Last modified by Bei Jinggeng on 2024/05/31 09:53
<
From version < 57.3 >
edited by Xiaoling
on 2022/07/08 11:40
To version < 64.4 >
edited by Xiaoling
on 2022/07/08 14:44
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -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  (((
... ... @@ -222,7 +222,6 @@
222 222  [[image:1657249864775-321.png]]
223 223  
224 224  
225 -
226 226  [[image:1657249930215-289.png]]
227 227  
228 228  
... ... @@ -246,7 +246,6 @@
246 246  [[image:1657249990869-686.png]]
247 247  
248 248  
249 -
250 250  (((
251 251  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.
252 252  )))
... ... @@ -267,6 +267,7 @@
267 267  [[image:1657250255956-604.png]]
268 268  
269 269  
268 +
270 270  === 2.2.8 Change Update Interval ===
271 271  
272 272  User can use below command to change the (% style="color:green" %)**uplink interval**.
... ... @@ -313,16 +313,14 @@
313 313  * Soil Conductivity(EC) = 0x02f9 =761 uS /cm
314 314  * Interrupt: 0x00 = 0
315 315  
316 -
317 -
318 -
319 319  == 2.4  Payload Explanation and Sensor Interface ==
320 320  
321 -2.4.1  Device ID
322 322  
318 +=== 2.4.1  Device ID ===
319 +
323 323  By default, the Device ID equal to the last 6 bytes of IMEI.
324 324  
325 -User can use **(% style="color:blue" %)AT+DEUI**(%%) to set Device ID
322 +User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
326 326  
327 327  **Example:**
328 328  
... ... @@ -331,8 +331,9 @@
331 331  The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID.
332 332  
333 333  
334 -2.4.2  Version Info
335 335  
332 +=== 2.4.2  Version Info ===
333 +
336 336  Specify the software version: 0x64=100, means firmware version 1.00.
337 337  
338 338  For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0.
... ... @@ -339,7 +339,7 @@
339 339  
340 340  
341 341  
342 -=== 2.3.3 Battery Info ===
340 +=== 2.4.3  Battery Info ===
343 343  
344 344  (((
345 345  Check the battery voltage for LSE01.
... ... @@ -355,14 +355,32 @@
355 355  
356 356  
357 357  
358 -=== 2.3.4 Soil Moisture ===
356 +=== 2.4.4  Signal Strength ===
359 359  
358 +NB-IoT Network signal Strength.
359 +
360 +**Ex1: 0x1d = 29**
361 +
362 +(% style="color:blue" %)**0**(%%)  -113dBm or less
363 +
364 +(% style="color:blue" %)**1**(%%)  -111dBm
365 +
366 +(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm
367 +
368 +(% style="color:blue" %)**31**  (%%) -51dBm or greater
369 +
370 +(% style="color:blue" %)**99**   (%%) Not known or not detectable
371 +
372 +
373 +
374 +=== 2.4.5  Soil Moisture ===
375 +
360 360  (((
361 361  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.
362 362  )))
363 363  
364 364  (((
365 -For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is
381 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is
366 366  )))
367 367  
368 368  (((
... ... @@ -375,10 +375,10 @@
375 375  
376 376  
377 377  
378 -=== 2.3.5 Soil Temperature ===
394 +=== 2.4.6  Soil Temperature ===
379 379  
380 380  (((
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
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
382 382  )))
383 383  
384 384  (((
... ... @@ -395,7 +395,7 @@
395 395  
396 396  
397 397  
398 -=== 2.3.6 Soil Conductivity (EC) ===
414 +=== 2.4.7  Soil Conductivity (EC) ===
399 399  
400 400  (((
401 401  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).
... ... @@ -402,7 +402,7 @@
402 402  )))
403 403  
404 404  (((
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.
421 +For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm.
