Last modified by Bei Jinggeng on 2024/05/31 09:53
<
From version < 50.1 >
edited by Xiaoling
on 2022/07/08 11:10
To version < 59.1 >
edited by Xiaoling
on 2022/07/08 13:54
>
Change comment: Uploaded new attachment "1657259653666-883.png", version {1}

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... ... @@ -172,10 +172,10 @@
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  (((
... ... @@ -190,10 +190,10 @@
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/index.php?title=Set_up_CoAP_Server>>url:http://wiki.dragino.com/index.php?title=Set_up_CoAP_Server]]
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/]]
194 194  
195 195  
196 -Use below commands:
196 +**Use below commands:**
197 197  
198 198  * (% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
199 199  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
... ... @@ -201,17 +201,17 @@
201 201  
202 202  For parameter description, please refer to AT command set
203 203  
204 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.jpg]]
204 +[[image:1657249793983-486.png]]
205 205  
206 206  
207 207  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.
208 208  
209 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.jpg]]
209 +[[image:1657249831934-534.png]]
210 210  
211 211  
212 +
212 212  === 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
213 213  
214 -
215 215  This feature is supported since firmware version v1.0.1
216 216  
217 217  
... ... @@ -219,51 +219,51 @@
219 219  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
220 220  * (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
221 221  
222 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image015.jpg]]
222 +[[image:1657249864775-321.png]]
223 223  
224 224  
225 +[[image:1657249930215-289.png]]
225 225  
226 226  
227 227  
228 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image017.jpg]]
229 -
230 -
231 231  === 2.2.6 Use MQTT protocol to uplink data ===
232 232  
233 -
234 234  This feature is supported since firmware version v110
235 235  
236 236  
237 -* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
238 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
239 -* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
240 -* (% style="color:blue" %)**AT+UNAME=UNAME            **(%%)~/~/Set the username of MQTT
241 -* (% style="color:blue" %)**AT+PWD=PWD                  **(%%)~/~/Set the password of MQTT
242 -* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB     **(%%)~/~/Set the sending topic of MQTT
243 -* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
234 +* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
235 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
236 +* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
237 +* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
238 +* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
239 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
240 +* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
244 244  
245 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.gif]]
242 +[[image:1657249978444-674.png]]
246 246  
247 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.jpg]]
248 248  
245 +[[image:1657249990869-686.png]]
249 249  
247 +
248 +(((
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.
250 +)))
251 251  
252 252  
253 +
253 253  === 2.2.7 Use TCP protocol to uplink data ===
254 254  
255 -
256 256  This feature is supported since firmware version v110
257 257  
258 258  
259 -* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
259 +* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
260 260  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
261 261  
262 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.jpg]]
262 +[[image:1657250217799-140.png]]
263 263  
264 264  
265 +[[image:1657250255956-604.png]]
265 265  
266 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.jpg]]
267 267  
268 268  
269 269  === 2.2.8 Change Update Interval ===
... ... @@ -270,68 +270,76 @@
270 270  
271 271  User can use below command to change the (% style="color:green" %)**uplink interval**.
272 272  
273 -**~ (% style="color:blue" %)AT+TDC=600      (%%)**(% style="color:blue" %) (%%)~/~/ Set Update Interval to 600s
273 +* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
274 274  
275 -
275 +(((
276 276  (% style="color:red" %)**NOTE:**
277 +)))
277 277  
279 +(((
278 278  (% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
281 +)))
279 279  
280 280  
281 281  
285 +== 2.3  Uplink Payload ==
282 282  
287 +In this mode, uplink payload includes in total 18 bytes
283 283  
289 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
290 +|=(% style="width: 50px;" %)(((
291 +**Size(bytes)**
292 +)))|=(% 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**
293 +|(% 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"]]
284 284  
295 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
285 285  
286 -== 2.3 Uplink Payload ==
287 287  
298 +[[image:image-20220708111918-4.png]]
288 288  
289 -=== 2.3.1 MOD~=0(Default Mode) ===
290 290  
291 -LSE01 will uplink payload via LoRaWAN with below payload format: 
301 +The payload is ASCII string, representative same HEX:
292 292  
293 -(((
294 -Uplink payload includes in total 11 bytes.
295 -)))
303 +0x72403155615900640c7817075e0a8c02f900 where:
296 296  
297 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
298 -|(((
299 -**Size**
305 +* Device ID: 0x 724031556159 = 724031556159
306 +* Version: 0x0064=100=1.0.0
300 300  
301 -**(bytes)**
302 -)))|**2**|**2**|**2**|**2**|**2**|**1**
303 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
304 -Temperature
308 +* BAT: 0x0c78 = 3192 mV = 3.192V
309 +* Singal: 0x17 = 23
310 +* Soil Moisture: 0x075e= 1886 = 18.86  %
311 +* Soil Temperature:0x0a8c =2700=27 °C
312 +* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
313 +* Interrupt: 0x00 = 0
305 305  
306 -(Reserve, Ignore now)
307 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|(((
308 -MOD & Digital Interrupt
309 309  
310 -(Optional)
311 -)))
316 +== 2.4  Payload Explanation and Sensor Interface ==
312 312  
313 -=== 2.3.2 MOD~=1(Original value) ===
314 314  
315 -This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation).
