Last modified by Bei Jinggeng on 2025/01/10 15:51
<
From version < 43.41 >
edited by Xiaoling
on 2023/05/16 15:03
To version < 43.2 >
edited by Xiaoling
on 2023/05/16 13:39
>
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Summary

Details

Page properties
Content
... ... @@ -19,12 +19,16 @@
19 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  
22 +
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  
25 +
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  
28 +
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  
31 +
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 +291,32 @@
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**
297 +(% style="width:1110px" %)
298 +|**Size(bytes)**|**2**|(% style="width:191px" %)**2**|(% style="width:78px" %)**2**|(% style="width:216px" %)**1**|(% style="width:308px" %)**2**|(% style="width:154px" %)**2**
299 299  |**Value**|Bat|(% style="width:191px" %)(((
300 -Temperature(DS18B20)(PC13)
300 +Temperature(DS18B20)
301 +
302 +(PC13)
301 301  )))|(% style="width:78px" %)(((
302 -ADC(PA4)
304 +ADC
305 +
306 +(PA4)
303 303  )))|(% style="width:216px" %)(((
304 -Digital in(PB15)&Digital Interrupt(PA8)
308 +Digital in(PB15) &
309 +
310 +Digital Interrupt(PA8)
311 +
312 +
305 305  )))|(% style="width:308px" %)(((
306 -Temperature(SHT20 or SHT31 or BH1750 Illumination Sensor)
314 +Temperature
315 +
316 +(SHT20 or SHT31 or BH1750 Illumination Sensor)
307 307  )))|(% style="width:154px" %)(((
308 -Humidity(SHT20 or SHT31)
318 +Humidity
319 +
320 +(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 +315,34 @@
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**
330 +(% style="width:1011px" %)
331 +|**Size(bytes)**|**2**|(% style="width:196px" %)**2**|(% style="width:87px" %)**2**|(% style="width:189px" %)**1**|(% style="width:208px" %)**2**|(% style="width:117px" %)**2**
320 320  |**Value**|BAT|(% style="width:196px" %)(((
321 -Temperature(DS18B20)(PC13)
333 +Temperature(DS18B20)
334 +
335 +(PC13)
322 322  )))|(% style="width:87px" %)(((
323 -ADC(PA4)
337 +ADC
338 +
339 +(PA4)
324 324  )))|(% style="width:189px" %)(((
325 -Digital in(PB15) & Digital Interrupt(PA8)
341 +Digital in(PB15) &
342 +
343 +Digital Interrupt(PA8)
326 326  )))|(% style="width:208px" %)(((
327 -Distance measure by:1) LIDAR-Lite V3HP
328 -Or 2) Ultrasonic Sensor
345 +Distance measure by:
346 +1) LIDAR-Lite V3HP
347 +Or
348 +2) Ultrasonic Sensor
329 329  )))|(% style="width:117px" %)Reserved
330 330  
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:**
353 +**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:**
357 +**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  
... ... @@ -342,14 +342,20 @@
342 342  
343 343  For the connection to TF-Mini or TF-Luna , MOD2 payload is as below:
344 344  
345 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
346 -|(% 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:100px;background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="width:50px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:120px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:80px;background-color:#D9E2F3;color:#0070C0" %)**2**
365 +(% style="width:1113px" %)
366 +|**Size(bytes)**|**2**|(% style="width:183px" %)**2**|(% style="width:173px" %)**1**|(% style="width:84px" %)**2**|(% style="width:323px" %)**2**|(% style="width:188px" %)**2**
347 347  |**Value**|BAT|(% style="width:183px" %)(((
348 -Temperature(DS18B20)(PC13)
368 +Temperature(DS18B20)
369 +
370 +(PC13)
349 349  )))|(% style="width:173px" %)(((
350 -Digital in(PB15) & Digital Interrupt(PA8)
372 +Digital in(PB15) &
373 +
374 +Digital Interrupt(PA8)
351 351  )))|(% style="width:84px" %)(((
352 -ADC(PA4)
376 +ADC
377 +
378 +(PA4)
353 353  )))|(% style="width:323px" %)(((
354 354  Distance measure by:1)TF-Mini plus LiDAR
355 355  Or 
... ... @@ -375,22 +375,32 @@