406 406  )))
407 407  
408 408  (((
... ... @@ -417,52 +417,46 @@
417 417  
418 418  )))
419 419  
420 -=== 2.3.7 MOD ===
436 +=== 2.4.8  Digital Interrupt ===
421 421  
422 -Firmware version at least v2.1 supports changing mode.
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.
423 423  
424 -For example, bytes[10]=90
440 +The command is:
425 425  
426 -mod=(bytes[10]>>7)&0x01=1.
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]])**.**
427 427  
428 428  
429 -**Downlink Command:**
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.
430 430  
431 -If payload = 0x0A00, workmode=0
432 432  
433 -If** **payload =** **0x0A01, workmode=1
448 +Example:
434 434  
450 +0x(00): Normal uplink packet.
435 435  
452 +0x(01): Interrupt Uplink Packet.
436 436  
437 -=== 2.3.8 ​Decode payload in The Things Network ===
438 438  
439 -While using TTN network, you can add the payload format to decode the payload.
440 440  
456 +=== 2.4.9  ​+5V Output ===
441 441  
442 -[[image:1654505570700-128.png]]
458 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 
443 443  
444 -(((
445 -The payload decoder function for TTN is here:
446 -)))
447 447  
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 -)))
461 +The 5V output time can be controlled by AT Command.
451 451  
463 +(% style="color:blue" %)**AT+5VT=1000**
452 452  
453 -== 2.4 Uplink Interval ==
465 +Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
454 454  
455 -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"]]
456 456  
457 457  
469 +== 2.5  Downlink Payload ==
458 458  
459 -== 2.5 Downlink Payload ==
471 +By default, NSE01 prints the downlink payload to console port.
460 460  
461 -By default, LSE50 prints the downlink payload to console port.
473 +[[image:image-20220708133731-5.png]]
462 462  
463 -[[image:image-20220606165544-8.png]]
464 464  
465 -
466 466  (((
467 467  (% style="color:blue" %)**Examples:**
468 468  )))
... ... @@ -476,7 +476,7 @@
476 476  )))
477 477  
478 478  (((
479 -If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01.
489 +If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01.
480 480  )))
481 481  
482 482  (((
... ... @@ -496,662 +496,262 @@
496 496  )))
497 497  
498 498  (((
499 -If payload = 0x04FF, it will reset the LSE01
509 +If payload = 0x04FF, it will reset the NSE01
500 500  )))
501 501  
502 502  
503 -* (% style="color:blue" %)**CFM**
513 +* (% style="color:blue" %)**INTMOD**
504 504  
505 -Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
515 +Downlink Payload: 06000003, Set AT+INTMOD=3
506 506  
507 507  
508 508  
509 -== 2.6 ​Show Data in DataCake IoT Server ==
519 +== 2.6  ​LED Indicator ==
510 510  
511 511  (((
512 -[[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:
513 -)))
522 +The NSE01 has an internal LED which is to show the status of different state.
514 514  
515 -(((
516 -
517 -)))
518 518  
519 -(((
520 -(% style="color:blue" %)**Step 1**(%%):  Be sure that your device is programmed and properly connected to the network at this time.
525 +* 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)
526 +* Then the LED will be on for 1 second means device is boot normally.
527 +* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
528 +* For each uplink probe, LED will be on for 500ms.
521 521  )))
522 522  
523 -(((
524 -(% 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:
525 -)))
526 526  
527 527  
528 -[[image:1654505857935-743.png]]
529 529  
534 +== 2.7  Installation in Soil ==
530 530  
531 -[[image:1654505874829-548.png]]
536 +__**Measurement the soil surface**__
532 532  
538 +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]]
533 533  
534 -(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
540 +[[image:1657259653666-883.png]] ​
535 535  
536 -(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
537 537  
543 +(((
544 +
538 538  
539 -[[image:1654505905236-553.png]]
546 +(((
547 +Dig a hole with diameter > 20CM.
