Last modified by Bei Jinggeng on 2025/01/10 15:51
<
From version < 43.17 >
edited by Xiaoling
on 2023/05/16 14:14
To version < 43.45 >
edited by Xiaoling
on 2023/05/16 15:37
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -30,6 +30,7 @@
30 30  
31 31  == 1.2 ​Features ==
32 32  
33 +
33 33  * LoRaWAN 1.0.3 Class A
34 34  * Ultra-low power consumption
35 35  * Open-Source hardware/software
... ... @@ -40,6 +40,8 @@
40 40  * Downlink to change configure
41 41  * 8500mAh Battery for long term use
42 42  
44 +
45 +
43 43  == 1.3 Specification ==
44 44  
45 45  
... ... @@ -77,6 +77,8 @@
77 77  * Sleep Mode: 5uA @ 3.3v
78 78  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
79 79  
83 +
84 +
80 80  == 1.4 Sleep mode and working mode ==
81 81  
82 82  
... ... @@ -104,6 +104,8 @@
104 104  )))
105 105  |(% style="width:167px" %)Fast press ACT 5 times.|(% style="width:117px" %)Deactivate Device|(% style="width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means device is in Deep Sleep Mode.
106 106  
112 +
113 +
107 107  == 1.6 BLE connection ==
108 108  
109 109  
... ... @@ -289,6 +289,8 @@
289 289  1. All modes share the same Payload Explanation from HERE.
290 290  1. By default, the device will send an uplink message every 20 minutes.
291 291  
299 +
300 +
292 292  ==== 2.3.2.1  MOD~=1 (Default Mode) ====
293 293  
294 294  
... ... @@ -295,7 +295,7 @@
295 295  In this mode, uplink payload includes in total 11 bytes. Uplink packets use FPORT=2.
296 296  
297 297  (% 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:35px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:90px;background-color:#D9E2F3;color:#0070C0" %)**1**|(% style="width:120px;background-color:#D9E2F3;color:#0070C0" %)**2**|(% style="width:90px;background-color:#D9E2F3;color:#0070C0" %)**2**
307 +|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0; width:20px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:90px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:130px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:90px" %)**2**
299 299  |**Value**|Bat|(% style="width:191px" %)(((
300 300  Temperature(DS18B20)(PC13)
301 301  )))|(% style="width:78px" %)(((
... ... @@ -311,12 +311,14 @@
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"]]
312 312  
313 313  
323 +
314 314  ==== 2.3.2.2  MOD~=2 (Distance Mode) ====
315 315  
326 +
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  
318 318  (% 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="background-color:#d9e2f3; color:#0070c0; width:40px" %)**Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:110px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:110px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:140px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:40px" %)**2**
320 320  |**Value**|BAT|(% style="width:196px" %)(((
321 321  Temperature(DS18B20)(PC13)
322 322  )))|(% style="width:87px" %)(((
... ... @@ -330,10 +330,12 @@
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  
344 +
333 333  (% style="color:blue" %)**Connection of LIDAR-Lite V3HP:**
334 334  
335 335  [[image:image-20230512173758-5.png||height="563" width="712"]]
336 336  
349 +
337 337  (% style="color:blue" %)**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.
... ... @@ -340,19 +340,17 @@
340 340  
341 341  [[image:image-20230512173903-6.png||height="596" width="715"]]
342 342  
356 +
343 343  For the connection to TF-Mini or TF-Luna , MOD2 payload is as below:
344 344  
345 -(% style="width:1113px" %)
346 -|**Size(bytes)**|**2**|(% style="width:183px" %)**2**|(% style="width:173px" %)**1**|(% style="width:84px" %)**2**|(% style="width:323px" %)**2**|(% style="width:188px" %)**2**
359 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
360 +|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0; width:20px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:120px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:80px" %)**2**
347 347  |**Value**|BAT|(% style="width:183px" %)(((
348 -Temperature(DS18B20)
349 -(PC13)
362 +Temperature(DS18B20)(PC13)
350 350  )))|(% style="width:173px" %)(((
351 -Digital in(PB15) &
352 -Digital Interrupt(PA8)
364 +Digital in(PB15) & Digital Interrupt(PA8)
353 353  )))|(% style="width:84px" %)(((
354 -ADC
355 -(PA4)
366 +ADC(PA4)
356 356  )))|(% style="width:323px" %)(((
357 357  Distance measure by:1)TF-Mini plus LiDAR
358 358  Or 
... ... @@ -361,6 +361,7 @@
361 361  
362 362  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/1656376779088-686.png?rev=1.1||alt="1656376779088-686.png"]]
363 363  
375 +
364 364  **Connection to [[TF-Mini plus>>url:http://en.benewake.com/product/detail/5c345cd0e5b3a844c472329b.html]] LiDAR(UART version):**
365 365  
366 366  Need to remove R3 and R4 resistors to get low power,otherwise there will be 400uA standby current.
