Last modified by Bei Jinggeng on 2025/01/10 15:51
<
From version < 41.2 >
edited by Xiaoling
on 2023/05/15 13:56
To version < 35.1 >
edited by Saxer Lin
on 2023/05/13 11:12
>
Change comment: Uploaded new attachment "image-20230513111255-9.png", version {1}

Summary

Details

Page properties
Title
... ... @@ -1,1 +1,1 @@
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  
... ... @@ -123,7 +123,7 @@
123 123  == 1.7 Pin Definitions ==
124 124  
125 125  
126 -[[image:image-20230513102034-2.png]]
125 +[[image:image-20230511203450-2.png||height="443" width="785"]]
127 127  
128 128  
129 129  == 1.8 Mechanical ==
... ... @@ -293,32 +293,21 @@
293 293  
294 294  In this mode, uplink payload includes in total 11 bytes. Uplink packets use FPORT=2.
295 295  
296 -(% style="width:1110px" %)
297 -|**Size(bytes)**|**2**|(% style="width:191px" %)**2**|(% style="width:78px" %)**2**|(% style="width:216px" %)**1**|(% style="width:308px" %)**2**|(% style="width:154px" %)**2**
298 -|**Value**|Bat|(% style="width:191px" %)(((
295 +|**Size(bytes)**|**2**|**2**|**2**|(% style="width:216px" %)**1**|(% style="width:342px" %)**2**|(% style="width:171px" %)**2**
296 +|**Value**|Bat|(((
299 299  Temperature(DS18B20)
300 300  
301 301  (PC13)
302 -)))|(% style="width:78px" %)(((
300 +)))|(((
303 303  ADC
304 304  
305 305  (PA4)
306 306  )))|(% style="width:216px" %)(((
307 -Digital in(PB15) &
305 +Digital in & Digital Interrupt
308 308  
309 -Digital Interrupt(PA8)
310 -
311 311  
312 -)))|(% style="width:308px" %)(((
313 -Temperature
308 +)))|(% style="width:342px" %)Temperature（SHT20 or SHT31 or BH1750 Illumination Sensor|(% style="width:171px" %)Humidity（SHT20 or SHT31)
314 314  
315 -(SHT20 or SHT31 or BH1750 Illumination Sensor)
316 -)))|(% style="width:154px" %)(((
317 -Humidity
318 -
319 -(SHT20 or SHT31)
320 -)))
321 -
322 322  [[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"]]
323 323  
324 324  
... ... @@ -326,26 +326,15 @@
326 326  
327 327  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.
328 328  
329 -(% style="width:1011px" %)
330 -|**Size(bytes)**|**2**|(% style="width:196px" %)**2**|(% style="width:87px" %)**2**|(% style="width:189px" %)**1**|(% style="width:208px" %)**2**|(% style="width:117px" %)**2**
331 -|**Value**|BAT|(% style="width:196px" %)(((
317 +|**Size(bytes)**|**2**|**2**|**2**|**1**|**2**|**2**
318 +|**Value**|BAT|(((
332 332  Temperature(DS18B20)
333 -
334 -(PC13)
335 -)))|(% style="width:87px" %)(((
336 -ADC
337 -
338 -(PA4)
339 -)))|(% style="width:189px" %)(((
340 -Digital in(PB15) &
341 -
342 -Digital Interrupt(PA8)
343 -)))|(% style="width:208px" %)(((
320 +)))|ADC|Digital in & Digital Interrupt|(((
344 344  Distance measure by:
345 345  1) LIDAR-Lite V3HP
346 346  Or
347 347  2) Ultrasonic Sensor
348 -)))|(% style="width:117px" %)Reserved
325 +)))|Reserved
349 349  
350 350  [[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"]]
351 351  
... ... @@ -355,84 +355,61 @@
355 355  
356 356  **Connection to Ultrasonic Sensor:**
357 357  
358 -Need to remove R1 and R2 resistors to get low power,otherwise there will be 240uA standby current.