548 +)))
540 540  
550 +(((
551 +Horizontal insert the probe to the soil and fill the hole for long term measurement.
552 +)))
553 +)))
541 541  
542 -After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
555 +[[image:1654506665940-119.png]]
543 543  
544 -[[image:1654505925508-181.png]]
557 +(((
558 +
559 +)))
545 545  
546 546  
562 +== 2.8  ​Firmware Change Log ==
547 547  
548 -== 2.7 Frequency Plans ==
549 549  
550 -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.
565 +Download URL & Firmware Change log
551 551  
567 +[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]]
552 552  
553 -=== 2.7.1 EU863-870 (EU868) ===
554 554  
555 -(% style="color:#037691" %)** Uplink:**
570 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H"]]
556 556  
557 -868.1 - SF7BW125 to SF12BW125
558 558  
559 -868.3 - SF7BW125 to SF12BW125 and SF7BW250
560 560  
561 -868.5 - SF7BW125 to SF12BW125
574 +== 2.9  ​Battery Analysis ==
562 562  
563 -867.1 - SF7BW125 to SF12BW125
576 +=== 2.9.1  ​Battery Type ===
564 564  
565 -867.3 - SF7BW125 to SF12BW125
566 566  
567 -867.5 - SF7BW125 to SF12BW125
579 +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.
568 568  
569 -867.7 - SF7BW125 to SF12BW125
570 570  
571 -867.9 - SF7BW125 to SF12BW125
582 +The battery is designed to last for several years depends on the actually use environment and update interval. 
572 572  
573 -868.8 - FSK
574 574  
585 +The battery related documents as below:
575 575  
576 -(% style="color:#037691" %)** Downlink:**
587 +* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
588 +* [[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/]]
589 +* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
577 577  
578 -Uplink channels 1-9 (RX1)
579 -
580 -869.525 - SF9BW125 (RX2 downlink only)
581 -
582 -
583 -
584 -=== 2.7.2 US902-928(US915) ===
585 -
586 -Used in USA, Canada and South America. Default use CHE=2
587 -
588 -(% style="color:#037691" %)**Uplink:**
589 -
590 -903.9 - SF7BW125 to SF10BW125
591 -
592 -904.1 - SF7BW125 to SF10BW125
593 -
594 -904.3 - SF7BW125 to SF10BW125
595 -
596 -904.5 - SF7BW125 to SF10BW125
597 -
598 -904.7 - SF7BW125 to SF10BW125
599 -
600 -904.9 - SF7BW125 to SF10BW125
601 -
602 -905.1 - SF7BW125 to SF10BW125
603 -
604 -905.3 - SF7BW125 to SF10BW125
605 -
606 -
607 -(% style="color:#037691" %)**Downlink:**
608 -
609 -923.3 - SF7BW500 to SF12BW500
610 -
611 -923.9 - SF7BW500 to SF12BW500
612 -
613 -924.5 - SF7BW500 to SF12BW500
614 -
615 -925.1 - SF7BW500 to SF12BW500
616 -
617 -925.7 - SF7BW500 to SF12BW500
618 -
619 -926.3 - SF7BW500 to SF12BW500
620 -
621 -926.9 - SF7BW500 to SF12BW500
622 -
623 -927.5 - SF7BW500 to SF12BW500
624 -
625 -923.3 - SF12BW500(RX2 downlink only)
626 -
627 -
628 -
629 -=== 2.7.3 CN470-510 (CN470) ===
630 -
631 -Used in China, Default use CHE=1
632 -
633 -(% style="color:#037691" %)**Uplink:**
634 -
635 -486.3 - SF7BW125 to SF12BW125
636 -
637 -486.5 - SF7BW125 to SF12BW125
638 -
