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Last modified by Mengting Qiu on 2025/08/06 17:02
From version 173.5
edited by Xiaoling
on 2022/06/15 10:15
Change comment: There is no comment for this version
To version 174.4
edited by Xiaoling
on 2022/06/15 10:30
Change comment: There is no comment for this version

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362 362  * If the sensor value is 0x0000, it means system doesn't detect ultrasonic sensor.
363 363  * If the sensor value lower than 0x0014 (20mm), the sensor value will be invalid.
364 364  
365 +
366 +
365 365  === 2.3.3  Interrupt Pin ===
366 366  
367 367  This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H3.2A0SetInterruptMode"]] for the hardware and software set up.
... ... @@ -491,16 +491,15 @@
491 491  * Blink once when device power on.
492 492  * The device detects the sensor and flashes 5 times.
493 493  * Solid ON for 5 seconds once device successful Join the network.
496 +* Blink once when device transmit a packet.
494 494  
495 -Blink once when device transmit a packet.
496 496  
497 497  
500 +== 2.7  ​Firmware Change Log ==
498 498  
499 -== 2.8  ​Firmware Change Log ==
500 500  
501 -
502 502  (((
503 -**Firmware download link: **[[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/]]
504 +**Firmware download link:  **[[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/]]
504 504  )))
505 505  
506 506  (((
... ... @@ -508,44 +508,38 @@
508 508  )))
509 509  
510 510  (((
511 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
512 +**Firmware Upgrade Method:  [[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]**
512 512  )))
513 513  
514 514  
515 515  
516 -== 2.9  Mechanical ==
517 +== 2.8  Battery Analysis ==
517 517  
518 518  
519 -[[image:image-20220610172003-1.png]]
520 520  
521 521  
522 -[[image:image-20220610172003-2.png]]
522 +=== 2.8.1  Battery Type ===
523 523  
524 +The LDDS20 battery is a combination of a 8500mAh 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.
524 524  
525 525  
526 -== 2.10  Battery Analysis ==
527 -
528 -=== 2.10.1  Battery Type ===
529 -
530 -The LDDS75 battery is a combination of a 4000mAh or 8500mAh 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.
531 -
532 -
533 533  The battery related documents as below:
534 534  
535 535  * (((
536 -[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
530 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/le=LSN50-Battery-Dimension.pdf]],
537 537  )))
538 538  * (((
539 -[[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
533 +[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]],
540 540  )))
541 541  * (((
542 -[[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]
536 +[[Lithium-ion Battery-Capacitor datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]
543 543  )))
544 544  
545 - [[image:image-20220610172400-3.png]]
539 + [[image:image-20220615102527-16.png]]
546 546  
547 547  
548 548  
543 +
549 549  === 2.10.2  Replace the battery ===
550 550  
551 551  (((
image-20220615102527-16.png
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1 +XWiki.Xiaoling
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