  
679 -(((
680 -
681 -)))
682 682  
683 -(((
684 -**V1.0.**
685 -)))
687 +=== 2.9.2  Power consumption Analyze ===
686 686  
687 687  (((
688 -Release
690 +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.
689 689  )))
690 690  
691 691  
692 -== 2.11 ​Battery Analysis ==
693 -
694 -=== 2.11.1 ​Battery Type ===
695 -
696 696  (((
697 -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.
695 +Instruction to use as below:
698 698  )))
699 699  
700 700  (((
701 -The battery is designed to last for more than 5 years for the LSN50.
699 +(% 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/]]
702 702  )))
703 703  
702 +
704 704  (((
705 -(((
706 -The battery-related documents are as below:
704 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose
707 707  )))
708 -)))
709 709  
710 710  * (((
711 -[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
708 +Product Model
712 712  )))
713 713  * (((
714 -[[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
711 +Uplink Interval
715 715  )))
716 716  * (((
717 -[[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]]
714 +Working Mode
718 718  )))
719 719  
720 - [[image:image-20220606171726-9.png]]
717 +(((
718 +And the Life expectation in difference case will be shown on the right.
719 +)))
721 721  
721 +[[image:image-20220708141352-7.jpeg]]
722 722  
723 723  
724 -=== 2.11.2 ​Battery Note ===
725 725  
725 +=== 2.9.3  ​Battery Note ===
726 +
726 726  (((
727 727  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.
728 728  )))
... ... @@ -729,320 +729,189 @@
729 729  
730 730  
731 731  
732 -=== 2.11.3 Replace the battery ===
733 +=== 2.9.4  Replace the battery ===
733 733  
734 734  (((
735 -If Battery is lower than 2.7v, user should replace the battery of LSE01.
736 +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).
736 736  )))
737 737  
739 +
740 +
741 += 3. ​ Access NB-IoT Module =
742 +
738 738  (((
739 -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.
744 +Users can directly access the AT command set of the NB-IoT module.
740 740  )))
741 741  
742 742  (((
743 -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)
748 +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/]] 
744 744  )))
745 745  
751 +[[image:1657261278785-153.png]]
746 746  
747 747  
748 -= 3. ​Using the AT Commands =
749 749  
750 -== 3.1 Access AT Commands ==
755 += 4.  Using the AT Commands =
751 751  
757 +== 4.1  Access AT Commands ==
752 752  
753 -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.
759 +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/]]
754 754  
755 -[[image:1654501986557-872.png||height="391" width="800"]]
756 756  
762 +AT+<CMD>?  : Help on <CMD>
757 757  
758 -Or if you have below board, use below connection:
764 +AT+<CMD>         : Run <CMD>
759 759  
766 +AT+<CMD>=<value> : Set the value
760 760  
761 -[[image:1654502005655-729.png||height="503" width="801"]]
768 +AT+<CMD>=?  : Get the value
762 762  
763 763  
764 -
765 -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:
766 -
767 -
768 - [[image:1654502050864-459.png||height="564" width="806"]]
769 -
770 -
771 -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/]]
772 -
773 -
774 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
775 -
776 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
777 -
778 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
779 -
780 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
781 -
782 -
783 783  (% style="color:#037691" %)**General Commands**(%%)      
784 784  
785 -(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention       
773 +AT  : Attention       
786 786  
787 -(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help     
775 +AT?  : Short Help     
788 788  
789 -(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset    
777 +ATZ  : MCU Reset    
790 790  
791 -(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval 
779 +AT+TDC  : Application Data Transmission Interval
792 792  
781 +AT+CFG  : Print all configurations
793 793  
794 -(% style="color:#037691" %)**Keys, IDs and EUIs management**
783 +AT+CFGMOD           : Working mode selection
795 795  
796 -(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI      
785 +AT+INTMOD            : Set the trigger interrupt mode
797 797  
798 -(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key     
787 +AT+5VT  : Set extend the time of 5V power  
799 799  
800 -(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
789 +AT+PRO  : Choose agreement
801 801  
802 -(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address     
791 +AT+WEIGRE  : Get weight or set weight to 0
803 803  
804 -(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI     
793 +AT+WEIGAP  : Get or Set the GapValue of weight
805 805  
806 -(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection) 
795 +AT+RXDL  : Extend the sending and receiving time
807 807  
808 -(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network  
797 +AT+CNTFAC  : Get or set counting parameters
809 809  
810 -(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode       
799 +AT+SERVADDR  : Server Address
811 811  
812 -(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status       
813 813  
814 -(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network       
802 +(% style="color:#037691" %)**COAP Management**      
815 815  
816 -(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode    
804 +AT+URI            : Resource parameters
817 817  
818 -(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status    
819 819  
820 -(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
807 +(% style="color:#037691" %)**UDP Management**
821 821  
822 -(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format      
809 +AT+CFM          : Upload confirmation mode (only valid for UDP)
823 823  
824 -(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data      
825 825  
826 -(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
812 +(% style="color:#037691" %)**MQTT Management**
827 827  
814 +AT+CLIENT               : Get or Set MQTT client
828 828  
829 -(% style="color:#037691" %)**LoRa Network Management**
816 +AT+UNAME  : Get or Set MQTT Username
830 830  
831 -(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
818 +AT+PWD                  : Get or Set MQTT password
832 832  
833 -(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
820 +AT+PUBTOPIC  : Get or Set MQTT publish topic
834 834  
835 -(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting 
822 +AT+SUBTOPIC  : Get or Set MQTT subscription topic
836 836  
837 -(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)     
838 838  
839 -(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink       
825 +(% style="color:#037691" %)**Information**          
840 840  
841 -(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink   
827 +AT+FDR  : Factory Data Reset
842 842  
843 -(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
829 +AT+PWORD  : Serial Access Password
844 844  
845 -(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
846 846  
847 -(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode   
848 848  
849 -(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1      
833 += ​5.  FAQ =
850 850  
851 -(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2      
835 +== 5.1 ​ How to Upgrade Firmware ==
852 852  
853 -(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate 
854 854  
855 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
856 -
857 -(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
858 -
859 -(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
860 -
861 -
862 -(% style="color:#037691" %)**Information** 
863 -
864 -(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet   
865 -
866 -(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet   
867 -
868 -(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band       
869 -
870 -(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
871 -
872 -(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port    
873 -
874 -(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
875 -
876 - (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
877 -
878 -
879 -= ​4. FAQ =
880 -
881 -== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
882 -
883 883  (((
884 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
885 -When downloading the images, choose the required image file for download. ​
839 +User can upgrade the firmware for 1) bug fix, 2) new feature release.