639 -486.7 - SF7BW125 to SF12BW125
640 -
641 -486.9 - SF7BW125 to SF12BW125
642 -
643 -487.1 - SF7BW125 to SF12BW125
644 -
645 -487.3 - SF7BW125 to SF12BW125
646 -
647 -487.5 - SF7BW125 to SF12BW125
648 -
649 -487.7 - SF7BW125 to SF12BW125
650 -
651 -
652 -(% style="color:#037691" %)**Downlink:**
653 -
654 -506.7 - SF7BW125 to SF12BW125
655 -
656 -506.9 - SF7BW125 to SF12BW125
657 -
658 -507.1 - SF7BW125 to SF12BW125
659 -
660 -507.3 - SF7BW125 to SF12BW125
661 -
662 -507.5 - SF7BW125 to SF12BW125
663 -
664 -507.7 - SF7BW125 to SF12BW125
665 -
666 -507.9 - SF7BW125 to SF12BW125
667 -
668 -508.1 - SF7BW125 to SF12BW125
669 -
670 -505.3 - SF12BW125 (RX2 downlink only)
671 -
672 -
673 -
674 -=== 2.7.4 AU915-928(AU915) ===
675 -
676 -Default use CHE=2
677 -
678 -(% style="color:#037691" %)**Uplink:**
679 -
680 -916.8 - SF7BW125 to SF12BW125
681 -
682 -917.0 - SF7BW125 to SF12BW125
683 -
684 -917.2 - SF7BW125 to SF12BW125
685 -
686 -917.4 - SF7BW125 to SF12BW125
687 -
688 -917.6 - SF7BW125 to SF12BW125
689 -
690 -917.8 - SF7BW125 to SF12BW125
691 -
692 -918.0 - SF7BW125 to SF12BW125
693 -
694 -918.2 - SF7BW125 to SF12BW125
695 -
696 -
697 -(% style="color:#037691" %)**Downlink:**
698 -
699 -923.3 - SF7BW500 to SF12BW500
700 -
701 -923.9 - SF7BW500 to SF12BW500
702 -
703 -924.5 - SF7BW500 to SF12BW500
704 -
705 -925.1 - SF7BW500 to SF12BW500
706 -
707 -925.7 - SF7BW500 to SF12BW500
708 -
709 -926.3 - SF7BW500 to SF12BW500
710 -
711 -926.9 - SF7BW500 to SF12BW500
712 -
713 -927.5 - SF7BW500 to SF12BW500
714 -
715 -923.3 - SF12BW500(RX2 downlink only)
716 -
717 -
718 -
719 -=== 2.7.5 AS920-923 & AS923-925 (AS923) ===
720 -
721 -(% style="color:#037691" %)**Default Uplink channel:**
722 -
723 -923.2 - SF7BW125 to SF10BW125
724 -
725 -923.4 - SF7BW125 to SF10BW125
726 -
727 -
728 -(% style="color:#037691" %)**Additional Uplink Channel**:
729 -
730 -(OTAA mode, channel added by JoinAccept message)
731 -
732 -(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
733 -
734 -922.2 - SF7BW125 to SF10BW125
735 -
736 -922.4 - SF7BW125 to SF10BW125
737 -
738 -922.6 - SF7BW125 to SF10BW125
739 -
740 -922.8 - SF7BW125 to SF10BW125
741 -
742 -923.0 - SF7BW125 to SF10BW125
743 -
744 -922.0 - SF7BW125 to SF10BW125
745 -
746 -
747 -(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
748 -
749 -923.6 - SF7BW125 to SF10BW125
750 -
751 -923.8 - SF7BW125 to SF10BW125
752 -
753 -924.0 - SF7BW125 to SF10BW125
754 -
755 -924.2 - SF7BW125 to SF10BW125
756 -
757 -924.4 - SF7BW125 to SF10BW125
758 -
759 -924.6 - SF7BW125 to SF10BW125
760 -
761 -
762 -(% style="color:#037691" %)** Downlink:**
763 -
764 -Uplink channels 1-8 (RX1)
765 -
766 -923.2 - SF10BW125 (RX2)
767 -
768 -
769 -
770 -=== 2.7.6 KR920-923 (KR920) ===
771 -
772 -Default channel:
773 -
774 -922.1 - SF7BW125 to SF12BW125
775 -
776 -922.3 - SF7BW125 to SF12BW125
777 -
778 -922.5 - SF7BW125 to SF12BW125
779 -
780 -
781 -(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
782 -
783 -922.1 - SF7BW125 to SF12BW125
