Last modified by Bei Jinggeng on 2025/01/10 15:51
<
From version < 43.46 >
edited by Xiaoling
on 2023/05/16 15:40
To version < 29.1 >
edited by Saxer Lin
on 2023/05/13 10:36
>
Change comment: Uploaded new attachment "image-20230513103633-3.png", version {1}

Summary

Details

Page properties
Title
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1 -SN50v3-LB LoRaWAN Sensor Node User Manual
1 +SN50v3-LB User Manual
Author
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1 -XWiki.Xiaoling
1 +XWiki.Saxer
Content
... ... @@ -1,5 +1,4 @@
1 -(% style="text-align:center" %)
2 -[[image:image-20230515135611-1.jpeg||height="589" width="589"]]
1 +[[image:image-20230511201248-1.png||height="403" width="489"]]
3 3  
4 4  
5 5  
... ... @@ -16,21 +16,23 @@
16 16  
17 17  == 1.1 What is SN50v3-LB LoRaWAN Generic Node ==
18 18  
19 -
20 20  (% style="color:blue" %)**SN50V3-LB **(%%)LoRaWAN Sensor Node is a Long Range LoRa Sensor Node. It is designed for outdoor use and powered by (% style="color:blue" %)** 8500mA Li/SOCl2 battery**(%%) for long term use.SN50V3-LB is designed to facilitate developers to quickly deploy industrial level LoRa and IoT solutions. It help users to turn the idea into a practical application and make the Internet of Things a reality. It is easy to program, create and connect your things everywhere.
21 21  
20 +
22 22  (% style="color:blue" %)**SN50V3-LB wireless part**(%%) is based on SX1262 allows the user to send data and reach extremely long ranges at low data-rates.It provides ultra-long range spread spectrum communication and high interference immunity whilst minimising current consumption.It targets professional wireless sensor network applications such as irrigation systems, smart metering, smart cities, smartphone detection, building automation, and so on.
23 23  
23 +
24 24  (% style="color:blue" %)**SN50V3-LB **(%%)has a powerful 48Mhz ARM microcontroller with 256KB flash and 64KB RAM. It has multiplex I/O pins to connect to different sensors.
25 25  
26 +
26 26  (% style="color:blue" %)**SN50V3-LB**(%%) has a built-in BLE module, user can configure the sensor remotely via Mobile Phone. It also support OTA upgrade via private LoRa protocol for easy maintaining.
27 27  
29 +
28 28  SN50V3-LB is the 3^^rd^^ generation of LSN50 series generic sensor node from Dragino. It is an (% style="color:blue" %)**open source project**(%%) and has a mature LoRaWAN stack and application software. User can use the pre-load software for their IoT projects or easily customize the software for different requirements.
29 29  
30 30  
31 31  == 1.2 ​Features ==
32 32  
33 -
34 34  * LoRaWAN 1.0.3 Class A
35 35  * Ultra-low power consumption
36 36  * Open-Source hardware/software
... ... @@ -41,10 +41,8 @@
41 41  * Downlink to change configure
42 42  * 8500mAh Battery for long term use
43 43  
44 -
45 45  == 1.3 Specification ==
46 46  
47 -
48 48  (% style="color:#037691" %)**Common DC Characteristics:**
49 49  
50 50  * Supply Voltage: built in 8500mAh Li-SOCI2 battery , 2.5v ~~ 3.6v
... ... @@ -79,10 +79,8 @@
79 79  * Sleep Mode: 5uA @ 3.3v
80 80  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
81 81  
82 -
83 83  == 1.4 Sleep mode and working mode ==
84 84  
85 -
86 86  (% 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.
87 87  
88 88  (% 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.
... ... @@ -107,7 +107,6 @@
107 107  )))
108 108  |(% 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.
109 109  
110 -
111 111  == 1.6 BLE connection ==
112 112  
113 113  
... ... @@ -126,7 +126,7 @@
126 126  == 1.7 Pin Definitions ==
127 127  
128 128  
129 -[[image:image-20230513102034-2.png]]
125 +[[image:image-20230511203450-2.png||height="443" width="785"]]
130 130  
131 131  
132 132  == 1.8 Mechanical ==
... ... @@ -141,7 +141,6 @@
141 141  
142 142  == Hole Option ==
143 143  
144 -
145 145  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:
146 146  
147 147  [[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"]]
... ... @@ -293,147 +293,130 @@
293 293  1. All modes share the same Payload Explanation from HERE.
294 294  1. By default, the device will send an uplink message every 20 minutes.
295 295  
296 -
297 297  ==== 2.3.2.1  MOD~=1 (Default Mode) ====
298 298  
299 -
300 300  In this mode, uplink payload includes in total 11 bytes. Uplink packets use FPORT=2.
