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Last modified by Mengting Qiu on 2025/08/14 17:09
From version 72.2
edited by Xiaoling
on 2024/01/04 16:22
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To version 39.4
edited by Xiaoling
on 2023/05/17 09:26
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Summary

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Title
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1 -S31/S31B-LB/LS -- LoRaWAN Outdoor Temperature & Humidity Sensor User Manual
1 +S31-LB / S31B-LB LoRaWAN Outdoor Temperature & Humidity Sensor User Manual
Content
... ... @@ -1,6 +1,9 @@
1 - [[image:image-20240104162020-4.png||height="348" width="269"]] (% style="display:none" %) (%%) (% style="display:none" %) (%%) [[image:image-20240104161116-1.png||height="350" width="276"]] (% style="display:none" %) (%%) (% style="display:none" %) (%%) [[image:image-20240104162104-5.png||height="333" width="169"]](% style="display:none" %) (%%) [[image:image-20240104161535-2.png||height="336" width="208"]](% style="display:none" %)
1 +(% style="text-align:center" %)
2 +[[image:S31-B.jpg]]
2 2  
3 3  
5 +
6 +
4 4  **Table of Contents：**
5 5  
6 6  {{toc/}}
... ... @@ -14,7 +14,6 @@
14 14  
15 15  == 1.1 What is S31x-LB LoRaWAN Temperature & Humidity Sensor ==
16 16  
17 -
18 18  The Dragino S31x-LB is a (% style="color:blue" %)**LoRaWAN Temperature and Humidity Sensor**(%%) for Internet of Things solution. It is used to measure the (% style="color:blue" %)**surrounding environment temperature and relative air humidity precisely**(%%), and then upload to IoT server via LoRaWAN wireless protocol.
19 19  
20 20  The temperature & humidity sensor used in S31x-LB is SHT31, which is fully calibrated, linearized, and temperature compensated digital output from Sensirion, it provides a strong reliability and long-term stability. The SHT31 is fixed in a (% style="color:blue" %)**waterproof anti-condensation casing**(%%) for long term use.
... ... @@ -23,6 +23,8 @@
23 23  
24 24  S31x-LB supports (% style="color:blue" %)**Temperature & Humdity alarm feature**(%%), user can set temperature alarm for instant notice. S31x-LB supports Datalog feature, it can save the data when there is no LoRaWAN network and uplink when network recover.
25 25  
28 +S31x-LB has max 3 probes which measure maximum 3 temperature points.
29 +
26 26  S31x-LB (% style="color:blue" %)**supports BLE configure**(%%) and (% style="color:blue" %)**wireless OTA update**(%%) which make user easy to use.
27 27  
28 28  S31x-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
... ... @@ -32,11 +32,10 @@
32 32  
33 33  == 1.2 ​Features ==
34 34  
35 -
36 36  * LoRaWAN 1.0.3 Class A
37 37  * Ultra-low power consumption
38 38  * External 3 meters SHT31 probe (For S31-LB)
39 -* Measure range -40°C ~~ 80°C
42 +* Measure range -55°C ~~ 125°C
40 40  * Temperature & Humidity alarm
41 41  * Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
42 42  * Support Bluetooth v5.1 and LoRaWAN remote configure
... ... @@ -129,19 +129,12 @@
129 129  If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
130 130  
131 131  
132 -== 1.7 Pin Definitions ==
135 +== 1.7  Hardware Variant ==
133 133  