784 -
785 -922.3 - SF7BW125 to SF12BW125
786 -
787 -922.5 - SF7BW125 to SF12BW125
788 -
789 -922.7 - SF7BW125 to SF12BW125
790 -
791 -922.9 - SF7BW125 to SF12BW125
792 -
793 -923.1 - SF7BW125 to SF12BW125
794 -
795 -923.3 - SF7BW125 to SF12BW125
796 -
797 -
798 -(% style="color:#037691" %)**Downlink:**
799 -
800 -Uplink channels 1-7(RX1)
801 -
802 -921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
803 -
804 -
805 -
806 -=== 2.7.7 IN865-867 (IN865) ===
807 -
808 -(% style="color:#037691" %)** Uplink:**
809 -
810 -865.0625 - SF7BW125 to SF12BW125
811 -
812 -865.4025 - SF7BW125 to SF12BW125
813 -
814 -865.9850 - SF7BW125 to SF12BW125
815 -
816 -
817 -(% style="color:#037691" %) **Downlink:**
818 -
819 -Uplink channels 1-3 (RX1)
820 -
821 -866.550 - SF10BW125 (RX2)
822 -
823 -
824 -
825 -
826 -== 2.8 LED Indicator ==
827 -
828 -The LSE01 has an internal LED which is to show the status of different state.
829 -
830 -* Blink once when device power on.
831 -* Solid ON for 5 seconds once device successful Join the network.
832 -* Blink once when device transmit a packet.
833 -
834 -== 2.9 Installation in Soil ==
835 -
836 -**Measurement the soil surface**
837 -
838 -
839 -[[image:1654506634463-199.png]] ​
840 -
841 841  (((
842 -(((
843 -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.
592 +[[image:image-20220708140453-6.png]]
844 844  )))
845 -)))
846 846  
847 847  
848 848  
849 -[[image:1654506665940-119.png]]
597 +=== 2.9.2  Power consumption Analyze ===
850 850  
851 851  (((
852 -Dig a hole with diameter > 20CM.
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.
853 853  )))
854 854  
855 -(((
856 -Horizontal insert the probe to the soil and fill the hole for long term measurement.
857 -)))
858 858  
859 -
860 -== 2.10 ​Firmware Change Log ==
861 -
862 862  (((
863 -**Firmware download link:**
605 +Instruction to use as below:
864 864  )))
865 865  
866 866  (((
867 -[[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/]]
609 +(% 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/]]
868 868  )))
869 869  
870 -(((
871 -
872 -)))
873 873  
874 874  (((
875 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
614 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose
876 876  )))
877 877  
878 -(((
879 -
617 +* (((
618 +Product Model
880 880  )))
881 -
882 -(((
883 -**V1.0.**
620 +* (((
621 +Uplink Interval
884 884  )))
623 +* (((
624 +Working Mode
625 +)))
885 885  
886 886  (((
887 -Release
628 +And the Life expectation in difference case will be shown on the right.
888 888  )))
889 889  
631 +[[image:image-20220708141352-7.jpeg]]
890 890  
891 -== 2.11 ​Battery Analysis ==
892 892  
893 -=== 2.11.1 ​Battery Type ===
894 894  
895 -(((
896 -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.
897 -)))
635 +=== 2.9.3  ​Battery Note ===
898 898  
899 899  (((
900 -The battery is designed to last for more than 5 years for the LSN50.
638 +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.