301 301  
302 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
303 -|(% 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**
304 -|**Value**|Bat|(% style="width:191px" %)(((
305 -Temperature(DS18B20)(PC13)
306 -)))|(% style="width:78px" %)(((
307 -ADC(PA4)
295 +|**Size(bytes)**|**2**|**2**|**2**|(% style="width:216px" %)**1**|(% style="width:342px" %)**2**|(% style="width:171px" %)**2**
296 +|**Value**|Bat|(((
297 +Temperature(DS18B20)
298 +
299 +(PC13)
300 +)))|(((
301 +ADC
302 +
303 +(PA4)
308 308  )))|(% style="width:216px" %)(((
309 -Digital in(PB15)&Digital Interrupt(PA8)
310 -)))|(% style="width:308px" %)(((
311 -Temperature(SHT20 or SHT31 or BH1750 Illumination Sensor)
312 -)))|(% style="width:154px" %)(((
313 -Humidity(SHT20 or SHT31)
314 -)))
305 +Digital in & Digital Interrupt
315 315  
307 +
308 +)))|(% style="width:342px" %)Temperature（SHT20 or SHT31 or BH1750 Illumination Sensor|(% style="width:171px" %)Humidity（SHT20 or SHT31)
309 +
316 316  [[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"]]
317 317  
318 318  
319 -
320 320  ==== 2.3.2.2  MOD~=2 (Distance Mode) ====
321 321  
322 -
323 323  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.
324 324  
325 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
326 -|(% 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**
327 -|**Value**|BAT|(% style="width:196px" %)(((
328 -Temperature(DS18B20)(PC13)
329 -)))|(% style="width:87px" %)(((
330 -ADC(PA4)
331 -)))|(% style="width:189px" %)(((
332 -Digital in(PB15) & Digital Interrupt(PA8)
333 -)))|(% style="width:208px" %)(((
334 -Distance measure by:1) LIDAR-Lite V3HP
335 -Or 2) Ultrasonic Sensor
336 -)))|(% style="width:117px" %)Reserved
317 +|**Size(bytes)**|**2**|**2**|**2**|**1**|**2**|**2**
318 +|**Value**|BAT|(((
319 +Temperature(DS18B20)
320 +)))|ADC|Digital in & Digital Interrupt|(((
321 +Distance measure by:
322 +1) LIDAR-Lite V3HP
323 +Or
324 +2) Ultrasonic Sensor
325 +)))|Reserved
337 337  
338 338  [[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"]]
339 339  
329 +**Connection of LIDAR-Lite V3HP:**
340 340  
341 -(% style="color:blue" %)**Connection of LIDAR-Lite V3HP:**
342 -
343 343  [[image:image-20230512173758-5.png||height="563" width="712"]]
344 344  
333 +**Connection to Ultrasonic Sensor:**
345 345  
346 -(% style="color:blue" %)**Connection to Ultrasonic Sensor:**
347 -
348 -Need to remove R1 and R2 resistors to get low power,otherwise there will be 240uA standby current.
349 -
350 350  [[image:image-20230512173903-6.png||height="596" width="715"]]
351 351  
352 -
353 353  For the connection to TF-Mini or TF-Luna , MOD2 payload is as below:
354 354  
355 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
356 -|(% 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**
357 -|**Value**|BAT|(% style="width:183px" %)(((
358 -Temperature(DS18B20)(PC13)
359 -)))|(% style="width:173px" %)(((
360 -Digital in(PB15) & Digital Interrupt(PA8)
361 -)))|(% style="width:84px" %)(((
362 -ADC(PA4)
363 -)))|(% style="width:323px" %)(((
339 +|**Size(bytes)**|**2**|**2**|**1**|**2**|**2**|**2**
340 +|**Value**|BAT|(((
341 +Temperature(DS18B20)
342 +)))|Digital in & Digital Interrupt|ADC|(((
364 364  Distance measure by:1)TF-Mini plus LiDAR
365 365  Or 
366 366  2) TF-Luna LiDAR
367 -)))|(% style="width:188px" %)Distance signal  strength
346 +)))|Distance signal  strength
368 368  
369 369  [[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"]]
370 370  
371 -
372 372  **Connection to [[TF-Mini plus>>url:http://en.benewake.com/product/detail/5c345cd0e5b3a844c472329b.html]] LiDAR(UART version):**
373 373  
374 -Need to remove R3 and R4 resistors to get low power,otherwise there will be 400uA standby current.
352 +Need to remove R3 and R4 resistors to get low power.
375 375  
376 376  [[image:image-20230512180609-7.png||height="555" width="802"]]
377 377  
378 -
379 379  **Connection to [[TF-Luna>>url:http://en.benewake.com/product/detail/5e1c1fd04d839408076b6255.html]] LiDAR (UART version):**
380 380  
381 -Need to remove R3 and R4 resistors to get low power,otherwise there will be 400uA standby current.
358 +Need to remove R3 and R4 resistors to get low power.
382 382  
383 -[[image:image-20230513105207-4.png||height="469" width="802"]]
360 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/1656376865561-355.png?rev=1.1||alt="1656376865561-355.png"]]
384 384  
362 +Please use firmware version > 1.6.5 when use MOD=2, in this firmware version, user can use LSn50 v1 to power the ultrasonic sensor directly and with low power consumption.
