Last modified by Mengting Qiu on 2024/04/02 16:44
<
From version < 57.6 >
edited by Xiaoling
on 2022/07/08 11:52
To version < 56.1 >
edited by Xiaoling
on 2022/07/08 11:17
>
Change comment: Uploaded new attachment "1657250255956-604.png", version {1}

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172 172  
173 173  In the PC, use below serial tool settings:
174 174  
175 -* Baud:  (% style="color:green" %)**9600**
175 +* Baud: (% style="color:green" %)**9600**
176 176  * Data bits:** (% style="color:green" %)8(%%)**
177 177  * Stop bits: (% style="color:green" %)**1**
178 -* Parity:  (% style="color:green" %)**None**
178 +* Parity: (% style="color:green" %)**None**
179 179  * Flow Control: (% style="color:green" %)**None**
180 180  
181 181  (((
... ... @@ -190,7 +190,7 @@
190 190  
191 191  === 2.2.4 Use CoAP protocol to uplink data ===
192 192  
193 -(% 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/]]
193 +(% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/index.php?title=Set_up_CoAP_Server>>url:http://wiki.dragino.com/index.php?title=Set_up_CoAP_Server]]
194 194  
195 195  
196 196  **Use below commands:**
... ... @@ -200,6 +200,7 @@
200 200  * (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
201 201  
202 202  
203 +
203 203  For parameter description, please refer to AT command set
204 204  
205 205  [[image:1657249793983-486.png]]
... ... @@ -220,9 +220,12 @@
220 220  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
221 221  * (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
222 222  
224 +
225 +
223 223  [[image:1657249864775-321.png]]
224 224  
225 225  
229 +
226 226  [[image:1657249930215-289.png]]
227 227  
228 228  
... ... @@ -235,11 +235,13 @@
235 235  * (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
236 236  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
237 237  * (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
238 -* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
239 -* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
240 -* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
242 +* (% style="color:blue" %)**AT+UNAME=UNAME  **(%%)~/~/Set the username of MQTT
243 +* (% style="color:blue" %)**AT+PWD=PWD  **(%%)~/~/Set the password of MQTT
244 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB  **(%%)~/~/Set the sending topic of MQTT
241 241  * (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
242 242  
247 +
248 +
243 243  [[image:1657249978444-674.png]]
244 244  
245 245  
... ... @@ -246,6 +246,7 @@
246 246  [[image:1657249990869-686.png]]
247 247  
248 248  
255 +
249 249  (((
250 250  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.
251 251  )))
... ... @@ -254,17 +254,18 @@
254 254  
255 255  === 2.2.7 Use TCP protocol to uplink data ===
256 256  
264 +
257 257  This feature is supported since firmware version v110
258 258  
259 259  
260 -* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
268 +* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
261 261  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
262 262  
263 -[[image:1657250217799-140.png]]
271 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.jpg]]
264 264  
265 265  
266 -[[image:1657250255956-604.png]]
267 267  
275 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.jpg]]
268 268  
269 269  
270 270  === 2.2.8 Change Update Interval ===
... ... @@ -271,77 +271,68 @@
271 271  
272 272  User can use below command to change the (% style="color:green" %)**uplink interval**.
273 273  
274 -* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
282 +**~ (% style="color:blue" %)AT+TDC=600      (%%)**(% style="color:blue" %) (%%)~/~/ Set Update Interval to 600s
275 275  
276 -(((
284 +
277 277  (% style="color:red" %)**NOTE:**
278 -)))
279 279  
280 -(((
281 281  (% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
282 -)))
283 283  
284 284  
285 285  
286 -== 2.3  Uplink Payload ==
287 287  
288 -In this mode, uplink payload includes in total 18 bytes
289 289  
290 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
291 -|=(% style="width: 50px;" %)(((
292 -**Size(bytes)**
293 -)))|=(% 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**
294 -|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H"]]|(% style="width:41px" %)[[Ver>>||anchor="H"]]|(% style="width:46px" %)[[BAT>>||anchor="H"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H"]]|(% style="width:108px" %)[[Soil Moisture>>||anchor="H"]]|(% style="width:133px" %)[[Soil Temperature>>||anchor="H"]]|(% style="width:159px" %)[[Soil Conductivity(EC)>>||anchor="H"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H"]]
295 295  
296 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
297 297  
295 +== 2.3 Uplink Payload ==
298 298  
299 -[[image:image-20220708111918-4.png]]
300 300  
298 +=== 2.3.1 MOD~=0(Default Mode) ===
301 301  
302 -The payload is ASCII string, representative same HEX:
300 +LSE01 will uplink payload via LoRaWAN with below payload format: 
303 303  
304 -0x72403155615900640c7817075e0a8c02f900 where:
302 +(((
303 +Uplink payload includes in total 11 bytes.