375 375  
376 376  This mode has total 12 bytes. Include 3 x ADC + 1x I2C
377 377  
378 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
379 -|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
404 +(% style="width:1031px" %)
405 +|=(((
380 380  **Size(bytes)**
381 -)))|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 90px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 140px;background-color:#D9E2F3;color:#0070C0" %)2|=(% style="width: 120px;background-color:#D9E2F3;color:#0070C0" %)2|=(% style="width: 20px;background-color:#D9E2F3;color:#0070C0" %)1
407 +)))|=(% style="width: 68px;" %)**2**|=(% style="width: 75px;" %)**2**|=**2**|=**1**|=(% style="width: 304px;" %)2|=(% style="width: 163px;" %)2|=(% style="width: 53px;" %)1
382 382  |**Value**|(% style="width:68px" %)(((
383 -ADC1(PA4)
409 +ADC1
410 +
411 +(PA4)
384 384  )))|(% style="width:75px" %)(((
385 -ADC2(PA5)
413 +ADC2
414 +
415 +(PA5)
386 386  )))|(((
387 -ADC3(PA8)
417 +ADC3
418 +
419 +(PA8)
388 388  )))|(((
389 389  Digital Interrupt(PB15)
390 390  )))|(% style="width:304px" %)(((
391 -Temperature(SHT20 or SHT31 or BH1750 Illumination Sensor)
423 +Temperature
424 +
425 +(SHT20 or SHT31 or BH1750 Illumination Sensor)
392 392  )))|(% style="width:163px" %)(((
393 -Humidity(SHT20 or SHT31)
427 +Humidity
428 +
429 +(SHT20 or SHT31)
394 394  )))|(% style="width:53px" %)Bat
395 395  
396 396  [[image:image-20230513110214-6.png]]
... ... @@ -401,16 +401,22 @@
401 401  
402 402  This mode has total 11 bytes. As shown below:
403 403  
404 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
405 -|(% 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: 50px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)**2**
440 +(% style="width:1017px" %)
441 +|**Size(bytes)**|**2**|(% style="width:186px" %)**2**|(% style="width:82px" %)**2**|(% style="width:210px" %)**1**|(% style="width:191px" %)**2**|(% style="width:183px" %)**2**
406 406  |**Value**|BAT|(% style="width:186px" %)(((
407 -Temperature1(DS18B20)(PC13)
443 +Temperature1(DS18B20)
444 +(PC13)
408 408  )))|(% style="width:82px" %)(((
409 -ADC(PA4)
446 +ADC
447 +
448 +(PA4)
410 410  )))|(% style="width:210px" %)(((
411 -Digital in(PB15) & Digital Interrupt(PA8) 
450 +Digital in(PB15) &
451 +
452 +Digital Interrupt(PA8) 
412 412  )))|(% style="width:191px" %)Temperature2(DS18B20)
413 -(PB9)|(% style="width:183px" %)Temperature3(DS18B20)(PB8)
454 +(PB9)|(% style="width:183px" %)Temperature3(DS18B20)
455 +(PB8)
414 414  
415 415  [[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"]]
416 416  
... ... @@ -437,17 +437,23 @@
437 437  
438 438  Check the response of this command and adjust the value to match the real value for thing.
439 439  
440 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
441 -|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
482 +(% style="width:767px" %)
483 +|=(((
442 442  **Size(bytes)**
443 -)))|=(% style="width: 20px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 150px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 200px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)**4**
485 +)))|=**2**|=(% style="width: 193px;" %)**2**|=(% style="width: 85px;" %)**2**|=(% style="width: 186px;" %)**1**|=(% style="width: 100px;" %)**4**
444 444  |**Value**|BAT|(% style="width:193px" %)(((
445 445  Temperature(DS18B20)
488 +
446 446  (PC13)
490 +
491 +
447 447  )))|(% style="width:85px" %)(((
448 -ADC(PA4)
493 +ADC
494 +
495 +(PA4)
449 449  )))|(% style="width:186px" %)(((
450 450  Digital in(PB15) &
498 +
451 451  Digital Interrupt(PA8)
452 452  )))|(% style="width:100px" %)Weight
453 453  
... ... @@ -462,18 +462,26 @@
462 462  
463 463  [[image:image-20230512181814-9.png||height="543" width="697"]]
464 464  
465 -(% style="color:red" %)**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.
