Last modified by Bei Jinggeng on 2024/05/31 09:53
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From version < 65.9 >
edited by Xiaoling
on 2022/07/08 15:38
To version < 45.6 >
edited by Xiaoling
on 2022/07/08 10:57
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Summary

Details

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Content
... ... @@ -13,14 +13,11 @@
13 13  
14 14  **Table of Contents:**
15 15  
16 -{{toc/}}
17 17  
18 18  
19 19  
20 20  
21 21  
22 -
23 -
24 24  = 1.  Introduction =
25 25  
26 26  == 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
... ... @@ -28,21 +28,13 @@
28 28  (((
29 29  
30 30  
31 -(((
32 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.
33 -)))
34 34  
35 -(((
36 36  It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
37 -)))
38 38  
39 -(((
40 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.
41 -)))
42 42  
43 -(((
44 44  NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.  
45 -)))
46 46  
47 47  
48 48  )))
... ... @@ -54,8 +54,9 @@
54 54  
55 55  
56 56  
57 -== 1.2 ​ Features ==
46 +== 1.2 ​Features ==
58 58  
48 +
59 59  * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
60 60  * Monitor Soil Moisture
61 61  * Monitor Soil Temperature
... ... @@ -70,6 +70,7 @@
70 70  * 8500mAh Battery for long term use
71 71  
72 72  
63 +
73 73  == 1.3  Specification ==
74 74  
75 75  
... ... @@ -78,6 +78,7 @@
78 78  * Supply Voltage: 2.1v ~~ 3.6v
79 79  * Operating Temperature: -40 ~~ 85°C
80 80  
72 +
81 81  (% style="color:#037691" %)**NB-IoT Spec:**
82 82  
83 83  * - B1 @H-FDD: 2100MHz
... ... @@ -87,8 +87,9 @@
87 87  * - B20 @H-FDD: 800MHz
88 88  * - B28 @H-FDD: 700MHz
89 89  
90 -Probe(% style="color:#037691" %)** Specification:**
91 91  
83 +(% style="color:#037691" %)**Probe Specification:**
84 +
92 92  Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
93 93  
94 94  [[image:image-20220708101224-1.png]]
... ... @@ -133,7 +133,6 @@
133 133  
134 134  == 2.2 ​ Configure the NSE01 ==
135 135  
136 -
137 137  === 2.2.1 Test Requirement ===
138 138  
139 139  
... ... @@ -143,12 +143,11 @@
143 143  * The local NB-IoT network used the band that NSE01 supports.
144 144  * Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
145 145  
146 -(((
138 +
147 147  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
148 -)))
149 149  
150 150  
151 -[[image:1657249419225-449.png]]
142 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image002.gif]]
152 152  
153 153  
154 154  
... ... @@ -156,24 +156,23 @@
156 156  
157 157  Insert the NB-IoT Card get from your provider.
158 158  
150 +
159 159  User need to take out the NB-IoT module and insert the SIM card like below:
160 160  
161 161  
162 -[[image:1657249468462-536.png]]
154 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image004.gif]]
163 163  
164 164  
165 -
166 166  === 2.2.3 Connect USB – TTL to NSE01 to configure it ===
167 167  
168 -(((
169 -(((
170 -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.
171 -)))
172 -)))
173 173  
160 +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.
174 174  
175 -**Connection:**
176 176  
163 +
164 +
165 +Connection:
166 +
177 177   (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
178 178  
179 179   (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
... ... @@ -181,176 +181,181 @@
181 181   (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
182 182  
183 183  
174 +
184 184  In the PC, use below serial tool settings:
185 185  
186 -* Baud:  (% style="color:green" %)**9600**
187 -* Data bits:** (% style="color:green" %)8(%%)**
188 -* Stop bits: (% style="color:green" %)**1**
189 -* Parity:  (% style="color:green" %)**None**
190 -* Flow Control: (% style="color:green" %)**None**
177 +* Baud: ** (% style="background-color:green" %)9600**(%%)
178 +* Data bits:** (% style="background-color:green" %)8**(%%)
179 +* Stop bits: **(% style="background-color:green" %)1**(%%)
180 +* Parity: **(% style="background-color:green" %)None**(%%)
181 +* Flow Control: **(% style="background-color:green" %)None**
191 191  
192 -(((
193 -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.
194 -)))
195 195  
196 -[[image:image-20220708110657-3.png]]
184 +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="background-color:green" %)password: 12345678**(%%) to access AT Command input.
197 197  
198 -(% 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/]]
186 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.jpg]]
199 199  
188 +Note: the valid AT Commands can be found at:
200 200  
190 +[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]]
201 201  
202 -=== 2.2.4 Use CoAP protocol to uplink data ===
203 203  
204 -(% 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/]]
205 205  
194 +=== 2.2.4 Use CoAP protocol to uplink data === 
206 206  
207 -**Use below commands:**
208 208  
209 -* (% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
210 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
211 -* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
197 +(% style="background-color:red" %)Note: if you don’t have CoAP server, you can refer this link to set up one:
212 212  
213 -For parameter description, please refer to AT command set
199 +[[http:~~/~~/wiki.dragino.com/index.php?title=Set_up_CoAP_Server>>url:http://wiki.dragino.com/index.php?title=Set_up_CoAP_Server]]
214 214  
215 -[[image:1657249793983-486.png]]
216 216  
202 +Use below commands:
217 217  
218 -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.
