Last modified by Bei Jinggeng on 2025/01/10 15:51
<
From version < 25.1 >
edited by Saxer Lin
on 2023/05/12 18:07
To version < 36.1 >
edited by Saxer Lin
on 2023/05/13 11:59
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -122,7 +122,7 @@
122 122  == 1.7 Pin Definitions ==
123 123  
124 124  
125 -[[image:image-20230511203450-2.png||height="443" width="785"]]
125 +[[image:image-20230513102034-2.png]]
126 126  
127 127  
128 128  == 1.8 Mechanical ==
... ... @@ -292,9 +292,31 @@
292 292  
293 293  In this mode, uplink payload includes in total 11 bytes. Uplink packets use FPORT=2.
294 294  
295 -|**Size(bytes)**|**2**|**2**|**2**|**1**|**2**|**2**
296 -|**Value**|Bat|Temperature(DS18B20)|ADC|Digital in & Digital Interrupt|Temperature（SHT20 or SHT31 or BH1750 Illumination Sensor|Humidity（SHT20)
295 +|**Size(bytes)**|**2**|**2**|**2**|(% style="width:216px" %)**1**|(% style="width:342px" %)**2**|(% style="width:171px" %)**2**
296 +|**Value**|Bat|(((
297 +Temperature(DS18B20)
297 297  
299 +(PC13)
300 +)))|(((
301 +ADC
302 +
303 +(PA4)
304 +)))|(% style="width:216px" %)(((
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)
318 +)))
319 +
298 298  [[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"]]
299 299  
300 300  
... ... @@ -305,7 +305,17 @@
305 305  |**Size(bytes)**|**2**|**2**|**2**|**1**|**2**|**2**
306 306  |**Value**|BAT|(((
307 307  Temperature(DS18B20)
308 -)))|ADC|Digital in & Digital Interrupt|(((
330 +
331 +(PC13)
332 +)))|(((
333 +ADC
334 +
335 +(PA4)
336 +)))|(((
337 +Digital in(PB15) &
338 +
339 +Digital Interrupt(PA8)
340 +)))|(((
309 309  Distance measure by:
310 310  1) LIDAR-Lite V3HP
311 311  Or
... ... @@ -316,18 +316,30 @@
316 316  
317 317  **Connection of LIDAR-Lite V3HP:**
318 318  
319 -[[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/1656324581381-162.png?rev=1.1||alt="1656324581381-162.png"]]
351 +[[image:image-20230512173758-5.png||height="563" width="712"]]
320 320  
321 321  **Connection to Ultrasonic Sensor:**
322 322  
323 -[[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/1656324598488-204.png?rev=1.1||alt="1656324598488-204.png"]]
355 +Need to remove R1 and R2 resistors to get low power,otherwise there will be 240uA standby current.
324 324  
357 +[[image:image-20230512173903-6.png||height="596" width="715"]]
358 +
325 325  For the connection to TF-Mini or TF-Luna , MOD2 payload is as below:
326 326  
327 327  |**Size(bytes)**|**2**|**2**|**1**|**2**|**2**|**2**
328 328  |**Value**|BAT|(((
329 329  Temperature(DS18B20)
330 -)))|Digital in & Digital Interrupt|ADC|(((
364 +
365 +(PC13)
366 +)))|(((
367 +Digital in(PB15) &
368 +
369 +Digital Interrupt(PA8)
370 +)))|(((
371 +ADC
372 +
373 +(PA4)
374 +)))|(((
331 331  Distance measure by:1)TF-Mini plus LiDAR
332 332  Or 
333 333  2) TF-Luna LiDAR
... ... @@ -337,92 +337,118 @@
337 337  
338 338  **Connection to [[TF-Mini plus>>url:http://en.benewake.com/product/detail/5c345cd0e5b3a844c472329b.html]] LiDAR(UART version):**
339 339  
340 -Need to remove R3 and R4 resistors to get low power. Since firmware v1.7.0
384 +Need to remove R3 and R4 resistors to get low power,otherwise there will be 400uA standby current.
341 341  
342 -[[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/1656376795715-436.png?rev=1.1||alt="1656376795715-436.png"]]
386 +[[image:image-20230512180609-7.png||height="555" width="802"]]
343 343  
344 344  **Connection to [[TF-Luna>>url:http://en.benewake.com/product/detail/5e1c1fd04d839408076b6255.html]] LiDAR (UART version):**
345 345  
346 -Need to remove R3 and R4 resistors to get low power. Since firmware v1.7.0
390 +Need to remove R3 and R4 resistors to get low power,otherwise there will be 400uA standby current.
