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From version < 43.18 >
edited by Xiaoling
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Summary

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Title
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1 -SN50v3-LB LoRaWAN Sensor Node User Manual
1 +SN50v3-LB User Manual
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Xiaoling
1 +XWiki.Saxer
Content
... ... @@ -1,5 +1,4 @@
1 -(% style="text-align:center" %)
2 -[[image:image-20230515135611-1.jpeg||height="589" width="589"]]
1 +[[image:image-20230511201248-1.png||height="403" width="489"]]
3 3  
4 4  
5 5  
... ... @@ -16,15 +16,18 @@
16 16  
17 17  == 1.1 What is SN50v3-LB LoRaWAN Generic Node ==
18 18  
19 -
20 20  (% style="color:blue" %)**SN50V3-LB **(%%)LoRaWAN Sensor Node is a Long Range LoRa Sensor Node. It is designed for outdoor use and powered by (% style="color:blue" %)** 8500mA Li/SOCl2 battery**(%%) for long term use.SN50V3-LB is designed to facilitate developers to quickly deploy industrial level LoRa and IoT solutions. It help users to turn the idea into a practical application and make the Internet of Things a reality. It is easy to program, create and connect your things everywhere.
21 21  
20 +
22 22  (% style="color:blue" %)**SN50V3-LB wireless part**(%%) is based on SX1262 allows the user to send data and reach extremely long ranges at low data-rates.It provides ultra-long range spread spectrum communication and high interference immunity whilst minimising current consumption.It targets professional wireless sensor network applications such as irrigation systems, smart metering, smart cities, smartphone detection, building automation, and so on.
23 23  
23 +
24 24  (% style="color:blue" %)**SN50V3-LB **(%%)has a powerful 48Mhz ARM microcontroller with 256KB flash and 64KB RAM. It has multiplex I/O pins to connect to different sensors.
25 25  
26 +
26 26  (% style="color:blue" %)**SN50V3-LB**(%%) has a built-in BLE module, user can configure the sensor remotely via Mobile Phone. It also support OTA upgrade via private LoRa protocol for easy maintaining.
27 27  
29 +
28 28  SN50V3-LB is the 3^^rd^^ generation of LSN50 series generic sensor node from Dragino. It is an (% style="color:blue" %)**open source project**(%%) and has a mature LoRaWAN stack and application software. User can use the pre-load software for their IoT projects or easily customize the software for different requirements.
29 29  
30 30  
... ... @@ -42,7 +42,6 @@
42 42  
43 43  == 1.3 Specification ==
44 44  
45 -
46 46  (% style="color:#037691" %)**Common DC Characteristics:**
47 47  
48 48  * Supply Voltage: built in 8500mAh Li-SOCI2 battery , 2.5v ~~ 3.6v
... ... @@ -79,7 +79,6 @@
79 79  
80 80  == 1.4 Sleep mode and working mode ==
81 81  
82 -
83 83  (% style="color:blue" %)**Deep Sleep Mode: **(%%)Sensor doesn't have any LoRaWAN activate. This mode is used for storage and shipping to save battery life.
84 84  
85 85  (% style="color:blue" %)**Working Mode:** (%%)In this mode, Sensor will work as LoRaWAN Sensor to Join LoRaWAN network and send out sensor data to server. Between each sampling/tx/rx periodically, sensor will be in IDLE mode), in IDLE mode, sensor has the same power consumption as Deep Sleep mode.
... ... @@ -137,7 +137,6 @@
137 137  
138 138  == Hole Option ==
139 139  
140 -
141 141  SN50v3-LB has different hole size options for different size sensor cable. The options provided are M12, M16 and M20. The definition is as below:
142 142  
143 143  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220627104757-1.png?rev=1.1||alt="image-20220627104757-1.png"]]
... ... @@ -291,21 +291,31 @@
291 291  
292 292  ==== 2.3.2.1  MOD~=1 (Default Mode) ====
293 293  
294 -
295 295  In this mode, uplink payload includes in total 11 bytes. Uplink packets use FPORT=2.