134 -[[image:http://8.211.40.43/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SN50v3-LB/WebHome/image-20230610163213-1.png?width=699&height=404&rev=1.1||alt="image-20230610163213-1.png"]]
135 135  
136 -
137 -== 1.8 Hardware Variant ==
138 -
139 -
140 -(% border="1" cellspacing="5" style="width:461.818px" %)
141 -|=(% style="width: 102px;background-color:#D9E2F3;color:#0070C0" %)Model|=(% style="width: 182px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)Photo|=(% style="width: 176px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)Probe Info
142 -|(% style="width:102px" %)(((
143 -S31-LB
144 -)))|(% style="width:182px" %)[[image:image-20230527093214-2.jpeg]]|(% style="width:176px" %)(((
138 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
139 +|=(% style="width: 102px;background-color:#D9E2F3;color:#0070C0" %)Model|=(% style="width: 190px;background-color:#D9E2F3;color:#0070C0" %)Photo|=(% style="width: 218px;background-color:#D9E2F3;color:#0070C0" %)Probe Info
140 +|(% style="width:102px" %)S31-LB|(% style="width:190px" %)[[image:S31.jpg]]|(% style="width:297px" %)(((
145 145  1 x SHT31 Probe
146 146  
147 147  Cable Length : 2 meters
... ... @@ -148,9 +148,7 @@
148 148  
149 149  
150 150  )))
151 -|(% style="width:102px" %)(((
152 -S31B-LB
153 -)))|(% style="width:182px" %)[[image:image-20230527093155-1.jpeg]]|(% style="width:176px" %)(((
147 +|(% style="width:102px" %)S31B-LB|(% style="width:190px" %)[[image:S31B.jpg]]|(% style="width:297px" %)(((
154 154  1 x SHT31 Probe
155 155  
156 156  Installed in device.
... ... @@ -160,7 +160,7 @@
160 160  
161 161  
162 162  
163 -== 1.9 Mechanical ==
157 +== 1.8 Mechanical ==
164 164  
165 165  
166 166  [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143884058-338.png]]
... ... @@ -246,7 +246,7 @@
246 246  
247 247  Example parse in TTNv3
248 248  
249 -[[image:image-20230524144422-1.png||height="174" width="1080"]]
243 +[[image:image-20230421171614-1.png||alt="图片-20230421171614-1.png"]]
250 250  
251 251  
252 252  (% style="color:#037691" %)**Sensor Model**(%%): For S31x-LB, this value is 0x0A
... ... @@ -255,33 +255,33 @@
255 255  
256 256  (% style="color:#037691" %)**Frequency Band**:
257 257  
258 -0x01: EU868
252 +*0x01: EU868
259 259  
260 -0x02: US915
254 +*0x02: US915
261 261  
262 -0x03: IN865
256 +*0x03: IN865
263 263  
264 -0x04: AU915
258 +*0x04: AU915
265 265  
266 -0x05: KZ865
260 +*0x05: KZ865
267 267  
268 -0x06: RU864
262 +*0x06: RU864
269 269  
270 -0x07: AS923
264 +*0x07: AS923
271 271  
272 -0x08: AS923-1
266 +*0x08: AS923-1
273 273  
274 -0x09: AS923-2
268 +*0x09: AS923-2
275 275  
276 -0x0a: AS923-3
270 +*0x0a: AS923-3
277 277  
278 -0x0b: CN470
272 +*0x0b: CN470
279 279  
280 -0x0c: EU433
274 +*0x0c: EU433
281 281  
282 -0x0d: KR920
276 +*0x0d: KR920
283 283  
284 -0x0e: MA869
278 +*0x0e: MA869
285 285  
286 286  
287 287  (% style="color:#037691" %)**Sub-Band**:
... ... @@ -308,24 +308,21 @@
308 308  Sensor Data is uplink via FPORT=2
309 309  
310 310  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
311 -|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)(((
305 +|=(% style="width: 90px;background-color:#D9E2F3" %)(((
312 312  **Size(bytes)**
