Last modified by Mengting Qiu on 2024/04/02 16:44
<
From version < 61.1 >
edited by Xiaoling
on 2022/07/08 14:13
To version < 65.19 >
edited by Xiaoling
on 2022/07/08 15:55
>
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Summary

Details

Page properties
Content
... ... @@ -13,11 +13,14 @@
13 13  
14 14  **Table of Contents:**
15 15  
16 +{{toc/}}
16 16  
17 17  
18 18  
19 19  
20 20  
22 +
23 +
21 21  = 1.  Introduction =
22 22  
23 23  == 1.1 ​ What is LoRaWAN Soil Moisture & EC Sensor ==
... ... @@ -25,13 +25,21 @@
25 25  (((
26 26  
27 27  
31 +(((
28 28  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 +)))
29 29  
35 +(((
30 30  It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly.
37 +)))
31 31  
39 +(((
32 32  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 +)))
33 33  
43 +(((
34 34  NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years.  
45 +)))
35 35  
36 36  
37 37  )))
... ... @@ -43,9 +43,8 @@
43 43  
44 44  
45 45  
46 -== 1.2 ​Features ==
57 +== 1.2 ​ Features ==
47 47  
48 -
49 49  * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
50 50  * Monitor Soil Moisture
51 51  * Monitor Soil Temperature
... ... @@ -76,7 +76,7 @@
76 76  * - B20 @H-FDD: 800MHz
77 77  * - B28 @H-FDD: 700MHz
78 78  
79 -(% style="color:#037691" %)**Probe Specification:**
89 +Probe(% style="color:#037691" %)** Specification:**
80 80  
81 81  Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height.
82 82  
... ... @@ -126,7 +126,9 @@
126 126  === 2.2.1 Test Requirement ===
127 127  
128 128  
139 +(((
129 129  To use NSE01 in your city, make sure meet below requirements:
141 +)))
130 130  
131 131  * Your local operator has already distributed a NB-IoT Network there.
132 132  * The local NB-IoT network used the band that NSE01 supports.
... ... @@ -143,9 +143,13 @@
143 143  
144 144  === 2.2.2 Insert SIM card ===
145 145  
158 +(((
146 146  Insert the NB-IoT Card get from your provider.
160 +)))
147 147  
162 +(((
148 148  User need to take out the NB-IoT module and insert the SIM card like below:
164 +)))
149 149  
150 150  
151 151  [[image:1657249468462-536.png]]
... ... @@ -184,7 +184,9 @@
184 184  
185 185  [[image:image-20220708110657-3.png]]
186 186  
203 +(((
187 187  (% 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 +)))
188 188  
189 189  
190 190  
... ... @@ -287,12 +287,14 @@
287 287  In this mode, uplink payload includes in total 18 bytes
288 288  
289 289  (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
290 -|=(% style="width: 50px;" %)(((
308 +|=(% style="width: 60px;" %)(((
291 291  **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"]]
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**
311 +|(% 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"]]
294 294  
313 +(((
295 295  If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
315 +)))
296 296  
297 297  
298 298  [[image:image-20220708111918-4.png]]
... ... @@ -312,28 +312,45 @@
312 312  * Soil Conductivity(EC) = 0x02f9 =761 uS /cm
313 313  * Interrupt: 0x00 = 0
314 314  
335 +
336 +
337 +
315 315  == 2.4  Payload Explanation and Sensor Interface ==
316 316  
317 317  
318 318  === 2.4.1  Device ID ===
319 319  
343 +(((
320 320  By default, the Device ID equal to the last 6 bytes of IMEI.
345 +)))
321 321  
347 +(((
322 322  User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
349 +)))
323 323  
351 +(((
324 324  **Example:**
353 +)))
325 325  
355 +(((
326 326  AT+DEUI=A84041F15612
357 +)))
327 327  
359 +(((
328 328  The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
361 +)))
329 329  
330 330  
331 331  
332 332  === 2.4.2  Version Info ===
333 333  
367 +(((
334 334  Specify the software version: 0x64=100, means firmware version 1.00.
369 +)))
335 335  
371 +(((
336 336  For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
373 +)))
337 337  
338 338  
339 339  
... ... @@ -355,19 +355,33 @@
355 355  
356 356  === 2.4.4  Signal Strength ===
357 357  
395 +(((
358 358  NB-IoT Network signal Strength.