... ... @@ -367,6 +367,7 @@
367 367  
368 368  [[image:image-20230512180609-7.png||height="555" width="802"]]
369 369  
382 +
370 370  **Connection to [[TF-Luna>>url:http://en.benewake.com/product/detail/5e1c1fd04d839408076b6255.html]] LiDAR (UART version):**
371 371  
372 372  Need to remove R3 and R4 resistors to get low power,otherwise there will be 400uA standby current.
... ... @@ -376,29 +376,25 @@
376 376  
377 377  ==== 2.3.2.3  MOD~=3 (3 ADC + I2C) ====
378 378  
392 +
379 379  This mode has total 12 bytes. Include 3 x ADC + 1x I2C
380 380  
381 -(% style="width:1031px" %)
382 -|=(((
395 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
396 +|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
383 383  **Size(bytes)**
384 -)))|=(% style="width: 68px;" %)**2**|=(% style="width: 75px;" %)**2**|=**2**|=**1**|=(% style="width: 304px;" %)2|=(% style="width: 163px;" %)2|=(% style="width: 53px;" %)1
398 +)))|=(% 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
385 385  |**Value**|(% style="width:68px" %)(((
386 -ADC1
387 -(PA4)
400 +ADC1(PA4)
388 388  )))|(% style="width:75px" %)(((
389 -ADC2
390 -(PA5)
402 +ADC2(PA5)
391 391  )))|(((
392 -ADC3
393 -(PA8)
404 +ADC3(PA8)
394 394  )))|(((
395 395  Digital Interrupt(PB15)
396 396  )))|(% style="width:304px" %)(((
397 -Temperature
398 -(SHT20 or SHT31 or BH1750 Illumination Sensor)
408 +Temperature(SHT20 or SHT31 or BH1750 Illumination Sensor)
399 399  )))|(% style="width:163px" %)(((
400 -Humidity
401 -(SHT20 or SHT31)
410 +Humidity(SHT20 or SHT31)
402 402  )))|(% style="width:53px" %)Bat
403 403  
404 404  [[image:image-20230513110214-6.png]]
... ... @@ -409,20 +409,16 @@
409 409  
410 410  This mode has total 11 bytes. As shown below:
411 411  
412 -(% style="width:1017px" %)
413 -|**Size(bytes)**|**2**|(% style="width:186px" %)**2**|(% style="width:82px" %)**2**|(% style="width:210px" %)**1**|(% style="width:191px" %)**2**|(% style="width:183px" %)**2**
421 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
422 +|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**Size(bytes)**|(% style="background-color:#d9e2f3; color:#0070c0; width:20px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:50px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**1**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**2**|(% style="background-color:#d9e2f3; color:#0070c0; width:100px" %)**2**
414 414  |**Value**|BAT|(% style="width:186px" %)(((
415 -Temperature1(DS18B20)
416 -(PC13)
424 +Temperature1(DS18B20)(PC13)
417 417  )))|(% style="width:82px" %)(((
418 -ADC
419 -(PA4)
426 +ADC(PA4)
420 420  )))|(% style="width:210px" %)(((
421 -Digital in(PB15) &
422 -Digital Interrupt(PA8) 
428 +Digital in(PB15) & Digital Interrupt(PA8) 
423 423  )))|(% style="width:191px" %)Temperature2(DS18B20)
424 -(PB9)|(% style="width:183px" %)Temperature3(DS18B20)
425 -(PB8)
430 +(PB9)|(% style="width:183px" %)Temperature3(DS18B20)(PB8)
426 426  
427 427  [[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"]]
428 428  
... ... @@ -429,8 +429,10 @@
429 429  [[image:image-20230513134006-1.png||height="559" width="736"]]
430 430  
431 431  
437 +
432 432  ==== 2.3.2.5  MOD~=5(Weight Measurement by HX711) ====
433 433  
440 +
434 434  [[image:image-20230512164658-2.png||height="532" width="729"]]
435 435  
436 436  Each HX711 need to be calibrated before used. User need to do below two steps:
... ... @@ -449,16 +449,15 @@
449 449  
450 450  Check the response of this command and adjust the value to match the real value for thing.
