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From version 31.32
edited by Xiaoling
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edited by Xiaoling
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Summary

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Title
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1 -LSE01-LoRaWAN Soil Moisture & EC Sensor User Manual
1 +NDDS75 NB-IoT Distance Detect Sensor User Manual
Content
... ... @@ -1,246 +1,130 @@
1 1  (% style="text-align:center" %)
2 -[[image:image-20220606151504-2.jpeg||height="554" width="554"]]
2 +[[image:image-20220709085040-1.png||height="542" width="524"]]
3 3  
4 4  
5 5  
6 -**Contents:**
7 7  
8 -{{toc/}}
9 9  
8 +**Table of Contents:**
10 10  
11 11  
12 12  
13 13  
14 14  
15 -= 1. Introduction =
16 16  
17 -== 1.1 ​What is LoRaWAN Soil Moisture & EC Sensor ==
18 18  
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 -)))
16 += 1.  Introduction =
22 22  
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.
25 -)))
18 +== 1.1 ​ What is NDDS75 Distance Detection Sensor ==
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.
29 -)))
21 +
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.
24 +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.
25 +\\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.
26 +\\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.
27 +\\NDDS75 supports different uplink methods include (% style="color:blue" %)**TCP, MQTT, UDP and CoAP** (%%)for different application requirement.
28 +\\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)
29 +\\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.
33 33  )))
34 34  
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.
32 +
37 37  )))
38 38  
39 -
40 40  [[image:1654503236291-817.png]]
41 41  
42 42  
43 -[[image:1654503265560-120.png]]
38 +[[image:1657327959271-447.png]]
44 44  
45 45  
46 46  
47 -== 1.2 ​Features ==
42 +== 1.2 ​ Features ==
48 48  
49 -* LoRaWAN 1.0.3 Class A
44 +
45 +* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
50 50  * Ultra low power consumption
51 -* Monitor Soil Moisture
52 -* Monitor Soil Temperature
53 -* Monitor Soil Conductivity
54 -* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
47 +* Distance Detection by Ultrasonic technology
48 +* Flat object range 280mm - 7500mm
49 +* Accuracy: ±(1cm+S*0.3%) (S: Distance)
50 +* Cable Length: 25cm
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
55 +* Micro SIM card slot for NB-IoT SIM
56 +* 8500mAh Battery for long term use
60 60  
61 61  
62 62  
63 -== 1.3 Specification ==
60 +== 1.3  Specification ==
64 64  
65 -Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
66 66  
67 -[[image:image-20220606162220-5.png]]
63 +(% style="color:#037691" %)**Common DC Characteristics:**
68 68  
65 +* Supply Voltage: 2.1v ~~ 3.6v
66 +* Operating Temperature: -40 ~~ 85°C
69 69  
68 +(% style="color:#037691" %)**NB-IoT Spec:**
70 70  
71 -== ​1.4 Applications ==
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
72 72  
73 -* Smart Agriculture
74 74  
75 -(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
76 -​
78 +(% style="color:#037691" %)**Battery:**
77 77  
78 -== 1.5 Firmware Change log ==
80 +* Li/SOCI2 un-chargeable battery
81 +* Capacity: 8500mAh
82 +* Self Discharge: <1% / Year @ 25°C
83 +* Max continuously current: 130mA
84 +* Max boost current: 2A, 1 second
79 79  
80 80  
81 -**LSE01 v1.0 :**  Release
87 +(% style="color:#037691" %)**Power Consumption**
82 82  
89 +* STOP Mode: 10uA @ 3.3v
90 +* Max transmit power: 350mA@3.3v
83 83  
84 84  
85 -= 2. Configure LSE01 to connect to LoRaWAN network =
86 86  
87 -== 2.1 How it works ==
88 88  
89 -(((
90 -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
91 -)))
95 +== ​1.4  Applications ==
92 92  
93 -(((
94 -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.​UsingtheATCommands"]].
95 -)))
97 +* Smart Buildings & Home Automation
98 +* Logistics and Supply Chain Management
99 +* Smart Metering
100 +* Smart Agriculture
101 +* Smart Cities
102 +* Smart Factory
96 96  
104 +(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %)
105 +​
97 97  
98 98  
99 -== 2.2 ​Quick guide to connect to LoRaWAN server (OTAA) ==
100 100  
101 -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.
109 +== 1.5  Pin Definitions ==
102 102  
103 103  
104 -[[image:1654503992078-669.png]]
112 +[[image:1657328609906-564.png]]
105 105  
106 106  
107 -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.
108 108  
109 109  
110 -**Step 1**: Create a device in TTN with the OTAA keys from LSE01.
117 += 2.  Use NSE01 to communicate with IoT Server =
111 111  
112 -Each LSE01 is shipped with a sticker with the default device EUI as below:
119 +== 2.1  How it works ==
113 113  
114 -[[image:image-20220606163732-6.jpeg]]
115 -
116 -You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
117 -
118 -**Add APP EUI in the application**
119 -
120 -
121 -[[image:1654504596150-405.png]]
122 -
123 -
124 -
125 -**Add APP KEY and DEV EUI**
126 -
127 -[[image:1654504683289-357.png]]
128 -
129 -
130 -
131 -**Step 2**: Power on LSE01
132 -
133 -
134 -Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position).