513 +**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.
466 466  
467 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
468 -|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)**Size(bytes)**|=(% style="width: 20px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 220px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**4**
515 +(% style="width:961px" %)
516 +|=**Size(bytes)**|=**2**|=(% style="width: 256px;" %)**2**|=(% style="width: 108px;" %)**2**|=(% style="width: 126px;" %)**1**|=(% style="width: 145px;" %)**4**
469 469  |**Value**|BAT|(% style="width:256px" %)(((
470 -Temperature(DS18B20)(PC13)
518 +Temperature(DS18B20)
519 +
520 +(PC13)
471 471  )))|(% style="width:108px" %)(((
472 -ADC(PA4)
522 +ADC
523 +
524 +(PA4)
473 473  )))|(% style="width:126px" %)(((
474 -Digital in(PB15)
526 +Digital in
527 +
528 +(PB15)
475 475  )))|(% style="width:145px" %)(((
476 -Count(PA8)
530 +Count
531 +
532 +(PA8)
477 477  )))
478 478  
479 479  [[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"]]
... ... @@ -481,15 +481,18 @@
481 481  
482 482  ==== 2.3.2.7  MOD~=7 (Three interrupt contact modes) ====
483 483  
484 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
485 -|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
540 +(% style="width:1108px" %)
541 +|=(((
486 486  **Size(bytes)**
487 -)))|=(% style="width: 20px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 90px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 90px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 90px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 90px;background-color:#D9E2F3;color:#0070C0" %)1|=(% style="width: 40px;background-color:#D9E2F3;color:#0070C0" %)2
543 +)))|=**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
488 488  |**Value**|BAT|(% style="width:188px" %)(((
489 489  Temperature(DS18B20)
546 +
490 490  (PC13)
491 491  )))|(% style="width:83px" %)(((
492 -ADC(PA5)
549 +ADC
550 +
551 +(PA5)
493 493  )))|(% style="width:184px" %)(((
494 494  Digital Interrupt1(PA8)
495 495  )))|(% style="width:186px" %)Digital Interrupt2(PA4)|(% style="width:197px" %)Digital Interrupt3(PB15)|(% style="width:100px" %)Reserved
... ... @@ -498,21 +498,28 @@
498 498  
499 499  ==== 2.3.2.8  MOD~=8 （3ADC+1DS18B20） ====
500 500  
501 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
502 -|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
560 +(% style="width:922px" %)
561 +|=(((
503 503  **Size(bytes)**
504 -)))|=(% style="width: 30px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 120px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 70px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 120px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 70px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 70px;background-color:#D9E2F3;color:#0070C0" %)2
563 +)))|=**2**|=(% style="width: 207px;" %)**2**|=(% style="width: 94px;" %)**2**|=(% style="width: 198px;" %)**1**|=(% style="width: 84px;" %)**2**|=(% style="width: 82px;" %)2
505 505  |**Value**|BAT|(% style="width:207px" %)(((
506 506  Temperature(DS18B20)
566 +
507 507  (PC13)
508 508  )))|(% style="width:94px" %)(((
509 -ADC1(PA4)
569 +ADC1
570 +
571 +(PA4)
510 510  )))|(% style="width:198px" %)(((
511 511  Digital Interrupt(PB15)
512 512  )))|(% style="width:84px" %)(((
513 -ADC2(PA5)
575 +ADC2
576 +
577 +(PA5)
514 514  )))|(% style="width:82px" %)(((
515 -ADC3(PA8)
579 +ADC3
580 +
581 +(PA8)
516 516  )))
517 517  
518 518  [[image:image-20230513111231-8.png||height="335" width="900"]]
... ... @@ -520,41 +520,48 @@
520 520  
521 521  ==== 2.3.2.9  MOD~=9 (3DS18B20+ two Interrupt count mode) ====
522 522  
523 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
524 -|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
589 +(% style="width:1010px" %)