204 +* **(% style="color:blue" %)AT+PRO=1**  (%%)  ~/~/ Set to use CoAP protocol to uplink
205 +* **(% style="color:blue" %)AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
206 +* **(% style="color:blue" %)AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%)      ~/~/Set COAP resource path
219 219  
220 -[[image:1657249831934-534.png]]
221 221  
209 +For parameter description, please refer to AT command set
222 222  
211 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.jpg]]
223 223  
224 -=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
225 225  
226 -This feature is supported since firmware version v1.0.1
214 +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.
227 227  
216 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.jpg]]
228 228  
229 -* (% style="color:blue" %)**AT+PRO=2   ** (%%) ~/~/ Set to use UDP protocol to uplink
230 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
231 -* (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
232 232  
233 -[[image:1657249864775-321.png]]
219 +=== 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
234 234  
235 235  
236 -[[image:1657249930215-289.png]]
222 +This feature is supported since firmware version v1.0.1
237 237  
238 238  
225 +* **AT+PRO=2   ** ~/~/ Set to use UDP protocol to uplink
226 +* **AT+SERVADDR=120.24.4.116,5601   **~/~/ to set UDP server address and port
227 +* **AT+CFM=1       **~/~/If the server does not respond, this command is unnecessary
239 239  
240 -=== 2.2.6 Use MQTT protocol to uplink data ===
229 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.jpg]]
241 241  
242 -This feature is supported since firmware version v110
243 243  
244 244  
245 -* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
246 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
247 -* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
248 -* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
249 -* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
250 -* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
251 -* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
252 252  
253 -[[image:1657249978444-674.png]]
254 254  
235 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.jpg]]
255 255  
256 -[[image:1657249990869-686.png]]
257 257  
238 +1.
239 +11.
240 +111. Use MQTT protocol to uplink data
258 258  
259 -(((
260 -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.
261 -)))
262 262  
243 +This feature is supported since firmware version v110
263 263  
264 264  
265 -=== 2.2.7 Use TCP protocol to uplink data ===
246 +* **AT+PRO=3   ** ~/~/Set to use MQTT protocol to uplink
247 +* **AT+SERVADDR=120.24.4.116,1883   **~/~/Set MQTT server address and port
248 +* **AT+CLIENT=CLIENT **~/~/Set up the CLIENT of MQTT
249 +* **AT+UNAME=UNAME                           **~/~/Set the username of MQTT
250 +* **AT+PWD=PWD                                      **~/~/Set the password of MQTT
251 +* **AT+PUBTOPIC=NSE01_PUB   **~/~/Set the sending topic of MQTT
252 +* **AT+SUBTOPIC=NSE01_SUB    **~/~/Set the subscription topic of MQTT
266 266  
267 -This feature is supported since firmware version v110
268 268  
255 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.gif]]
269 269  
270 -* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
271 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
257 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.jpg]]
272 272  
273 -[[image:1657250217799-140.png]]
274 274  
260 +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.
275 275  
276 -[[image:1657250255956-604.png]]
277 277  
263 +1.
264 +11.
265 +111. Use TCP protocol to uplink data
278 278  
279 279  
280 -=== 2.2.8 Change Update Interval ===
268 +This feature is supported since firmware version v110
281 281  
282 -User can use below command to change the (% style="color:green" %)**uplink interval**.
283 283  
284 -* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
271 +* **AT+PRO=4   ** ~/~/ Set to use TCP protocol to uplink
272 +* **AT+SERVADDR=120.24.4.116,5600   **~/~/ to set TCP server address and port
285 285  
286 -(((
287 -(% style="color:red" %)**NOTE:**
288 -)))
274 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.jpg]]
289 289  
290 -(((
291 -(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
292 -)))
293 293  
294 294  
278 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.jpg]]
295 295  
296 -== 2.3  Uplink Payload ==
297 297  
298 -In this mode, uplink payload includes in total 18 bytes
281 +1.
282 +11.
283 +111. Change Update Interval
299 299  
300 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
301 -|=(% style="width: 50px;" %)(((
302 -**Size(bytes)**
303 -)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 80px;" %)**1**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 40px;" %)**1**
304 -|(% 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"]]
285 +User can use below command to change the **uplink interval**.
305 305  
306 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
287 +**~ AT+TDC=600      **~/~/ Set Update Interval to 600s
307 307  
308 308  
309 -[[image:image-20220708111918-4.png]]
290 +**NOTE:**
310 310  
292 +1. By default, the device will send an uplink message every 1 hour.