135 -
136 -[[image:image-20220606163915-7.png]]
137 -
138 -
139 -**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.
140 -
141 -[[image:1654504778294-788.png]]
142 -
143 -
144 -
145 -== 2.3 Uplink Payload ==
146 -
147 -=== 2.3.1 MOD~=0(Default Mode) ===
148 -
149 -LSE01 will uplink payload via LoRaWAN with below payload format: 
150 -
151 -
152 -Uplink payload includes in total 11 bytes.
153 -
154 -
155 -(% border="1" cellspacing="10" style="background-color:#f7faff; width:510px" %)
156 -|=(((
157 -**Size**
158 -
159 -**(bytes)**
160 -)))|=(% style="width: 46px;" %)**2**|=(% style="width: 160px;" %)**2**|=(% style="width: 104px;" %)**2**|=(% style="width: 126px;" %)**2**|=(% style="width: 159px;" %)**2**|=(% style="width: 114px;" %)**1**
161 -|**Value**|(% style="width:46px" %)[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(% style="width:160px" %)(((
162 -Temperature
163 -
164 -(Reserve, Ignore now)
165 -)))|(% 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" %)(((
166 -MOD & Digital Interrupt
167 -
168 -(Optional)
169 -)))
170 -
171 -[[image:1654504881641-514.png]]
172 -
173 -
174 -
175 -=== 2.3.2 MOD~=1(Original value) ===
176 -
177 -This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
178 -
179 -(% border="1" cellspacing="10" style="background-color:#f7faff; width:510px" %)
180 -|=(((
181 -**Size**
182 -
183 -**(bytes)**
184 -)))|=**2**|=**2**|=**2**|=**2**|=**2**|=**1**
185 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
186 -Temperature
187 -
188 -(Reserve, Ignore now)
189 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
190 -MOD & Digital Interrupt
191 -
192 -(Optional)
193 -)))
194 -
195 -[[image:1654504907647-967.png]]
196 -
197 -
198 -
199 -=== 2.3.3 Battery Info ===
200 -
201 -Check the battery voltage for LSE01.
202 -
203 -Ex1: 0x0B45 = 2885mV
204 -
205 -Ex2: 0x0B49 = 2889mV
206 -
207 -
208 -
209 -=== 2.3.4 Soil Moisture ===
210 -
211 -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.
212 -
213 -For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
214 -
215 -
216 -(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
217 -
218 -
219 -
220 -=== 2.3.5 Soil Temperature ===
221 -
222 - 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
223 -
224 -**Example**:
225 -
226 -If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
227 -
228 -If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
229 -
230 -
231 -
232 -=== 2.3.6 Soil Conductivity (EC) ===
233 -
234 234  (((
235 -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).
122 +The NDDS75 is equipped with a NB-IoT module, the pre-loaded firmware in NDDS75 will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module.  The NB-IoT network will forward this value to IoT server via the protocol defined by NDDS75.
236 236  )))
237 237  
238 -(((
239 -For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
240 -)))
241 241  
242 242  (((
243 -Generally, the EC value of irrigation water is less than 800uS / cm.
127 +The diagram below shows the working flow in default firmware of NDDS75:
244 244  )))
245 245  
246 246  (((
... ... @@ -247,481 +247,601 @@
247 247  
248 248  )))
249 249  
134 +[[image:1657328659945-416.png]]
135 +
250 250  (((
251 251  
252 252  )))
253 253  
254 -=== 2.3.7 MOD ===
255 255  
256 -Firmware version at least v2.1 supports changing mode.
141 +== 2.2 ​ Configure the NSE01 ==
257 257  
258 -For example, bytes[10]=90
259 259  
260 -mod=(bytes[10]>>7)&0x01=1.
144 +=== 2.2.1 Test Requirement ===
261 261  
262 262  
263 -**Downlink Command:**
147 +(((
148 +To use NSE01 in your city, make sure meet below requirements:
149 +)))
264 264  
265 -If payload = 0x0A00, workmode=0
151 +* Your local operator has already distributed a NB-IoT Network there.
152 +* The local NB-IoT network used the band that NSE01 supports.
153 +* Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
266 266  
267 -If** **payload =** **0x0A01, workmode=1
155 +(((
156 +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
157 +)))
268 268  
269 269  
160 +[[image:1657249419225-449.png]]
270 270  
271 -=== 2.3.8 ​Decode payload in The Things Network ===
272 272  
273 -While using TTN network, you can add the payload format to decode the payload.
274 274  
164 +=== 2.2.2 Insert SIM card ===
275 275  
276 -[[image:1654505570700-128.png]]
166 +(((
167 +Insert the NB-IoT Card get from your provider.
168 +)))
277 277  
278 -The payload decoder function for TTN is here:
170 +(((
171 +User need to take out the NB-IoT module and insert the SIM card like below:
172 +)))
279 279  
280 -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/]]
281 281  
175 +[[image:1657249468462-536.png]]
282 282  
283 283  
284 -== 2.4 Uplink Interval ==
285 285  
286 -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"]]
179 +=== 2.2.3 Connect USB – TTL to NSE01 to configure it ===
287 287  
181 +(((
182 +(((
183 +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.