397 +)))
359 359  
399 +(((
360 360  **Ex1: 0x1d = 29**
401 +)))
361 361  
403 +(((
362 362  (% style="color:blue" %)**0**(%%)  -113dBm or less
405 +)))
363 363  
407 +(((
364 364  (% style="color:blue" %)**1**(%%)  -111dBm
409 +)))
365 365  
411 +(((
366 366  (% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
413 +)))
367 367  
415 +(((
368 368  (% style="color:blue" %)**31**  (%%) -51dBm or greater
417 +)))
369 369  
419 +(((
370 370  (% style="color:blue" %)**99**   (%%) Not known or not detectable
421 +)))
371 371  
372 372  
373 373  
... ... @@ -374,12 +374,16 @@
374 374  === 2.4.5  Soil Moisture ===
375 375  
376 376  (((
428 +(((
377 377  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.
378 378  )))
431 +)))
379 379  
380 380  (((
434 +(((
381 381  For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
382 382  )))
437 +)))
383 383  
384 384  (((
385 385  
... ... @@ -394,7 +394,7 @@
394 394  === 2.4.6  Soil Temperature ===
395 395  
396 396  (((
397 - 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
398 398  )))
399 399  
400 400  (((
... ... @@ -435,34 +435,56 @@
435 435  
436 436  === 2.4.8  Digital Interrupt ===
437 437  
493 +(((
438 438  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 +)))
439 439  
497 +(((
440 440  The command is:
499 +)))
441 441  
501 +(((
442 442  (% 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 +)))
443 443  
444 444  
445 -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.
506 +(((
507 +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 +)))
446 446  
447 447  
511 +(((
448 448  Example:
513 +)))
449 449  
515 +(((
450 450  0x(00): Normal uplink packet.
517 +)))
451 451  
519 +(((
452 452  0x(01): Interrupt Uplink Packet.
521 +)))
453 453  
454 454  
455 455  
456 456  === 2.4.9  ​+5V Output ===
457 457  
527 +(((
458 458  NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 
529 +)))
459 459  
460 460  
532 +(((
461 461  The 5V output time can be controlled by AT Command.
534 +)))
462 462  
536 +(((
463 463  (% style="color:blue" %)**AT+5VT=1000**
538 +)))
464 464  
540 +(((
465 465  Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
542 +)))
466 466  
467 467  
468 468  
... ... @@ -473,7 +473,6 @@
473 473  [[image:image-20220708133731-5.png]]
474 474  
475 475  
476 -
477 477  (((
478 478  (% style="color:blue" %)**Examples:**
479 479  )))
... ... @@ -513,7 +513,9 @@
513 513  
514 514  * (% style="color:blue" %)**INTMOD**
515 515  
592 +(((
516 516  Downlink Payload: 06000003, Set AT+INTMOD=3
594 +)))
517 517  
518 518  
519 519  
... ... @@ -536,7 +536,9 @@
536 536  
537 537  __**Measurement the soil surface**__
538 538  
617 +(((
539 539  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 +)))
540 540  
541 541  [[image:1657259653666-883.png]] ​
542 542  
... ... @@ -568,7 +568,7 @@
568 568  [[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
569 569  
570 570  
571 -Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H"]]
651 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
572 572  
573 573  
574 574  
... ... @@ -577,16 +577,22 @@
577 577  === 2.9.1  ​Battery Type ===
578 578  
579 579  
660 +(((
580 580  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 +)))
581 581  
582 582  
583 -The battery is designed to last for several years depends on the actually use environment and update interval.
665 +(((
666 +The battery is designed to last for several years depends on the actually use environment and update interval. 
667 +)))
584 584  
585 585  
670 +(((
586 586  The battery related documents as below:
672 +)))
587 587  
588 588  * [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
589 -* [[Lithium-Thionyl Chloride Battery>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]][[ datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
675 +* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
590 590  * [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
591 591  
592 592  (((
... ... @@ -595,29 +595,44 @@
595 595  
596 596  
597 597  
598 -2.9.2 
684 +=== 2.9.2  Power consumption Analyze ===
599 599  
686 +(((
600 600  Dragino battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval.
688 +)))
601 601  
602 602  
691 +(((
603 603  Instruction to use as below:
693 +)))
604 604  
695 +(((
696 +(% 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/]]
697 +)))
605 605  
606 -Step 1: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
607 607  
608 -[[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/]]
700 +(((
701 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose
702 +)))
609 609  
704 +* (((
705 +Product Model
706 +)))
707 +* (((
708 +Uplink Interval
709 +)))
710 +* (((
711 +Working Mode
712 +)))
610 610  
611 -Step 2: Open it and choose
612 -
613 -* Product Model
614 -* Uplink Interval
615 -* Working Mode
616 -
714 +(((
617 617  And the Life expectation in difference case will be shown on the right.
716 +)))
618 618  
718 +[[image:image-20220708141352-7.jpeg]]
619 619  
620 620  
721 +
621 621  === 2.9.3  ​Battery Note ===
622 622  
623 623  (((
... ... @@ -628,290 +628,164 @@
628 628  
629 629  === 2.9.4  Replace the battery ===
630 630  
732 +(((
631 631  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).