311 311  
312 -The payload is ASCII string, representative same HEX:
313 313  
314 -0x72403155615900640c7817075e0a8c02f900 where:
315 315  
316 -* Device ID: 0x 724031556159 = 724031556159
317 -* Version: 0x0064=100=1.0.0
318 318  
319 -* BAT: 0x0c78 = 3192 mV = 3.192V
320 -* Singal: 0x17 = 23
321 -* Soil Moisture: 0x075e= 1886 = 18.86  %
322 -* Soil Temperature:0x0a8c =2700=27 °C
323 -* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
324 -* Interrupt: 0x00 = 0
325 325  
326 326  
327 -== 2.4  Payload Explanation and Sensor Interface ==
328 328  
300 +== 2.3 Uplink Payload ==
329 329  
330 -=== 2.4.1  Device ID ===
331 331  
332 -By default, the Device ID equal to the last 6 bytes of IMEI.
303 +=== 2.3.1 MOD~=0(Default Mode) ===
333 333  
334 -User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
305 +LSE01 will uplink payload via LoRaWAN with below payload format: 
335 335  
336 -**Example:**
307 +(((
308 +Uplink payload includes in total 11 bytes.
309 +)))
337 337  
338 -AT+DEUI=A84041F15612
311 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
312 +|(((
313 +**Size**
339 339  
340 -The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
315 +**(bytes)**
316 +)))|**2**|**2**|**2**|**2**|**2**|**1**
317 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
318 +Temperature
341 341  
320 +(Reserve, Ignore now)
321 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
322 +MOD & Digital Interrupt
342 342  
324 +(Optional)
325 +)))
343 343  
344 -=== 2.4.2  Version Info ===
327 +=== 2.3.2 MOD~=1(Original value) ===
345 345  
346 -Specify the software version: 0x64=100, means firmware version 1.00.
329 +This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
347 347  
348 -For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
331 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
332 +|(((
333 +**Size**
349 349  
335 +**(bytes)**
336 +)))|**2**|**2**|**2**|**2**|**2**|**1**
337 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
338 +Temperature
350 350  
340 +(Reserve, Ignore now)
341 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
342 +MOD & Digital Interrupt
351 351  
352 -=== 2.4.3  Battery Info ===
344 +(Optional)
345 +)))
353 353  
347 +=== 2.3.3 Battery Info ===
348 +
354 354  (((
355 355  Check the battery voltage for LSE01.
356 356  )))
... ... @@ -365,32 +365,14 @@
365 365  
366 366  
367 367  
368 -=== 2.4.4  Signal Strength ===
363 +=== 2.3.4 Soil Moisture ===
369 369  
370 -NB-IoT Network signal Strength.
371 -
372 -**Ex1: 0x1d = 29**
373 -
374 -(% style="color:blue" %)**0**(%%)  -113dBm or less
375 -
376 -(% style="color:blue" %)**1**(%%)  -111dBm
377 -
378 -(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
379 -
380 -(% style="color:blue" %)**31**  (%%) -51dBm or greater
381 -
382 -(% style="color:blue" %)**99**   (%%) Not known or not detectable
383 -
384 -
385 -
386 -=== 2.4.5  Soil Moisture ===
387 -
388 388  (((
389 389  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.
390 390  )))
391 391  
392 392  (((
393 -For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
370 +For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
394 394  )))
395 395  
396 396  (((
... ... @@ -403,10 +403,10 @@
403 403  
404 404  
405 405  
406 -=== 2.4.6  Soil Temperature ===
383 +=== 2.3.5 Soil Temperature ===
407 407  
408 408  (((
409 - 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
386 + 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
410 410  )))
411 411  
412 412  (((
... ... @@ -423,7 +423,7 @@
423 423  
424 424  
425 425  
426 -=== 2.4.7  Soil Conductivity (EC) ===
403 +=== 2.3.6 Soil Conductivity (EC) ===
427 427  
428 428  (((
429 429  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).
... ... @@ -430,7 +430,7 @@
430 430  )))
431 431  
432 432  (((
433 -For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
410 +For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
434 434  )))
435 435  
436 436  (((
... ... @@ -445,46 +445,52 @@
445 445  
446 446  )))
447 447  
448 -=== 2.4.8  Digital Interrupt ===
425 +=== 2.3.7 MOD ===
449 449  
450 -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.
427 +Firmware version at least v2.1 supports changing mode.
451 451  
452 -The command is:
429 +For example, bytes[10]=90
453 453  
454 -(% 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]])**.**
431 +mod=(bytes[10]>>7)&0x01=1.
455 455  
456 456  
457 -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.
434 +**Downlink Command:**
458 458  
436 +If payload = 0x0A00, workmode=0
459 459  
460 -Example:
438 +If** **payload =** **0x0A01, workmode=1
461 461  
462 -0x(00): Normal uplink packet.
463 463  
464 -0x(01): Interrupt Uplink Packet.
465 465  
442 +=== 2.3.8 ​Decode payload in The Things Network ===
466 466  
444 +While using TTN network, you can add the payload format to decode the payload.
467 467  
468 -=== 2.4.9  ​+5V Output ===
469 469  
470 -NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 
447 +[[image:1654505570700-128.png]]
471 471  
449 +(((
450 +The payload decoder function for TTN is here:
451 +)))
472 472  
473 -The 5V output time can be controlled by AT Command.