385 385  
364 +
386 386  ==== 2.3.2.3  MOD~=3 (3 ADC + I2C) ====
387 387  
388 -
389 389  This mode has total 12 bytes. Include 3 x ADC + 1x I2C
390 390  
391 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
392 -|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
369 +|=(((
393 393  **Size(bytes)**
394 -)))|=(% 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
371 +)))|=(% style="width: 68px;" %)**2**|=(% style="width: 75px;" %)**2**|=**2**|=**1**|=(% style="width: 318px;" %)2|=(% style="width: 172px;" %)2|=1
395 395  |**Value**|(% style="width:68px" %)(((
396 -ADC1(PA4)
373 +ADC
374 +
375 +(PA0)
397 397  )))|(% style="width:75px" %)(((
398 -ADC2(PA5)
399 -)))|(((
400 -ADC3(PA8)
401 -)))|(((
402 -Digital Interrupt(PB15)
403 -)))|(% style="width:304px" %)(((
404 -Temperature(SHT20 or SHT31 or BH1750 Illumination Sensor)
405 -)))|(% style="width:163px" %)(((
406 -Humidity(SHT20 or SHT31)
407 -)))|(% style="width:53px" %)Bat
377 +ADC2
408 408  
409 -[[image:image-20230513110214-6.png]]
379 +(PA1)
380 +)))|ADC3 (PA4)|(((
381 +Digital in(PA12)&Digital Interrupt1(PB14)
382 +)))|(% style="width:318px" %)Temperature（SHT20 or SHT31 or BH1750 Illumination Sensor）|(% style="width:172px" %)Humidity（SHT20 or SHT31)|Bat
410 410  
384 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/1656377431497-975.png?rev=1.1||alt="1656377431497-975.png"]]
411 411  
386 +
412 412  ==== 2.3.2.4 MOD~=4 (3 x DS18B20) ====
413 413  
389 +[[image:image-20230512170701-3.png||height="565" width="743"]]
414 414  
415 415  This mode has total 11 bytes. As shown below:
416 416  
417 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
418 -|(% 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**
393 +(% style="width:1017px" %)
394 +|**Size(bytes)**|**2**|(% style="width:186px" %)**2**|(% style="width:82px" %)**2**|(% style="width:210px" %)**1**|(% style="width:191px" %)**2**|(% style="width:183px" %)**2**
419 419  |**Value**|BAT|(% style="width:186px" %)(((
420 -Temperature1(DS18B20)(PC13)
396 +Temperature1(DS18B20)
397 +(PC13)
421 421  )))|(% style="width:82px" %)(((
422 -ADC(PA4)
399 +ADC
400 +
401 +(PA4)
423 423  )))|(% style="width:210px" %)(((
424 -Digital in(PB15) & Digital Interrupt(PA8) 
403 +Digital in & Digital Interrupt
404 +
405 +(PB15)  &  (PA8) 
425 425  )))|(% style="width:191px" %)Temperature2(DS18B20)
426 -(PB9)|(% style="width:183px" %)Temperature3(DS18B20)(PB8)
407 +(PB9)|(% style="width:183px" %)Temperature3(DS18B20)
408 +(PB8)
427 427  
428 428  [[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"]]
429 429  
430 -[[image:image-20230513134006-1.png||height="559" width="736"]]
431 431  
432 -
433 -
434 434  ==== 2.3.2.5  MOD~=5(Weight Measurement by HX711) ====
435 435  
436 -
437 437  [[image:image-20230512164658-2.png||height="532" width="729"]]
438 438  
439 439  Each HX711 need to be calibrated before used. User need to do below two steps:
... ... @@ -452,27 +452,31 @@
452 452  
453 453  Check the response of this command and adjust the value to match the real value for thing.
454 454  
455 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
456 -|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
433 +(% style="width:982px" %)
434 +|=(((
457 457  **Size(bytes)**
458 -)))|=(% 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**
459 -|**Value**|BAT|(% style="width:193px" %)(((
460 -Temperature(DS18B20)
436 +)))|=**2**|=(% style="width: 282px;" %)**2**|=(% style="width: 119px;" %)**2**|=(% style="width: 279px;" %)**1**|=(% style="width: 106px;" %)**4**
437 +|**Value**|[[Bat>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/#H2.4.1BatteryInfo]]|(% style="width:282px" %)(((
438 +[[Temperature(DS18B20)>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/#H2.4.2Temperature28DS18B2029]]
439 +
461 461  (PC13)
462 -)))|(% style="width:85px" %)(((
463 -ADC(PA4)
464 -)))|(% style="width:186px" %)(((
465 -Digital in(PB15) &
466 -Digital Interrupt(PA8)
467 -)))|(% style="width:100px" %)Weight
468 468  
469 -[[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"]]
442 +
443 +)))|(% style="width:119px" %)(((
444 +[[ADC>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/#H2.4.4AnalogueDigitalConverter28ADC29]]
470 470  
446 +(PA4)
447 +)))|(% style="width:279px" %)(((
448 +[[Digital Input and Digitak Interrupt>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/#H2.4.3DigitalInput]]
471 471  
450 +(PB15)  &  (PA8)
451 +)))|(% style="width:106px" %)Weight
472 472  
473 -==== 2.3.2.6  MOD~=6 (Counting Mode) ====
453 +[[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"]]
474 474  
475 475  
456 +==== 2.3.2.6  MOD~=6 (Counting Mode) ====
457 +
476 476  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.
477 477  
478 478  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.
... ... @@ -479,112 +479,86 @@
479 479  
480 480  [[image:image-20230512181814-9.png||height="543" width="697"]]
481 481  
482 -(% 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.**
464 +**Note:** LoRaWAN wireless transmission will infect the PIR sensor. Which cause the counting value increase +1 for every uplink. User can change PIR sensor or put sensor away of the LSN50 to avoid this happen.