590 +|=(((
525 525  **Size(bytes)**
526 -)))|=(% style="width: 20px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 80px;background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)4|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)4
592 +)))|=**2**|=**2**|=**2**|=**1**|=(% style="width: 193px;" %)**2**|=(% style="width: 78px;" %)4|=(% style="width: 78px;" %)4
527 527  |**Value**|BAT|(((
528 528  Temperature1(DS18B20)
595 +
529 529  (PC13)
530 530  )))|(((
531 531  Temperature2(DS18B20)
599 +
532 532  (PB9)
533 533  )))|(((
534 534  Digital Interrupt
603 +
535 535  (PB15)
536 536  )))|(% style="width:193px" %)(((
537 537  Temperature3(DS18B20)
607 +
538 538  (PB8)
539 539  )))|(% style="width:78px" %)(((
540 -Count1(PA8)
610 +Count1
611 +
612 +(PA8)
541 541  )))|(% style="width:78px" %)(((
542 -Count2(PA4)
614 +Count2
615 +
616 +(PA4)
543 543  )))
544 544  
545 545  [[image:image-20230513111255-9.png||height="341" width="899"]]
546 546  
547 -(% style="color:blue" %)**The newly added AT command is issued correspondingly:**
621 +**The newly added AT command is issued correspondingly:**
548 548  
549 -(% style="color:#037691" %)**~ AT+INTMOD1 PA8**(%%)  pin：  Corresponding downlink:  (% style="color:#037691" %)**06 00 00 xx**
623 +**~ AT+INTMOD1** ** PA8**  pin：  Corresponding downlink:  **06 00 00 xx**
550 550  
551 -(% style="color:#037691" %)**~ AT+INTMOD2 PA4**(%%)  pin：  Corresponding downlink: (% style="color:#037691" %)**06 00 01 xx**
625 +**~ AT+INTMOD2**  **PA4**  pin：  Corresponding downlink:**  06 00 01 xx**
552 552  
553 -(% style="color:#037691" %)**~ AT+INTMOD3 PB15**(%%)  pin：  Corresponding downlink:  (% style="color:#037691" %)** 06 00 02 xx**
627 +**~ AT+INTMOD3**  **PB15**  pin：  Corresponding downlink:  ** 06 00 02 xx**
554 554  
629 +**AT+SETCNT=aa,bb** 
555 555  
556 -(% style="color:blue" %)**AT+SETCNT=aa,bb** 
557 -
558 558  When AA is 1, set the count of PA8 pin to BB Corresponding downlink：09 01 bb bb bb bb
559 559  
560 560  When AA is 2, set the count of PA4 pin to BB Corresponding downlink：09 02 bb bb bb bb
... ... @@ -587,11 +587,11 @@
587 587  
588 588  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]]
589 589  
590 -(% style="color:blue" %)**Connection:**
663 +**Connection:**
591 591  
592 592  [[image:image-20230512180718-8.png||height="538" width="647"]]
593 593  
594 -(% style="color:blue" %)**Example**:
667 +**Example**:
595 595  
596 596  If payload is: 0105H:  (0105 & 8000 == 0), temp = 0105H /10 = 26.1 degree
597 597  
... ... @@ -611,7 +611,9 @@
611 611  (((
612 612  When the digital interrupt pin is set to AT+INTMODx=0, this pin is used as a digital input pin.
613 613  
614 -(% style="color:red" %)**Note:**The maximum voltage input supports 3.6V.
687 +**Note:**The maximum voltage input supports 3.6V.
688 +
689 +
615 615  )))
616 616  
617 617  ==== 2.3.3.4  Analogue Digital Converter (ADC) ====
... ... @@ -622,7 +622,7 @@
622 622  
623 623  [[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"]]
624 624  
625 -(% 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.
700 +**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.
626 626  
627 627  
628 628  ==== 2.3.3.5 Digital Interrupt ====
... ... @@ -629,11 +629,11 @@
629 629  
630 630  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.
631 631  
632 -(% style="color:blue" %)**~ Interrupt connection method:**
707 +**~ Interrupt connection method:**
633 633  
634 634  [[image:image-20230513105351-5.png||height="147" width="485"]]
635 635  
636 -(% style="color:blue" %)**Example to use with door sensor :**
711 +**Example to use with door sensor :**
637 637  
638 638  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.
639 639  
... ... @@ -641,7 +641,7 @@
641 641  
642 642  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.