313 -)))|=(% style="width: 40px;background-color:#D9E2F3;color:#0070C0" %)2|=(% style="width: 90px;background-color:#D9E2F3;color:#0070C0" %)4|=(% style="width: 150px; background-color: #D9E2F3;color:#0070C0" %)1|=(% style="width: 80px; background-color: #D9E2F3;color:#0070C0" %)**2**|=(% style="width: 80px; background-color: #D9E2F3;color:#0070C0" %)2
314 -|(% style="width:99px" %)Value|(% style="width:69px" %)(((
315 -Battery
307 +)))|=(% style="width: 80px;background-color:#D9E2F3" %)2|=(% style="width: 90px;background-color:#D9E2F3" %)4|=(% style="width:80px;background-color:#D9E2F3" %)1|=(% style="width: 80px;background-color:#D9E2F3" %)**2**|=(% style="width: 80px;background-color:#D9E2F3" %)2
308 +|(% style="width:99px" %)**Value**|(% style="width:69px" %)(((
309 +[[Battery>>||anchor="HBattery"]]
316 316  )))|(% style="width:130px" %)(((
317 -Unix TimeStamp
318 -)))|(% style="width:194px" %)(((
319 -Alarm Flag & MOD& Level of PA8
320 -)))|(% style="width:106px" %)(((
321 -Temperature
322 -)))|(% style="width:97px" %)(((
323 -Humidity
311 +[[Unix TimeStamp>>||anchor="H2.5.2UnixTimeStamp"]]
312 +)))|(% style="width:91px" %)(((
313 +[[Alarm Flag>>||anchor="HAlarmFlag26MOD"]]
314 +)))|(% style="width:103px" %)(((
315 +[[Temperature>>||anchor="HTemperature"]]
316 +)))|(% style="width:80px" %)(((
317 +[[Humidity>>||anchor="HHumidity"]]
324 324  )))
325 325  
326 -[[image:image-20230524144456-2.png||height="180" width="1142"]]
327 -
328 -
329 329  ==== (% style="color:#4472c4" %)**Battery**(%%) ====
330 330  
331 331  Sensor Battery Level.
... ... @@ -335,6 +335,7 @@
335 335  Ex2: 0x0B49 = 2889mV
336 336  
337 337  
329 +
338 338  ==== (% style="color:#4472c4" %)**Temperature**(%%) ====
339 339  
340 340  **Example**:
... ... @@ -343,7 +343,7 @@
343 343  
344 344  If payload is: FF3FH :  (FF3F & 8000 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
345 345  
346 -(FF3F & 8000：Judge whether the highest bit is 1, when the highest bit is 1, it is negative)
338 +（FF3F & 8000：Judge whether the highest bit is 1, when the highest bit is 1, it is negative）
347 347  
348 348  
349 349  ==== (% style="color:#4472c4" %)**Humidity**(%%) ====
... ... @@ -352,21 +352,17 @@
352 352  Read:0x(0197)=412    Value:  412 / 10=41.2, So 41.2%
353 353  
354 354  
355 -==== (% style="color:#4472c4" %)**Alarm Flag & MOD & Level of PA8**(%%) ====
347 +==== (% style="color:#4472c4" %)**Alarm Flag& MOD**(%%) ====
356 356  
357 357  
358 358  **Example:**
359 359  
360 -If payload & 0x01 = 0x01  **~-~->** This is an Alarm Message.It means that the temperature and humidity exceed the alarm value or trigger an interrupt.
352 +If payload & 0x01 = 0x01  **~-~->** This is an Alarm Message
361 361  
362 -If payload & 0x01 = 0x00  **~-~->** This is a normal uplink message, no alarm.
354 +If payload & 0x01 = 0x00  **~-~->** This is a normal uplink message, no alarm
363 363  
364 -If payload & 0x80>>7 = 0x01  **~-~->** The PA8 is low level.
356 +If payload >> 2 = 0x00  **~-~->**  means MOD=1, This is a sampling uplink message
365 365  
366 -If payload & 0x80>>7 =0x00  **~-~->** The PA8 is high level.
367 -
368 -If payload >> 2 = 0x00  **~-~->**  means MOD=1, This is a sampling uplink message.
369 -
370 370  If payload >> 2 = 0x31  **~-~->**  means MOD=31, this message is a reply message for polling, this message contains the alarm settings. see [[this link>>path:#HPolltheAlarmsettings:]] for detail. 