483 483  
484 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
485 -|=(% 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**
486 -|**Value**|BAT|(% style="width:256px" %)(((
487 -Temperature(DS18B20)(PC13)
488 -)))|(% style="width:108px" %)(((
489 -ADC(PA4)
490 -)))|(% style="width:126px" %)(((
491 -Digital in(PB15)
492 -)))|(% style="width:145px" %)(((
493 -Count(PA8)
494 -)))
466 +|=**Size(bytes)**|=**2**|=**2**|=**2**|=**1**|=**4**
467 +|**Value**|[[BAT>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/#H2.4.1BatteryInfo]]|(((
468 +[[Temperature(DS18B20)>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/#H2.4.2Temperature28DS18B2029]]
469 +)))|[[ADC>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/#H2.4.4AnalogueDigitalConverter28ADC29]]|[[Digital in>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/#H2.4.3DigitalInput]]|Count
495 495  
496 496  [[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"]]
497 497  
498 498  
499 -
500 500  ==== 2.3.2.7  MOD~=7 (Three interrupt contact modes) ====
501 501  
476 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220820140109-3.png?rev=1.1||alt="image-20220820140109-3.png"]]
502 502  
503 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
504 -|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
478 +|=(((
505 505  **Size(bytes)**
506 -)))|=(% 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
507 -|**Value**|BAT|(% style="width:188px" %)(((
508 -Temperature(DS18B20)
509 -(PC13)
510 -)))|(% style="width:83px" %)(((
511 -ADC(PA5)
512 -)))|(% style="width:184px" %)(((
513 -Digital Interrupt1(PA8)
514 -)))|(% style="width:186px" %)Digital Interrupt2(PA4)|(% style="width:197px" %)Digital Interrupt3(PB15)|(% style="width:100px" %)Reserved
480 +)))|=**2**|=**2**|=**2**|=**1**|=**1**|=1|=2
481 +|**Value**|BAT|Temperature(DS18B20)|ADC|(((
482 +Digital in(PA12)&Digital Interrupt1(PB14)
483 +)))|Digital Interrupt2(PB15)|Digital Interrupt3(PA4)|Reserved
515 515  
516 -[[image:image-20230513111203-7.png||height="324" width="975"]]
517 -
518 -
519 519  ==== 2.3.2.8  MOD~=8 （3ADC+1DS18B20） ====
520 520  
521 -
522 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
523 -|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
487 +|=(((
524 524  **Size(bytes)**
525 -)))|=(% 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
526 -|**Value**|BAT|(% style="width:207px" %)(((
527 -Temperature(DS18B20)
528 -(PC13)
529 -)))|(% style="width:94px" %)(((
530 -ADC1(PA4)
531 -)))|(% style="width:198px" %)(((
532 -Digital Interrupt(PB15)
533 -)))|(% style="width:84px" %)(((
534 -ADC2(PA5)
535 -)))|(% style="width:82px" %)(((
536 -ADC3(PA8)
489 +)))|=**2**|=**2**|=**2**|=**1**|=**2**|=2
490 +|**Value**|BAT|Temperature(DS18B20)|(((
491 +ADC1(PA0)
492 +)))|(((
493 +Digital in
494 +& Digital Interrupt(PB14)
495 +)))|(((
496 +ADC2(PA1)
497 +)))|(((
498 +ADC3(PA4)
537 537  )))
538 538  
539 -[[image:image-20230513111231-8.png||height="335" width="900"]]
501 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220823164903-2.png?rev=1.1||alt="image-20220823164903-2.png"]]
540 540  
541 541  
542 542  ==== 2.3.2.9  MOD~=9 (3DS18B20+ two Interrupt count mode) ====
543 543  
544 -
545 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:520px" %)
546 -|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
506 +|=(((
547 547  **Size(bytes)**
548 -)))|=(% 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
508 +)))|=**2**|=**2**|=**2**|=**1**|=**2**|=4|=4
549 549  |**Value**|BAT|(((
550 -Temperature1(DS18B20)
551 -(PC13)
510 +Temperature1(PB3)
552 552  )))|(((
553 -Temperature2(DS18B20)
554 -(PB9)
512 +Temperature2(PA9)
555 555  )))|(((
556 -Digital Interrupt
557 -(PB15)
558 -)))|(% style="width:193px" %)(((
559 -Temperature3(DS18B20)
560 -(PB8)
561 -)))|(% style="width:78px" %)(((
562 -Count1(PA8)
563 -)))|(% style="width:78px" %)(((
564 -Count2(PA4)
514 +Digital in
515 +& Digital Interrupt(PA4)
516 +)))|(((
517 +Temperature3(PA10)
518 +)))|(((
519 +Count1(PB14)
520 +)))|(((
521 +Count2(PB15)
565 565  )))
566 566  
567 -[[image:image-20230513111255-9.png||height="341" width="899"]]
524 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220823165322-3.png?rev=1.1||alt="image-20220823165322-3.png"]]
568 568  
569 -(% style="color:blue" %)**The newly added AT command is issued correspondingly:**
526 +**The newly added AT command is issued correspondingly:**
570 570  
571 -(% style="color:#037691" %)** AT+INTMOD1 PA8**(%%)  pin：  Corresponding downlink:  (% style="color:#037691" %)**06 00 00 xx**
528 +**~ AT+INTMOD1** ** PB14**  pin：  Corresponding downlink:  **06 00 00 xx**
572 572  
573 -(% style="color:#037691" %)** AT+INTMOD2 PA4**(%%)  pin：  Corresponding downlink: (% style="color:#037691" %)**06 00 01 xx**
530 +**~ AT+INTMOD2**  **PB15** pin：  Corresponding downlink:**  06 00 01 xx**
574 574  
575 -(% style="color:#037691" %)** AT+INTMOD3 PB15**(%%)  pin：  Corresponding downlink:  (% style="color:#037691" %)** 06 00 02 xx**
532 +**~ AT+INTMOD3**  **PA4**  pin：  Corresponding downlink:  ** 06 00 02 xx**
576 576  
534 +**AT+SETCNT=aa,bb** 
577 577  
578 -(% style="color:blue" %)**AT+SETCNT=aa,bb** 
536 +When AA is 1, set the count of PB14 pin to BB Corresponding downlink：09 01 bb bb bb bb
579 579  
580 -When AA is 1, set the count of PA8 pin to BB Corresponding downlink：09 01 bb bb bb bb
538 +When AA is 2, set the count of PB15 pin to BB Corresponding downlink：09 02 bb bb bb bb
581 581  
582 -When AA is 2, set the count of PA4 pin to BB Corresponding downlink：09 02 bb bb bb bb
583 583  
584 584  
585 585  === 2.3.3  ​Decode payload ===
586 586  
587 -
588 588  While using TTN V3 network, you can add the payload format to decode the payload.