347 347  
348 -[[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"]]
392 +[[image:image-20230513105207-4.png||height="469" width="802"]]
349 349  
350 -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.
351 351  
352 -
353 353  ==== 2.3.2.3  MOD~=3 (3 ADC + I2C) ====
354 354  
355 355  This mode has total 12 bytes. Include 3 x ADC + 1x I2C
356 356  
399 +(% style="width:1031px" %)
357 357  |=(((
358 358  **Size(bytes)**
359 -)))|=**2**|=**2**|=**2**|=**1**|=2|=2|=1
360 -|**Value**|ADC(Pin PA0)|ADC2(PA1)|ADC3 (PA4)|(((
361 -Digital in(PA12)&Digital Interrupt1(PB14)
362 -)))|Temperature（SHT20 or SHT31 or BH1750 Illumination Sensor）|Humidity（SHT20 or SHT31)|Bat
402 +)))|=(% style="width: 68px;" %)**2**|=(% style="width: 75px;" %)**2**|=**2**|=**1**|=(% style="width: 304px;" %)2|=(% style="width: 163px;" %)2|=(% style="width: 53px;" %)1
403 +|**Value**|(% style="width:68px" %)(((
404 +ADC1
363 363  
364 -[[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"]]
406 +(PA4)
407 +)))|(% style="width:75px" %)(((
408 +ADC2
365 365  
410 +(PA5)
411 +)))|(((
412 +ADC3
366 366  
367 -==== 2.3.2.4 MOD~=4 (3 x DS18B20) ====
414 +(PA8)
415 +)))|(((
416 +Digital Interrupt(PB15)
417 +)))|(% style="width:304px" %)(((
418 +Temperature
368 368  
369 -This mode is supported in firmware version since v1.6.1. Software set to AT+MOD=4
420 +(SHT20 or SHT31 or BH1750 Illumination Sensor)
421 +)))|(% style="width:163px" %)(((
422 +Humidity
370 370  
371 -Hardware connection is as below,
424 +(SHT20 or SHT31)
425 +)))|(% style="width:53px" %)Bat
372 372  
373 -**( Note:**
427 +[[image:image-20230513110214-6.png]]
374 374  
375 -* In hardware version v1.x and v2.0 , R3 & R4 should change from 10k to 4.7k ohm to support the other 2 x DS18B20 probes.
376 -* In hardware version v2.1 no need to change R3 , R4, by default, they are 4.7k ohm already.
377 377  
378 -See [[here>>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/#H1.6A0HardwareChangelog]] for hardware changelog. **) **
430 +==== 2.3.2.4 MOD~=4 (3 x DS18B20) ====
379 379  
380 -[[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/1656377461619-156.png?rev=1.1||alt="1656377461619-156.png"]]
432 +[[image:image-20230512170701-3.png||height="565" width="743"]]
381 381  
382 382  This mode has total 11 bytes. As shown below:
383 383  
384 -|**Size(bytes)**|**2**|**2**|**2**|**1**|**2**|**2**
385 -|**Value**|BAT|(((
386 -Temperature1
387 -(DS18B20)
388 -(PB3)
389 -)))|ADC|Digital in & Digital Interrupt|Temperature2
390 -(DS18B20)
391 -(PA9)|Temperature3
392 -(DS18B20)
393 -(PA10)
436 +(% style="width:1017px" %)
437 +|**Size(bytes)**|**2**|(% style="width:186px" %)**2**|(% style="width:82px" %)**2**|(% style="width:210px" %)**1**|(% style="width:191px" %)**2**|(% style="width:183px" %)**2**
438 +|**Value**|BAT|(% style="width:186px" %)(((
439 +Temperature1(DS18B20)
440 +(PC13)
441 +)))|(% style="width:82px" %)(((
442 +ADC
394 394  
444 +(PA4)
445 +)))|(% style="width:210px" %)(((
446 +Digital in(PB15) &
447 +
448 +Digital Interrupt(PA8) 
449 +)))|(% style="width:191px" %)Temperature2(DS18B20)
450 +(PB9)|(% style="width:183px" %)Temperature3(DS18B20)
451 +(PB8)
452 +
395 395  [[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"]]
396 396  
397 397  
398 398  ==== 2.3.2.5  MOD~=5(Weight Measurement by HX711) ====
399 399  
400 -This mode is supported in firmware version since v1.6.2. Please use v1.6.5 firmware version so user no need to use extra LDO for connection.