184 +)))
185 +)))
288 288  
289 289  
290 -== 2.5 Downlink Payload ==
188 +**Connection:**
291 291  
292 -By default, LSE50 prints the downlink payload to console port.
190 + (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
293 293  
294 -[[image:image-20220606165544-8.png]]
192 + (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
295 295  
194 + (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
296 296  
297 -**Examples:**
298 298  
197 +In the PC, use below serial tool settings:
299 299  
300 -* **Set TDC**
199 +* Baud:  (% style="color:green" %)**9600**
200 +* Data bits:** (% style="color:green" %)8(%%)**
201 +* Stop bits: (% style="color:green" %)**1**
202 +* Parity:  (% style="color:green" %)**None**
203 +* Flow Control: (% style="color:green" %)**None**
301 301  
302 -If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
205 +(((
206 +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.
207 +)))
303 303  
304 -Payload:    01 00 00 1E    TDC=30S
209 +[[image:image-20220708110657-3.png]]
305 305  
306 -Payload:    01 00 00 3C    TDC=60S
211 +(((
212 +(% 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/]]
213 +)))
307 307  
308 308  
309 -* **Reset**
310 310  
311 -If payload = 0x04FF, it will reset the LSE01
217 +=== 2.2.4 Use CoAP protocol to uplink data ===
312 312  
219 +(% 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/]]
313 313  
314 -* **CFM**
315 315  
316 -Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
222 +**Use below commands:**
317 317  
224 +* (% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
225 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
226 +* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
318 318  
228 +For parameter description, please refer to AT command set
319 319  
320 -== 2.6 ​Show Data in DataCake IoT Server ==
230 +[[image:1657249793983-486.png]]
321 321  
322 -[[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:
323 323  
233 +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.
324 324  
325 -**Step 1**: Be sure that your device is programmed and properly connected to the network at this time.
235 +[[image:1657249831934-534.png]]
326 326  
327 -**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:
328 328  
329 329  
330 -[[image:1654505857935-743.png]]
239 +=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
331 331  
241 +This feature is supported since firmware version v1.0.1
332 332  
333 -[[image:1654505874829-548.png]]
334 334  
335 -Step 3: Create an account or log in Datacake.
244 +* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
245 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
246 +* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
336 336  
337 -Step 4: Search the LSE01 and add DevEUI.
248 +[[image:1657249864775-321.png]]
338 338  
339 339  
340 -[[image:1654505905236-553.png]]
251 +[[image:1657249930215-289.png]]
341 341  
342 342  
343 -After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
344 344  
345 -[[image:1654505925508-181.png]]
255 +=== 2.2.6 Use MQTT protocol to uplink data ===
346 346  
257 +This feature is supported since firmware version v110
347 347  
348 348  
349 -== 2.7 Frequency Plans ==
260 +* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
261 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
262 +* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
263 +* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
264 +* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
265 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
266 +* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
350 350  
351 -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.
268 +[[image:1657249978444-674.png]]
352 352  
353 353  
354 -=== 2.7.1 EU863-870 (EU868) ===
271 +[[image:1657249990869-686.png]]
355 355  
356 -(% style="color:#037691" %)** Uplink:**
357 357  
358 -868.1 - SF7BW125 to SF12BW125
274 +(((
275 +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.
276 +)))
359 359  
360 -868.3 - SF7BW125 to SF12BW125 and SF7BW250
361 361  
362 -868.5 - SF7BW125 to SF12BW125
363 363  
364 -867.1 - SF7BW125 to SF12BW125
280 +=== 2.2.7 Use TCP protocol to uplink data ===
365 365  
366 -867.3 - SF7BW125 to SF12BW125
282 +This feature is supported since firmware version v110
367 367  
368 -867.5 - SF7BW125 to SF12BW125
369 369  
370 -867.7 - SF7BW125 to SF12BW125
285 +* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
286 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
371 371  
372 -867.9 - SF7BW125 to SF12BW125
288 +[[image:1657250217799-140.png]]
373 373  
374 -868.8 - FSK
375 375  
291 +[[image:1657250255956-604.png]]
376 376  
377 -(% style="color:#037691" %)** Downlink:**
378 378  
379 -Uplink channels 1-9 (RX1)
380 380  
381 -869.525 - SF9BW125 (RX2 downlink only)
295 +=== 2.2.8 Change Update Interval ===
382 382  
297 +User can use below command to change the (% style="color:green" %)**uplink interval**.