453 +(((
454 +LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
455 +)))
474 474  
475 -(% style="color:blue" %)**AT+5VT=1000**
476 476  
477 -Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
458 +== 2.4 Uplink Interval ==
478 478  
460 +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"]]
479 479  
480 480  
481 -== 2.5  Downlink Payload ==
482 482  
483 -By default, NSE01 prints the downlink payload to console port.
464 +== 2.5 Downlink Payload ==
484 484  
485 -[[image:image-20220708133731-5.png]]
466 +By default, LSE50 prints the downlink payload to console port.
486 486  
468 +[[image:image-20220606165544-8.png]]
487 487  
470 +
488 488  (((
489 489  (% style="color:blue" %)**Examples:**
490 490  )))
... ... @@ -498,7 +498,7 @@
498 498  )))
499 499  
500 500  (((
501 -If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
484 +If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
502 502  )))
503 503  
504 504  (((
... ... @@ -518,300 +518,734 @@
518 518  )))
519 519  
520 520  (((
521 -If payload = 0x04FF, it will reset the NSE01
504 +If payload = 0x04FF, it will reset the LSE01
522 522  )))
523 523  
524 524  
525 -* (% style="color:blue" %)**INTMOD**
508 +* (% style="color:blue" %)**CFM**
526 526  
527 -Downlink Payload: 06000003, Set AT+INTMOD=3
510 +Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
528 528  
529 529  
530 530  
531 -== 2.6  ​LED Indicator ==
514 +== 2.6 ​Show Data in DataCake IoT Server ==
532 532  
533 533  (((
534 -The NSE01 has an internal LED which is to show the status of different state.
517 +[[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:
518 +)))
535 535  
520 +(((
521 +
522 +)))
536 536  
537 -* 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)
538 -* Then the LED will be on for 1 second means device is boot normally.
539 -* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
540 -* For each uplink probe, LED will be on for 500ms.
524 +(((
525 +(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the network at this time.
541 541  )))
542 542  
528 +(((
529 +(% style="color:blue" %)**Step 2**(%%):  To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:
530 +)))
543 543  
544 544  
533 +[[image:1654505857935-743.png]]
545 545  
546 -== 2.7  Installation in Soil ==
547 547  
548 -__**Measurement the soil surface**__
536 +[[image:1654505874829-548.png]]
549 549  
550 -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]]
551 551  
552 -[[image:1657259653666-883.png]] ​
539 +(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
553 553  
541 +(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
554 554  
555 -(((
556 -
557 557  
558 -(((
559 -Dig a hole with diameter > 20CM.
560 -)))
544 +[[image:1654505905236-553.png]]
561 561  
562 -(((
563 -Horizontal insert the probe to the soil and fill the hole for long term measurement.
564 -)))
565 -)))
566 566  
567 -[[image:1654506665940-119.png]]
547 +After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
568 568  
569 -(((
570 -
571 -)))
549 +[[image:1654505925508-181.png]]
572 572  
573 573  
574 -== 2.8  ​Firmware Change Log ==
575 575  
553 +== 2.7 Frequency Plans ==
576 576  
577 -Download URL & Firmware Change log
555 +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.
578 578  
579 -[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
580 580  
558 +=== 2.7.1 EU863-870 (EU868) ===
581 581  
582 -Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
560 +(% style="color:#037691" %)** Uplink:**
583 583  
562 +868.1 - SF7BW125 to SF12BW125
584 584  
564 +868.3 - SF7BW125 to SF12BW125 and SF7BW250
585 585  
586 -== 2.9  ​Battery Analysis ==
566 +868.5 - SF7BW125 to SF12BW125
587 587  
588 -=== 2.9.1  ​Battery Type ===
568 +867.1 - SF7BW125 to SF12BW125
589 589  
570 +867.3 - SF7BW125 to SF12BW125
590 590  
591 -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.
572 +867.5 - SF7BW125 to SF12BW125
592 592  
574 +867.7 - SF7BW125 to SF12BW125
593 593  
594 -The battery is designed to last for several years depends on the actually use environment and update interval. 