643 643  
644 -(% style="color:blue" %)**~ Below is the installation example:**
719 +**~ Below is the installation example:**
645 645  
646 646  Fix one piece of the magnetic sensor to the door and connect the two pins to SN50_v3 as follows:
647 647  
... ... @@ -666,7 +666,7 @@
666 666  
667 667  The command is:
668 668  
669 -(% 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]]**. **)
744 +**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]]**. **)
670 670  
671 671  Below shows some screen captures in TTN V3:
672 672  
... ... @@ -743,7 +743,7 @@
743 743  
744 744  The 5V output time can be controlled by AT Command.
745 745  
746 -(% style="color:blue" %)**AT+5VT=1000**
821 +**AT+5VT=1000**
747 747  
748 748  Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
749 749  
... ... @@ -778,8 +778,8 @@
778 778  * 7: MOD8
779 779  * 8: MOD9
780 780  
856 +== ==
781 781  
782 -
783 783  == 2.4 Payload Decoder file ==
784 784  
785 785  
... ... @@ -856,8 +856,8 @@
856 856  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
857 857  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
858 858  
934 +=== ===
859 859  
860 -
861 861  === 3.3.2 Get Device Status ===
862 862  
863 863  Send a LoRaWAN downlink to ask the device to send its status.
... ... @@ -905,8 +905,8 @@
905 905  * Example 3: Downlink Payload: 06000102  **~-~-->**  AT+INTMOD2=2
906 906  * Example 4: Downlink Payload: 06000201  **~-~-->**  AT+INTMOD3=1
907 907  
983 +=== ===
908 908  
909 -
910 910  === 3.3.4 Set Power Output Duration ===
911 911  
912 912  Control the output duration 5V . Before each sampling, device will
... ... @@ -923,6 +923,7 @@
923 923  |=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
924 924  |(% style="width:154px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:157px" %)(((
925 925  500(default)
1001 +
926 926  OK
927 927  )))
928 928  |(% style="width:154px" %)AT+5VT=1000|(% style="width:196px" %)(((
... ... @@ -938,8 +938,8 @@
938 938  * Example 1: Downlink Payload: 070000  **~-~-->**  AT+5VT=0
939 939  * Example 2: Downlink Payload: 0701F4  **~-~-->**  AT+5VT=500
940 940  
1017 +=== ===
941 941  
942 -
943 943  === 3.3.5 Set Weighing parameters ===
944 944  
945 945  Feature: Working mode 5 is effective, weight initialization and weight factor setting of HX711.
... ... @@ -964,8 +964,8 @@
964 964  * Example 2: Downlink Payload: 08020FA3  **~-~-->**  AT+WEIGAP=400.3
965 965  * Example 3: Downlink Payload: 08020FA0  **~-~-->**  AT+WEIGAP=400.0
966 966  
1043 +=== ===
967 967  
968 -
969 969  === 3.3.6 Set Digital pulse count value ===
970 970  
971 971  Feature: Set the pulse count value.
... ... @@ -988,8 +988,8 @@
988 988  * Example 1: Downlink Payload: 090100000000  **~-~-->**  AT+SETCNT=1,0
989 989  * Example 2: Downlink Payload: 0902000003E8  **~-~-->**  AT+SETCNT=2,1000
990 990  
1067 +=== ===
991 991  
992 -
993 993  === 3.3.7 Set Workmode ===
994 994  
995 995  Feature: Switch working mode.
... ... @@ -1003,6 +1003,7 @@
1003 1003  )))
1004 1004  |(% style="width:154px" %)AT+MOD=4|(% style="width:196px" %)Set the working mode to 3DS18B20s.|(% style="width:157px" %)(((
1005 1005  OK
1082 +
1006 1006  Attention:Take effect after ATZ
1007 1007  )))
1008 1008  
... ... @@ -1013,8 +1013,8 @@
1013 1013  * Example 1: Downlink Payload: 0A01  **~-~-->**  AT+MOD=1
1014 1014  * Example 2: Downlink Payload: 0A04  **~-~-->**  AT+MOD=4
1015 1015  
1093 += =
1016 1016  
1017 -
1018 1018  = 4. Battery & Power Consumption =
1019 1019  
1020 1020  
... ... @@ -1088,5 +1088,4 @@
1088 1088  
1089 1089  
1090 1090  * 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.
1091 -
1092 1092  * 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]]

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