383 383  
299 +* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
384 384  
385 -=== 2.7.2 US902-928(US915) ===
301 +(((
302 +(% style="color:red" %)**NOTE:**
303 +)))
386 386  
387 -Used in USA, Canada and South America. Default use CHE=2
305 +(((
306 +(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
307 +)))
388 388  
389 -(% style="color:#037691" %)**Uplink:**
390 390  
391 -903.9 - SF7BW125 to SF10BW125
392 392  
393 -904.1 - SF7BW125 to SF10BW125
311 +== 2.3  Uplink Payload ==
394 394  
395 -904.3 - SF7BW125 to SF10BW125
313 +In this mode, uplink payload includes in total 18 bytes
396 396  
397 -904.5 - SF7BW125 to SF10BW125
315 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
316 +|=(% style="width: 60px;" %)(((
317 +**Size(bytes)**
318 +)))|=(% 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**
319 +|(% 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"]]
398 398  
399 -904.7 - SF7BW125 to SF10BW125
321 +(((
322 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
323 +)))
400 400  
401 -904.9 - SF7BW125 to SF10BW125
402 402  
403 -905.1 - SF7BW125 to SF10BW125
326 +[[image:image-20220708111918-4.png]]
404 404  
405 -905.3 - SF7BW125 to SF10BW125
406 406  
329 +The payload is ASCII string, representative same HEX:
407 407  
408 -(% style="color:#037691" %)**Downlink:**
331 +0x72403155615900640c7817075e0a8c02f900 where:
409 409  
410 -923.3 - SF7BW500 to SF12BW500
333 +* Device ID: 0x 724031556159 = 724031556159
334 +* Version: 0x0064=100=1.0.0
411 411  
412 -923.9 - SF7BW500 to SF12BW500
336 +* BAT: 0x0c78 = 3192 mV = 3.192V
337 +* Singal: 0x17 = 23
338 +* Soil Moisture: 0x075e= 1886 = 18.86  %
339 +* Soil Temperature:0x0a8c =2700=27 °C
340 +* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
341 +* Interrupt: 0x00 = 0
413 413  
414 -924.5 - SF7BW500 to SF12BW500
343 +== 2.4  Payload Explanation and Sensor Interface ==
415 415  
416 -925.1 - SF7BW500 to SF12BW500
417 417  
418 -925.7 - SF7BW500 to SF12BW500
346 +=== 2.4.1  Device ID ===
419 419  
420 -926.3 - SF7BW500 to SF12BW500
348 +(((
349 +By default, the Device ID equal to the last 6 bytes of IMEI.
350 +)))
421 421  
422 -926.9 - SF7BW500 to SF12BW500
352 +(((
353 +User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
354 +)))
423 423  
424 -927.5 - SF7BW500 to SF12BW500
356 +(((
357 +**Example:**
358 +)))
425 425  
426 -923.3 - SF12BW500(RX2 downlink only)
360 +(((
361 +AT+DEUI=A84041F15612
362 +)))
427 427  
364 +(((
365 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
366 +)))
428 428  
429 429  
430 -=== 2.7.3 CN470-510 (CN470) ===
431 431  
432 -Used in China, Default use CHE=1
370 +=== 2.4.2  Version Info ===
433 433  
434 -(% style="color:#037691" %)**Uplink:**
372 +(((
373 +Specify the software version: 0x64=100, means firmware version 1.00.
374 +)))
435 435  
436 -486.3 - SF7BW125 to SF12BW125
376 +(((
377 +For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
378 +)))
437 437  
438 -486.5 - SF7BW125 to SF12BW125
439 439  
440 -486.7 - SF7BW125 to SF12BW125
441 441  
442 -486.9 - SF7BW125 to SF12BW125
382 +=== 2.4.3  Battery Info ===
443 443  
444 -487.1 - SF7BW125 to SF12BW125
384 +(((
385 +Check the battery voltage for LSE01.
386 +)))
445 445  
446 -487.3 - SF7BW125 to SF12BW125
388 +(((
389 +Ex1: 0x0B45 = 2885mV
390 +)))
447 447  
448 -487.5 - SF7BW125 to SF12BW125
392 +(((
393 +Ex2: 0x0B49 = 2889mV
394 +)))
449 449  
450 -487.7 - SF7BW125 to SF12BW125
451 451  
452 452  
453 -(% style="color:#037691" %)**Downlink:**
398 +=== 2.4.4  Signal Strength ===
454 454  
455 -506.7 - SF7BW125 to SF12BW125
400 +(((
401 +NB-IoT Network signal Strength.
402 +)))
456 456  
457 -506.9 - SF7BW125 to SF12BW125
404 +(((
405 +**Ex1: 0x1d = 29**
406 +)))
458 458  
459 -507.1 - SF7BW125 to SF12BW125
408 +(((
409 +(% style="color:blue" %)**0**(%%)  -113dBm or less
410 +)))
460 460  
461 -507.3 - SF7BW125 to SF12BW125
412 +(((
413 +(% style="color:blue" %)**1**(%%)  -111dBm
414 +)))
462 462  
463 -507.5 - SF7BW125 to SF12BW125
416 +(((
417 +(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
418 +)))
464 464  
465 -507.7 - SF7BW125 to SF12BW125
420 +(((
421 +(% style="color:blue" %)**31**  (%%) -51dBm or greater
422 +)))
466 466  
467 -507.9 - SF7BW125 to SF12BW125
424 +(((
425 +(% style="color:blue" %)**99**   (%%) Not known or not detectable
426 +)))
468 468  
469 -508.1 - SF7BW125 to SF12BW125
470 470  
471 -505.3 - SF12BW125 (RX2 downlink only)
472 472  
430 +=== 2.4.5  Soil Moisture ===
473 473  
432 +(((
433 +(((
434 +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.