359 -
360 360  [[image:image-20230512173903-6.png||height="596" width="715"]]
361 361  
362 362  For the connection to TF-Mini or TF-Luna , MOD2 payload is as below:
363 363  
364 -(% style="width:1113px" %)
365 -|**Size(bytes)**|**2**|(% style="width:183px" %)**2**|(% style="width:173px" %)**1**|(% style="width:84px" %)**2**|(% style="width:323px" %)**2**|(% style="width:188px" %)**2**
366 -|**Value**|BAT|(% style="width:183px" %)(((
339 +|**Size(bytes)**|**2**|**2**|**1**|**2**|**2**|**2**
340 +|**Value**|BAT|(((
367 367  Temperature(DS18B20)
368 -
369 -(PC13)
370 -)))|(% style="width:173px" %)(((
371 -Digital in(PB15) &
372 -
373 -Digital Interrupt(PA8)
374 -)))|(% style="width:84px" %)(((
375 -ADC
376 -
377 -(PA4)
378 -)))|(% style="width:323px" %)(((
342 +)))|Digital in & Digital Interrupt|ADC|(((
379 379  Distance measure by:1)TF-Mini plus LiDAR
380 380  Or 
381 381  2) TF-Luna LiDAR
382 -)))|(% style="width:188px" %)Distance signal  strength
346 +)))|Distance signal  strength
383 383  
384 384  [[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"]]
385 385  
386 386  **Connection to [[TF-Mini plus>>url:http://en.benewake.com/product/detail/5c345cd0e5b3a844c472329b.html]] LiDAR(UART version):**
387 387  
388 -Need to remove R3 and R4 resistors to get low power,otherwise there will be 400uA standby current.
352 +Need to remove R3 and R4 resistors to get low power.
389 389  
390 390  [[image:image-20230512180609-7.png||height="555" width="802"]]
391 391  
392 392  **Connection to [[TF-Luna>>url:http://en.benewake.com/product/detail/5e1c1fd04d839408076b6255.html]] LiDAR (UART version):**
393 393  
394 -Need to remove R3 and R4 resistors to get low power,otherwise there will be 400uA standby current.
358 +Need to remove R3 and R4 resistors to get low power.
395 395  
396 -[[image:image-20230513105207-4.png||height="469" width="802"]]
360 +[[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/1656376865561-355.png?rev=1.1||alt="1656376865561-355.png"]]
397 397  
362 +Please use firmware version > 1.6.5 when use MOD=2, in this firmware version, user can use LSn50 v1 to power the ultrasonic sensor directly and with low power consumption.
398 398  
364 +
399 399  ==== 2.3.2.3  MOD~=3 (3 ADC + I2C) ====
400 400  
401 401  This mode has total 12 bytes. Include 3 x ADC + 1x I2C
402 402  
403 -(% style="width:1031px" %)
404 404  |=(((
405 405  **Size(bytes)**
406 -)))|=(% style="width: 68px;" %)**2**|=(% style="width: 75px;" %)**2**|=**2**|=**1**|=(% style="width: 304px;" %)2|=(% style="width: 163px;" %)2|=(% style="width: 53px;" %)1
371 +)))|=(% style="width: 68px;" %)**2**|=(% style="width: 75px;" %)**2**|=**2**|=**1**|=(% style="width: 318px;" %)2|=(% style="width: 172px;" %)2|=1
407 407  |**Value**|(% style="width:68px" %)(((
408 -ADC1
373 +ADC
409 409  
410 -(PA4)
375 +(PA0)
411 411  )))|(% style="width:75px" %)(((
412 412  ADC2
413 413  
414 -(PA5)
415 -)))|(((
416 -ADC3
379 +(PA1)
380 +)))|ADC3 (PA4)|(((
381 +Digital in(PA12)&Digital Interrupt1(PB14)
382 +)))|(% style="width:318px" %)Temperature（SHT20 or SHT31 or BH1750 Illumination Sensor）|(% style="width:172px" %)Humidity（SHT20 or SHT31)|Bat
417 417  
418 -(PA8)
419 -)))|(((
420 -Digital Interrupt(PB15)
421 -)))|(% style="width:304px" %)(((
422 -Temperature
384 +[[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/1656377431497-975.png?rev=1.1||alt="1656377431497-975.png"]]
423 423  
424 -(SHT20 or SHT31 or BH1750 Illumination Sensor)
425 -)))|(% style="width:163px" %)(((
426 -Humidity
427 427  
428 -(SHT20 or SHT31)
429 -)))|(% style="width:53px" %)Bat
430 -
431 -[[image:image-20230513110214-6.png]]
432 -
433 -
434 434  ==== 2.3.2.4 MOD~=4 (3 x DS18B20) ====
435 435  
389 +[[image:image-20230512170701-3.png||height="565" width="743"]]
436 436  
437 437  This mode has total 11 bytes. As shown below:
438 438  
... ... @@ -446,9 +446,9 @@
446 446  
447 447  (PA4)
448 448  )))|(% style="width:210px" %)(((
449 -Digital in(PB15) &
403 +Digital in & Digital Interrupt
450 450  
451 -Digital Interrupt(PA8) 
405 +(PB15)  &  (PA8) 
452 452  )))|(% style="width:191px" %)Temperature2(DS18B20)
453 453  (PB9)|(% style="width:183px" %)Temperature3(DS18B20)
454 454  (PB8)
... ... @@ -455,9 +455,7 @@
455 455  
456 456  [[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/1656377606181-607.png?rev=1.1||alt="1656377606181-607.png"]]
457 457  
458 -[[image:image-20230513134006-1.png||height="559" width="736"]]
459 459  
460 -
461 461  ==== 2.3.2.5  MOD~=5(Weight Measurement by HX711) ====
462 462  
463 463  [[image:image-20230512164658-2.png||height="532" width="729"]]
... ... @@ -478,25 +478,25 @@
478 478  
479 479  Check the response of this command and adjust the value to match the real value for thing.