589 589  
590 590  [[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/1656378466788-734.png?rev=1.1||alt="1656378466788-734.png"]]
... ... @@ -596,7 +596,6 @@
596 596  
597 597  ==== 2.3.3.1 Battery Info ====
598 598  
599 -
600 600  Check the battery voltage for SN50v3.
601 601  
602 602  Ex1: 0x0B45 = 2885mV
... ... @@ -606,18 +606,16 @@
606 606  
607 607  ==== 2.3.3.2  Temperature (DS18B20) ====
608 608  
564 +If there is a DS18B20 connected to PB3 pin. The temperature will be uploaded in the payload.
609 609  
610 -If there is a DS18B20 connected to PC13 pin. The temperature will be uploaded in the payload.
566 +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]]
611 611  
612 -More DS18B20 can check the [[3 DS18B20 mode>>||anchor="H2.3.2.4MOD3D4283xDS18B2029"]]
568 +**Connection:**
613 613  
614 -(% style="color:blue" %)**Connection:**
615 -
616 616  [[image:image-20230512180718-8.png||height="538" width="647"]]
617 617  
572 +**Example**:
618 618  
619 -(% style="color:blue" %)**Example**:
620 -
621 621  If payload is: 0105H:  (0105 & 8000 == 0), temp = 0105H /10 = 26.1 degree
622 622  
623 623  If payload is: FF3FH :  (FF3F & 8000 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
... ... @@ -627,7 +627,6 @@
627 627  
628 628  ==== 2.3.3.3 Digital Input ====
629 629  
630 -
631 631  The digital input for pin PB15,
632 632  
633 633  * When PB15 is high, the bit 1 of payload byte 6 is 1.
... ... @@ -635,60 +635,51 @@
635 635  
636 636  (% class="wikigeneratedid" id="H2.3.3.4A0AnalogueDigitalConverter28ADC29" %)
637 637  (((
638 -When the digital interrupt pin is set to AT+INTMODx=0, this pin is used as a digital input pin.
639 -
640 -(% style="color:red" %)**Note: The maximum voltage input supports 3.6V.**
641 -
642 -
590 +Note:The maximum voltage input supports 3.6V.
643 643  )))
644 644  
593 +(% class="wikigeneratedid" %)
645 645  ==== 2.3.3.4  Analogue Digital Converter (ADC) ====
646 646  
596 +The measuring range of the node is only about 0.1V to 1.1V The voltage resolution is about 0.24mv.
647 647  
648 -The measuring range of the ADC is only about 0V to 1.1V The voltage resolution is about 0.24mv.
598 +When the measured output voltage of the sensor is not within the range of 0.1V and 1.1V, the output voltage terminal of the sensor shall be divided The example in the following figure is to reduce the output voltage of the sensor by three times If it is necessary to reduce more times, calculate according to the formula in the figure and connect the corresponding resistance in series.
649 649  
650 -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.
651 -
652 652  [[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"]]
653 653  
654 -(% 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.**
655 655  
656 -
657 657  ==== 2.3.3.5 Digital Interrupt ====
658 658  
605 +Digital Interrupt refers to pin PB14, and there are different trigger methods. When there is a trigger, the SN50v3 will send a packet to the server.
659 659  
660 -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.
607 +**~ Interrupt connection method:**
661 661  
662 -(% style="color:blue" %)** Interrupt connection method:**
609 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/1656379178634-321.png?rev=1.1||alt="1656379178634-321.png"]]
663 663  
664 -[[image:image-20230513105351-5.png||height="147" width="485"]]
611 +**Example to use with door sensor :**
665 665  
666 -
667 -(% style="color:blue" %)**Example to use with door sensor :**
668 -
669 669  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.
670 670  
671 671  [[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"]]
672 672  
673 -When the two pieces are close to each other, the 2 wire output will be short or open (depending on the type), while if the two pieces are away from each other, the 2 wire output will be the opposite status. So we can use SN50_v3 interrupt interface to detect the status for the door or window.
617 +When the two pieces are close to each other, the 2 wire output will be short or open (depending on the type), while if the two pieces are away from each other, the 2 wire output will be the opposite status. So we can use LSN50 interrupt interface to detect the status for the door or window.