435 +)))
436 +)))
474 474  
475 -=== 2.7.4 AU915-928(AU915) ===
438 +(((
439 +(((
440 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
441 +)))
442 +)))
476 476  
477 -Default use CHE=2
444 +(((
445 +
446 +)))
478 478  
479 -(% style="color:#037691" %)**Uplink:**
448 +(((
449 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.**
450 +)))
480 480  
481 -916.8 - SF7BW125 to SF12BW125
482 482  
483 -917.0 - SF7BW125 to SF12BW125
484 484  
485 -917.2 - SF7BW125 to SF12BW125
454 +=== 2.4.6  Soil Temperature ===
486 486  
487 -917.4 - SF7BW125 to SF12BW125
456 +(((
457 +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
458 +)))
488 488  
489 -917.6 - SF7BW125 to SF12BW125
460 +(((
461 +**Example**:
462 +)))
490 490  
491 -917.8 - SF7BW125 to SF12BW125
464 +(((
465 +If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C
466 +)))
492 492  
493 -918.0 - SF7BW125 to SF12BW125
468 +(((
469 +If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C
470 +)))
494 494  
495 -918.2 - SF7BW125 to SF12BW125
496 496  
497 497  
498 -(% style="color:#037691" %)**Downlink:**
474 +=== 2.4.7  Soil Conductivity (EC) ===
499 499  
500 -923.3 - SF7BW500 to SF12BW500
476 +(((
477 +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).
478 +)))
501 501  
502 -923.9 - SF7BW500 to SF12BW500
480 +(((
481 +For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
482 +)))
503 503  
504 -924.5 - SF7BW500 to SF12BW500
484 +(((
485 +Generally, the EC value of irrigation water is less than 800uS / cm.
486 +)))
505 505  
506 -925.1 - SF7BW500 to SF12BW500
488 +(((
489 +
490 +)))
507 507  
508 -925.7 - SF7BW500 to SF12BW500
492 +(((
493 +
494 +)))
509 509  
510 -926.3 - SF7BW500 to SF12BW500
496 +=== 2.4.8  Digital Interrupt ===
511 511  
512 -926.9 - SF7BW500 to SF12BW500
498 +(((
499 +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.
500 +)))
513 513  
514 -927.5 - SF7BW500 to SF12BW500
502 +(((
503 +The command is:
504 +)))
515 515  
516 -923.3 - SF12BW500(RX2 downlink only)
506 +(((
507 +(% 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]])**.**
508 +)))
517 517  
518 518  
511 +(((
512 +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.
513 +)))
519 519  
520 -=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
521 521  
522 -(% style="color:#037691" %)**Default Uplink channel:**
516 +(((
517 +Example:
518 +)))
523 523  
524 -923.2 - SF7BW125 to SF10BW125
520 +(((
521 +0x(00): Normal uplink packet.
522 +)))
525 525  
526 -923.4 - SF7BW125 to SF10BW125
524 +(((
525 +0x(01): Interrupt Uplink Packet.
526 +)))
527 527  
528 528  
529 -(% style="color:#037691" %)**Additional Uplink Channel**:
530 530  
531 -(OTAA mode, channel added by JoinAccept message)
530 +=== 2.4.9  ​+5V Output ===
532 532  
533 -(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
532 +(((
533 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 
534 +)))
534 534  
535 -922.2 - SF7BW125 to SF10BW125
536 536  
537 -922.4 - SF7BW125 to SF10BW125
537 +(((
538 +The 5V output time can be controlled by AT Command.
539 +)))
538 538  
539 -922.6 - SF7BW125 to SF10BW125
541 +(((
542 +(% style="color:blue" %)**AT+5VT=1000**
543 +)))
540 540  
541 -922.8 - SF7BW125 to SF10BW125
545 +(((
546 +Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
547 +)))
542 542  
543 -923.0 - SF7BW125 to SF10BW125
544 544  
545 -922.0 - SF7BW125 to SF10BW125
546 546  
551 +== 2.5  Downlink Payload ==
547 547  
548 -(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
553 +By default, NSE01 prints the downlink payload to console port.
549 549  
550 -923.6 - SF7BW125 to SF10BW125
555 +[[image:image-20220708133731-5.png]]
551 551  
552 -923.8 - SF7BW125 to SF10BW125
553 553  
554 -924.0 - SF7BW125 to SF10BW125
558 +(((
559 +(% style="color:blue" %)**Examples:**
560 +)))
555 555  
556 -924.2 - SF7BW125 to SF10BW125
562 +(((
563 +
564 +)))
557 557  
558 -924.4 - SF7BW125 to SF10BW125
566 +* (((
567 +(% style="color:blue" %)**Set TDC**
568 +)))
559 559  
560 -924.6 - SF7BW125 to SF10BW125
570 +(((
571 +If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
572 +)))
561 561  
574 +(((
575 +Payload:    01 00 00 1E    TDC=30S
576 +)))
562 562  
563 -(% style="color:#037691" %)** Downlink:**
578 +(((
579 +Payload:    01 00 00 3C    TDC=60S
580 +)))
564 564  
565 -Uplink channels 1-8 (RX1)
582 +(((
583 +
584 +)))
566 566  
567 -923.2 - SF10BW125 (RX2)
586 +* (((
587 +(% style="color:blue" %)**Reset**
588 +)))
568 568  
590 +(((
591 +If payload = 0x04FF, it will reset the NSE01
592 +)))
569 569  
570 570  
571 -=== 2.7.6 KR920-923 (KR920) ===
595 +* (% style="color:blue" %)**INTMOD**
572 572  
573 -Default channel:
597 +(((
598 +Downlink Payload: 06000003, Set AT+INTMOD=3
599 +)))
574 574  
575 -922.1 - SF7BW125 to SF12BW125
576 576  
577 -922.3 - SF7BW125 to SF12BW125
578 578  
579 -922.5 - SF7BW125 to SF12BW125
603 +== 2.6  ​LED Indicator ==
580 580  
605 +(((
606 +The NSE01 has an internal LED which is to show the status of different state.