296 296  
297 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
298 -|(% style="width:50px;background-color:#D9E2F3;color:#0070C0" %)**Size(bytes)**|(% style="width:20px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:100px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:40px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:90px;background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="width:130px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:90px;background-color:#D9E2F3;color:#0070C0" %)**2**
299 -|**Value**|Bat|(% style="width:191px" %)(((
300 -Temperature(DS18B20)(PC13)
301 -)))|(% style="width:78px" %)(((
302 -ADC(PA4)
295 +|**Size(bytes)**|**2**|**2**|**2**|(% style="width:216px" %)**1**|(% style="width:342px" %)**2**|(% style="width:171px" %)**2**
296 +|**Value**|Bat|(((
297 +Temperature(DS18B20)
298 +
299 +(PC13)
300 +)))|(((
301 +ADC
302 +
303 +(PA4)
303 303  )))|(% style="width:216px" %)(((
304 -Digital in(PB15)&Digital Interrupt(PA8)
305 -)))|(% style="width:308px" %)(((
306 -Temperature(SHT20 or SHT31 or BH1750 Illumination Sensor)
307 -)))|(% style="width:154px" %)(((
308 -Humidity(SHT20 or SHT31)
305 +Digital in(PB15) &
306 +
307 +Digital Interrupt(PA8)
308 +
309 +
310 +)))|(% style="width:342px" %)(((
311 +Temperature
312 +
313 +(SHT20 or SHT31 or BH1750 Illumination Sensor)
314 +)))|(% style="width:171px" %)(((
315 +Humidity
316 +
317 +(SHT20 or SHT31)
309 309  )))
310 310  
311 311  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220627150949-6.png?rev=1.1||alt="image-20220627150949-6.png"]]
... ... @@ -315,26 +315,33 @@
315 315  
316 316  This mode is target to measure the distance. The payload of this mode is totally 11 bytes. The 8^^th^^ and 9^^th^^ bytes is for the distance.
317 317  
318 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
319 -|(% style="width:40px;background-color:#D9E2F3;color:#0070C0" %)**Size(bytes)**|(% style="width:40px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:110px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:40px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:110px;background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="width:140px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:40px;background-color:#D9E2F3;color:#0070C0" %)**2**
320 -|**Value**|BAT|(% style="width:196px" %)(((
321 -Temperature(DS18B20)(PC13)
322 -)))|(% style="width:87px" %)(((
323 -ADC(PA4)
324 -)))|(% style="width:189px" %)(((
325 -Digital in(PB15) & Digital Interrupt(PA8)
326 -)))|(% style="width:208px" %)(((
327 -Distance measure by:1) LIDAR-Lite V3HP
328 -Or 2) Ultrasonic Sensor
329 -)))|(% style="width:117px" %)Reserved
327 +|**Size(bytes)**|**2**|**2**|**2**|**1**|**2**|**2**
328 +|**Value**|BAT|(((
329 +Temperature(DS18B20)
330 330  
331 +(PC13)
332 +)))|(((
333 +ADC
334 +
335 +(PA4)
336 +)))|(((
337 +Digital in(PB15) &
338 +
339 +Digital Interrupt(PA8)
340 +)))|(((
341 +Distance measure by:
342 +1) LIDAR-Lite V3HP
343 +Or
344 +2) Ultrasonic Sensor
345 +)))|Reserved
346 +
331 331  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/1656324539647-568.png?rev=1.1||alt="1656324539647-568.png"]]
332 332  
333 -(% style="color:blue" %)**Connection of LIDAR-Lite V3HP:**
349 +**Connection of LIDAR-Lite V3HP:**
334 334  
335 335  [[image:image-20230512173758-5.png||height="563" width="712"]]
336 336  
337 -(% style="color:blue" %)**Connection to Ultrasonic Sensor:**
353 +**Connection to Ultrasonic Sensor:**
338 338  
339 339  Need to remove R1 and R2 resistors to get low power,otherwise there will be 240uA standby current.