451 451  
452 -(% style="width:767px" %)
453 -|=(((
459 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
460 +|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
454 454  **Size(bytes)**
455 -)))|=**2**|=(% style="width: 193px;" %)**2**|=(% style="width: 85px;" %)**2**|=(% style="width: 186px;" %)**1**|=(% style="width: 100px;" %)**4**
462 +)))|=(% 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**
456 456  |**Value**|BAT|(% style="width:193px" %)(((
457 457  Temperature(DS18B20)
458 458  (PC13)
459 459  )))|(% style="width:85px" %)(((
460 -ADC
461 -(PA4)
467 +ADC(PA4)
462 462  )))|(% style="width:186px" %)(((
463 463  Digital in(PB15) &
464 464  Digital Interrupt(PA8)
... ... @@ -467,8 +467,10 @@
467 467  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220820120036-2.png?width=1003&height=469&rev=1.1||alt="image-20220820120036-2.png" height="469" width="1003"]]
468 468  
469 469  
476 +
470 470  ==== 2.3.2.6  MOD~=6 (Counting Mode) ====
471 471  
479 +
472 472  In this mode, the device will work in counting mode. It counts the interrupt on the interrupt pins and sends the count on TDC time.
473 473  
474 474  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.
... ... @@ -475,40 +475,36 @@
475 475  
476 476  [[image:image-20230512181814-9.png||height="543" width="697"]]
477 477  
478 -**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.
486 +(% 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.**
479 479  
480 -(% style="width:961px" %)
481 -|=**Size(bytes)**|=**2**|=(% style="width: 256px;" %)**2**|=(% style="width: 108px;" %)**2**|=(% style="width: 126px;" %)**1**|=(% style="width: 145px;" %)**4**
488 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
489 +|=(% 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**
482 482  |**Value**|BAT|(% style="width:256px" %)(((
483 -Temperature(DS18B20)
484 -
485 -(PC13)
491 +Temperature(DS18B20)(PC13)
486 486  )))|(% style="width:108px" %)(((
487 -ADC
488 -(PA4)
493 +ADC(PA4)
489 489  )))|(% style="width:126px" %)(((
490 -Digital in
491 -(PB15)
495 +Digital in(PB15)
492 492  )))|(% style="width:145px" %)(((
493 -Count
494 -(PA8)
497 +Count(PA8)
495 495  )))
496 496  
497 497  [[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/1656378441509-171.png?rev=1.1||alt="1656378441509-171.png"]]
498 498  
499 499  
503 +
500 500  ==== 2.3.2.7  MOD~=7 (Three interrupt contact modes) ====
501 501  
502 -(% style="width:1108px" %)
503 -|=(((
506 +
507 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
508 +|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
504 504  **Size(bytes)**
505 -)))|=**2**|=(% style="width: 188px;" %)**2**|=(% style="width: 83px;" %)**2**|=(% style="width: 184px;" %)**1**|=(% style="width: 186px;" %)**1**|=(% style="width: 197px;" %)1|=(% style="width: 100px;" %)2
510 +)))|=(% 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
506 506  |**Value**|BAT|(% style="width:188px" %)(((
507 507  Temperature(DS18B20)
508 508  (PC13)
509 509  )))|(% style="width:83px" %)(((
510 -ADC
511 -(PA5)
515 +ADC(PA5)
512 512  )))|(% style="width:184px" %)(((
513 513  Digital Interrupt1(PA8)
514 514  )))|(% style="width:186px" %)Digital Interrupt2(PA4)|(% style="width:197px" %)Digital Interrupt3(PB15)|(% style="width:100px" %)Reserved
... ... @@ -515,26 +515,25 @@
515 515  
516 516  [[image:image-20230513111203-7.png||height="324" width="975"]]
517 517  
522 +
518 518  ==== 2.3.2.8  MOD~=8 （3ADC+1DS18B20） ====
519 519  
520 -(% style="width:922px" %)
521 -|=(((
525 +
526 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
527 +|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
522 522  **Size(bytes)**
523 -)))|=**2**|=(% style="width: 207px;" %)**2**|=(% style="width: 94px;" %)**2**|=(% style="width: 198px;" %)**1**|=(% style="width: 84px;" %)**2**|=(% style="width: 82px;" %)2
529 +)))|=(% 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
524 524  |**Value**|BAT|(% style="width:207px" %)(((