901 901  )))
902 902  
903 -(((
904 -(((
905 -The battery-related documents are as below:
906 -)))
907 -)))
908 908  
909 -* (((
910 -[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
911 -)))
912 -* (((
913 -[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
914 -)))
915 -* (((
916 -[[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/]]
917 -)))
918 918  
919 - [[image:image-20220610172436-1.png]]
643 +=== 2.9.4  Replace the battery ===
920 920  
921 -
922 -
923 -=== 2.11.2 ​Battery Note ===
924 -
925 925  (((
926 -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.
646 +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).
927 927  )))
928 928  
929 929  
930 930  
931 -=== 2.11.3 Replace the battery ===
651 += 3. ​ Access NB-IoT Module =
932 932  
933 933  (((
934 -If Battery is lower than 2.7v, user should replace the battery of LSE01.
654 +Users can directly access the AT command set of the NB-IoT module.
935 935  )))
936 936  
937 937  (((
938 -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.
658 +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/]] 
939 939  )))
940 940  
941 -(((
942 -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)
943 -)))
661 +[[image:1657261278785-153.png]]
944 944  
945 945  
946 946  
947 -= 3. ​Using the AT Commands =
665 += 4.  Using the AT Commands =
948 948  
949 -== 3.1 Access AT Commands ==
667 +== 4.1  Access AT Commands ==
950 950  
669 +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/]]
951 951  
952 -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.
953 953  
954 -[[image:1654501986557-872.png||height="391" width="800"]]
672 +AT+<CMD>?  : Help on <CMD>
955 955  
674 +AT+<CMD>         : Run <CMD>
956 956  
957 -Or if you have below board, use below connection:
676 +AT+<CMD>=<value> : Set the value
958 958  
678 +AT+<CMD>=?  : Get the value
959 959  
960 -[[image:1654502005655-729.png||height="503" width="801"]]
961 961  
962 -
963 -
964 -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:
965 -
966 -
967 - [[image:1654502050864-459.png||height="564" width="806"]]
968 -
969 -
970 -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]]
971 -
972 -
973 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD>
974 -
975 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD>
976 -
977 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value
978 -
979 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%)  : Get the value
980 -
981 -
982 982  (% style="color:#037691" %)**General Commands**(%%)      
983 983  
984 -(% style="background-color:#dcdcdc" %)**AT**(%%)  : Attention       
683 +AT  : Attention       
985 985  
986 -(% style="background-color:#dcdcdc" %)**AT?**(%%)  : Short Help     
685 +AT?  : Short Help     
987 987  
988 -(% style="background-color:#dcdcdc" %)**ATZ**(%%)  : MCU Reset    
687 +ATZ  : MCU Reset    
989 989  
990 -(% style="background-color:#dcdcdc" %)**AT+TDC**(%%)  : Application Data Transmission Interval 
689 +AT+TDC  : Application Data Transmission Interval
991 991  
691 +AT+CFG  : Print all configurations
992 992  
993 -(% style="color:#037691" %)**Keys, IDs and EUIs management**
693 +AT+CFGMOD           : Working mode selection
994 994  
995 -(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)              : Application EUI      
695 +AT+INTMOD            : Set the trigger interrupt mode
996 996  
997 -(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)              : Application Key     
697 +AT+5VT  : Set extend the time of 5V power  
998 998  
999 -(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)            : Application Session Key
699 +AT+PRO  : Choose agreement
1000 1000  
1001 -(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)              : Device Address     
701 +AT+WEIGRE  : Get weight or set weight to 0
1002 1002  
1003 -(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)                   : Device EUI     
703 +AT+WEIGAP  : Get or Set the GapValue of weight
1004 1004  
1005 -(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%)               : Network ID (You can enter this command change only after successful network connection) 
705 +AT+RXDL  : Extend the sending and receiving time
1006 1006  
1007 -(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)          : Network Session Key Joining and sending date on LoRa network  
707 +AT+CNTFAC  : Get or set counting parameters