340 340  
... ... @@ -342,22 +342,24 @@
342 342  
343 343  For the connection to TF-Mini or TF-Luna , MOD2 payload is as below:
344 344  
345 -(% style="width:1113px" %)
346 -|**Size(bytes)**|**2**|(% style="width:183px" %)**2**|(% style="width:173px" %)**1**|(% style="width:84px" %)**2**|(% style="width:323px" %)**2**|(% style="width:188px" %)**2**
347 -|**Value**|BAT|(% style="width:183px" %)(((
361 +|**Size(bytes)**|**2**|**2**|**1**|**2**|**2**|**2**
362 +|**Value**|BAT|(((
348 348  Temperature(DS18B20)
364 +
349 349  (PC13)
350 -)))|(% style="width:173px" %)(((
366 +)))|(((
351 351  Digital in(PB15) &
368 +
352 352  Digital Interrupt(PA8)
353 -)))|(% style="width:84px" %)(((
370 +)))|(((
354 354  ADC
372 +
355 355  (PA4)
356 -)))|(% style="width:323px" %)(((
374 +)))|(((
357 357  Distance measure by:1)TF-Mini plus LiDAR
358 358  Or 
359 359  2) TF-Luna LiDAR
360 -)))|(% style="width:188px" %)Distance signal  strength
378 +)))|Distance signal  strength
361 361  
362 362  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/1656376779088-686.png?rev=1.1||alt="1656376779088-686.png"]]
363 363  
... ... @@ -384,20 +384,25 @@
384 384  )))|=(% style="width: 68px;" %)**2**|=(% style="width: 75px;" %)**2**|=**2**|=**1**|=(% style="width: 304px;" %)2|=(% style="width: 163px;" %)2|=(% style="width: 53px;" %)1
385 385  |**Value**|(% style="width:68px" %)(((
386 386  ADC1
405 +
387 387  (PA4)
388 388  )))|(% style="width:75px" %)(((
389 389  ADC2
409 +
390 390  (PA5)
391 391  )))|(((
392 392  ADC3
413 +
393 393  (PA8)
394 394  )))|(((
395 395  Digital Interrupt(PB15)
396 396  )))|(% style="width:304px" %)(((
397 397  Temperature
419 +
398 398  (SHT20 or SHT31 or BH1750 Illumination Sensor)
399 399  )))|(% style="width:163px" %)(((
400 400  Humidity
423 +
401 401  (SHT20 or SHT31)
402 402  )))|(% style="width:53px" %)Bat
403 403  
... ... @@ -416,9 +416,11 @@
416 416  (PC13)
417 417  )))|(% style="width:82px" %)(((
418 418  ADC
442 +
419 419  (PA4)
420 420  )))|(% style="width:210px" %)(((
421 421  Digital in(PB15) &
446 +
422 422  Digital Interrupt(PA8) 
423 423  )))|(% style="width:191px" %)Temperature2(DS18B20)
424 424  (PB9)|(% style="width:183px" %)Temperature3(DS18B20)
... ... @@ -449,20 +449,25 @@
449 449  
450 450  Check the response of this command and adjust the value to match the real value for thing.