458 +[[image:image-20230512164658-2.png||height="532" width="729"]]
401 401  
402 -
403 -[[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/1656378224664-860.png?rev=1.1||alt="1656378224664-860.png"]]
404 -
405 405  Each HX711 need to be calibrated before used. User need to do below two steps:
406 406  
407 407  1. Zero calibration. Don't put anything on load cell and run **AT+WEIGRE** to calibrate to Zero gram.
408 408  1. Adjust calibration factor (default value 400): Put a known weight thing on load cell and run **AT+WEIGAP** to adjust the Calibration Factor.
409 409  1. (((
410 -Remove the limit of plus or minus 5Kg in mode 5, and expand from 2 bytes to 4 bytes, the unit is g.(Since v1.8.0)
465 +Weight has 4 bytes, the unit is g.
411 411  )))
412 412  
413 413  For example:
414 414  
415 -**AT+WEIGAP =403.0**
470 +**AT+GETSENSORVALUE =0**
416 416  
417 417  Response:  Weight is 401 g
418 418  
419 419  Check the response of this command and adjust the value to match the real value for thing.
420 420  
476 +(% style="width:982px" %)
421 421  |=(((
422 422  **Size(bytes)**
423 -)))|=**2**|=**2**|=**2**|=**1**|=**4**|=2
424 -|**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]]|[[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]]|[[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 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]]|Weight|Reserved
479 +)))|=**2**|=(% style="width: 282px;" %)**2**|=(% style="width: 119px;" %)**2**|=(% style="width: 279px;" %)**1**|=(% style="width: 106px;" %)**4**
480 +|**Value**|BAT|(% style="width:282px" %)(((
481 +Temperature(DS18B20)
425 425  
483 +(PC13)
484 +
485 +
486 +)))|(% style="width:119px" %)(((
487 +ADC
488 +
489 +(PA4)
490 +)))|(% style="width:279px" %)(((
491 +Digital in(PB15) &
492 +
493 +Digital Interrupt(PA8)
494 +)))|(% style="width:106px" %)Weight
495 +
426 426  [[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"]]
427 427  
428 428  
... ... @@ -432,83 +432,128 @@
432 432  
433 433  Connection is as below. The PIR sensor is a count sensor, it will generate interrupt when people come close or go away. User can replace the PIR sensor with other counting sensors.
434 434  
435 -[[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/1656378351863-572.png?rev=1.1||alt="1656378351863-572.png"]]
505 +[[image:image-20230512181814-9.png||height="543" width="697"]]
436 436  
437 -**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.
507 +**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.
438 438  
439 -|=**Size(bytes)**|=**2**|=**2**|=**2**|=**1**|=**4**
440 -|**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]]|(((
441 -[[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]]
442 -)))|[[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
509 +(% style="width:961px" %)
510 +|=**Size(bytes)**|=**2**|=(% style="width: 256px;" %)**2**|=(% style="width: 108px;" %)**2**|=(% style="width: 126px;" %)**1**|=(% style="width: 145px;" %)**4**
511 +|**Value**|BAT|(% style="width:256px" %)(((
512 +Temperature(DS18B20)
443 443  
514 +(PC13)
515 +)))|(% style="width:108px" %)(((
516 +ADC
517 +
518 +(PA4)
519 +)))|(% style="width:126px" %)(((
520 +Digital in
521 +
522 +(PB15)
523 +)))|(% style="width:145px" %)(((
524 +Count
525 +
526 +(PA8)
527 +)))
528 +
444 444  [[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"]]
445 445  
446 446  
447 447  ==== 2.3.2.7  MOD~=7 (Three interrupt contact modes) ====
448 448  
449 -[[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"]]
450 -
451 451  |=(((
452 452  **Size(bytes)**
453 453  )))|=**2**|=**2**|=**2**|=**1**|=**1**|=1|=2
454 -|**Value**|BAT|Temperature(DS18B20)|ADC|(((
455 -Digital in(PA12)&Digital Interrupt1(PB14)
456 -)))|Digital Interrupt2(PB15)|Digital Interrupt3(PA4)|Reserved
537 +|**Value**|BAT|(((
538 +Temperature(DS18B20)
457 457  
540 +(PC13)
541 +)))|(((
542 +ADC
543 +
544 +(PA5)
545 +)))|(((