674 674  
619 +**~ Below is the installation example:**
675 675  
676 -(% style="color:blue" %)**Below is the installation example:**
621 +Fix one piece of the magnetic sensor to the door and connect the two pins to LSN50 as follows:
677 677  
678 -Fix one piece of the magnetic sensor to the door and connect the two pins to SN50_v3 as follows:
679 -
680 680  * (((
681 -One pin to SN50_v3's PA8 pin
624 +One pin to LSN50's PB14 pin
682 682  )))
683 683  * (((
684 -The other pin to SN50_v3's VDD pin
627 +The other pin to LSN50's VCC pin
685 685  )))
686 686  
687 -Install the other piece to the door. Find a place where the two pieces will be close to each other when the door is closed. For this particular magnetic sensor, when the door is closed, the output will be short, and PA8 will be at the VCC voltage.
630 +Install the other piece to the door. Find a place where the two pieces will be close to each other when the door is closed. For this particular magnetic sensor, when the door is closed, the output will be short, and PB14 will be at the VCC voltage.
688 688  
689 -Door sensors have two types: (% style="color:blue" %)** NC (Normal close)**(%%) and (% style="color:blue" %)**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.
632 +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.
690 690  
691 -When door sensor is shorted, there will extra power consumption in the circuit, the extra current is 3v3/R14 = 3v3/1Mohm = 3uA which can be ignored.
634 +When door sensor is shorted, there will extra power consumption in the circuit, the extra current is 3v3/R14 = 3v2/1Mohm = 0.3uA which can be ignored.
692 692  
693 693  [[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"]]
694 694  
... ... @@ -698,7 +698,7 @@
698 698  
699 699  The command is:
700 700  
701 -(% 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]]**. **)
644 +**AT+INTMOD=1       **~/~/(more info about INMOD please refer** **[[**AT Command Manual**>>url:http://www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/&file=DRAGINO_LSN50_AT_Commands_v1.5.1.pdf]]**. **)
702 702  
703 703  Below shows some screen captures in TTN V3:
704 704  
... ... @@ -713,15 +713,14 @@
713 713  
714 714  The SDA and SCK are I2C interface lines. You can use these to connect to an I2C device and get the sensor data.
715 715  
716 -We have made an example to show how to use the I2C interface to connect to the SHT20/ SHT31 Temperature and Humidity Sensor.
659 +We have made an example to show how to use the I2C interface to connect to the SHT20 Temperature and Humidity Sensor.
717 717  
718 -Notice: Different I2C sensors have different I2C commands set and initiate process, if user want to use other I2C sensors, User need to re-write the source code to support those sensors. SHT20/ SHT31 code in SN50_v3 will be a good reference.
661 +Notice: Different I2C sensors have different I2C commands set and initiate process, if user want to use other I2C sensors, User need to re-write the source code to support those sensors. SHT20 code in SN50_v3 will be a good reference.
719 719  
720 720  Below is the connection to SHT20/ SHT31. The connection is as below:
721 721  
665 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220902163605-2.png?rev=1.1||alt="image-20220902163605-2.png"]]
722 722  
723 -[[image:image-20230513103633-3.png||height="448" width="716"]]
724 -
725 725  The device will be able to get the I2C sensor data now and upload to IoT Server.
726 726  
727 727  [[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"]]
... ... @@ -739,7 +739,7 @@
739 739  
740 740  ==== 2.3.3.7  ​Distance Reading ====
741 741  
742 -Refer [[Ultrasonic Sensor section>>||anchor="H2.3.3.8UltrasonicSensor"]].
684 +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]].
743 743  
744 744  
745 745  ==== 2.3.3.8 Ultrasonic Sensor ====
... ... @@ -746,15 +746,12 @@
746 746  
747 747  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]]
748 748  
749 -The SN50_v3 detects the pulse width of the sensor and converts it to mm output. The accuracy will be within 1 centimeter. The usable range (the distance between the ultrasonic probe and the measured object) is between 24cm and 600cm.
691 +The LSN50 detects the pulse width of the sensor and converts it to mm output. The accuracy will be within 1 centimeter. The usable range (the distance between the ultrasonic probe and the measured object) is between 24cm and 600cm.
750 750  
751 -The working principle of this sensor is similar to the (% style="color:blue" %)**HC-SR04**(%%) ultrasonic sensor.
752 -
753 753  The picture below shows the connection:
754 754  
755 -[[image:image-20230512173903-6.png||height="596" width="715"]]
756 756  
757 -Connect to the SN50_v3 and run (% style="color:blue" %)**AT+MOD=2**(%%) to switch to ultrasonic mode (ULT).
696 +Connect to the LSN50 and run **AT+MOD=2** to switch to ultrasonic mode (ULT).
758 758  
759 759  The ultrasonic sensor uses the 8^^th^^ and 9^^th^^ byte for the measurement value.
760 760  
... ... @@ -762,8 +762,20 @@
762 762  
763 763  Distance:  Read: 0C2D(Hex) = 3117(D)  Value:  3117 mm=311.7 cm
764 764  
704 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/1656384895430-327.png?rev=1.1||alt="1656384895430-327.png"]]
765 765  
706 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/1656384913616-455.png?rev=1.1||alt="1656384913616-455.png"]]
766 766  
708 +You can see the serial output in ULT mode as below:
709 +
710 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/1656384939855-223.png?rev=1.1||alt="1656384939855-223.png"]]
711 +
712 +**In TTN V3 server:**
713 +
714 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/1656384961830-307.png?rev=1.1||alt="1656384961830-307.png"]]
715 +
716 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/1656384973646-598.png?rev=1.1||alt="1656384973646-598.png"]]
717 +
767 767  ==== 2.3.3.9  Battery Output - BAT pin ====
768 768  
769 769  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.