1008 1008  
1009 -(% style="background-color:#dcdcdc" %)**AT+CFM**(%%)  : Confirm Mode       
709 +AT+SERVADDR  : Server Address
1010 1010  
1011 -(% style="background-color:#dcdcdc" %)**AT+CFS**(%%)                     : Confirm Status       
1012 1012  
1013 -(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%)  : Join LoRa? Network       
712 +(% style="color:#037691" %)**COAP Management**      
1014 1014  
1015 -(% style="background-color:#dcdcdc" %)**AT+NJM**(%%)  : LoRa? Network Join Mode    
714 +AT+URI            : Resource parameters
1016 1016  
1017 -(% style="background-color:#dcdcdc" %)**AT+NJS**(%%)                     : LoRa? Network Join Status    
1018 1018  
1019 -(% style="background-color:#dcdcdc" %)**AT+RECV**(%%)                  : Print Last Received Data in Raw Format
717 +(% style="color:#037691" %)**UDP Management**
1020 1020  
1021 -(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)                : Print Last Received Data in Binary Format      
719 +AT+CFM          : Upload confirmation mode (only valid for UDP)
1022 1022  
1023 -(% style="background-color:#dcdcdc" %)**AT+SEND**(%%)                  : Send Text Data      
1024 1024  
1025 -(% style="background-color:#dcdcdc" %)**AT+SENB**(%%)                  : Send Hexadecimal Data
722 +(% style="color:#037691" %)**MQTT Management**
1026 1026  
724 +AT+CLIENT               : Get or Set MQTT client
1027 1027  
1028 -(% style="color:#037691" %)**LoRa Network Management**
726 +AT+UNAME  : Get or Set MQTT Username
1029 1029  
1030 -(% style="background-color:#dcdcdc" %)**AT+ADR**(%%)          : Adaptive Rate
728 +AT+PWD                  : Get or Set MQTT password
1031 1031  
1032 -(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%)  : LoRa Class(Currently only support class A
730 +AT+PUBTOPIC  : Get or Set MQTT publish topic
1033 1033  
1034 -(% style="background-color:#dcdcdc" %)**AT+DCS**(%%)  : Duty Cycle Setting 
732 +AT+SUBTOPIC  : Get or Set MQTT subscription topic
1035 1035  
1036 -(% style="background-color:#dcdcdc" %)**AT+DR**(%%)  : Data Rate (Can Only be Modified after ADR=0)     
1037 1037  
1038 -(% style="background-color:#dcdcdc" %)**AT+FCD**(%%)  : Frame Counter Downlink       
735 +(% style="color:#037691" %)**Information**          
1039 1039  
1040 -(% style="background-color:#dcdcdc" %)**AT+FCU**(%%)  : Frame Counter Uplink   
737 +AT+FDR  : Factory Data Reset
1041 1041  
1042 -(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%)  : Join Accept Delay1
739 +AT+PWORD  : Serial Access Password
1043 1043  
1044 -(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%)  : Join Accept Delay2
1045 1045  
1046 -(% style="background-color:#dcdcdc" %)**AT+PNM**(%%)  : Public Network Mode   
1047 1047  
1048 -(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%)  : Receive Delay1      
743 += ​5.  FAQ =
1049 1049  
1050 -(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%)  : Receive Delay2      
745 +== 5.1 ​ How to Upgrade Firmware ==
1051 1051  
1052 -(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%)  : Rx2 Window Data Rate 
1053 1053  
1054 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%)  : Rx2 Window Frequency
1055 -
1056 -(% style="background-color:#dcdcdc" %)**AT+TXP**(%%)  : Transmit Power
1057 -
1058 -(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%)  : Set work mode
1059 -
1060 -
1061 -(% style="color:#037691" %)**Information** 
1062 -
1063 -(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%)           : RSSI of the Last Received Packet   
1064 -
1065 -(% style="background-color:#dcdcdc" %)**AT+SNR**(%%)           : SNR of the Last Received Packet   
1066 -
1067 -(% style="background-color:#dcdcdc" %)**AT+VER**(%%)           : Image Version and Frequency Band       
1068 -
1069 -(% style="background-color:#dcdcdc" %)**AT+FDR**(%%)           : Factory Data Reset
1070 -
1071 -(% style="background-color:#dcdcdc" %)**AT+PORT**(%%)  : Application Port    
1072 -
1073 -(% style="background-color:#dcdcdc" %)**AT+CHS**(%%)  : Get or Set Frequency (Unit: Hz) for Single Channel Mode
1074 -
1075 - (% style="background-color:#dcdcdc" %)**AT+CHE**(%%)  : Get or Set eight channels mode, Only for US915, AU915, CN470
1076 -
1077 -
1078 -= ​4. FAQ =
1079 -
1080 -== 4.1 ​How to change the LoRa Frequency Bands/Region? ==
1081 -
1082 1082  (((
1083 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]].