319 +=== 2.4.1  Device ID ===
316 316  
317 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %)
318 -|(((
319 -**Size**
321 +By default, the Device ID equal to the last 6 bytes of IMEI.
320 320  
321 -**(bytes)**
322 -)))|**2**|**2**|**2**|**2**|**2**|**1**
323 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|(((
324 -Temperature
323 +User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
325 325  
326 -(Reserve, Ignore now)
327 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|(((
328 -MOD & Digital Interrupt
325 +**Example:**
329 329  
330 -(Optional)
331 -)))
327 +AT+DEUI=A84041F15612
332 332  
333 -=== 2.3.3 Battery Info ===
329 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
334 334  
331 +
332 +
333 +=== 2.4.2  Version Info ===
334 +
335 +Specify the software version: 0x64=100, means firmware version 1.00.
336 +
337 +For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
338 +
339 +
340 +
341 +=== 2.4.3  Battery Info ===
342 +
335 335  (((
336 336  Check the battery voltage for LSE01.
337 337  )))
... ... @@ -346,14 +346,32 @@
346 346  
347 347  
348 348  
349 -=== 2.3.4 Soil Moisture ===
357 +=== 2.4.4  Signal Strength ===
350 350  
359 +NB-IoT Network signal Strength.
360 +
361 +**Ex1: 0x1d = 29**
362 +
363 +(% style="color:blue" %)**0**(%%)  -113dBm or less
364 +
365 +(% style="color:blue" %)**1**(%%)  -111dBm
366 +
367 +(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
368 +
369 +(% style="color:blue" %)**31**  (%%) -51dBm or greater
370 +
371 +(% style="color:blue" %)**99**   (%%) Not known or not detectable
372 +
373 +
374 +
375 +=== 2.4.5  Soil Moisture ===
376 +
351 351  (((
352 352  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.
353 353  )))
354 354  
355 355  (((
356 -For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
382 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
357 357  )))
358 358  
359 359  (((
... ... @@ -366,10 +366,10 @@
366 366  
367 367  
368 368  
369 -=== 2.3.5 Soil Temperature ===
395 +=== 2.4.6  Soil Temperature ===
370 370  
371 371  (((
372 - 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
398 + 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
373 373  )))
374 374  
375 375  (((
... ... @@ -386,7 +386,7 @@
386 386  
387 387  
388 388  
389 -=== 2.3.6 Soil Conductivity (EC) ===
415 +=== 2.4.7  Soil Conductivity (EC) ===
390 390  
391 391  (((
392 392  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).
... ... @@ -393,7 +393,7 @@
393 393  )))
394 394  
395 395  (((
396 -For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
422 +For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
397 397  )))
398 398  
399 399  (((
... ... @@ -408,52 +408,47 @@
408 408  
409 409  )))
410 410  
411 -=== 2.3.7 MOD ===
437 +=== 2.4.8  Digital Interrupt ===
412 412  
413 -Firmware version at least v2.1 supports changing mode.
439 +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.
414 414  
415 -For example, bytes[10]=90
441 +The command is:
416 416  
417 -mod=(bytes[10]>>7)&0x01=1.
443 +(% 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]])**.**
418 418  
419 419  
420 -**Downlink Command:**
446 +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.
421 421  
422 -If payload = 0x0A00, workmode=0
423 423  
424 -If** **payload =** **0x0A01, workmode=1
449 +Example:
425 425  
451 +0x(00): Normal uplink packet.
426 426  
453 +0x(01): Interrupt Uplink Packet.
427 427  
428 -=== 2.3.8 ​Decode payload in The Things Network ===
429 429  
430 -While using TTN network, you can add the payload format to decode the payload.
431 431  
457 +=== 2.4.9  ​+5V Output ===
432 432  
433 -[[image:1654505570700-128.png]]
459 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 
434 434  
435 -(((
436 -The payload decoder function for TTN is here:
437 -)))
438 438  
439 -(((
440 -LSE01 TTN Payload Decoder: [[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]
441 -)))
462 +The 5V output time can be controlled by AT Command.
442 442  
464 +(% style="color:blue" %)**AT+5VT=1000**
443 443  
444 -== 2.4 Uplink Interval ==
466 +Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
445 445  
446 -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"]]
447 447  
448 448  
470 +== 2.5  Downlink Payload ==
449 449  
450 -== 2.5 Downlink Payload ==
451 -
452 452  By default, LSE50 prints the downlink payload to console port.
453 453  
454 -[[image:image-20220606165544-8.png]]
474 +[[image:image-20220708133731-5.png]]
455 455  
456 456  
477 +
457 457  (((
458 458  (% style="color:blue" %)**Examples:**
459 459  )))
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