546 +Digital Interrupt1(PA8)
547 +)))|Digital Interrupt2(PA4)|Digital Interrupt3(PB15)|Reserved
548 +
549 +[[image:image-20230513111203-7.png||height="324" width="975"]]
550 +
458 458  ==== 2.3.2.8  MOD~=8 （3ADC+1DS18B20） ====
459 459  
553 +(% style="width:917px" %)
460 460  |=(((
461 461  **Size(bytes)**
462 -)))|=**2**|=**2**|=**2**|=**1**|=**2**|=2
463 -|**Value**|BAT|Temperature(DS18B20)|(((
464 -ADC1(PA0)
465 -)))|(((
466 -Digital in
467 -& Digital Interrupt(PB14)
468 -)))|(((
469 -ADC2(PA1)
470 -)))|(((
471 -ADC3(PA4)
556 +)))|=**2**|=(% style="width: 207px;" %)**2**|=(% style="width: 94px;" %)**2**|=(% style="width: 198px;" %)**1**|=(% style="width: 84px;" %)**2**|=(% style="width: 79px;" %)2
557 +|**Value**|BAT|(% style="width:207px" %)(((
558 +Temperature(DS18B20)
559 +
560 +(PC13)
561 +)))|(% style="width:94px" %)(((
562 +ADC1
563 +
564 +(PA4)
565 +)))|(% style="width:198px" %)(((
566 +Digital Interrupt(PB15)
567 +)))|(% style="width:84px" %)(((
568 +ADC2
569 +
570 +(PA5)
571 +)))|(% style="width:79px" %)(((
572 +ADC3
573 +
574 +(PA8)
472 472  )))
473 473  
474 -[[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"]]
577 +[[image:image-20230513111231-8.png||height="335" width="900"]]
475 475  
476 476  
477 477  ==== 2.3.2.9  MOD~=9 (3DS18B20+ two Interrupt count mode) ====
478 478  
582 +(% style="width:1010px" %)
479 479  |=(((
480 480  **Size(bytes)**
481 -)))|=**2**|=**2**|=**2**|=**1**|=**2**|=4|=4
585 +)))|=**2**|=**2**|=**2**|=**1**|=(% style="width: 193px;" %)**2**|=(% style="width: 78px;" %)4|=(% style="width: 78px;" %)4
482 482  |**Value**|BAT|(((
483 -Temperature1(PB3)
587 +Temperature1(DS18B20)
588 +
589 +(PC13)
484 484  )))|(((
485 -Temperature2(PA9)
591 +Temperature2(DS18B20)
592 +
593 +(PB9)
486 486  )))|(((
487 -Digital in
488 -& Digital Interrupt(PA4)
489 -)))|(((
490 -Temperature3(PA10)
491 -)))|(((
492 -Count1(PB14)
493 -)))|(((
494 -Count2(PB15)
595 +Digital Interrupt
596 +
597 +(PB15)
598 +)))|(% style="width:193px" %)(((
599 +Temperature3(DS18B20)
600 +
601 +(PB8)
602 +)))|(% style="width:78px" %)(((
603 +Count1
604 +
605 +(PA8)
606 +)))|(% style="width:78px" %)(((
607 +Count2
608 +
609 +(PA4)
495 495  )))
496 496  
497 -[[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"]]
612 +[[image:image-20230513111255-9.png||height="341" width="899"]]
498 498  
499 499  **The newly added AT command is issued correspondingly:**
500 500  
501 -**~ AT+INTMOD1** ** PB14**  pin：  Corresponding downlink:  **06 00 00 xx**
616 +**~ AT+INTMOD1** ** PA8**  pin：  Corresponding downlink:  **06 00 00 xx**
502 502  
503 -**~ AT+INTMOD2**  **PB15** pin：  Corresponding downlink:**  06 00 01 xx**
618 +**~ AT+INTMOD2**  **PA4**  pin：  Corresponding downlink:**  06 00 01 xx**
504 504  
505 -**~ AT+INTMOD3**  **PA4**  pin：  Corresponding downlink:  ** 06 00 02 xx**
620 +**~ AT+INTMOD3**  **PB15**  pin：  Corresponding downlink:  ** 06 00 02 xx**
506 506  
507 507  **AT+SETCNT=aa,bb** 
508 508  
509 -When AA is 1, set the count of PB14 pin to BB Corresponding downlink：09 01 bb bb bb bb
624 +When AA is 1, set the count of PA8 pin to BB Corresponding downlink：09 01 bb bb bb bb
510 510  
511 -When AA is 2, set the count of PB15 pin to BB Corresponding downlink：09 02 bb bb bb bb
626 +When AA is 2, set the count of PA4 pin to BB Corresponding downlink：09 02 bb bb bb bb
512 512  
513 513  
514 514  
... ... @@ -540,7 +540,7 @@
540 540  
541 541  **Connection:**
542 542  
543 -[[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/1656378573379-646.png?rev=1.1||alt="1656378573379-646.png"]]
658 +[[image:image-20230512180718-8.png||height="538" width="647"]]
544 544  
545 545  **Example**:
546 546  
... ... @@ -553,62 +553,35 @@
553 553  
554 554  ==== 2.3.3.3 Digital Input ====
555 555  
556 -The digital input for pin PA12,
671 +The digital input for pin PB15,
557 557  
558 -* When PA12 is high, the bit 1 of payload byte 6 is 1.