525 525  Temperature(DS18B20)
526 526  (PC13)
527 527  )))|(% style="width:94px" %)(((
528 -ADC1
529 -(PA4)
534 +ADC1(PA4)
530 530  )))|(% style="width:198px" %)(((
531 531  Digital Interrupt(PB15)
532 532  )))|(% style="width:84px" %)(((
533 -ADC2
534 -(PA5)
538 +ADC2(PA5)
535 535  )))|(% style="width:82px" %)(((
536 -ADC3
537 -(PA8)
540 +ADC3(PA8)
538 538  )))
539 539  
540 540  [[image:image-20230513111231-8.png||height="335" width="900"]]
... ... @@ -542,10 +542,11 @@
542 542  
543 543  ==== 2.3.2.9  MOD~=9 (3DS18B20+ two Interrupt count mode) ====
544 544  
545 -(% style="width:1010px" %)
546 -|=(((
548 +
549 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
550 +|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
547 547  **Size(bytes)**
548 -)))|=**2**|=**2**|=**2**|=**1**|=(% style="width: 193px;" %)**2**|=(% style="width: 78px;" %)4|=(% style="width: 78px;" %)4
552 +)))|=(% 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
549 549  |**Value**|BAT|(((
550 550  Temperature1(DS18B20)
551 551  (PC13)
... ... @@ -559,33 +559,32 @@
559 559  Temperature3(DS18B20)
560 560  (PB8)
561 561  )))|(% style="width:78px" %)(((
562 -Count1
563 -(PA8)
566 +Count1(PA8)
564 564  )))|(% style="width:78px" %)(((
565 -Count2
566 -(PA4)
568 +Count2(PA4)
567 567  )))
568 568  
569 569  [[image:image-20230513111255-9.png||height="341" width="899"]]
570 570  
571 -**The newly added AT command is issued correspondingly:**
573 +(% style="color:blue" %)**The newly added AT command is issued correspondingly:**
572 572  
573 -**~ AT+INTMOD1** ** PA8**  pin：  Corresponding downlink:  **06 00 00 xx**
575 +(% style="color:#037691" %)** AT+INTMOD1 PA8**(%%)  pin：  Corresponding downlink:  (% style="color:#037691" %)**06 00 00 xx**
574 574  
575 -**~ AT+INTMOD2**  **PA4**  pin：  Corresponding downlink:**  06 00 01 xx**
577 +(% style="color:#037691" %)** AT+INTMOD2 PA4**(%%)  pin：  Corresponding downlink: (% style="color:#037691" %)**06 00 01 xx**
576 576  
577 -**~ AT+INTMOD3**  **PB15**  pin：  Corresponding downlink:  ** 06 00 02 xx**
579 +(% style="color:#037691" %)** AT+INTMOD3 PB15**(%%)  pin：  Corresponding downlink:  (% style="color:#037691" %)** 06 00 02 xx**
578 578  
579 -**AT+SETCNT=aa,bb** 
580 580  
582 +(% style="color:blue" %)**AT+SETCNT=aa,bb** 
583 +
581 581  When AA is 1, set the count of PA8 pin to BB Corresponding downlink：09 01 bb bb bb bb
582 582  
583 583  When AA is 2, set the count of PA4 pin to BB Corresponding downlink：09 02 bb bb bb bb
584 584  
585 585  
586 -
587 587  === 2.3.3  ​Decode payload ===
588 588  
591 +
589 589  While using TTN V3 network, you can add the payload format to decode the payload.
590 590  
591 591  [[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/1656378466788-734.png?rev=1.1||alt="1656378466788-734.png"]]
... ... @@ -597,6 +597,7 @@
597 597  
598 598  ==== 2.3.3.1 Battery Info ====
599 599  
603 +
600 600  Check the battery voltage for SN50v3.
601 601  
602 602  Ex1: 0x0B45 = 2885mV
... ... @@ -606,15 +606,16 @@
606 606  
607 607  ==== 2.3.3.2  Temperature (DS18B20) ====
608 608  
613 +
609 609  If there is a DS18B20 connected to PC13 pin. The temperature will be uploaded in the payload.
610 610  
611 -More DS18B20 can check the [[3 DS18B20 mode>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/#2.3.4MOD3D4283xDS18B2029]]
616 +More DS18B20 can check the [[3 DS18B20 mode>>||anchor="H2.3.2.4MOD3D4283xDS18B2029"]]
612 612  
613 -**Connection:**
618 +(% style="color:blue" %)**Connection:**
614 614  
615 615  [[image:image-20230512180718-8.png||height="538" width="647"]]
616 616  
617 -**Example**:
622 +(% style="color:blue" %)**Example**:
618 618  
619 619  If payload is: 0105H:  (0105 & 8000 == 0), temp = 0105H /10 = 26.1 degree
620 620  
... ... @@ -652,7 +652,7 @@
652 652  
653 653  Digital Interrupt refers to pin PA8, and there are different trigger methods. When there is a trigger, the SN50v3 will send a packet to the server.