451 451  
452 -(% style="width:767px" %)
477 +(% style="width:982px" %)
453 453  |=(((
454 454  **Size(bytes)**
455 -)))|=**2**|=(% style="width: 193px;" %)**2**|=(% style="width: 85px;" %)**2**|=(% style="width: 186px;" %)**1**|=(% style="width: 100px;" %)**4**
456 -|**Value**|BAT|(% style="width:193px" %)(((
480 +)))|=**2**|=(% style="width: 282px;" %)**2**|=(% style="width: 119px;" %)**2**|=(% style="width: 279px;" %)**1**|=(% style="width: 106px;" %)**4**
481 +|**Value**|BAT|(% style="width:282px" %)(((
457 457  Temperature(DS18B20)
483 +
458 458  (PC13)
459 -)))|(% style="width:85px" %)(((
485 +
486 +
487 +)))|(% style="width:119px" %)(((
460 460  ADC
489 +
461 461  (PA4)
462 -)))|(% style="width:186px" %)(((
491 +)))|(% style="width:279px" %)(((
463 463  Digital in(PB15) &
493 +
464 464  Digital Interrupt(PA8)
465 -)))|(% style="width:100px" %)Weight
495 +)))|(% style="width:106px" %)Weight
466 466  
467 467  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220820120036-2.png?width=1003&height=469&rev=1.1||alt="image-20220820120036-2.png" height="469" width="1003"]]
468 468  
... ... @@ -485,12 +485,15 @@
485 485  (PC13)
486 486  )))|(% style="width:108px" %)(((
487 487  ADC
518 +
488 488  (PA4)
489 489  )))|(% style="width:126px" %)(((
490 490  Digital in
522 +
491 491  (PB15)
492 492  )))|(% style="width:145px" %)(((
493 493  Count
526 +
494 494  (PA8)
495 495  )))
496 496  
... ... @@ -499,41 +499,46 @@
499 499  
500 500  ==== 2.3.2.7  MOD~=7 (Three interrupt contact modes) ====
501 501  
502 -(% style="width:1108px" %)
503 503  |=(((
504 504  **Size(bytes)**
505 -)))|=**2**|=(% style="width: 188px;" %)**2**|=(% style="width: 83px;" %)**2**|=(% style="width: 184px;" %)**1**|=(% style="width: 186px;" %)**1**|=(% style="width: 197px;" %)1|=(% style="width: 100px;" %)2
506 -|**Value**|BAT|(% style="width:188px" %)(((
537 +)))|=**2**|=**2**|=**2**|=**1**|=**1**|=1|=2
538 +|**Value**|BAT|(((
507 507  Temperature(DS18B20)
540 +
508 508  (PC13)
509 -)))|(% style="width:83px" %)(((
542 +)))|(((
510 510  ADC
544 +
511 511  (PA5)
512 -)))|(% style="width:184px" %)(((
546 +)))|(((
513 513  Digital Interrupt1(PA8)
514 -)))|(% style="width:186px" %)Digital Interrupt2(PA4)|(% style="width:197px" %)Digital Interrupt3(PB15)|(% style="width:100px" %)Reserved
548 +)))|Digital Interrupt2(PA4)|Digital Interrupt3(PB15)|Reserved
515 515  
516 516  [[image:image-20230513111203-7.png||height="324" width="975"]]
517 517  
518 518  ==== 2.3.2.8  MOD~=8 （3ADC+1DS18B20） ====
519 519  
520 -(% style="width:922px" %)
554 +(% style="width:917px" %)
521 521  |=(((
522 522  **Size(bytes)**
523 -)))|=**2**|=(% style="width: 207px;" %)**2**|=(% style="width: 94px;" %)**2**|=(% style="width: 198px;" %)**1**|=(% style="width: 84px;" %)**2**|=(% style="width: 82px;" %)2
557 +)))|=**2**|=(% style="width: 207px;" %)**2**|=(% style="width: 94px;" %)**2**|=(% style="width: 198px;" %)**1**|=(% style="width: 84px;" %)**2**|=(% style="width: 79px;" %)2
524 524  |**Value**|BAT|(% style="width:207px" %)(((
525 525  Temperature(DS18B20)
560 +
526 526  (PC13)
527 527  )))|(% style="width:94px" %)(((
528 528  ADC1
564 +
529 529  (PA4)
530 530  )))|(% style="width:198px" %)(((
531 531  Digital Interrupt(PB15)
532 532  )))|(% style="width:84px" %)(((
533 533  ADC2
570 +
534 534  (PA5)
535 -)))|(% style="width:82px" %)(((
572 +)))|(% style="width:79px" %)(((
536 536  ADC3
574 +
537 537  (PA8)
538 538  )))
539 539  
... ... @@ -548,21 +548,27 @@
548 548  )))|=**2**|=**2**|=**2**|=**1**|=(% style="width: 193px;" %)**2**|=(% style="width: 78px;" %)4|=(% style="width: 78px;" %)4
549 549  |**Value**|BAT|(((
550 550  Temperature1(DS18B20)
589 +
551 551  (PC13)
552 552  )))|(((
553 553  Temperature2(DS18B20)
593 +
554 554  (PB9)
555 555  )))|(((
556 556  Digital Interrupt
597 +
557 557  (PB15)
558 558  )))|(% style="width:193px" %)(((
559 559  Temperature3(DS18B20)
601 +
560 560  (PB8)
561 561  )))|(% style="width:78px" %)(((
562 562  Count1
605 +
563 563  (PA8)
564 564  )))|(% style="width:78px" %)(((
565 565  Count2
609 +
566 566  (PA4)
567 567  )))
568 568  
... ... @@ -606,7 +606,7 @@
606 606  
607 607  ==== 2.3.3.2  Temperature (DS18B20) ====
608 608  
609 -If there is a DS18B20 connected to PC13 pin. The temperature will be uploaded in the payload.