304 +)))
305 305  
306 -* Device ID: 0x 724031556159 = 724031556159
307 -* Version: 0x0064=100=1.0.0
306 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
307 +|(((
308 +**Size**
308 308  
309 -* BAT: 0x0c78 = 3192 mV = 3.192V
310 -* Singal: 0x17 = 23
311 -* Soil Moisture: 0x075e= 1886 = 18.86  %
312 -* Soil Temperature:0x0a8c =2700=27 °C
313 -* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
314 -* Interrupt: 0x00 = 0
310 +**(bytes)**
311 +)))|**2**|**2**|**2**|**2**|**2**|**1**
312 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
313 +Temperature
315 315  
315 +(Reserve, Ignore now)
316 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
317 +MOD & Digital Interrupt
316 316  
319 +(Optional)
320 +)))
317 317  
322 +=== 2.3.2 MOD~=1(Original value) ===
318 318  
319 -== 2.4  Payload Explanation and Sensor Interface ==
324 +This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
320 320  
321 -=== 2.4.1  Device ID ===
326 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
327 +|(((
328 +**Size**
322 322  
323 -By default, the Device ID equal to the last 6 bytes of IMEI.
330 +**(bytes)**
331 +)))|**2**|**2**|**2**|**2**|**2**|**1**
332 +|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
333 +Temperature
324 324  
325 -User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
335 +(Reserve, Ignore now)
336 +)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
337 +MOD & Digital Interrupt
326 326  
327 -**Example:**
339 +(Optional)
340 +)))
328 328  
329 -AT+DEUI=A84041F15612
342 +=== 2.3.3 Battery Info ===
330 330  
331 -The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
332 -
333 -
334 -
335 -=== 2.4.2  Version Info ===
336 -
337 -Specify the software version: 0x64=100, means firmware version 1.00.
338 -
339 -For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
340 -
341 -
342 -
343 -=== 2.4.3  Battery Info ===
344 -
345 345  (((
346 346  Check the battery voltage for LSE01.
347 347  )))
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356 356  
357 357  
358 358  
359 -=== 2.4.4  Signal Strength ===
358 +=== 2.3.4 Soil Moisture ===
360 360  
361 -NB-IoT Network signal Strength.
362 -
363 -**Ex1: 0x1d = 29**
364 -
365 -(% style="color:blue" %)**0**(%%)  -113dBm or less
366 -
367 -(% style="color:blue" %)**1**(%%)  -111dBm
368 -
369 -(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
370 -
371 -(% style="color:blue" %)**31**  (%%) -51dBm or greater
372 -
373 -(% style="color:blue" %)**99**   (%%) Not known or not detectable
374 -
375 -
376 -
377 -=== 2.4.5  Soil Moisture ===
378 -
379 379  (((
380 380  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.
381 381  )))
382 382  
383 383  (((
384 -For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
365 +For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
385 385  )))
386 386  
387 387  (((
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394 394  
395 395  
396 396  
397 -=== 2.4.6  Soil Temperature ===
378 +=== 2.3.5 Soil Temperature ===
398 398  
399 399  (((
400 - 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
381 + 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
401 401  )))
402 402  
403 403  (((
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414 414  
415 415  
416 416  
417 -=== 2.4.7  Soil Conductivity (EC) ===
398 +=== 2.3.6 Soil Conductivity (EC) ===
418 418  
419 419  (((
420 420  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).
... ... @@ -421,7 +421,7 @@
421 421  )))
422 422  
423 423  (((
424 -For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
405 +For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
425 425  )))
426 426  
427 427  (((
... ... @@ -436,42 +436,39 @@
436 436  
437 437  )))
438 438  
439 -=== 2.4.8  Digital Interrupt ===
420 +=== 2.3.7 MOD ===
440 440  
422 +Firmware version at least v2.1 supports changing mode.
441 441  
442 -Digital Interrupt refers to pin **GPIO_EXTI**, and there are different trigger methods. When there is a trigger, the NSE01 will send a packet to the server.
424 +For example, bytes[10]=90
443 443  
444 -The command is:
426 +mod=(bytes[10]>>7)&0x01=1.
445 445  
446 -**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]]**).**
447 447  
429 +**Downlink Command:**
448 448  
449 -The lower four bits of this data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H"]] for the hardware and software set up.
431 +If payload = 0x0A00, workmode=0
450 450  
433 +If** **payload =** **0x0A01, workmode=1
451 451  
452 -Example:
453 453  
454 -0x(00): Normal uplink packet.
455 455  
456 -0x(01): Interrupt Uplink Packet.
437 +=== 2.3.8 ​Decode payload in The Things Network ===
457 457  
439 +While using TTN network, you can add the payload format to decode the payload.
458 458  
459 459  
442 +[[image:1654505570700-128.png]]
460 460  
461 -=== 2.4.9  ​+5V Output ===
444 +(((
445 +The payload decoder function for TTN is here:
446 +)))
462 462  
448 +(((
449 +LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
450 +)))
463 463  
464 -NSE01 will enable +5V output before all sampling and disable the +5v after all sampling.
465 465  
466 -
467 -The 5V output time can be controlled by AT Command.
468 -
469 -**(% style="color:blue" %)AT+5VT=1000**
470 -
471 -Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
472 -
473 -
474 -
475 475  == 2.4 Uplink Interval ==
476 476  
477 477  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"]]
image-20220708111918-4.png
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