559 -* When PA12 is low, the bit 1 of payload byte 6 is 0.
673 +* When PB15 is high, the bit 1 of payload byte 6 is 1.
674 +* When PB15 is low, the bit 1 of payload byte 6 is 0.
560 560  
561 -==== 2.3.3.4  Analogue Digital Converter (ADC) ====
676 +(% class="wikigeneratedid" id="H2.3.3.4A0AnalogueDigitalConverter28ADC29" %)
677 +(((
678 +When the digital interrupt pin is set to AT+INTMODx=0, this pin is used as a digital input pin.
562 562  
563 -The ADC pins in LSN50 can measure range from 0~~Vbat, it use reference voltage from . If user need to measure a voltage > VBat, please use resistors to divide this voltage to lower than VBat, otherwise, it may destroy the ADC pin.
680 +**Note:**The maximum voltage input supports 3.6V.
681 +)))
564 564  
565 -Note: minimum VBat is 2.5v, when batrrey lower than this value. Device won't be able to send LoRa Uplink.
683 +==== 2.3.3.4  Analogue Digital Converter (ADC) ====
566 566  
567 -The ADC monitors the voltage on the PA0 line, in mV.
685 +The measuring range of the ADC is only about 0V to 1.1V The voltage resolution is about 0.24mv.
568 568  
569 -Ex: 0x021F = 543mv,
687 +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.
570 570  
571 -**~ Example1:**  Reading an Oil Sensor (Read a resistance value):
689 +[[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"]]
572 572  
691 +**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.
573 573  
574 -[[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-20220627172409-28.png?rev=1.1||alt="image-20220627172409-28.png"]]
575 -
576 -In the LSN50, we can use PB4 and PA0 pin to calculate the resistance for the oil sensor.
577 -
578 -
579 -**Steps:**
580 -
581 -1. Solder a 10K resistor between PA0 and VCC.
582 -1. Screw oil sensor's two pins to PA0 and PB4.
583 -
584 -The equipment circuit is as below:
585 -
586 -[[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-20220627172500-29.png?rev=1.1||alt="image-20220627172500-29.png"]]
587 -
588 -According to above diagram:
589 -
590 -[[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-20220628091043-4.png?rev=1.1||alt="image-20220628091043-4.png"]]
591 -
592 -So
593 -
594 -[[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-20220628091344-6.png?rev=1.1||alt="image-20220628091344-6.png"]]
595 -
596 -[[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-20220628091621-8.png?rev=1.1||alt="image-20220628091621-8.png"]] is the reading of ADC. So if ADC=0x05DC=0.9 v and VCC (BAT) is 2.9v
597 -
598 -The [[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-20220628091702-9.png?rev=1.1||alt="image-20220628091702-9.png"]] 4.5K ohm
599 -
600 -Since the Bouy is linear resistance from 10 ~~ 70cm.
601 -
602 -The position of Bouy is [[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-20220628091824-10.png?rev=1.1||alt="image-20220628091824-10.png"]] , from the bottom of Bouy.
603 -
604 -
605 605  ==== 2.3.3.5 Digital Interrupt ====
606 606  
607 -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.
695 +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.
608 608  
609 609  **~ Interrupt connection method:**
610 610  
611 -[[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"]]
699 +[[image:image-20230513105351-5.png||height="147" width="485"]]
612 612  
613 613  **Example to use with door sensor :**
614 614  
... ... @@ -616,24 +616,24 @@
616 616  
617 617  [[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"]]
618 618  
619 -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.
707 +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.