576 +867.9 - SF7BW125 to SF12BW125
595 595  
578 +868.8 - FSK
596 596  
597 -The battery related documents as below:
598 598  
599 -* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
600 -* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
601 -* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
581 +(% style="color:#037691" %)** Downlink:**
602 602  
583 +Uplink channels 1-9 (RX1)
584 +
585 +869.525 - SF9BW125 (RX2 downlink only)
586 +
587 +
588 +
589 +=== 2.7.2 US902-928(US915) ===
590 +
591 +Used in USA, Canada and South America. Default use CHE=2
592 +
593 +(% style="color:#037691" %)**Uplink:**
594 +
595 +903.9 - SF7BW125 to SF10BW125
596 +
597 +904.1 - SF7BW125 to SF10BW125
598 +
599 +904.3 - SF7BW125 to SF10BW125
600 +
601 +904.5 - SF7BW125 to SF10BW125
602 +
603 +904.7 - SF7BW125 to SF10BW125
604 +
605 +904.9 - SF7BW125 to SF10BW125
606 +
607 +905.1 - SF7BW125 to SF10BW125
608 +
609 +905.3 - SF7BW125 to SF10BW125
610 +
611 +
612 +(% style="color:#037691" %)**Downlink:**
613 +
614 +923.3 - SF7BW500 to SF12BW500
615 +
616 +923.9 - SF7BW500 to SF12BW500
617 +
618 +924.5 - SF7BW500 to SF12BW500
619 +
620 +925.1 - SF7BW500 to SF12BW500
621 +
622 +925.7 - SF7BW500 to SF12BW500
623 +
624 +926.3 - SF7BW500 to SF12BW500
625 +
626 +926.9 - SF7BW500 to SF12BW500
627 +
628 +927.5 - SF7BW500 to SF12BW500
629 +
630 +923.3 - SF12BW500(RX2 downlink only)
631 +
632 +
633 +
634 +=== 2.7.3 CN470-510 (CN470) ===
635 +
636 +Used in China, Default use CHE=1
637 +
638 +(% style="color:#037691" %)**Uplink:**
639 +
640 +486.3 - SF7BW125 to SF12BW125
641 +
642 +486.5 - SF7BW125 to SF12BW125
643 +
644 +486.7 - SF7BW125 to SF12BW125
645 +
646 +486.9 - SF7BW125 to SF12BW125
647 +
648 +487.1 - SF7BW125 to SF12BW125
649 +
650 +487.3 - SF7BW125 to SF12BW125
651 +
652 +487.5 - SF7BW125 to SF12BW125
653 +
654 +487.7 - SF7BW125 to SF12BW125
655 +
656 +
657 +(% style="color:#037691" %)**Downlink:**
658 +
659 +506.7 - SF7BW125 to SF12BW125
660 +
661 +506.9 - SF7BW125 to SF12BW125
662 +
663 +507.1 - SF7BW125 to SF12BW125
664 +
665 +507.3 - SF7BW125 to SF12BW125
666 +
667 +507.5 - SF7BW125 to SF12BW125
668 +
669 +507.7 - SF7BW125 to SF12BW125
670 +
671 +507.9 - SF7BW125 to SF12BW125
672 +
673 +508.1 - SF7BW125 to SF12BW125
674 +
675 +505.3 - SF12BW125 (RX2 downlink only)
676 +
677 +
678 +
679 +=== 2.7.4 AU915-928(AU915) ===
680 +
681 +Default use CHE=2
682 +
683 +(% style="color:#037691" %)**Uplink:**
684 +
685 +916.8 - SF7BW125 to SF12BW125
686 +
687 +917.0 - SF7BW125 to SF12BW125
688 +
689 +917.2 - SF7BW125 to SF12BW125
690 +
691 +917.4 - SF7BW125 to SF12BW125
692 +
693 +917.6 - SF7BW125 to SF12BW125
694 +
695 +917.8 - SF7BW125 to SF12BW125
696 +
697 +918.0 - SF7BW125 to SF12BW125
698 +
699 +918.2 - SF7BW125 to SF12BW125
700 +
701 +
702 +(% style="color:#037691" %)**Downlink:**
703 +
704 +923.3 - SF7BW500 to SF12BW500
705 +
706 +923.9 - SF7BW500 to SF12BW500
707 +
708 +924.5 - SF7BW500 to SF12BW500
709 +
710 +925.1 - SF7BW500 to SF12BW500
711 +
712 +925.7 - SF7BW500 to SF12BW500
713 +
714 +926.3 - SF7BW500 to SF12BW500
715 +
716 +926.9 - SF7BW500 to SF12BW500
717 +
718 +927.5 - SF7BW500 to SF12BW500
719 +
720 +923.3 - SF12BW500(RX2 downlink only)
721 +
722 +
723 +
724 +=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
725 +
726 +(% style="color:#037691" %)**Default Uplink channel:**
727 +
728 +923.2 - SF7BW125 to SF10BW125
729 +
730 +923.4 - SF7BW125 to SF10BW125
731 +
732 +
733 +(% style="color:#037691" %)**Additional Uplink Channel**:
734 +
735 +(OTAA mode, channel added by JoinAccept message)
736 +
737 +(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
738 +
739 +922.2 - SF7BW125 to SF10BW125
740 +
741 +922.4 - SF7BW125 to SF10BW125
742 +
743 +922.6 - SF7BW125 to SF10BW125
744 +
745 +922.8 - SF7BW125 to SF10BW125
746 +
747 +923.0 - SF7BW125 to SF10BW125
748 +
749 +922.0 - SF7BW125 to SF10BW125
750 +
751 +
752 +(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
753 +
754 +923.6 - SF7BW125 to SF10BW125
755 +
756 +923.8 - SF7BW125 to SF10BW125
757 +
758 +924.0 - SF7BW125 to SF10BW125
759 +
760 +924.2 - SF7BW125 to SF10BW125
761 +
762 +924.4 - SF7BW125 to SF10BW125
763 +
764 +924.6 - SF7BW125 to SF10BW125
765 +
766 +
767 +(% style="color:#037691" %)** Downlink:**
768 +
769 +Uplink channels 1-8 (RX1)
770 +
771 +923.2 - SF10BW125 (RX2)
772 +
773 +
774 +