734 +)))
632 632  
633 633  
634 634  
635 -= 3. ​Using the AT Commands =
738 += 3. ​ Access NB-IoT Module =
636 636  
637 -== 3.1 Access AT Commands ==
740 +(((
741 +Users can directly access the AT command set of the NB-IoT module.
742 +)))
638 638  
744 +(((
745 +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/]] 
746 +)))
639 639  
640 -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.
748 +[[image:1657261278785-153.png]]
641 641  
642 -[[image:1654501986557-872.png||height="391" width="800"]]
643 643  
644 644  
645 -Or if you have below board, use below connection:
752 += 4.  Using the AT Commands =
646 646  
754 +== 4.1  Access AT Commands ==
647 647  
648 -[[image:1654502005655-729.png||height="503" width="801"]]
756 +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/]]
649 649  
650 650  
759 +AT+<CMD>?  : Help on <CMD>
651 651  
652 -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:
761 +AT+<CMD>         : Run <CMD>
653 653  
763 +AT+<CMD>=<value> : Set the value
654 654  
655 - [[image:1654502050864-459.png||height="564" width="806"]]
765 +AT+<CMD>=?  : Get the value
656 656  
657 657  
658 -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]]
659 -
660 -
661 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
662 -
663 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
664 -
665 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
666 -
667 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
668 -
669 -
670 670  (% style="color:#037691" %)**General Commands**(%%)      
671 671  
672 -(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention       
770 +AT  : Attention       
673 673  
674 -(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help     
772 +AT?  : Short Help     
675 675  
676 -(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset    
774 +ATZ  : MCU Reset    
677 677  
678 -(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval 
776 +AT+TDC  : Application Data Transmission Interval
679 679  
778 +AT+CFG  : Print all configurations
680 680  
681 -(% style="color:#037691" %)**Keys, IDs and EUIs management**
780 +AT+CFGMOD           : Working mode selection
682 682  
683 -(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI      
782 +AT+INTMOD            : Set the trigger interrupt mode
684 684  
685 -(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key     
784 +AT+5VT  : Set extend the time of 5V power  
686 686  
687 -(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
786 +AT+PRO  : Choose agreement
688 688  
689 -(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address     
788 +AT+WEIGRE  : Get weight or set weight to 0
690 690  
691 -(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI     
790 +AT+WEIGAP  : Get or Set the GapValue of weight
692 692  
693 -(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection) 
792 +AT+RXDL  : Extend the sending and receiving time
694 694  
695 -(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network  
794 +AT+CNTFAC  : Get or set counting parameters
696 696  
697 -(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode       
796 +AT+SERVADDR  : Server Address
698 698  
699 -(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status       
700 700  
701 -(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network       
799 +(% style="color:#037691" %)**COAP Management**      
702 702  
703 -(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode    
801 +AT+URI            : Resource parameters
704 704  
705 -(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status    
706 706  
707 -(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
804 +(% style="color:#037691" %)**UDP Management**
708 708  
709 -(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format      
806 +AT+CFM          : Upload confirmation mode (only valid for UDP)
710 710  
711 -(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data      
712 712  
713 -(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
809 +(% style="color:#037691" %)**MQTT Management**
714 714  
811 +AT+CLIENT               : Get or Set MQTT client
715 715  
716 -(% style="color:#037691" %)**LoRa Network Management**
813 +AT+UNAME  : Get or Set MQTT Username
717 717  
718 -(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
815 +AT+PWD                  : Get or Set MQTT password
719 719  
720 -(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
817 +AT+PUBTOPIC  : Get or Set MQTT publish topic
721 721  
722 -(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting 
819 +AT+SUBTOPIC  : Get or Set MQTT subscription topic
723 723  
724 -(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)     
725 725  
726 -(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink       
822 +(% style="color:#037691" %)**Information**          
727 727  
728 -(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink   
824 +AT+FDR  : Factory Data Reset
729 729  
730 -(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
826 +AT+PWORD  : Serial Access Password
731 731  
732 -(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
733 733  
734 -(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode   
735 735  
736 -(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1      
830 += ​5.  FAQ =
737 737  
738 -(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2      
832 +== 5.1 ​ How to Upgrade Firmware ==
739 739  
740 -(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate 
741 741  
742 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
743 -
744 -(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
745 -
746 -(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
747 -
748 -
749 -(% style="color:#037691" %)**Information** 
750 -
751 -(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet   
752 -
753 -(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet   
754 -
755 -(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band       
756 -
757 -(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
758 -
759 -(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port    
760 -
761 -(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
762 -
763 - (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
764 -
765 -
766 -= ​4. FAQ =
767 -
768 -== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
769 -
770 770  (((
771 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
772 -When downloading the images, choose the required image file for download. ​
836 +User can upgrade the firmware for 1) bug fix, 2) new feature release.