1084 -When downloading the images, choose the required image file for download. ​
749 +User can upgrade the firmware for 1) bug fix, 2) new feature release.
1085 1085  )))
1086 1086  
1087 1087  (((
1088 -
753 +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]]
1089 1089  )))
1090 1090  
1091 1091  (((
1092 -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.
757 +Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update.
1093 1093  )))
1094 1094  
1095 -(((
1096 -
1097 -)))
1098 1098  
1099 1099  (((
1100 -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.
1101 -)))
1102 -
1103 -(((
1104 1104  
1105 1105  )))
1106 1106  
1107 -(((
1108 -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.
1109 -)))
1110 -
1111 -[[image:image-20220606154726-3.png]]
1112 -
1113 -
1114 -When you use the TTN network, the US915 frequency bands use are:
1115 -
1116 -* 903.9 - SF7BW125 to SF10BW125
1117 -* 904.1 - SF7BW125 to SF10BW125
1118 -* 904.3 - SF7BW125 to SF10BW125
1119 -* 904.5 - SF7BW125 to SF10BW125
1120 -* 904.7 - SF7BW125 to SF10BW125
1121 -* 904.9 - SF7BW125 to SF10BW125
1122 -* 905.1 - SF7BW125 to SF10BW125
1123 -* 905.3 - SF7BW125 to SF10BW125
1124 -* 904.6 - SF8BW500
1125 -
1126 -(((
1127 -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:
1128 -
1129 -* (% style="color:#037691" %)**AT+CHE=2**
1130 -* (% style="color:#037691" %)**ATZ**
1131 -)))
1132 -
1133 -(((
1134 -
1135 -
1136 -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.
1137 -)))
1138 -
1139 -(((
1140 -
1141 -)))
1142 -
1143 -(((
1144 -The **AU915** band is similar. Below are the AU915 Uplink Channels.
1145 -)))
1146 -
1147 -[[image:image-20220606154825-4.png]]
1148 -
1149 -
1150 -== 4.2 ​Can I calibrate LSE01 to different soil types? ==
1151 -
1152 -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]].
1153 -
1154 -
1155 1155  = 5. Trouble Shooting =
1156 1156  
1157 1157  == 5.1 ​Why I can't join TTN in US915 / AU915 bands? ==
1657259653666-883.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +344.4 KB
Content
1657260785982-288.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +138.2 KB
Content
1657261119050-993.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +126.1 KB
Content
1657261278785-153.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +126.1 KB
Content
image-20220708133731-5.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +8.7 KB
Content
image-20220708140453-6.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +132.7 KB
Content
image-20220708141352-7.jpeg
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Xiaoling
Size
... ... @@ -1,0 +1,1 @@
1 +102.7 KB
Content

Applications

Navigation

Copyright ©2010-2024 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0