653 +If there is a DS18B20 connected to PB3 pin. The temperature will be uploaded in the payload.
610 610  
611 611  More DS18B20 can check the [[3 DS18B20 mode>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/#2.3.4MOD3D4283xDS18B2029]]
612 612  
... ... @@ -634,7 +634,7 @@
634 634  (((
635 635  When the digital interrupt pin is set to AT+INTMODx=0, this pin is used as a digital input pin.
636 636  
637 -(% style="color:red" %)**Note:**The maximum voltage input supports 3.6V.
681 +**Note:**The maximum voltage input supports 3.6V.
638 638  )))
639 639  
640 640  ==== 2.3.3.4  Analogue Digital Converter (ADC) ====
... ... @@ -645,18 +645,17 @@
645 645  
646 646  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20220628150112-1.png?width=285&height=241&rev=1.1||alt="image-20220628150112-1.png" height="241" width="285"]]
647 647  
648 -(% style="color:red" %)**Note:**If the ADC type sensor needs to be powered by SN50_v3, it is recommended to use +5V to control its switch.Only sensors with low power consumption can be powered with VDD.
692 +**Note:**If the ADC type sensor needs to be powered by SN50_v3, it is recommended to use +5V to control its switch.Only sensors with low power consumption can be powered with VDD.
649 649  
650 -
651 651  ==== 2.3.3.5 Digital Interrupt ====
652 652  
653 653  Digital Interrupt refers to pin PA8, and there are different trigger methods. When there is a trigger, the SN50v3 will send a packet to the server.
654 654  
655 -(% style="color:blue" %)**~ Interrupt connection method:**
698 +**~ Interrupt connection method:**
656 656  
657 657  [[image:image-20230513105351-5.png||height="147" width="485"]]
658 658  
659 -(% style="color:blue" %)**Example to use with door sensor :**
702 +**Example to use with door sensor :**
660 660  
661 661  The door sensor is shown at right. It is a two wire magnetic contact switch used for detecting the open/close status of doors or windows.
662 662  
... ... @@ -664,7 +664,7 @@
664 664  
665 665  When the two pieces are close to each other, the 2 wire output will be short or open (depending on the type), while if the two pieces are away from each other, the 2 wire output will be the opposite status. So we can use SN50_v3 interrupt interface to detect the status for the door or window.
666 666  
667 -(% style="color:blue" %)**~ Below is the installation example:**
710 +**~ Below is the installation example:**
668 668  
669 669  Fix one piece of the magnetic sensor to the door and connect the two pins to SN50_v3 as follows:
670 670  
... ... @@ -689,7 +689,7 @@
689 689  
690 690  The command is:
691 691  
692 -(% style="color:blue" %)**AT+INTMOD1=1   ** (%%) ~/~/(more info about INMOD please refer** **[[**AT Command Manual**>>url:http://www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/&file=DRAGINO_LSN50_AT_Commands_v1.5.1.pdf]]**. **)
735 +**AT+INTMOD1=1       **~/~/(more info about INMOD please refer** **[[**AT Command Manual**>>url:http://www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/&file=DRAGINO_LSN50_AT_Commands_v1.5.1.pdf]]**. **)
693 693  
694 694  Below shows some screen captures in TTN V3:
695 695  
... ... @@ -704,14 +704,14 @@
704 704  
705 705  The SDA and SCK are I2C interface lines. You can use these to connect to an I2C device and get the sensor data.