775 +=== 2.7.6 KR920-923 (KR920) ===
776 +
777 +Default channel:
778 +
779 +922.1 - SF7BW125 to SF12BW125
780 +
781 +922.3 - SF7BW125 to SF12BW125
782 +
783 +922.5 - SF7BW125 to SF12BW125
784 +
785 +
786 +(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
787 +
788 +922.1 - SF7BW125 to SF12BW125
789 +
790 +922.3 - SF7BW125 to SF12BW125
791 +
792 +922.5 - SF7BW125 to SF12BW125
793 +
794 +922.7 - SF7BW125 to SF12BW125
795 +
796 +922.9 - SF7BW125 to SF12BW125
797 +
798 +923.1 - SF7BW125 to SF12BW125
799 +
800 +923.3 - SF7BW125 to SF12BW125
801 +
802 +
803 +(% style="color:#037691" %)**Downlink:**
804 +
805 +Uplink channels 1-7(RX1)
806 +
807 +921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
808 +
809 +
810 +
811 +=== 2.7.7 IN865-867 (IN865) ===
812 +
813 +(% style="color:#037691" %)** Uplink:**
814 +
815 +865.0625 - SF7BW125 to SF12BW125
816 +
817 +865.4025 - SF7BW125 to SF12BW125
818 +
819 +865.9850 - SF7BW125 to SF12BW125
820 +
821 +
822 +(% style="color:#037691" %) **Downlink:**
823 +
824 +Uplink channels 1-3 (RX1)
825 +
826 +866.550 - SF10BW125 (RX2)
827 +
828 +
829 +
830 +
831 +== 2.8 LED Indicator ==
832 +
833 +The LSE01 has an internal LED which is to show the status of different state.
834 +
835 +* Blink once when device power on.
836 +* Solid ON for 5 seconds once device successful Join the network.
837 +* Blink once when device transmit a packet.
838 +
839 +== 2.9 Installation in Soil ==
840 +
841 +**Measurement the soil surface**
842 +
843 +
844 +[[image:1654506634463-199.png]] ​
845 +
603 603  (((
604 -[[image:image-20220708140453-6.png]]
847 +(((
848 +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.
605 605  )))
850 +)))
606 606  
607 607  
608 608  
609 -=== 2.9.2  Power consumption Analyze ===
854 +[[image:1654506665940-119.png]]
610 610  
611 611  (((
612 -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.
857 +Dig a hole with diameter > 20CM.
613 613  )))
614 614  
860 +(((
861 +Horizontal insert the probe to the soil and fill the hole for long term measurement.
862 +)))
615 615  
864 +
865 +== 2.10 ​Firmware Change Log ==
866 +
616 616  (((
617 -Instruction to use as below:
868 +**Firmware download link:**
618 618  )))
619 619  
620 620  (((
621 -(% 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/]]
872 +[[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/]]
622 622  )))
623 623  
875 +(((
876 +
877 +)))
624 624  
625 625  (((
626 -(% style="color:blue" %)**Step 2: **(%%) Open it and choose
880 +**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
627 627  )))
628 628  
629 -* (((
630 -Product Model
883 +(((
884 +
631 631  )))
632 -* (((
633 -Uplink Interval
886 +
887 +(((
888 +**V1.0.**
634 634  )))
635 -* (((
636 -Working Mode
637 -)))
638 638  
639 639  (((
640 -And the Life expectation in difference case will be shown on the right.
892 +Release
641 641  )))
642 642  
643 -[[image:image-20220708141352-7.jpeg]]
644 644  
896 +== 2.11 ​Battery Analysis ==
645 645  
898 +=== 2.11.1 ​Battery Type ===
646 646  
647 -=== 2.9.3  ​Battery Note ===
900 +(((
901 +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.
902 +)))
648 648  
649 649  (((
650 -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.
905 +The battery is designed to last for more than 5 years for the LSN50.
651 651  )))
652 652  
908 +(((
909 +(((
910 +The battery-related documents are as below:
911 +)))
912 +)))
653 653  
914 +* (((
915 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
916 +)))
917 +* (((
918 +[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
919 +)))
920 +* (((
921 +[[Lithium-ion Battery-Capacitor datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], [[Tech Spec>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]]
922 +)))
654 654  
655 -=== 2.9.4  Replace the battery ===
924 + [[image:image-20220610172436-1.png]]
656 656  
926 +
927 +
928 +=== 2.11.2 ​Battery Note ===
929 +
657 657  (((
658 -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).
931 +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.
659 659  )))
660 660  
661 661  
662 662  
663 -= 3. ​ Access NB-IoT Module =
936 +=== 2.11.3 Replace the battery ===
664 664  
665 665  (((
666 -Users can directly access the AT command set of the NB-IoT module.
939 +If Battery is lower than 2.7v, user should replace the battery of LSE01.