480 480  
481 -(% style="width:767px" %)
433 +(% style="width:982px" %)
482 482  |=(((
483 483  **Size(bytes)**
484 -)))|=**2**|=(% style="width: 193px;" %)**2**|=(% style="width: 85px;" %)**2**|=(% style="width: 186px;" %)**1**|=(% style="width: 100px;" %)**4**
485 -|**Value**|BAT|(% style="width:193px" %)(((
486 -Temperature(DS18B20)
436 +)))|=**2**|=(% style="width: 282px;" %)**2**|=(% style="width: 119px;" %)**2**|=(% style="width: 279px;" %)**1**|=(% style="width: 106px;" %)**4**
437 +|**Value**|[[Bat>>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/#H2.4.1BatteryInfo]]|(% style="width:282px" %)(((
438 +[[Temperature(DS18B20)>>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/#H2.4.2Temperature28DS18B2029]]
487 487  
488 488  (PC13)
489 489  
490 490  
491 -)))|(% style="width:85px" %)(((
492 -ADC
443 +)))|(% style="width:119px" %)(((
444 +[[ADC>>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/#H2.4.4AnalogueDigitalConverter28ADC29]]
493 493  
494 494  (PA4)
495 -)))|(% style="width:186px" %)(((
496 -Digital in(PB15) &
447 +)))|(% style="width:279px" %)(((
448 +[[Digital Input and Digitak Interrupt>>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/#H2.4.3DigitalInput]]
497 497  
498 -Digital Interrupt(PA8)
499 -)))|(% style="width:100px" %)Weight
450 +(PB15)  &  (PA8)
451 +)))|(% style="width:106px" %)Weight
500 500  
501 501  [[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"]]
502 502  
... ... @@ -509,127 +509,81 @@
509 509  
510 510  [[image:image-20230512181814-9.png||height="543" width="697"]]
511 511  
512 -**Note:** LoRaWAN wireless transmission will infect the PIR sensor. Which cause the counting value increase +1 for every uplink. User can change PIR sensor or put sensor away of the SN50_v3 to avoid this happen.
464 +**Note:** LoRaWAN wireless transmission will infect the PIR sensor. Which cause the counting value increase +1 for every uplink. User can change PIR sensor or put sensor away of the LSN50 to avoid this happen.
513 513  
514 -(% style="width:961px" %)
515 -|=**Size(bytes)**|=**2**|=(% style="width: 256px;" %)**2**|=(% style="width: 108px;" %)**2**|=(% style="width: 126px;" %)**1**|=(% style="width: 145px;" %)**4**
516 -|**Value**|BAT|(% style="width:256px" %)(((
517 -Temperature(DS18B20)
466 +|=**Size(bytes)**|=**2**|=**2**|=**2**|=**1**|=**4**
467 +|**Value**|[[BAT>>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/#H2.4.1BatteryInfo]]|(((
468 +[[Temperature(DS18B20)>>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/#H2.4.2Temperature28DS18B2029]]
469 +)))|[[ADC>>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/#H2.4.4AnalogueDigitalConverter28ADC29]]|[[Digital in>>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/#H2.4.3DigitalInput]]|Count
518 518  
519 -(PC13)
520 -)))|(% style="width:108px" %)(((
521 -ADC
522 -
523 -(PA4)
524 -)))|(% style="width:126px" %)(((
525 -Digital in
526 -
527 -(PB15)
528 -)))|(% style="width:145px" %)(((
529 -Count
530 -
531 -(PA8)
532 -)))
533 -
534 534  [[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/1656378441509-171.png?rev=1.1||alt="1656378441509-171.png"]]
535 535  
536 536  
537 537  ==== 2.3.2.7  MOD~=7 (Three interrupt contact modes) ====
538 538  
539 -(% style="width:1108px" %)
476 +[[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-20220820140109-3.png?rev=1.1||alt="image-20220820140109-3.png"]]
477 +
540 540  |=(((
541 541  **Size(bytes)**
542 -)))|=**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
543 -|**Value**|BAT|(% style="width:188px" %)(((
544 -Temperature(DS18B20)
480 +)))|=**2**|=**2**|=**2**|=**1**|=**1**|=1|=2
481 +|**Value**|BAT|Temperature(DS18B20)|ADC|(((
482 +Digital in(PA12)&Digital Interrupt1(PB14)
483 +)))|Digital Interrupt2(PB15)|Digital Interrupt3(PA4)|Reserved
545 545  
546 -(PC13)
547 -)))|(% style="width:83px" %)(((
548 -ADC