654 654  
655 -(% style="color:blue" %)**~ Interrupt connection method:**
660 +(% style="color:blue" %)** Interrupt connection method:**
656 656  
657 657  [[image:image-20230513105351-5.png||height="147" width="485"]]
658 658  
... ... @@ -664,7 +664,7 @@
664 664  
665 665  When the two pieces are close to each other, the 2 wire output will be short or open (depending on the type), while if the two pieces are away from each other, the 2 wire output will be the opposite status. So we can use SN50_v3 interrupt interface to detect the status for the door or window.
666 666  
667 -(% style="color:blue" %)**~ Below is the installation example:**
672 +(% style="color:blue" %)** Below is the installation example:**
668 668  
669 669  Fix one piece of the magnetic sensor to the door and connect the two pins to SN50_v3 as follows:
670 670  
... ... @@ -689,7 +689,7 @@
689 689  
690 690  The command is:
691 691  
692 -(% style="color:blue" %)**AT+INTMOD1=1   ** (%%) ~/~/(more info about INMOD please refer** **[[**AT Command Manual**>>url:http://www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/&file=DRAGINO_LSN50_AT_Commands_v1.5.1.pdf]]**. **)
697 +(% 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]]**. **)
693 693  
694 694  Below shows some screen captures in TTN V3:
695 695  
... ... @@ -730,7 +730,7 @@
730 730  
731 731  ==== 2.3.3.7  ​Distance Reading ====
732 732  
733 -Refer [[Ultrasonic Sensor section>>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/#H2.4.8UltrasonicSensor]].
738 +Refer [[Ultrasonic Sensor section>>||anchor="H2.3.3.8UltrasonicSensor"]].
734 734  
735 735  
736 736  ==== 2.3.3.8 Ultrasonic Sensor ====
... ... @@ -739,13 +739,13 @@
739 739  
740 740  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.
741 741  
742 -The working principle of this sensor is similar to the **HC-SR04** ultrasonic sensor.
747 +The working principle of this sensor is similar to the (% style="color:blue" %)**HC-SR04**(%%) ultrasonic sensor.
743 743  
744 744  The picture below shows the connection:
745 745  
746 746  [[image:image-20230512173903-6.png||height="596" width="715"]]
747 747  
748 -Connect to the SN50_v3 and run **AT+MOD=2** to switch to ultrasonic mode (ULT).
753 +Connect to the SN50_v3 and run (% style="color:blue" %)**AT+MOD=2**(%%) to switch to ultrasonic mode (ULT).
749 749  
750 750  The ultrasonic sensor uses the 8^^th^^ and 9^^th^^ byte for the measurement value.
751 751  
... ... @@ -802,7 +802,6 @@
802 802  * 8: MOD9
803 803  
804 804  
805 -
806 806  == 2.4 Payload Decoder file ==
807 807  
808 808  
... ... @@ -880,7 +880,6 @@
880 880  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
881 881  
882 882  
883 -
884 884  === 3.3.2 Get Device Status ===
885 885  
886 886  Send a LoRaWAN downlink to ask the device to send its status.
... ... @@ -929,7 +929,6 @@
929 929  * Example 4: Downlink Payload: 06000201  **~-~-->**  AT+INTMOD3=1
930 930  
931 931  
932 -
933 933  === 3.3.4 Set Power Output Duration ===
934 934  
935 935  Control the output duration 5V . Before each sampling, device will
... ... @@ -962,7 +962,6 @@
962 962  * Example 2: Downlink Payload: 0701F4  **~-~-->**  AT+5VT=500
963 963  
964 964  
965 -
966 966  === 3.3.5 Set Weighing parameters ===
967 967  
968 968  Feature: Working mode 5 is effective, weight initialization and weight factor setting of HX711.
... ... @@ -988,7 +988,6 @@
988 988  * Example 3: Downlink Payload: 08020FA0  **~-~-->**  AT+WEIGAP=400.0
989 989  
990 990  
991 -
992 992  === 3.3.6 Set Digital pulse count value ===
993 993  
994 994  Feature: Set the pulse count value.
... ... @@ -1012,7 +1012,6 @@
1012 1012  * Example 2: Downlink Payload: 0902000003E8  **~-~-->**  AT+SETCNT=2,1000
1013 1013  
1014 1014  
1015 -
1016 1016  === 3.3.7 Set Workmode ===
1017 1017  
1018 1018  Feature: Switch working mode.
... ... @@ -1037,7 +1037,6 @@
1037 1037  * Example 2: Downlink Payload: 0A04  **~-~-->**  AT+MOD=4
1038 1038  
1039 1039  
1040 -
1041 1041  = 4. Battery & Power Consumption =
1042 1042  
1043 1043  

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