667 667  )))
668 668  
669 669  (((
670 -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/]] 
943 +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.
671 671  )))
672 672  
673 -[[image:1657261278785-153.png]]
946 +(((
947 +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)
948 +)))
674 674  
675 675  
676 676  
677 -= 4.  Using the AT Commands =
952 += 3. ​Using the AT Commands =
678 678  
679 -== 4.1  Access AT Commands ==
954 +== 3.1 Access AT Commands ==
680 680  
681 -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/]]
682 682  
957 +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.
683 683  
684 -AT+<CMD>?  : Help on <CMD>
959 +[[image:1654501986557-872.png||height="391" width="800"]]
685 685  
686 -AT+<CMD>         : Run <CMD>
687 687  
688 -AT+<CMD>=<value> : Set the value
962 +Or if you have below board, use below connection:
689 689  
690 -AT+<CMD>=?  : Get the value
691 691  
965 +[[image:1654502005655-729.png||height="503" width="801"]]
692 692  
967 +
968 +
969 +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:
970 +
971 +
972 + [[image:1654502050864-459.png||height="564" width="806"]]
973 +
974 +
975 +Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]]: [[https:~~/~~/www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]]
976 +
977 +
978 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
979 +
980 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
981 +
982 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
983 +
984 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
985 +
986 +
693 693  (% style="color:#037691" %)**General Commands**(%%)      
694 694  
695 -AT  : Attention       
989 +(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention       
696 696  
697 -AT?  : Short Help     
991 +(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help     
698 698  
699 -ATZ  : MCU Reset    
993 +(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset    
700 700  
701 -AT+TDC  : Application Data Transmission Interval
995 +(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval 
702 702  
703 -AT+CFG  : Print all configurations
704 704  
705 -AT+CFGMOD           : Working mode selection
998 +(% style="color:#037691" %)**Keys, IDs and EUIs management**
706 706  
707 -AT+INTMOD            : Set the trigger interrupt mode
1000 +(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI      
708 708  
709 -AT+5VT  : Set extend the time of 5V power  
1002 +(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key     
710 710  
711 -AT+PRO  : Choose agreement
1004 +(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
712 712  
713 -AT+WEIGRE  : Get weight or set weight to 0
1006 +(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address     
714 714  
715 -AT+WEIGAP  : Get or Set the GapValue of weight
1008 +(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI     
716 716  
717 -AT+RXDL  : Extend the sending and receiving time
1010 +(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection) 
718 718  
719 -AT+CNTFAC  : Get or set counting parameters
1012 +(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network  
720 720  
721 -AT+SERVADDR  : Server Address
1014 +(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode       
722 722  
1016 +(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status       
723 723  
724 -(% style="color:#037691" %)**COAP Management**      
1018 +(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network       
725 725  
726 -AT+URI            : Resource parameters
1020 +(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode    
727 727  
1022 +(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status    
728 728  
729 -(% style="color:#037691" %)**UDP Management**
1024 +(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
730 730  
731 -AT+CFM          : Upload confirmation mode (only valid for UDP)
1026 +(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format      
732 732  
1028 +(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data      
733 733  
734 -(% style="color:#037691" %)**MQTT Management**
1030 +(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
735 735  
736 -AT+CLIENT               : Get or Set MQTT client
737 737  
738 -AT+UNAME  : Get or Set MQTT Username
1033 +(% style="color:#037691" %)**LoRa Network Management**
739 739  
740 -AT+PWD                  : Get or Set MQTT password
1035 +(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
741 741  
742 -AT+PUBTOPIC  : Get or Set MQTT publish topic
1037 +(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
743 743  
744 -AT+SUBTOPIC  : Get or Set MQTT subscription topic
1039 +(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting 
745 745  
1041 +(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)     
746 746  
747 -(% style="color:#037691" %)**Information**          
1043 +(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink       
748 748  
749 -AT+FDR  : Factory Data Reset
1045 +(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink   
750 750  
751 -AT+PWORD  : Serial Access Password
1047 +(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
752 752  
1049 +(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
753 753  
1051 +(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode   
754 754  
755 -= ​5.  FAQ =
1053 +(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1      
756 756  
757 -== 5.1 ​ How to Upgrade Firmware ==
1055 +(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2      
758 758  
1057 +(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate 
759 759  
1059 +(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
1060 +
1061 +(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
1062 +
1063 +(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
1064 +
1065 +
1066 +(% style="color:#037691" %)**Information** 
1067 +
1068 +(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet   
1069 +
1070 +(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet   
1071 +
1072 +(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band       
1073 +
1074 +(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
1075 +
1076 +(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port    
1077 +
1078 +(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
1079 +
1080 + (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
1081 +
1082 +
1083 += ​4. FAQ =
1084 +
1085 +== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
1086 +
760 760  (((
761 -User can upgrade the firmware for 1) bug fix, 2) new feature release.
1088 +You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
1089 +When downloading the images, choose the required image file for download. ​
762 762  )))
763 763  
764 764  (((
765 -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]]
1093 +
766 766  )))
767 767  
768 768  (((
769 -(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update.