706 706  
707 -We have made an example to show how to use the I2C interface to connect to the SHT20/ SHT31 Temperature and Humidity Sensor.
750 +We have made an example to show how to use the I2C interface to connect to the SHT20 Temperature and Humidity Sensor.
708 708  
709 -Notice: Different I2C sensors have different I2C commands set and initiate process, if user want to use other I2C sensors, User need to re-write the source code to support those sensors. SHT20/ SHT31 code in SN50_v3 will be a good reference.
752 +Notice: Different I2C sensors have different I2C commands set and initiate process, if user want to use other I2C sensors, User need to re-write the source code to support those sensors. SHT20 code in SN50_v3 will be a good reference.
710 710  
711 711  Below is the connection to SHT20/ SHT31. The connection is as below:
712 712  
713 713  
714 -[[image:image-20230513103633-3.png||height="448" width="716"]]
757 +[[image:image-20230513103633-3.png||height="636" width="1017"]]
715 715  
716 716  The device will be able to get the I2C sensor data now and upload to IoT Server.
717 717  
... ... @@ -766,7 +766,7 @@
766 766  
767 767  The 5V output time can be controlled by AT Command.
768 768  
769 -(% style="color:blue" %)**AT+5VT=1000**
812 +**AT+5VT=1000**
770 770  
771 771  Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
772 772  
... ... @@ -778,9 +778,9 @@
778 778  
779 779  MOD=1 support this sensor. The sensor value is in the 8^^th^^ and 9^^th^^ bytes.
780 780  
781 -[[image:image-20230512172447-4.png||height="416" width="712"]]
824 +[[image:image-20230512172447-4.png||height="593" width="1015"]]
782 782  
783 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220628110012-12.png?rev=1.1||alt="image-20220628110012-12.png" height="361" width="953"]]
826 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220628110012-12.png?rev=1.1||alt="image-20220628110012-12.png"]]
784 784  
785 785  
786 786  ==== 2.3.3.12  Working MOD ====
... ... @@ -801,8 +801,6 @@
801 801  * 7: MOD8
802 802  * 8: MOD9
803 803  
804 -
805 -
806 806  == 2.4 Payload Decoder file ==
807 807  
808 808  
... ... @@ -810,7 +810,7 @@
810 810  
811 811  In the page (% style="color:#037691" %)**Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder**(%%) to add the decoder from:
812 812  
813 -[[https:~~/~~/github.com/dragino/dragino-end-node-decoder/tree/main/SN50_v3-LB>>https://github.com/dragino/dragino-end-node-decoder/tree/main/SN50_v3-LB]]
854 +[[https:~~/~~/github.com/dragino/dragino-end-node-decoder/tree/main/LSN50v2-S31%26S31B >>https://github.com/dragino/dragino-end-node-decoder/tree/main/LSN50v2-S31%26S31B]]
814 814  
815 815  
816 816  
... ... @@ -854,6 +854,7 @@
854 854  
855 855  === 3.3.1 Set Transmit Interval Time ===
856 856  
898 +
857 857  Feature: Change LoRaWAN End Node Transmit Interval.
858 858  
859 859  (% style="color:blue" %)**AT Command: AT+TDC**
... ... @@ -879,11 +879,9 @@
879 879  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
880 880  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
881 881  
882 -
883 -
884 884  === 3.3.2 Get Device Status ===
885 885  
886 -Send a LoRaWAN downlink to ask the device to send its status.
926 +Send a LoRaWAN downlink to ask device send Alarm settings.
887 887  
888 888  (% style="color:blue" %)**Downlink Payload:  **(%%)0x26 01
889 889  
... ... @@ -892,6 +892,7 @@
892 892  
893 893  === 3.3.3 Set Interrupt Mode ===
894 894  
935 +
895 895  Feature, Set Interrupt mode for GPIO_EXIT.