549 -
550 -(PA5)
551 -)))|(% style="width:184px" %)(((
552 -Digital Interrupt1(PA8)
553 -)))|(% style="width:186px" %)Digital Interrupt2(PA4)|(% style="width:197px" %)Digital Interrupt3(PB15)|(% style="width:100px" %)Reserved
554 -
555 -[[image:image-20230513111203-7.png||height="324" width="975"]]
556 -
557 557  ==== 2.3.2.8  MOD~=8 （3ADC+1DS18B20） ====
558 558  
559 -(% style="width:922px" %)
560 560  |=(((
561 561  **Size(bytes)**
562 -)))|=**2**|=(% style="width: 207px;" %)**2**|=(% style="width: 94px;" %)**2**|=(% style="width: 198px;" %)**1**|=(% style="width: 84px;" %)**2**|=(% style="width: 82px;" %)2
563 -|**Value**|BAT|(% style="width:207px" %)(((
564 -Temperature(DS18B20)
565 -
566 -(PC13)
567 -)))|(% style="width:94px" %)(((
568 -ADC1
569 -
570 -(PA4)
571 -)))|(% style="width:198px" %)(((
572 -Digital Interrupt(PB15)
573 -)))|(% style="width:84px" %)(((
574 -ADC2
575 -
576 -(PA5)
577 -)))|(% style="width:82px" %)(((
578 -ADC3
579 -
580 -(PA8)
489 +)))|=**2**|=**2**|=**2**|=**1**|=**2**|=2
490 +|**Value**|BAT|Temperature(DS18B20)|(((
491 +ADC1(PA0)
492 +)))|(((
493 +Digital in
494 +& Digital Interrupt(PB14)
495 +)))|(((
496 +ADC2(PA1)
497 +)))|(((
498 +ADC3(PA4)
581 581  )))
582 582  
583 -[[image:image-20230513111231-8.png||height="335" width="900"]]
501 +[[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-20220823164903-2.png?rev=1.1||alt="image-20220823164903-2.png"]]
584 584  
585 585  
586 586  ==== 2.3.2.9  MOD~=9 (3DS18B20+ two Interrupt count mode) ====
587 587  
588 -(% style="width:1010px" %)
589 589  |=(((
590 590  **Size(bytes)**
591 -)))|=**2**|=**2**|=**2**|=**1**|=(% style="width: 193px;" %)**2**|=(% style="width: 78px;" %)4|=(% style="width: 78px;" %)4
508 +)))|=**2**|=**2**|=**2**|=**1**|=**2**|=4|=4
592 592  |**Value**|BAT|(((
593 -Temperature1(DS18B20)
594 -
595 -(PC13)
510 +Temperature1(PB3)
596 596  )))|(((
597 -Temperature2(DS18B20)
598 -
599 -(PB9)
512 +Temperature2(PA9)
600 600  )))|(((
601 -Digital Interrupt
602 -
603 -(PB15)
604 -)))|(% style="width:193px" %)(((
605 -Temperature3(DS18B20)
606 -
607 -(PB8)
608 -)))|(% style="width:78px" %)(((
609 -Count1
610 -
611 -(PA8)
612 -)))|(% style="width:78px" %)(((
613 -Count2
614 -
615 -(PA4)
514 +Digital in
515 +& Digital Interrupt(PA4)
516 +)))|(((
517 +Temperature3(PA10)
518 +)))|(((
519 +Count1(PB14)
520 +)))|(((
521 +Count2(PB15)
616 616  )))
617 617  
618 -[[image:image-20230513111255-9.png||height="341" width="899"]]
524 +[[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-20220823165322-3.png?rev=1.1||alt="image-20220823165322-3.png"]]
619 619  
620 620  **The newly added AT command is issued correspondingly:**
621 621  
622 -**~ AT+INTMOD1** ** PA8**  pin：  Corresponding downlink:  **06 00 00 xx**
528 +**~ AT+INTMOD1** ** PB14**  pin：  Corresponding downlink:  **06 00 00 xx**
623 623  
624 -**~ AT+INTMOD2**  **PA4**  pin：  Corresponding downlink:**  06 00 01 xx**
530 +**~ AT+INTMOD2**  **PB15** pin：  Corresponding downlink:**  06 00 01 xx**
625 625  
626 -**~ AT+INTMOD3**  **PB15**  pin：  Corresponding downlink:  ** 06 00 02 xx**
532 +**~ AT+INTMOD3**  **PA4**  pin：  Corresponding downlink:  ** 06 00 02 xx**
627 627  
628 628  **AT+SETCNT=aa,bb** 
629 629  
630 -When AA is 1, set the count of PA8 pin to BB Corresponding downlink：09 01 bb bb bb bb
536 +When AA is 1, set the count of PB14 pin to BB Corresponding downlink：09 01 bb bb bb bb
631 631  
632 -When AA is 2, set the count of PA4 pin to BB Corresponding downlink：09 02 bb bb bb bb
538 +When AA is 2, set the count of PB15 pin to BB Corresponding downlink：09 02 bb bb bb bb
633 633  
634 634  
635 635  
... ... @@ -681,28 +681,26 @@
681 681  
682 682  (% class="wikigeneratedid" id="H2.3.3.4A0AnalogueDigitalConverter28ADC29" %)
683 683  (((
684 -When the digital interrupt pin is set to AT+INTMODx=0, this pin is used as a digital input pin.