... ... @@ -775,7 +775,7 @@
775 775  
776 776  The 5V output time can be controlled by AT Command.
777 777  
778 -(% style="color:blue" %)**AT+5VT=1000**
729 +**AT+5VT=1000**
779 779  
780 780  Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors.
781 781  
... ... @@ -787,9 +787,9 @@
787 787  
788 788  MOD=1 support this sensor. The sensor value is in the 8^^th^^ and 9^^th^^ bytes.
789 789  
790 -[[image:image-20230512172447-4.png||height="416" width="712"]]
741 +[[image:image-20230512172447-4.png||height="593" width="1015"]]
791 791  
792 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220628110012-12.png?rev=1.1||alt="image-20220628110012-12.png" height="361" width="953"]]
743 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220628110012-12.png?rev=1.1||alt="image-20220628110012-12.png"]]
793 793  
794 794  
795 795  ==== 2.3.3.12  Working MOD ====
... ... @@ -806,9 +806,6 @@
806 806  * 3: MOD4
807 807  * 4: MOD5
808 808  * 5: MOD6
809 -* 6: MOD7
810 -* 7: MOD8
811 -* 8: MOD9
812 812  
813 813  == 2.4 Payload Decoder file ==
814 814  
... ... @@ -817,7 +817,7 @@
817 817  
818 818  In the page (% style="color:#037691" %)**Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder**(%%) to add the decoder from:
819 819  
820 -[[https:~~/~~/github.com/dragino/dragino-end-node-decoder/tree/main/SN50_v3-LB>>https://github.com/dragino/dragino-end-node-decoder/tree/main/SN50_v3-LB]]
768 +[[https:~~/~~/github.com/dragino/dragino-end-node-decoder/tree/main/LSN50v2-S31%26S31B >>https://github.com/dragino/dragino-end-node-decoder/tree/main/LSN50v2-S31%26S31B]]
821 821  
822 822  
823 823  
... ... @@ -861,6 +861,7 @@
861 861  
862 862  === 3.3.1 Set Transmit Interval Time ===
863 863  
812 +
864 864  Feature: Change LoRaWAN End Node Transmit Interval.
865 865  
866 866  (% style="color:blue" %)**AT Command: AT+TDC**
... ... @@ -888,7 +888,7 @@
888 888  
889 889  === 3.3.2 Get Device Status ===
890 890  
891 -Send a LoRaWAN downlink to ask the device to send its status.
840 +Send a LoRaWAN downlink to ask device send Alarm settings.
892 892  
893 893  (% style="color:blue" %)**Downlink Payload:  **(%%)0x26 01
894 894  
... ... @@ -895,20 +895,21 @@
895 895  Sensor will upload Device Status via FPORT=5. See payload section for detail.
896 896  
897 897  
898 -=== 3.3.3 Set Interrupt Mode ===
847 +=== 3.3.7 Set Interrupt Mode ===
899 899  
849 +
900 900  Feature, Set Interrupt mode for GPIO_EXIT.
901 901  
902 -(% style="color:blue" %)**AT Command: AT+INTMOD1，AT+INTMOD2，AT+INTMOD3**
852 +(% style="color:blue" %)**AT Command: AT+INTMOD**
903 903  
904 904  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
905 905  |=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
906 -|(% style="width:154px" %)AT+INTMOD1=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
856 +|(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
907 907  0
908 908  OK
909 909  the mode is 0 =Disable Interrupt
910 910  )))
911 -|(% style="width:154px" %)AT+INTMOD1=2|(% style="width:196px" %)(((
861 +|(% style="width:154px" %)AT+INTMOD=2|(% style="width:196px" %)(((
912 912  Set Transmit Interval
913 913  0. (Disable Interrupt),
914 914  ~1. (Trigger by rising and falling edge)
... ... @@ -915,13 +915,7 @@
915 915  2. (Trigger by falling edge)
916 916  3. (Trigger by rising edge)
917 917  )))|(% style="width:157px" %)OK
918 -|(% style="width:154px" %)AT+INTMOD2=3|(% style="width:196px" %)(((
919 -Set Transmit Interval
920 920  
921 -trigger by rising edge.
922 -)))|(% style="width:157px" %)OK
923 -|(% style="width:154px" %)AT+INTMOD3=0|(% style="width:196px" %)Disable Interrupt|(% style="width:157px" %)OK
924 -
925 925  (% style="color:blue" %)**Downlink Command: 0x06**
926 926  
927 927  Format: Command Code (0x06) followed by 3 bytes.
... ... @@ -928,111 +928,9 @@
928 928  
929 929  This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
930 930  
931 -* Example 1: Downlink Payload: 06000000  **~-~-->**  AT+INTMOD1=0
932 -* Example 2: Downlink Payload: 06000003  **~-~-->**  AT+INTMOD1=3
933 -* Example 3: Downlink Payload: 06000102  **~-~-->**  AT+INTMOD2=2
934 -* Example 4: Downlink Payload: 06000201  **~-~-->**  AT+INTMOD3=1
875 +* Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
876 +* Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
935 935  
936 -=== 3.3.4 Set Power Output Duration ===
937 -
938 -Control the output duration 5V . Before each sampling, device will
939 -
940 -~1. first enable the power output to external sensor,
941 -
942 -2. keep it on as per duration, read sensor value and construct uplink payload
943 -
944 -3. final, close the power output.