896 896  
897 897  (% style="color:blue" %)**AT Command: AT+INTMOD1，AT+INTMOD2，AT+INTMOD3**
... ... @@ -928,8 +928,6 @@
928 928  * Example 3: Downlink Payload: 06000102  **~-~-->**  AT+INTMOD2=2
929 929  * Example 4: Downlink Payload: 06000201  **~-~-->**  AT+INTMOD3=1
930 930  
931 -
932 -
933 933  === 3.3.4 Set Power Output Duration ===
934 934  
935 935  Control the output duration 5V . Before each sampling, device will
... ... @@ -946,6 +946,7 @@
946 946  |=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
947 947  |(% style="width:154px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:157px" %)(((
948 948  500(default)
988 +
949 949  OK
950 950  )))
951 951  |(% style="width:154px" %)AT+5VT=1000|(% style="width:196px" %)(((
... ... @@ -958,11 +958,9 @@
958 958  
959 959  The first and second bytes are the time to turn on.
960 960  
961 -* Example 1: Downlink Payload: 070000  **~-~-->**  AT+5VT=0
962 -* Example 2: Downlink Payload: 0701F4  **~-~-->**  AT+5VT=500
1001 +* Example 1: Downlink Payload: 070000  **~-~-->**  AT+5VT=0
1002 +* Example 2: Downlink Payload: 0701F4  **~-~-->**  AT+5VT=500
963 963  
964 -
965 -
966 966  === 3.3.5 Set Weighing parameters ===
967 967  
968 968  Feature: Working mode 5 is effective, weight initialization and weight factor setting of HX711.
... ... @@ -977,6 +977,7 @@
977 977  
978 978  (% style="color:blue" %)**Downlink Command: 0x08**
979 979  
1018 +
980 980  Format: Command Code (0x08) followed by 2 bytes or 4 bytes.
981 981  
982 982  Use AT+WEIGRE when the first byte is 1, only 1 byte. When it is 2, use AT+WEIGAP, there are 3 bytes.
... ... @@ -987,8 +987,6 @@
987 987  * Example 2: Downlink Payload: 08020FA3  **~-~-->**  AT+WEIGAP=400.3
988 988  * Example 3: Downlink Payload: 08020FA0  **~-~-->**  AT+WEIGAP=400.0
989 989  
990 -
991 -
992 992  === 3.3.6 Set Digital pulse count value ===
993 993  
994 994  Feature: Set the pulse count value.
... ... @@ -1004,6 +1004,7 @@
1004 1004  
1005 1005  (% style="color:blue" %)**Downlink Command: 0x09**
1006 1006  
1044 +
1007 1007  Format: Command Code (0x09) followed by 5 bytes.
1008 1008  
1009 1009  The first byte is to select which count value to initialize, and the next four bytes are the count value to be initialized.
... ... @@ -1011,8 +1011,6 @@
1011 1011  * Example 1: Downlink Payload: 090100000000  **~-~-->**  AT+SETCNT=1,0
1012 1012  * Example 2: Downlink Payload: 0902000003E8  **~-~-->**  AT+SETCNT=2,1000
1013 1013  
1014 -
1015 -
1016 1016  === 3.3.7 Set Workmode ===
1017 1017  
1018 1018  Feature: Switch working mode.
... ... @@ -1026,18 +1026,18 @@
1026 1026  )))
1027 1027  |(% style="width:154px" %)AT+MOD=4|(% style="width:196px" %)Set the working mode to 3DS18B20s.|(% style="width:157px" %)(((
1028 1028  OK
1065 +
1029 1029  Attention:Take effect after ATZ
1030 1030  )))
1031 1031  
1032 1032  (% style="color:blue" %)**Downlink Command: 0x0A**
1033 1033  
1071 +
1034 1034  Format: Command Code (0x0A) followed by 1 bytes.
1035 1035  
1036 1036  * Example 1: Downlink Payload: 0A01  **~-~-->**  AT+MOD=1
1037 1037  * Example 2: Downlink Payload: 0A04  **~-~-->**  AT+MOD=4
1038 1038  
1039 -
1040 -
1041 1041  = 4. Battery & Power Consumption =
1042 1042  
1043 1043  
... ... @@ -1111,5 +1111,4 @@
1111 1111  
1112 1112  
1113 1113  * 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.
1114 -
1115 -* 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.cc>>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.cc]]
1150 +* 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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