685 -
686 -**Note:**The maximum voltage input supports 3.6V.
590 +Note:The maximum voltage input supports 3.6V.
687 687  )))
688 688  
593 +(% class="wikigeneratedid" %)
689 689  ==== 2.3.3.4  Analogue Digital Converter (ADC) ====
690 690  
691 -The measuring range of the ADC is only about 0V to 1.1V The voltage resolution is about 0.24mv.
596 +The measuring range of the node is only about 0.1V to 1.1V The voltage resolution is about 0.24mv.
692 692  
693 -When the measured output voltage of the sensor is not within the range of 0V and 1.1V, the output voltage terminal of the sensor shall be divided The example in the following figure is to reduce the output voltage of the sensor by three times If it is necessary to reduce more times, calculate according to the formula in the figure and connect the corresponding resistance in series.
598 +When the measured output voltage of the sensor is not within the range of 0.1V and 1.1V, the output voltage terminal of the sensor shall be divided The example in the following figure is to reduce the output voltage of the sensor by three times If it is necessary to reduce more times, calculate according to the formula in the figure and connect the corresponding resistance in series.
694 694  
695 695  [[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"]]
696 696  
697 -**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.
698 698  
699 699  ==== 2.3.3.5 Digital Interrupt ====
700 700  
701 -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.
605 +Digital Interrupt refers to pin PB14, and there are different trigger methods. When there is a trigger, the SN50v3 will send a packet to the server.
702 702  
703 703  **~ Interrupt connection method:**
704 704  
705 -[[image:image-20230513105351-5.png||height="147" width="485"]]
609 +[[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/1656379178634-321.png?rev=1.1||alt="1656379178634-321.png"]]
706 706  
707 707  **Example to use with door sensor :**
708 708  
... ... @@ -710,24 +710,24 @@
710 710  
711 711  [[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/1656379210849-860.png?rev=1.1||alt="1656379210849-860.png"]]
712 712  
713 -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.
617 +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 LSN50 interrupt interface to detect the status for the door or window.
714 714  
715 715  **~ Below is the installation example:**
716 716  
717 -Fix one piece of the magnetic sensor to the door and connect the two pins to SN50_v3 as follows:
621 +Fix one piece of the magnetic sensor to the door and connect the two pins to LSN50 as follows:
718 718  
719 719  * (((
720 -One pin to SN50_v3's PA8 pin
624 +One pin to LSN50's PB14 pin
721 721  )))
722 722  * (((
723 -The other pin to SN50_v3's VDD pin
627 +The other pin to LSN50's VCC pin
724 724  )))
725 725  
726 -Install the other piece to the door. Find a place where the two pieces will be close to each other when the door is closed. For this particular magnetic sensor, when the door is closed, the output will be short, and PA8 will be at the VCC voltage.
630 +Install the other piece to the door. Find a place where the two pieces will be close to each other when the door is closed. For this particular magnetic sensor, when the door is closed, the output will be short, and PB14 will be at the VCC voltage.
727 727  
728 728  Door sensors have two types: ** NC (Normal close)** and **NO (normal open)**. The connection for both type sensors are the same. But the decoding for payload are reverse, user need to modify this in the IoT Server decoder.
729 729  
730 -When door sensor is shorted, there will extra power consumption in the circuit, the extra current is 3v3/R14 = 3v3/1Mohm = 3uA which can be ignored.
634 +When door sensor is shorted, there will extra power consumption in the circuit, the extra current is 3v3/R14 = 3v2/1Mohm = 0.3uA which can be ignored.
