Last modified by Bei Jinggeng on 2024/05/31 09:53
<
From version < 65.10 >
edited by Xiaoling
on 2022/07/08 15:43
To version < 65.19 >
edited by Xiaoling
on 2022/07/08 15:55
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... ... @@ -69,7 +69,6 @@
69 69  * Micro SIM card slot for NB-IoT SIM
70 70  * 8500mAh Battery for long term use
71 71  
72 -
73 73  == 1.3  Specification ==
74 74  
75 75  
... ... @@ -156,9 +156,13 @@
156 156  
157 157  === 2.2.2 Insert SIM card ===
158 158  
158 +(((
159 159  Insert the NB-IoT Card get from your provider.
160 +)))
160 160  
162 +(((
161 161  User need to take out the NB-IoT module and insert the SIM card like below:
164 +)))
162 162  
163 163  
164 164  [[image:1657249468462-536.png]]
... ... @@ -197,7 +197,9 @@
197 197  
198 198  [[image:image-20220708110657-3.png]]
199 199  
203 +(((
200 200  (% 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/]]
205 +)))
201 201  
202 202  
203 203  
... ... @@ -300,12 +300,14 @@
300 300  In this mode, uplink payload includes in total 18 bytes
301 301  
302 302  (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
303 -|=(% style="width: 50px;" %)(((
308 +|=(% style="width: 60px;" %)(((
304 304  **Size(bytes)**
305 -)))|=(% 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**
310 +)))|=(% 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**
306 306  |(% 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"]]
307 307  
313 +(((
308 308  If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
315 +)))
309 309  
310 310  
311 311  [[image:image-20220708111918-4.png]]
... ... @@ -326,28 +326,44 @@
326 326  * Interrupt: 0x00 = 0
327 327  
328 328  
336 +
337 +
329 329  == 2.4  Payload Explanation and Sensor Interface ==
330 330  
331 331  
332 332  === 2.4.1  Device ID ===
333 333  
343 +(((
334 334  By default, the Device ID equal to the last 6 bytes of IMEI.
345 +)))
335 335  
347 +(((
336 336  User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
349 +)))
337 337  
351 +(((
338 338  **Example:**
353 +)))
339 339  
355 +(((
340 340  AT+DEUI=A84041F15612
357 +)))
341 341  
359 +(((
342 342  The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
361 +)))
343 343  
344 344  
345 345  
346 346  === 2.4.2  Version Info ===
347 347  
367 +(((
348 348  Specify the software version: 0x64=100, means firmware version 1.00.
369 +)))
349 349  
371 +(((
350 350  For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
373 +)))
351 351  
352 352  
353 353  
... ... @@ -369,19 +369,33 @@
369 369  
370 370  === 2.4.4  Signal Strength ===
371 371  
395 +(((
372 372  NB-IoT Network signal Strength.
397 +)))
373 373  
399 +(((
374 374  **Ex1: 0x1d = 29**
401 +)))
375 375  
403 +(((
376 376  (% style="color:blue" %)**0**(%%)  -113dBm or less
405 +)))
377 377  
407 +(((
378 378  (% style="color:blue" %)**1**(%%)  -111dBm
409 +)))
379 379  
411 +(((
380 380  (% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
413 +)))
381 381  
415 +(((
382 382  (% style="color:blue" %)**31**  (%%) -51dBm or greater
417 +)))
383 383  
419 +(((
384 384  (% style="color:blue" %)**99**   (%%) Not known or not detectable
421 +)))
385 385  
386 386  
387 387  
... ... @@ -388,12 +388,16 @@
388 388  === 2.4.5  Soil Moisture ===
389 389  
390 390  (((
428 +(((
391 391  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.
392 392  )))
431 +)))
393 393  
394 394  (((
434 +(((
395 395  For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
396 396  )))
437 +)))
397 397  
398 398  (((
399 399  
... ... @@ -408,7 +408,7 @@
408 408  === 2.4.6  Soil Temperature ===
409 409  
410 410  (((
411 - 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
452 +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
412 412  )))
413 413  
414 414  (((
... ... @@ -449,34 +449,56 @@
449 449  
450 450  === 2.4.8  Digital Interrupt ===
451 451  
493 +(((
452 452  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.
495 +)))
453 453  
497 +(((
454 454  The command is:
499 +)))
455 455  
501 +(((
456 456  (% 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]])**.**
503 +)))
457 457  
458 458  
506 +(((
459 459  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.
508 +)))
460 460  
461 461  
511 +(((
462 462  Example:
513 +)))
463 463  
515 +(((
464 464  0x(00): Normal uplink packet.
517 +)))
465 465  
519 +(((
466 466  0x(01): Interrupt Uplink Packet.
521 +)))
467 467  
468 468  
469 469  
470 470  === 2.4.9  ​+5V Output ===
471 471  
527 +(((
472 472  NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 
529 +)))
473 473  
474 474  
532 +(((
475 475  The 5V output time can be controlled by AT Command.
534 +)))
476 476  
536 +(((
477 477  (% style="color:blue" %)**AT+5VT=1000**
538 +)))
478 478  
540 +(((
479 479  Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
542 +)))
480 480  
481 481  
482 482  
... ... @@ -526,7 +526,9 @@
526 526  
527 527  * (% style="color:blue" %)**INTMOD**
528 528  
592 +(((
529 529  Downlink Payload: 06000003, Set AT+INTMOD=3
594 +)))
530 530  
531 531  
532 532  
... ... @@ -549,7 +549,9 @@
549 549  
550 550  __**Measurement the soil surface**__
551 551  
617 +(((
552 552  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]]
619 +)))
553 553  
554 554  [[image:1657259653666-883.png]] ​
555 555  
... ... @@ -590,13 +590,19 @@
590 590  === 2.9.1  ​Battery Type ===
591 591  
592 592  
660 +(((
593 593  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.
662 +)))
594 594  
595 595  
665 +(((
596 596  The battery is designed to last for several years depends on the actually use environment and update interval. 
667 +)))
597 597  
598 598  
670 +(((
599 599  The battery related documents as below:
672 +)))
600 600  
601 601  * [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
602 602  * [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]

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