620 620  
621 621  **~ Below is the installation example:**
622 622  
623 -Fix one piece of the magnetic sensor to the door and connect the two pins to LSN50 as follows:
711 +Fix one piece of the magnetic sensor to the door and connect the two pins to SN50_v3 as follows:
624 624  
625 625  * (((
626 -One pin to LSN50's PB14 pin
714 +One pin to SN50_v3's PA8 pin
627 627  )))
628 628  * (((
629 -The other pin to LSN50's VCC pin
717 +The other pin to SN50_v3's VDD pin
630 630  )))
631 631  
632 -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.
720 +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.
633 633  
634 634  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.
635 635  
636 -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.
724 +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.
637 637  
638 638  [[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"]]
639 639  
... ... @@ -643,7 +643,7 @@
643 643  
644 644  The command is:
645 645  
646 -**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]]**. **)
734 +**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]]**. **)
647 647  
648 648  Below shows some screen captures in TTN V3:
649 649  
... ... @@ -653,25 +653,20 @@
653 653  
654 654  door= (bytes[6] & 0x80)? "CLOSE":"OPEN";
655 655  
656 -**Notice for hardware version LSN50 v1 < v1.3** (produced before 2018-Nov).
657 657  
658 -In this hardware version, there is no R14 resistance solder. When use the latest firmware, it should set AT+INTMOD=0 to close the interrupt. If user need to use Interrupt in this hardware version, user need to solder R14 with 10M resistor and C1 (0.1uF) on board.
745 +==== 2.3.3.6 I2C Interface (SHT20 & SHT31) ====
659 659  
660 -[[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/1656379563303-771.png?rev=1.1||alt="1656379563303-771.png"]]
747 +The SDA and SCK are I2C interface lines. You can use these to connect to an I2C device and get the sensor data.
661 661  
749 +We have made an example to show how to use the I2C interface to connect to the SHT20 Temperature and Humidity Sensor.
662 662  
663 -==== 2.3.3.6 I2C Interface (SHT20) ====
751 +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.
664 664  
665 -The PB6(SDA) and PB7(SCK) are I2C interface lines. You can use these to connect to an I2C device and get the sensor data.
666 -
667 -We have made an example to show how to use the I2C interface to connect to the SHT20 Temperature and Humidity Sensor. This is supported in the stock firmware since v1.5 with **AT+MOD=1 (default value).**
668 -
669 -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 LSN50 will be a good reference.
670 -
671 671  Below is the connection to SHT20/ SHT31. The connection is as below:
672 672  
673 -[[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"]]
674 674  
756 +[[image:image-20230513103633-3.png||height="636" width="1017"]]
757 +
675 675  The device will be able to get the I2C sensor data now and upload to IoT Server.
676 676  
677 677  [[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"]]
... ... @@ -694,15 +694,17 @@
694 694  
695 695  ==== 2.3.3.8 Ultrasonic Sensor ====
696 696  
697 -The LSN50 v1.5 firmware supports ultrasonic sensor (with AT+MOD=2) such as SEN0208 from DF-Robot. 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]]
780 +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]]
698 698  
699 -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.
782 +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.
700 700  
784 +The working principle of this sensor is similar to the **HC-SR04** ultrasonic sensor.
785 +
701 701  The picture below shows the connection:
702 702  
703 -[[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/1656380061365-178.png?rev=1.1||alt="1656380061365-178.png"]]
788 +[[image:image-20230512173903-6.png||height="596" width="715"]]
704 704  
705 -Connect to the LSN50 and run **AT+MOD=2** to switch to ultrasonic mode (ULT).
790 +Connect to the SN50_v3 and run **AT+MOD=2** to switch to ultrasonic mode (ULT).
706 706  
707 707  The ultrasonic sensor uses the 8^^th^^ and 9^^th^^ byte for the measurement value.
708 708  
... ... @@ -710,20 +710,8 @@
710 710  
711 711  Distance:  Read: 0C2D(Hex) = 3117(D)  Value:  3117 mm=311.7 cm
712 712  
713 -[[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"]]
714 714  
715 -[[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"]]
716 716  
717 -You can see the serial output in ULT mode as below:
718 -
719 -[[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"]]
720 -
721 -**In TTN V3 server:**
722 -
723 -[[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"]]
724 -
725 -[[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"]]
726 -
727 727  ==== 2.3.3.9  Battery Output - BAT pin ====
728 728  
729 729  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.
... ... @@ -747,7 +747,7 @@
747 747  
748 748  MOD=1 support this sensor. The sensor value is in the 8^^th^^ and 9^^th^^ bytes.