731 731  
732 732  [[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/1656379283019-229.png?rev=1.1||alt="1656379283019-229.png"]]
733 733  
... ... @@ -737,7 +737,7 @@
737 737  
738 738  The command is:
739 739  
740 -**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]]**. **)
644 +**AT+INTMOD=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]]**. **)
741 741  
742 742  Below shows some screen captures in TTN V3:
743 743  
... ... @@ -752,15 +752,14 @@
752 752  
753 753  The SDA and SCK are I2C interface lines. You can use these to connect to an I2C device and get the sensor data.
754 754  
755 -We have made an example to show how to use the I2C interface to connect to the SHT20/ SHT31 Temperature and Humidity Sensor.
659 +We have made an example to show how to use the I2C interface to connect to the SHT20 Temperature and Humidity Sensor.
756 756  
757 -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.
661 +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.
758 758  
759 759  Below is the connection to SHT20/ SHT31. The connection is as below:
760 760  
665 +[[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-20220902163605-2.png?rev=1.1||alt="image-20220902163605-2.png"]]
761 761  
762 -[[image:image-20230513103633-3.png||height="448" width="716"]]
763 -
764 764  The device will be able to get the I2C sensor data now and upload to IoT Server.
765 765  
766 766  [[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/1656379664142-345.png?rev=1.1||alt="1656379664142-345.png"]]
... ... @@ -785,15 +785,12 @@
785 785  
786 786  This Fundamental Principles of this sensor can be found at this link: [[https:~~/~~/wiki.dfrobot.com/Weather_-_proof_Ultrasonic_Sensor_with_Separate_Probe_SKU~~_~~__SEN0208>>url:https://wiki.dfrobot.com/Weather_-_proof_Ultrasonic_Sensor_with_Separate_Probe_SKU___SEN0208]]
787 787  
788 -The SN50_v3 detects the pulse width of the sensor and converts it to mm output. The accuracy will be within 1 centimeter. The usable range (the distance between the ultrasonic probe and the measured object) is between 24cm and 600cm.
691 +The LSN50 detects the pulse width of the sensor and converts it to mm output. The accuracy will be within 1 centimeter. The usable range (the distance between the ultrasonic probe and the measured object) is between 24cm and 600cm.
789 789  
790 -The working principle of this sensor is similar to the **HC-SR04** ultrasonic sensor.
791 -
792 792  The picture below shows the connection:
793 793  
794 -[[image:image-20230512173903-6.png||height="596" width="715"]]
795 795  
796 -Connect to the SN50_v3 and run **AT+MOD=2** to switch to ultrasonic mode (ULT).
696 +Connect to the LSN50 and run **AT+MOD=2** to switch to ultrasonic mode (ULT).
797 797  
798 798  The ultrasonic sensor uses the 8^^th^^ and 9^^th^^ byte for the measurement value.
799 799  
... ... @@ -801,8 +801,20 @@
801 801  
802 802  Distance:  Read: 0C2D(Hex) = 3117(D)  Value:  3117 mm=311.7 cm
803 803  
704 +[[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/1656384895430-327.png?rev=1.1||alt="1656384895430-327.png"]]
804 804  
706 +[[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/1656384913616-455.png?rev=1.1||alt="1656384913616-455.png"]]
805 805  
708 +You can see the serial output in ULT mode as below:
709 +
710 +[[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/1656384939855-223.png?rev=1.1||alt="1656384939855-223.png"]]
711 +
712 +**In TTN V3 server:**
713 +
714 +[[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/1656384961830-307.png?rev=1.1||alt="1656384961830-307.png"]]
715 +
716 +[[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/1656384973646-598.png?rev=1.1||alt="1656384973646-598.png"]]
717 +
806 806  ==== 2.3.3.9  Battery Output - BAT pin ====
807 807  
808 808  The BAT pin of SN50v3 is connected to the Battery directly. If users want to use BAT pin to power an external sensor. User need to make sure the external sensor is of low power consumption. Because the BAT pin is always open. If the external sensor is of high power consumption. the battery of SN50v3-LB will run out very soon.
... ... @@ -826,9 +826,9 @@
826 826  
827 827  MOD=1 support this sensor. The sensor value is in the 8^^th^^ and 9^^th^^ bytes.