773 773  )))
774 774  
775 775  (((
776 -
840 +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]]
777 777  )))
778 778  
779 779  (((
780 -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.
844 +(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update.
781 781  )))
782 782  
783 -(((
784 -
785 -)))
786 786  
787 -(((
788 -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.
789 -)))
790 790  
791 -(((
792 -
793 -)))
849 += 6.  Trouble Shooting =
794 794  
795 -(((
796 -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.
797 -)))
851 +== 6.1  ​Connection problem when uploading firmware ==
798 798  
799 -[[image:image-20220606154726-3.png]]
800 800  
801 -
802 -When you use the TTN network, the US915 frequency bands use are:
803 -
804 -* 903.9 - SF7BW125 to SF10BW125
805 -* 904.1 - SF7BW125 to SF10BW125
806 -* 904.3 - SF7BW125 to SF10BW125
807 -* 904.5 - SF7BW125 to SF10BW125
808 -* 904.7 - SF7BW125 to SF10BW125
809 -* 904.9 - SF7BW125 to SF10BW125
810 -* 905.1 - SF7BW125 to SF10BW125
811 -* 905.3 - SF7BW125 to SF10BW125
812 -* 904.6 - SF8BW500
813 -
854 +(% class="wikigeneratedid" %)
814 814  (((
815 -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:
816 -
817 -* (% style="color:#037691" %)**AT+CHE=2**
818 -* (% style="color:#037691" %)**ATZ**
856 +(% 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;"]]
819 819  )))
820 820  
821 -(((
822 -
823 823  
824 -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.
825 -)))
826 826  
827 -(((
828 -
829 -)))
861 +== 6.2  AT Command input doesn't work ==
830 830  
831 831  (((
832 -The **AU915** band is similar. Below are the AU915 Uplink Channels.
833 -)))
834 -
835 -[[image:image-20220606154825-4.png]]
836 -
837 -
838 -== 4.2 ​Can I calibrate LSE01 to different soil types? ==
839 -
840 -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]].
841 -
842 -
843 -= 5. Trouble Shooting =
844 -
845 -== 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
846 -
847 -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.
848 -
849 -
850 -== 5.2 AT Command input doesn't work ==
851 -
852 -(((
853 853  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.
854 854  )))
855 855  
856 856  
857 -== 5.3 Device rejoin in at the second uplink packet ==
858 858  
859 -(% style="color:#4f81bd" %)**Issue describe as below:**
869 += 7. ​ Order Info =
860 860  
861 -[[image:1654500909990-784.png]]
862 862  
872 +Part Number**:** (% style="color:#4f81bd" %)**NSE01**
863 863  
864 -(% style="color:#4f81bd" %)**Cause for this issue:**
865 865  
866 -(((
867 -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.
868 -)))
869 -
870 -
871 -(% style="color:#4f81bd" %)**Solution: **
872 -
873 -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:
874 -
875 -[[image:1654500929571-736.png||height="458" width="832"]]
876 -
877 -
878 -= 6. ​Order Info =
879 -
880 -
881 -Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY**
882 -
883 -
884 -(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band
885 -
886 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
887 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
888 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
889 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
890 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
891 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
892 -* (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
893 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
894 -
895 -(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option
896 -
897 -* (% style="color:red" %)**4**(%%): 4000mAh battery
898 -* (% style="color:red" %)**8**(%%): 8500mAh battery
899 -
900 900  (% class="wikigeneratedid" %)
901 901  (((
902 902  
903 903  )))
904 904  
905 -= 7. Packing Info =
880 += 8.  Packing Info =
906 906  
907 907  (((
908 908  
909 909  
910 910  (% style="color:#037691" %)**Package Includes**:
911 -)))
912 912  
913 -* (((
914 -LSE01 LoRaWAN Soil Moisture & EC Sensor x 1
887 +
888 +* NSE01 NB-IoT Soil Moisture & EC Sensor x 1
889 +* External antenna x 1
915 915  )))
916 916  
917 917  (((
... ... @@ -918,24 +918,20 @@
918 918  
919 919  
920 920  (% style="color:#037691" %)**Dimension and weight**:
921 -)))
922 922  
923 -* (((
924 -Device Size: cm
897 +
898 +* Size: 195 x 125 x 55 mm
899 +* Weight:   420g
925 925  )))
926 -* (((
927 -Device Weight: g
928 -)))
929 -* (((
930 -Package Size / pcs : cm
931 -)))
932 -* (((
933 -Weight / pcs : g
934 934  
902 +(((
935 935  
904 +
905 +
906 +
936 936  )))
937 937  
938 -= 8. Support =
909 += 9.  Support =
939 939  
940 940  * 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.
941 941  * 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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