581 581  
582 -(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
583 583  
584 -922.1 - SF7BW125 to SF12BW125
609 +* 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)
610 +* Then the LED will be on for 1 second means device is boot normally.
611 +* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
612 +* For each uplink probe, LED will be on for 500ms.
613 +)))
585 585  
586 -922.3 - SF7BW125 to SF12BW125
587 587  
588 -922.5 - SF7BW125 to SF12BW125
589 589  
590 -922.7 - SF7BW125 to SF12BW125
591 591  
592 -922.9 - SF7BW125 to SF12BW125
618 +== 2.7  Installation in Soil ==
593 593  
594 -923.1 - SF7BW125 to SF12BW125
620 +__**Measurement the soil surface**__
595 595  
596 -923.3 - SF7BW125 to SF12BW125
622 +(((
623 +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]]
624 +)))
597 597  
626 +[[image:1657259653666-883.png]] ​
598 598  
599 -(% style="color:#037691" %)**Downlink:**
600 600  
601 -Uplink channels 1-7(RX1)
629 +(((
630 +
602 602  
603 -921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
632 +(((
633 +Dig a hole with diameter > 20CM.
634 +)))
604 604  
636 +(((
637 +Horizontal insert the probe to the soil and fill the hole for long term measurement.
638 +)))
639 +)))
605 605  
641 +[[image:1654506665940-119.png]]
606 606  
607 -=== 2.7.7 IN865-867 (IN865) ===
643 +(((
644 +
645 +)))
608 608  
609 -(% style="color:#037691" %)** Uplink:**
610 610  
611 -865.0625 - SF7BW125 to SF12BW125
648 +== 2.8  ​Firmware Change Log ==
612 612  
613 -865.4025 - SF7BW125 to SF12BW125
614 614  
615 -865.9850 - SF7BW125 to SF12BW125
651 +Download URL & Firmware Change log
616 616  
653 +[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
617 617  
618 -(% style="color:#037691" %) **Downlink:**
619 619  
620 -Uplink channels 1-3 (RX1)
656 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
621 621  
622 -866.550 - SF10BW125 (RX2)
623 623  
624 624  
660 +== 2.9  ​Battery Analysis ==
625 625  
662 +=== 2.9.1  ​Battery Type ===
626 626  
627 -== 2.8 LED Indicator ==
628 628  
629 -The LSE01 has an internal LED which is to show the status of different state.
630 -
631 -* Blink once when device power on.
632 -* Solid ON for 5 seconds once device successful Join the network.
633 -* Blink once when device transmit a packet.
634 -
635 -== 2.9 Installation in Soil ==
636 -
637 -**Measurement the soil surface**
638 -
639 -
640 -[[image:1654506634463-199.png]] ​
641 -
642 642  (((
643 -(((
644 -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.
666 +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.
645 645  )))
646 -)))
647 647  
648 648  
649 -[[image:1654506665940-119.png]]
650 -
651 651  (((
652 -Dig a hole with diameter > 20CM.
671 +The battery is designed to last for several years depends on the actually use environment and update interval. 
653 653  )))
654 654  
655 -(((
656 -Horizontal insert the probe to the soil and fill the hole for long term measurement.
657 -)))
658 658  
659 -
660 -== 2.10 ​Firmware Change Log ==
661 -
662 662  (((
663 -**Firmware download link:**
676 +The battery related documents as below:
664 664  )))
665 665  
666 -(((
667 -[[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/]]
668 -)))
679 +* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
680 +* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
681 +* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
669 669  
670 670  (((
671 -
684 +[[image:image-20220708140453-6.png]]
672 672  )))
673 673  
674 -(((
675 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
676 -)))
677 677  
678 -(((
679 -
680 -)))
681 681  
682 -(((
683 -**V1.0.**
684 -)))
689 +=== 2.9.2  Power consumption Analyze ===
685 685  
686 686  (((
687 -Release
692 +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.
688 688  )))
689 689  
690 690  
691 -== 2.11 ​Battery Analysis ==
692 -
693 -=== 2.11.1 ​Battery Type ===
694 -
695 695  (((
696 -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.
697 +Instruction to use as below:
697 697  )))
698 698  
699 699  (((
700 -The battery is designed to last for more than 5 years for the LSN50.