828 828  
829 -[[image:image-20230512172447-4.png||height="416" width="712"]]
741 +[[image:image-20230512172447-4.png||height="593" width="1015"]]
830 830  
831 -[[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"]]
743 +[[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"]]
832 832  
833 833  
834 834  ==== 2.3.3.12  Working MOD ====
... ... @@ -845,9 +845,6 @@
845 845  * 3: MOD4
846 846  * 4: MOD5
847 847  * 5: MOD6
848 -* 6: MOD7
849 -* 7: MOD8
850 -* 8: MOD9
851 851  
852 852  == 2.4 Payload Decoder file ==
853 853  
... ... @@ -856,7 +856,7 @@
856 856  
857 857  In the page (% style="color:#037691" %)**Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder**(%%) to add the decoder from:
858 858  
859 -[[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]]
768 +[[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]]
860 860  
861 861  
862 862  
... ... @@ -900,6 +900,7 @@
900 900  
901 901  === 3.3.1 Set Transmit Interval Time ===
902 902  
812 +
903 903  Feature: Change LoRaWAN End Node Transmit Interval.
904 904  
905 905  (% style="color:blue" %)**AT Command: AT+TDC**
... ... @@ -925,11 +925,9 @@
925 925  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
926 926  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
927 927  
928 -=== ===
929 -
930 930  === 3.3.2 Get Device Status ===
931 931  
932 -Send a LoRaWAN downlink to ask the device to send its status.
840 +Send a LoRaWAN downlink to ask device send Alarm settings.
933 933  
934 934  (% style="color:blue" %)**Downlink Payload:  **(%%)0x26 01
935 935  
... ... @@ -936,20 +936,21 @@
936 936  Sensor will upload Device Status via FPORT=5. See payload section for detail.
937 937  
938 938  
939 -=== 3.3.3 Set Interrupt Mode ===
847 +=== 3.3.7 Set Interrupt Mode ===
940 940  
849 +
941 941  Feature, Set Interrupt mode for GPIO_EXIT.
942 942  
943 -(% style="color:blue" %)**AT Command: AT+INTMOD1，AT+INTMOD2，AT+INTMOD3**
852 +(% style="color:blue" %)**AT Command: AT+INTMOD**
944 944  
945 945  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
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 -|(% style="width:154px" %)AT+INTMOD1=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
856 +|(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
948 948  0
949 949  OK
950 950  the mode is 0 =Disable Interrupt
951 951  )))
952 -|(% style="width:154px" %)AT+INTMOD1=2|(% style="width:196px" %)(((
861 +|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)(((
953 953  Set Transmit Interval
954 954  0. (Disable Interrupt),
955 955  ~1. (Trigger by rising and falling edge)
... ... @@ -956,13 +956,7 @@
956 956  2. (Trigger by falling edge)
957 957  3. (Trigger by rising edge)
958 958  )))|(% style="width:157px" %)OK
959 -|(% style="width:154px" %)AT+INTMOD2=3|(% style="width:196px" %)(((
960 -Set Transmit Interval
961 961  
962 -trigger by rising edge.
963 -)))|(% style="width:157px" %)OK
964 -|(% style="width:154px" %)AT+INTMOD3=0|(% style="width:196px" %)Disable Interrupt|(% style="width:157px" %)OK
965 -
966 966  (% style="color:blue" %)**Downlink Command: 0x06**
967 967  
968 968  Format: Command Code (0x06) followed by 3 bytes.
... ... @@ -969,123 +969,9 @@
969 969  
970 970  This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
971 971  
972 -* Example 1: Downlink Payload: 06000000  **~-~-->**  AT+INTMOD1=0
973 -* Example 2: Downlink Payload: 06000003  **~-~-->**  AT+INTMOD1=3
974 -* Example 3: Downlink Payload: 06000102  **~-~-->**  AT+INTMOD2=2
975 -* Example 4: Downlink Payload: 06000201  **~-~-->**  AT+INTMOD3=1
875 +* Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
876 +* Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
976 976  
977 -=== ===
978 -
979 -=== 3.3.4 Set Power Output Duration ===
980 -
981 -Control the output duration 5V . Before each sampling, device will
982 -
983 -~1. first enable the power output to external sensor,
984 -
985 -2. keep it on as per duration, read sensor value and construct uplink payload
986 -
987 -3. final, close the power output.
988 -
989 -(% style="color:blue" %)**AT Command: AT+5VT**
990 -
991 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
992 -|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
993 -|(% style="width:154px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:157px" %)(((
994 -500(default)
995 -
996 -OK
997 -)))
998 -|(% style="width:154px" %)AT+5VT=1000|(% style="width:196px" %)(((
999 -Close after a delay of 1000 milliseconds.
1000 -)))|(% style="width:157px" %)OK
1001 -
1002 -(% style="color:blue" %)**Downlink Command: 0x07**
1003 -
1004 -Format: Command Code (0x07) followed by 2 bytes.
1005 -
1006 -The first and second bytes are the time to turn on.