945 -
946 -(% style="color:blue" %)**AT Command: AT+5VT**
947 -
948 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
949 -|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
950 -|(% style="width:154px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:157px" %)(((
951 -500(default)
952 -OK
953 -)))
954 -|(% style="width:154px" %)AT+5VT=1000|(% style="width:196px" %)(((
955 -Close after a delay of 1000 milliseconds.
956 -)))|(% style="width:157px" %)OK
957 -
958 -(% style="color:blue" %)**Downlink Command: 0x07**
959 -
960 -Format: Command Code (0x07) followed by 2 bytes.
961 -
962 -The first and second bytes are the time to turn on.
963 -
964 -* Example 1: Downlink Payload: 070000  **~-~-->**  AT+5VT=0
965 -* Example 2: Downlink Payload: 0701F4  **~-~-->**  AT+5VT=500
966 -
967 -=== 3.3.5 Set Weighing parameters ===
968 -
969 -Feature: Working mode 5 is effective, weight initialization and weight factor setting of HX711.
970 -
971 -(% style="color:blue" %)**AT Command: AT+WEIGRE,AT+WEIGAP**
972 -
973 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
974 -|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
975 -|(% style="width:154px" %)AT+WEIGRE|(% style="width:196px" %)Weight is initialized to 0.|(% style="width:157px" %)OK
976 -|(% style="width:154px" %)AT+WEIGAP=？|(% style="width:196px" %)400.0|(% style="width:157px" %)OK(default)
977 -|(% style="width:154px" %)AT+WEIGAP=400.3|(% style="width:196px" %)Set the factor to 400.3.|(% style="width:157px" %)OK
978 -
979 -(% style="color:blue" %)**Downlink Command: 0x08**
980 -
981 -Format: Command Code (0x08) followed by 2 bytes or 4 bytes.
982 -
983 -Use AT+WEIGRE when the first byte is 1, only 1 byte. When it is 2, use AT+WEIGAP, there are 3 bytes.
984 -
985 -The second and third bytes are multiplied by 10 times to be the AT+WEIGAP value.
986 -
987 -* Example 1: Downlink Payload: 0801  **~-~-->**  AT+WEIGRE
988 -* Example 2: Downlink Payload: 08020FA3  **~-~-->**  AT+WEIGAP=400.3
989 -* Example 3: Downlink Payload: 08020FA0  **~-~-->**  AT+WEIGAP=400.0
990 -
991 -=== 3.3.6 Set Digital pulse count value ===
992 -
993 -Feature: Set the pulse count value.
994 -
995 -Count 1 is PA8 pin of mode 6 and mode 9. Count 2 is PA4 pin of mode 9.
996 -
997 -(% style="color:blue" %)**AT Command: AT+SETCNT**
998 -
999 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1000 -|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
1001 -|(% style="width:154px" %)AT+SETCNT=1,100|(% style="width:196px" %)Initialize the count value 1 to 100.|(% style="width:157px" %)OK
1002 -|(% style="width:154px" %)AT+SETCNT=2,0|(% style="width:196px" %)Initialize the count value 2 to 0.|(% style="width:157px" %)OK
1003 -
1004 -(% style="color:blue" %)**Downlink Command: 0x09**
1005 -
1006 -Format: Command Code (0x09) followed by 5 bytes.
1007 -
1008 -The first byte is to select which count value to initialize, and the next four bytes are the count value to be initialized.
1009 -
1010 -* Example 1: Downlink Payload: 090100000000  **~-~-->**  AT+SETCNT=1,0
1011 -* Example 2: Downlink Payload: 0902000003E8  **~-~-->**  AT+SETCNT=2,1000
1012 -
1013 -=== 3.3.7 Set Workmode ===
1014 -
1015 -Feature: Switch working mode.
1016 -
1017 -(% style="color:blue" %)**AT Command: AT+MOD**
1018 -
1019 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
1020 -|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
1021 -|(% style="width:154px" %)AT+MOD=?|(% style="width:196px" %)Get the current working mode.|(% style="width:157px" %)(((
1022 -OK
1023 -)))
1024 -|(% style="width:154px" %)AT+MOD=4|(% style="width:196px" %)Set the working mode to 3DS18B20s.|(% style="width:157px" %)(((
1025 -OK
1026 -Attention:Take effect after ATZ
1027 -)))
1028 -
1029 -(% style="color:blue" %)**Downlink Command: 0x0A**
1030 -
1031 -Format: Command Code (0x0A) followed by 1 bytes.
1032 -
1033 -* Example 1: Downlink Payload: 0A01  **~-~-->**  AT+MOD=1
1034 -* Example 2: Downlink Payload: 0A04  **~-~-->**  AT+MOD=4
1035 -
1036 1036  = 4. Battery & Power Consumption =
1037 1037  
1038 1038  
... ... @@ -1066,6 +1066,7 @@
1066 1066  * **[[Hardware Source Files>>https://github.com/dragino/Lora/tree/master/LSN50/v3.0]].**
1067 1067  * **[[Software Source Code & Compile instruction>>https://github.com/dragino/SN50v3]].**
1068 1068  
911 +
1069 1069  = 7. Order Info =
1070 1070  
1071 1071  
... ... @@ -1106,5 +1106,4 @@
1106 1106  
1107 1107  
1108 1108  * 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.
1109 -
1110 -* 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]]
952 +* Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]
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