701 +(% 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/]]
701 701  )))
702 702  
704 +
703 703  (((
704 -(((
705 -The battery-related documents are as below:
706 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose
706 706  )))
707 -)))
708 708  
709 709  * (((
710 -[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
710 +Product Model
711 711  )))
712 712  * (((
713 -[[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
713 +Uplink Interval
714 714  )))
715 715  * (((
716 -[[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]]
716 +Working Mode
717 717  )))
718 718  
719 - [[image:image-20220606171726-9.png]]
719 +(((
720 +And the Life expectation in difference case will be shown on the right.
721 +)))
720 720  
723 +[[image:image-20220708141352-7.jpeg]]
721 721  
722 722  
723 -=== 2.11.2 ​Battery Note ===
724 724  
727 +=== 2.9.3  ​Battery Note ===
728 +
725 725  (((
726 726  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.
727 727  )))
... ... @@ -728,303 +728,195 @@
728 728  
729 729  
730 730  
731 -=== 2.11.3 Replace the battery ===
735 +=== 2.9.4  Replace the battery ===
732 732  
733 733  (((
734 -If Battery is lower than 2.7v, user should replace the battery of LSE01.
738 +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).
735 735  )))
736 736  
741 +
742 +
743 += 3. ​ Access NB-IoT Module =
744 +
737 737  (((
738 -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.
746 +Users can directly access the AT command set of the NB-IoT module.
739 739  )))
740 740  
741 741  (((
742 -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)
750 +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/]] 
743 743  )))
744 744  
753 +[[image:1657261278785-153.png]]
745 745  
746 746  
747 -= 3. ​Using the AT Commands =
748 748  
749 -== 3.1 Access AT Commands ==
757 += 4.  Using the AT Commands =
750 750  
759 +== 4.1  Access AT Commands ==
751 751  
752 -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.
761 +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/]]
753 753  
754 -[[image:1654501986557-872.png||height="391" width="800"]]
755 755  
764 +AT+<CMD>?  : Help on <CMD>
756 756  
757 -Or if you have below board, use below connection:
766 +AT+<CMD>         : Run <CMD>
758 758  
768 +AT+<CMD>=<value> : Set the value
759 759  
760 -[[image:1654502005655-729.png||height="503" width="801"]]
770 +AT+<CMD>=?  : Get the value
761 761  
762 762  
763 -
764 -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:
765 -
766 -
767 - [[image:1654502050864-459.png||height="564" width="806"]]
768 -
769 -
770 -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/]]
771 -
772 -
773 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
774 -
775 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
776 -
777 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
778 -
779 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
780 -
781 -
782 782  (% style="color:#037691" %)**General Commands**(%%)      
783 783  
784 -(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention       
775 +AT  : Attention       
785 785  
786 -(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help     
777 +AT?  : Short Help     
787 787  
788 -(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset    
779 +ATZ  : MCU Reset    
789 789  
790 -(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval 
781 +AT+TDC  : Application Data Transmission Interval
791 791  
783 +AT+CFG  : Print all configurations
792 792  
793 -(% style="color:#037691" %)**Keys, IDs and EUIs management**
785 +AT+CFGMOD           : Working mode selection
794 794  
795 -(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI      
787 +AT+INTMOD            : Set the trigger interrupt mode
796 796  
797 -(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key     
789 +AT+5VT  : Set extend the time of 5V power  
798 798  
799 -(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
791 +AT+PRO  : Choose agreement
800 800  
801 -(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address     
793 +AT+WEIGRE  : Get weight or set weight to 0
802 802  
803 -(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI     
795 +AT+WEIGAP  : Get or Set the GapValue of weight
804 804  
805 -(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection) 
797 +AT+RXDL  : Extend the sending and receiving time
806 806  
807 -(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network  
799 +AT+CNTFAC  : Get or set counting parameters
808 808  
809 -(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode       
801 +AT+SERVADDR  : Server Address
810 810  
811 -(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status       
812 812  
813 -(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network       
804 +(% style="color:#037691" %)**COAP Management**      
814 814  
815 -(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode    
806 +AT+URI            : Resource parameters
816 816  
817 -(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status    
818 818  
819 -(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
809 +(% style="color:#037691" %)**UDP Management**
820 820  
821 -(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format      
811 +AT+CFM          : Upload confirmation mode (only valid for UDP)
822 822  
823 -(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data      
824 824  
825 -(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
814 +(% style="color:#037691" %)**MQTT Management**
826 826  
816 +AT+CLIENT               : Get or Set MQTT client
827 827  
828 -(% style="color:#037691" %)**LoRa Network Management**
818 +AT+UNAME  : Get or Set MQTT Username
829 829  
830 -(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
820 +AT+PWD                  : Get or Set MQTT password
831 831  
832 -(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
822 +AT+PUBTOPIC  : Get or Set MQTT publish topic
833 833  
834 -(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting 
824 +AT+SUBTOPIC  : Get or Set MQTT subscription topic
835 835  
836 -(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)     
837 837  
838 -(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink       
827 +(% style="color:#037691" %)**Information**          
839 839  
840 -(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink   
829 +AT+FDR  : Factory Data Reset
841 841  
842 -(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
831 +AT+PWORD  : Serial Access Password
843 843  
844 -(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
845 845  
846 -(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode   
847 847  
848 -(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1      
835 += ​5.  FAQ =
849 849  
850 -(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2      
837 +== 5.1 ​ How to Upgrade Firmware ==
851 851  
852 -(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate 
853 853  
854 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
840 +(((
841 +User can upgrade the firmware for 1) bug fix, 2) new feature release.