749 749  
750 -[[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-20220628110012-11.jpeg?rev=1.1||alt="image-20220628110012-11.jpeg"]]
823 +[[image:image-20230512172447-4.png||height="593" width="1015"]]
751 751  
752 752  [[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"]]
753 753  
... ... @@ -766,6 +766,9 @@
766 766  * 3: MOD4
767 767  * 4: MOD5
768 768  * 5: MOD6
842 +* 6: MOD7
843 +* 7: MOD8
844 +* 8: MOD9
769 769  
770 770  == 2.4 Payload Decoder file ==
771 771  
... ... @@ -853,21 +853,21 @@
853 853  Sensor will upload Device Status via FPORT=5. See payload section for detail.
854 854  
855 855  
856 -=== 3.3.7 Set Interrupt Mode ===
932 +=== 3.3.3 Set Interrupt Mode ===
857 857  
858 858  
859 859  Feature, Set Interrupt mode for GPIO_EXIT.
860 860  
861 -(% style="color:blue" %)**AT Command: AT+INTMOD**
937 +(% style="color:blue" %)**AT Command: AT+INTMOD1，AT+INTMOD2，AT+INTMOD3**
862 862  
863 863  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
864 864  |=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
865 -|(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
941 +|(% style="width:154px" %)AT+INTMOD1=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
866 866  0
867 867  OK
868 868  the mode is 0 =Disable Interrupt
869 869  )))
870 -|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)(((
946 +|(% style="width:154px" %)AT+INTMOD1=2|(% style="width:196px" %)(((
871 871  Set Transmit Interval
872 872  0. (Disable Interrupt),
873 873  ~1. (Trigger by rising and falling edge)
... ... @@ -874,7 +874,13 @@
874 874  2. (Trigger by falling edge)
875 875  3. (Trigger by rising edge)
876 876  )))|(% style="width:157px" %)OK
953 +|(% style="width:154px" %)AT+INTMOD2=3|(% style="width:196px" %)(((
954 +Set Transmit Interval
877 877  
956 +trigger by rising edge.
957 +)))|(% style="width:157px" %)OK
958 +|(% style="width:154px" %)AT+INTMOD3=0|(% style="width:196px" %)Disable Interrupt|(% style="width:157px" %)OK
959 +
878 878  (% style="color:blue" %)**Downlink Command: 0x06**
879 879  
880 880  Format: Command Code (0x06) followed by 3 bytes.
... ... @@ -881,9 +881,113 @@
881 881  
882 882  This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
883 883  
884 -* Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
885 -* Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
966 +* Example 1: Downlink Payload: 06000000  **~-~-->**  AT+INTMOD1=0
967 +* Example 2: Downlink Payload: 06000003  **~-~-->**  AT+INTMOD1=3
968 +* Example 3: Downlink Payload: 06000102  **~-~-->**  AT+INTMOD2=2
969 +* Example 4: Downlink Payload: 06000201  **~-~-->**  AT+INTMOD3=1
886 886  
971 +(% class="wikigeneratedid" %)
972 +=== 3.3.4 Set Power Output Duration ===
973 +
974 +Control the output duration 5V . Before each sampling, device will
975 +
976 +~1. first enable the power output to external sensor,
977 +
978 +2. keep it on as per duration, read sensor value and construct uplink payload
979 +
980 +3. final, close the power output.
981 +
982 +(% style="color:blue" %)**AT Command: AT+5VT**
983 +
984 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
985 +|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
986 +|(% style="width:154px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:157px" %)(((
987 +500(default)
988 +
989 +OK
990 +)))
991 +|(% style="width:154px" %)AT+5VT=1000|(% style="width:196px" %)(((
992 +Close after a delay of 1000 milliseconds.
993 +)))|(% style="width:157px" %)OK
994 +
995 +(% style="color:blue" %)**Downlink Command: 0x07**
996 +
997 +Format: Command Code (0x07) followed by 2 bytes.
998 +
999 +The first and second bytes are the time to turn on.
1000 +
1001 +* Example 1: Downlink Payload: 070000  **~-~-->**  AT+5VT=0
1002 +* Example 2: Downlink Payload: 0701F4  **~-~-->**  AT+5VT=500
1003 +
1004 +(% class="wikigeneratedid" %)
1005 +=== 3.3.5 Set Weighing parameters ===
1006 +
1007 +Feature: Working mode 5 is effective, hair removal and setting of weight factor of HX711.