1007 -
1008 -* Example 1: Downlink Payload: 070000  **~-~-->**  AT+5VT=0
1009 -* Example 2: Downlink Payload: 0701F4  **~-~-->**  AT+5VT=500
1010 -
1011 -=== ===
1012 -
1013 -=== 3.3.5 Set Weighing parameters ===
1014 -
1015 -Feature: Working mode 5 is effective, weight initialization and weight factor setting of HX711.
1016 -
1017 -(% style="color:blue" %)**AT Command: AT+WEIGRE,AT+WEIGAP**
1018 -
1019 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1020 -|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
1021 -|(% style="width:154px" %)AT+WEIGRE|(% style="width:196px" %)Weight is initialized to 0.|(% style="width:157px" %)OK
1022 -|(% style="width:154px" %)AT+WEIGAP=？|(% style="width:196px" %)400.0|(% style="width:157px" %)OK(default)
1023 -|(% style="width:154px" %)AT+WEIGAP=400.3|(% style="width:196px" %)Set the factor to 400.3.|(% style="width:157px" %)OK
1024 -
1025 -(% style="color:blue" %)**Downlink Command: 0x08**
1026 -
1027 -Format: Command Code (0x08) followed by 2 bytes or 4 bytes.
1028 -
1029 -Use AT+WEIGRE when the first byte is 1, only 1 byte. When it is 2, use AT+WEIGAP, there are 3 bytes.
1030 -
1031 -The second and third bytes are multiplied by 10 times to be the AT+WEIGAP value.
1032 -
1033 -* Example 1: Downlink Payload: 0801  **~-~-->**  AT+WEIGRE
1034 -* Example 2: Downlink Payload: 08020FA3  **~-~-->**  AT+WEIGAP=400.3
1035 -* Example 3: Downlink Payload: 08020FA0  **~-~-->**  AT+WEIGAP=400.0
1036 -
1037 -=== ===
1038 -
1039 -=== 3.3.6 Set Digital pulse count value ===
1040 -
1041 -Feature: Set the pulse count value.
1042 -
1043 -Count 1 is PA8 pin of mode 6 and mode 9. Count 2 is PA4 pin of mode 9.
1044 -
1045 -(% style="color:blue" %)**AT Command: AT+SETCNT**
1046 -
1047 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1048 -|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
1049 -|(% style="width:154px" %)AT+SETCNT=1,100|(% style="width:196px" %)Initialize the count value 1 to 100.|(% style="width:157px" %)OK
1050 -|(% style="width:154px" %)AT+SETCNT=2,0|(% style="width:196px" %)Initialize the count value 2 to 0.|(% style="width:157px" %)OK
1051 -
1052 -(% style="color:blue" %)**Downlink Command: 0x09**
1053 -
1054 -Format: Command Code (0x09) followed by 5 bytes.
1055 -
1056 -The first byte is to select which count value to initialize, and the next four bytes are the count value to be initialized.
1057 -
1058 -* Example 1: Downlink Payload: 090100000000  **~-~-->**  AT+SETCNT=1,0
1059 -* Example 2: Downlink Payload: 0902000003E8  **~-~-->**  AT+SETCNT=2,1000
1060 -
1061 -=== ===
1062 -
1063 -=== 3.3.7 Set Workmode ===
1064 -
1065 -Feature: Switch working mode.
1066 -
1067 -(% style="color:blue" %)**AT Command: AT+MOD**
1068 -
1069 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1070 -|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
1071 -|(% style="width:154px" %)AT+MOD=?|(% style="width:196px" %)Get the current working mode.|(% style="width:157px" %)(((
1072 -OK
1073 -)))
1074 -|(% style="width:154px" %)AT+MOD=4|(% style="width:196px" %)Set the working mode to 3DS18B20s.|(% style="width:157px" %)(((
1075 -OK
1076 -
1077 -Attention:Take effect after ATZ
1078 -)))
1079 -
1080 -(% style="color:blue" %)**Downlink Command: 0x0A**
1081 -
1082 -Format: Command Code (0x0A) followed by 1 bytes.
1083 -
1084 -* Example 1: Downlink Payload: 0A01  **~-~-->**  AT+MOD=1
1085 -* Example 2: Downlink Payload: 0A04  **~-~-->**  AT+MOD=4
1086 -
1087 -= =
1088 -
1089 1089  = 4. Battery & Power Consumption =
1090 1090  
1091 1091  
... ... @@ -1119,6 +1119,7 @@
1119 1119  * **[[Hardware Source Files>>https://github.com/dragino/Lora/tree/master/LSN50/v3.0]].**
1120 1120  * **[[Software Source Code & Compile instruction>>https://github.com/dragino/SN50v3]].**
1121 1121  
911 +
1122 1122  = 7. Order Info =
1123 1123  
1124 1124  
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