886 886  )))
887 887  
888 888  (((
889 -
843 +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]]
890 890  )))
891 891  
892 892  (((
893 -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.
847 +(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update.
894 894  )))
895 895  
896 -(((
897 -
898 -)))
899 899  
900 -(((
901 -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.
902 -)))
903 903  
904 -(((
905 -
906 -)))
852 += 6.  Trouble Shooting =
907 907  
908 -(((
909 -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.
910 -)))
854 +== 6.1  ​Connection problem when uploading firmware ==
911 911  
912 -[[image:image-20220606154726-3.png]]
913 913  
914 -When you use the TTN network, the US915 frequency bands use are:
915 -
916 -* 903.9 - SF7BW125 to SF10BW125
917 -* 904.1 - SF7BW125 to SF10BW125
918 -* 904.3 - SF7BW125 to SF10BW125
919 -* 904.5 - SF7BW125 to SF10BW125
920 -* 904.7 - SF7BW125 to SF10BW125
921 -* 904.9 - SF7BW125 to SF10BW125
922 -* 905.1 - SF7BW125 to SF10BW125
923 -* 905.3 - SF7BW125 to SF10BW125
924 -* 904.6 - SF8BW500
925 -
926 -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:
927 -
928 -(% class="box infomessage" %)
929 929  (((
930 -**AT+CHE=2**
858 +**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]]
931 931  )))
932 932  
933 -(% class="box infomessage" %)
861 +(% class="wikigeneratedid" %)
934 934  (((
935 -**ATZ**
863 +
936 936  )))
937 937  
938 -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.
939 939  
867 +== 6.2  AT Command input doesn't work ==
940 940  
941 -The **AU915** band is similar. Below are the AU915 Uplink Channels.
942 -
943 -[[image:image-20220606154825-4.png]]
944 -
945 -
946 -
947 -= 5. Trouble Shooting =
948 -
949 -== 5.1 ​Why I can’t join TTN in US915 / AU915 bands? ==
950 -
951 -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.
952 -
953 -
954 -== 5.2 AT Command input doesn’t work ==
955 -
956 956  (((
957 -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.
870 +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.
958 958  )))
959 959  
960 960  
961 -== 5.3 Device rejoin in at the second uplink packet ==
962 962  
963 -(% style="color:#4f81bd" %)**Issue describe as below:**
875 += 7. ​ Order Info =
964 964  
965 -[[image:1654500909990-784.png]]
966 966  
878 +Part Number**:** (% style="color:#4f81bd" %)**NSE01**
967 967  
968 -(% style="color:#4f81bd" %)**Cause for this issue:**
969 969  
881 +(% class="wikigeneratedid" %)
970 970  (((
971 -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.
883 +
972 972  )))
973 973  
886 += 8.  Packing Info =
974 974  
975 -(% style="color:#4f81bd" %)**Solution: **
888 +(((
889 +
976 976  
977 -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:
891 +(% style="color:#037691" %)**Package Includes**:
978 978  
979 -[[image:1654500929571-736.png||height="458" width="832"]]
980 980  
894 +* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
895 +* External antenna x 1
896 +)))
981 981  
982 -= 6. ​Order Info =
983 -
984 -
985 -Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
986 -
987 -
988 -(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
989 -
990 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
991 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
992 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
993 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
994 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
995 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
996 -* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
997 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
998 -
999 -(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
1000 -
1001 -* (% style="color:red" %)**4**(%%): 4000mAh battery
1002 -* (% style="color:red" %)**8**(%%): 8500mAh battery
1003 -
1004 -(% class="wikigeneratedid" %)
1005 1005  (((
1006 1006  
1007 -)))
1008 1008  
1009 -= 7. Packing Info =
901 +(% style="color:#037691" %)**Dimension and weight**:
1010 1010  
1011 -(((
1012 -**Package Includes**:
1013 -)))
1014 1014  
1015 -* (((
1016 -LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
904 +* Size: 195 x 125 x 55 mm
905 +* Weight:   420g
1017 1017  )))
1018 1018  
1019 1019  (((
1020 1020  
1021 -)))
1022 1022  
1023 -(((
1024 -**Dimension and weight**:
1025 -)))
1026 1026  
1027 -* (((
1028 -Device Size: cm
1029 -)))
1030 -* (((
1031 -Device Weight: g
1032 -)))
1033 -* (((
1034 -Package Size / pcs : cm
1035 -)))
1036 -* (((
1037 -Weight / pcs : g
1038 -
1039 -
1040 1040  
1041 1041  )))
1042 1042  
1043 -= 8. Support =
915 += 9.  Support =
1044 1044  
1045 1045  * 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.
1046 1046  * 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]]
1047 -
1048 -
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