1008 +
1009 +(% style="color:blue" %)**AT Command: AT+WEIGRE,AT+WEIGAP**
1010 +
1011 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1012 +|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
1013 +|(% style="width:154px" %) |(% style="width:196px" %) |(% style="width:157px" %)
1014 +|(% style="width:154px" %) |(% style="width:196px" %) |(% style="width:157px" %)
1015 +
1016 +
1017 +(% style="color:blue" %)**Downlink Command: 0x08**
1018 +
1019 +
1020 +Format: Command Code (0x07) followed by 2 bytes.
1021 +
1022 +The first and second bytes are the time to turn on.
1023 +
1024 +
1025 +=== 3.3.6 Set Digital pulse count value ===
1026 +
1027 +Feature: Set the pulse count value.
1028 +
1029 +(% style="color:blue" %)**AT Command: AT+SETCNT**
1030 +
1031 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1032 +|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
1033 +|(% style="width:154px" %)AT+SETCNT=1,100|(% style="width:196px" %)Initialize the count value 1 to 100.|(% style="width:157px" %)OK
1034 +|(% style="width:154px" %)AT+SETCNT=2,0|(% style="width:196px" %)Initialize the count value 2 to 0.|(% style="width:157px" %)OK
1035 +
1036 +
1037 +(% style="color:blue" %)**Downlink Command: 0x09**
1038 +
1039 +
1040 +Format: Command Code (0x09) followed by 5 bytes.
1041 +
1042 +The first byte is to select which count value to initialize, and the next four bytes are the count value to be initialized.
1043 +
1044 +* Example 1: Downlink Payload: 090100000000  **~-~-->**  AT+SETCNT=1,0
1045 +* Example 2: Downlink Payload: 090200000000  **~-~-->**  AT+5VT=500
1046 +
1047 +=== 3.3.7 Set Workmode ===
1048 +
1049 +Feature: switch working mode.
1050 +
1051 +(% style="color:blue" %)**AT Command: AT+MOD**
1052 +
1053 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1054 +|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
1055 +|(% style="width:154px" %)AT+MOD=?|(% style="width:196px" %)Get the current working mode.|(% style="width:157px" %)(((
1056 +OK
1057 +)))
1058 +|(% style="width:154px" %)AT+MOD=4|(% style="width:196px" %)Set the working mode to 3DS18B20s.|(% style="width:157px" %)(((
1059 +OK
1060 +
1061 +Attention:Take effect after ATZ
1062 +)))
1063 +
1064 +
1065 +(% style="color:blue" %)**Downlink Command: 0x0A**
1066 +
1067 +
1068 +Format: Command Code (0x0A) followed by 1 bytes.
1069 +
1070 +* Example 1: Downlink Payload: 0A01  **~-~-->**  AT+MOD=1
1071 +* Example 2: Downlink Payload: 0A04  **~-~-->**  AT+MOD=4
1072 +
887 887  = 4. Battery & Power Consumption =
888 888  
889 889  
... ... @@ -917,8 +917,6 @@
917 917  * **[[Hardware Source Files>>https://github.com/dragino/Lora/tree/master/LSN50/v3.0]].**
918 918  * **[[Software Source Code & Compile instruction>>https://github.com/dragino/SN50v3]].**
919 919  
920 -
921 -
922 922  = 7. Order Info =
923 923  
924 924  
image-20230512181814-9.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Saxer
Size
... ... @@ -1,0 +1,1 @@
1 +2.2 MB
Content
image-20230513084523-1.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Saxer
Size
... ... @@ -1,0 +1,1 @@
1 +611.3 KB
Content
image-20230513102034-2.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Saxer
Size
... ... @@ -1,0 +1,1 @@
1 +607.1 KB
Content
image-20230513103633-3.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Saxer
Size
... ... @@ -1,0 +1,1 @@
1 +595.5 KB
Content
image-20230513105207-4.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Saxer
Size
... ... @@ -1,0 +1,1 @@
1 +384.7 KB
Content
image-20230513105351-5.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Saxer
Size
... ... @@ -1,0 +1,1 @@
1 +37.6 KB
Content
image-20230513110214-6.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Saxer
Size
... ... @@ -1,0 +1,1 @@
1 +172.7 KB
Content
image-20230513111203-7.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Saxer
Size
... ... @@ -1,0 +1,1 @@
1 +79.9 KB
Content
image-20230513111231-8.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Saxer
Size
... ... @@ -1,0 +1,1 @@
1 +64.9 KB
Content
image-20230513111255-9.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.Saxer
Size
... ... @@ -1,0 +1,1 @@
1 +70.4 KB
Content

Applications

Navigation

Copyright ©2010-2024 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0