Last modified by Mengting Qiu on 2024/04/02 16:44
<
From version < 57.3 >
edited by Xiaoling
on 2022/07/08 11:40
To version < 62.3 >
edited by Xiaoling
on 2022/07/08 14:16
>
Change comment: There is no comment for this version

Summary

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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  (((
... ... @@ -417,50 +417,45 @@
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  
465 465  
466 466  (((
... ... @@ -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.
490 +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  (((
... ... @@ -496,432 +496,134 @@
496 496  )))
497 497  
498 498  (((
499 -If payload = 0x04FF, it will reset the LSE01
510 +If payload = 0x04FF, it will reset the NSE01
500 500  )))
501 501  
502 502  
503 -* (% style="color:blue" %)**CFM**
514 +* (% style="color:blue" %)**INTMOD**
504 504  
505 -Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0
516 +Downlink Payload: 06000003, Set AT+INTMOD=3
506 506  
507 507  
508 508  
509 -== 2.6 ​Show Data in DataCake IoT Server ==
520 +== 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 -)))
523 +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.
526 +* 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)
527 +* Then the LED will be on for 1 second means device is boot normally.
528 +* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds.
529 +* 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  
535 +== 2.7  Installation in Soil ==
530 530  
531 -[[image:1654505874829-548.png]]
537 +__**Measurement the soil surface**__
532 532  
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]]
533 533  
534 -(% style="color:blue" %)**Step 3**(%%)**:**  Create an account or log in Datacake.
541 +[[image:1657259653666-883.png]] ​
535 535  
536 -(% style="color:blue" %)**Step 4**(%%)**:**  Search the LSE01 and add DevEUI.
537 537  
544 +(((
545 +
538 538  
539 -[[image:1654505905236-553.png]]
547 +(((
548 +Dig a hole with diameter > 20CM.
549 +)))
540 540  
551 +(((
552 +Horizontal insert the probe to the soil and fill the hole for long term measurement.
553 +)))
554 +)))
541 541  
542 -After added, the sensor data arrive TTN, it will also arrive and show in Mydevices.
556 +[[image:1654506665940-119.png]]
543 543  
544 -[[image:1654505925508-181.png]]
558 +(((
559 +
560 +)))
545 545  
546 546  
563 +== 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.
566 +Download URL & Firmware Change log
551 551  
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/]]
552 552  
553 -=== 2.7.1 EU863-870 (EU868) ===
554 554  
555 -(% style="color:#037691" %)** Uplink:**
571 +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
575 +== 2.9  ​Battery Analysis ==
562 562  
563 -867.1 - SF7BW125 to SF12BW125
577 +=== 2.9.1  ​Battery Type ===
564 564  
565 -867.3 - SF7BW125 to SF12BW125
566 566  
567 -867.5 - SF7BW125 to SF12BW125
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.
568 568  
569 -867.7 - SF7BW125 to SF12BW125
570 570  
571 -867.9 - SF7BW125 to SF12BW125
583 +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  
586 +The battery related documents as below:
575 575  
576 -(% style="color:#037691" %)** Downlink:**
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/]]
590 +* [[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.
593 +[[image:image-20220708140453-6.png]]
844 844  )))
845 -)))
846 846  
847 847  
848 848  
849 -[[image:1654506665940-119.png]]
598 +=== 2.9.2  Power consumption Analyze ===
850 850  
851 851  (((
852 -Dig a hole with diameter > 20CM.
601 +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:**
606 +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/]]
610 +(% 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]]
615 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose
876 876  )))
877 877  
878 -(((
879 -
880 -)))
881 -
882 -(((
883 -**V1.0.**
884 -)))
885 -
886 -(((
887 -Release
888 -)))
889 -
890 -
891 -== 2.11 ​Battery Analysis ==
892 -
893 -=== 2.11.1 ​Battery Type ===
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 -)))
898 -
899 -(((
900 -The battery is designed to last for more than 5 years for the LSN50.
901 -)))
902 -
903 -(((
904 -(((
905 -The battery-related documents are as below:
906 -)))
907 -)))
908 -
909 909  * (((
910 -[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
619 +Product Model
911 911  )))
912 912  * (((
913 -[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
622 +Uplink Interval
914 914  )))
915 915  * (((
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/]]
625 +Working Mode
917 917  )))
918 918  
919 - [[image:image-20220610172436-1.png]]
628 +(((
629 +And the Life expectation in difference case will be shown on the right.
630 +)))
920 920  
632 +[[image:image-20220708141352-7.jpeg]]
921 921  
922 922  
923 -=== 2.11.2 ​Battery Note ===
924 924  
636 +=== 2.9.3  ​Battery Note ===
637 +
925 925  (((
926 926  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.
927 927  )))
... ... @@ -928,22 +928,14 @@
928 928  
929 929  
930 930  
931 -=== 2.11.3 Replace the battery ===
644 +=== 2.9.4  Replace the battery ===
932 932  
933 933  (((
934 -If Battery is lower than 2.7v, user should replace the battery of LSE01.
647 +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).
935 935  )))
936 936  
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.
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 -)))
944 944  
945 -
946 -
947 947  = 3. ​Using the AT Commands =
948 948  
949 949  == 3.1 Access AT Commands ==
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