1097 +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.
770 770  )))
771 771  
1100 +(((
1101 +
1102 +)))
772 772  
1104 +(((
1105 +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.
1106 +)))
773 773  
774 -= 6.  Trouble Shooting =
1108 +(((
1109 +
1110 +)))
775 775  
776 -== 6.1  ​Connection problem when uploading firmware ==
1112 +(((
1113 +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.
1114 +)))
777 777  
1116 +[[image:image-20220606154726-3.png]]
778 778  
779 -(% class="wikigeneratedid" %)
1118 +
1119 +When you use the TTN network, the US915 frequency bands use are:
1120 +
1121 +* 903.9 - SF7BW125 to SF10BW125
1122 +* 904.1 - SF7BW125 to SF10BW125
1123 +* 904.3 - SF7BW125 to SF10BW125
1124 +* 904.5 - SF7BW125 to SF10BW125
1125 +* 904.7 - SF7BW125 to SF10BW125
1126 +* 904.9 - SF7BW125 to SF10BW125
1127 +* 905.1 - SF7BW125 to SF10BW125
1128 +* 905.3 - SF7BW125 to SF10BW125
1129 +* 904.6 - SF8BW500
1130 +
780 780  (((
781 -(% style="font-size:14px" %)**Please see: **(%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting||style="background-color: rgb(255, 255, 255); font-size: 14px;"]]
1132 +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:
1133 +
1134 +* (% style="color:#037691" %)**AT+CHE=2**
1135 +* (% style="color:#037691" %)**ATZ**
782 782  )))
783 783  
1138 +(((
1139 +
784 784  
1141 +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.
1142 +)))
785 785  
786 -== 6.2  AT Command input doesn't work ==
1144 +(((
1145 +
1146 +)))
787 787  
788 788  (((
1149 +The **AU915** band is similar. Below are the AU915 Uplink Channels.
1150 +)))
1151 +
1152 +[[image:image-20220606154825-4.png]]
1153 +
1154 +
1155 +== 4.2 ​Can I calibrate LSE01 to different soil types? ==
1156 +
1157 +LSE01 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/index.php?dir=LoRa_End_Node/LSE01/&file=Calibrate_to_other_Soil_20220605.pdf]].
1158 +
1159 +
1160 += 5. Trouble Shooting =
1161 +
1162 +== 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
1163 +
1164 +It is due to channel mapping. Please see the [[Eight Channel Mode>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H7.19EightChannelMode"]] section above for details.
1165 +
1166 +
1167 +== 5.2 AT Command input doesn't work ==
1168 +
1169 +(((
789 789  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.
790 790  )))
791 791  
792 792  
1174 +== 5.3 Device rejoin in at the second uplink packet ==
793 793  
794 -= 7. ​ Order Info =
1176 +(% style="color:#4f81bd" %)**Issue describe as below:**
795 795  
1178 +[[image:1654500909990-784.png]]
796 796  
797 -Part Number**:** (% style="color:#4f81bd" %)**NSE01**
798 798  
1181 +(% style="color:#4f81bd" %)**Cause for this issue:**
799 799  
1183 +(((
1184 +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.
1185 +)))
1186 +
1187 +
1188 +(% style="color:#4f81bd" %)**Solution: **
1189 +
1190 +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:
1191 +
1192 +[[image:1654500929571-736.png||height="458" width="832"]]
1193 +
1194 +
1195 += 6. ​Order Info =
1196 +
1197 +
1198 +Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
1199 +
1200 +
1201 +(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
1202 +
1203 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1204 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1205 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1206 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1207 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1208 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1209 +* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1210 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1211 +
1212 +(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
1213 +
1214 +* (% style="color:red" %)**4**(%%): 4000mAh battery
1215 +* (% style="color:red" %)**8**(%%): 8500mAh battery
1216 +
800 800  (% class="wikigeneratedid" %)
801 801  (((
802 802  
803 803  )))
804 804  
805 -= 8.  Packing Info =
1222 += 7. Packing Info =
806 806  
807 807  (((
808 808  
809 809  
810 810  (% style="color:#037691" %)**Package Includes**:
1228 +)))
811 811  
812 -
813 -* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
814 -* External antenna x 1
1230 +* (((
1231 +LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
815 815  )))
816 816  
817 817  (((
... ... @@ -818,20 +818,24 @@
818 818  
819 819  
820 820  (% style="color:#037691" %)**Dimension and weight**:
1238 +)))
821 821  
822 -
823 -* Size: 195 x 125 x 55 mm
824 -* Weight:   420g
1240 +* (((
1241 +Device Size: cm
825 825  )))
1243 +* (((
1244 +Device Weight: g
1245 +)))
1246 +* (((
1247 +Package Size / pcs : cm
1248 +)))
1249 +* (((
1250 +Weight / pcs : g
826 826  
827 -(((
828 828  
829 -
830 -
831 -
832 832  )))
833 833  
834 -= 9.  Support =
1255 += 8. Support =
835 835  
836 836  * 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.
837 837  * Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]
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