842 +)))
855 855  
856 -(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
857 -
858 -(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
859 -
860 -
861 -(% style="color:#037691" %)**Information** 
862 -
863 -(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet   
864 -
865 -(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet   
866 -
867 -(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band       
868 -
869 -(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
870 -
871 -(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port    
872 -
873 -(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
874 -
875 - (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
876 -
877 -
878 -= ​4. FAQ =
879 -
880 -== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
881 -
882 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
883 -When downloading the images, choose the required image file for download. ​
884 -
885 -
886 -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.
887 -
888 -
889 -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.
890 -
891 -
892 -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.
893 -
894 -[[image:image-20220606154726-3.png]]
895 -
896 -When you use the TTN network, the US915 frequency bands use are:
897 -
898 -* 903.9 - SF7BW125 to SF10BW125
899 -* 904.1 - SF7BW125 to SF10BW125
900 -* 904.3 - SF7BW125 to SF10BW125
901 -* 904.5 - SF7BW125 to SF10BW125
902 -* 904.7 - SF7BW125 to SF10BW125
903 -* 904.9 - SF7BW125 to SF10BW125
904 -* 905.1 - SF7BW125 to SF10BW125
905 -* 905.3 - SF7BW125 to SF10BW125
906 -* 904.6 - SF8BW500
907 -
908 -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:
909 -
910 -(% class="box infomessage" %)
911 911  (((
912 -**AT+CHE=2**
845 +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]]
913 913  )))
914 914  
915 -(% class="box infomessage" %)
916 916  (((
917 -**ATZ**
849 +(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update.
918 918  )))
919 919  
920 -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.
921 921  
922 922  
923 -The **AU915** band is similar. Below are the AU915 Uplink Channels.
854 +== 5.2  Can I calibrate NSE01 to different soil types? ==
924 924  
925 -[[image:image-20220606154825-4.png]]
856 +(((
857 +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]].
858 +)))
926 926  
927 927  
861 += 6.  Trouble Shooting =
928 928  
929 -= 5. Trouble Shooting =
863 +== 6.1  ​Connection problem when uploading firmware ==
930 930  
931 -== 5.1 ​Why I can’t join TTN in US915 / AU915 bands? ==
932 932  
933 -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.
934 -
935 -
936 -== 5.2 AT Command input doesn’t work ==
937 -
938 938  (((
939 -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.
867 +**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]]
940 940  )))
941 941  
942 -
943 -== 5.3 Device rejoin in at the second uplink packet ==
944 -
945 -(% style="color:#4f81bd" %)**Issue describe as below:**
946 -
947 -[[image:1654500909990-784.png]]
948 -
949 -
950 -(% style="color:#4f81bd" %)**Cause for this issue:**
951 -
870 +(% class="wikigeneratedid" %)
952 952  (((
953 -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.
872 +
954 954  )))
955 955  
956 956  
957 -(% style="color:#4f81bd" %)**Solution: **
876 +== 6.2  AT Command input doesn't work ==
958 958  
959 -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:
878 +(((
879 +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.
960 960  
961 -[[image:1654500929571-736.png||height="458" width="832"]]
881 +
882 +)))
962 962  
963 963  
964 -= 6. ​Order Info =
885 += 7. ​ Order Info =
965 965  
966 966  
967 -Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
888 +Part Number**:** (% style="color:#4f81bd" %)**NSE01**
968 968  
969 969  
970 -(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
971 -
972 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
973 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
974 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
975 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
976 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
977 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
978 -* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
979 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
980 -
981 -(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
982 -
983 -* (% style="color:red" %)**4**(%%): 4000mAh battery
984 -* (% style="color:red" %)**8**(%%): 8500mAh battery
985 -
986 986  (% class="wikigeneratedid" %)
987 987  (((
988 988  
989 989  )))
990 990  
991 -= 7. Packing Info =
896 += 8.  Packing Info =
992 992  
993 993  (((
994 -**Package Includes**:
995 -)))
899 +
996 996  
997 -* (((
998 -LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
901 +(% style="color:#037691" %)**Package Includes**:
902 +
903 +* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
904 +* External antenna x 1
999 999  )))
1000 1000  
1001 1001  (((
1002 1002  
1003 -)))
1004 1004  
1005 -(((
1006 -**Dimension and weight**:
1007 -)))
910 +(% style="color:#037691" %)**Dimension and weight**:
1008 1008  
1009 -* (((
1010 -Device Size: cm
912 +* Size: 195 x 125 x 55 mm
913 +* Weight:   420g
1011 1011  )))
1012 -* (((
1013 -Device Weight: g
1014 -)))
1015 -* (((
1016 -Package Size / pcs : cm
1017 -)))
1018 -* (((
1019 -Weight / pcs : g
1020 1020  
916 +(((
917 +
1021 1021  
919 +
1022 1022  
1023 1023  )))
1024 1024  
1025 -= 8. Support =
923 += 9.  Support =
1026 1026  
1027 1027  * 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.
1028 1028  * 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]]
1029 -
1030 -
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