371 371  
372 372  
... ... @@ -377,7 +377,7 @@
377 377  
378 378  In the page (% style="color:#037691" %)**Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder**(%%) to add the decoder from:
379 379  
380 -[[https:~~/~~/github.com/dragino/dragino-end-node-decoder/tree/main/S31-LB%26S31B-LB>>https://github.com/dragino/dragino-end-node-decoder/tree/main/S31-LB%26S31B-LB]]
368 +[[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]]
381 381  
382 382  
383 383  == 2.5 Datalog Feature ==
... ... @@ -391,18 +391,13 @@
391 391  
392 392  Set [[PNACKMD=1>>||anchor="H2.5.4DatalogUplinkpayload28FPORT3D329"]], S31x-LB will wait for ACK for every uplink, when there is no LoRaWAN network,S31x-LB will mark these records with non-ack messages and store the sensor data, and it will send all messages (10s interval) after the network recovery.
393 393  
394 -* (((
395 -a) S31x-LB will do an ACK check for data records sending to make sure every data arrive server.
396 -)))
397 -* (((
398 -b) S31x-LB will send data in **CONFIRMED Mode** when PNACKMD=1, but S31x-LB won't re-transmit the packet if it doesn't get ACK, it will just mark it as a NONE-ACK message. In a future uplink if S31x-LB gets a ACK, S31x-LB will consider there is a network connection and resend all NONE-ACK messages.
399 -)))
382 +* a) S31x-LB will do an ACK check for data records sending to make sure every data arrive server.
383 +* b) S31x-LB will send data in **CONFIRMED Mode** when PNACKMD=1, but S31x-LB won't re-transmit the packet if it doesn't get ACK, it will just mark it as a NONE-ACK message. In a future uplink if S31x-LB gets a ACK, S31x-LB will consider there is a network connection and resend all NONE-ACK messages.
400 400  
401 401  Below is the typical case for the auto-update datalog feature (Set PNACKMD=1)
402 402  
403 403  [[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-20220703111700-2.png?width=1119&height=381&rev=1.1||alt="图片-20220703111700-2.png" height="381" width="1119"]]
404 404  
405 -
406 406  === 2.5.2 Unix TimeStamp ===
407 407  
408 408  
... ... @@ -416,7 +416,6 @@
416 416  
417 417  [[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-20220523001219-12.png?width=720&height=298&rev=1.1||alt="图片-20220523001219-12.png" height="298" width="720"]]
418 418  
419 -
420 420  So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
421 421  
422 422  
... ... @@ -437,31 +437,18 @@
437 437  
438 438  **Retrieval data payload:**
439 439  
440 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
441 -|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)(((
422 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
423 +|=(% style="width: 80px;background-color:#D9E2F3" %)(((
442 442  **Size(bytes)**
443 -)))|=(% style="width: 40px; background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 55px; background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 65px; background-color:#D9E2F3;color:#0070C0" %)**2**|=(% style="width: 180px; background-color:#D9E2F3;color:#0070C0" %)**1**|=(% style="width: 100px; background-color:#D9E2F3;color:#0070C0" %)**4**
444 -|(% style="width:103px" %)Value|(% style="width:68px" %)(((
445 -ignore
446 -)))|(% style="width:104px" %)(((
447 -(((
448 -Humidity
449 -)))
425 +)))|=(% style="width: 60px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 60px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 120px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 103px; background-color: rgb(217, 226, 243);" %)**1**|=(% style="width: 85px; background-color: rgb(217, 226, 243);" %)**4**
426 +|(% style="width:103px" %)**Value**|(% style="width:54px" %)(((
427 +[[Temp_Black>>||anchor="HTemperatureBlack:"]]
428 +)))|(% style="width:51px" %)[[Temp_White>>||anchor="HTemperatureWhite:"]]|(% style="width:89px" %)[[Temp_ Red or Temp _White>>||anchor="HTemperatureREDorTemperatureWhite:"]]|(% style="width:103px" %)Poll message flag & Ext|(% style="width:54px" %)[[Unix Time Stamp>>||anchor="H2.5.2UnixTimeStamp"]]
450 450  
451 -(((
452 -
453 -)))
454 -)))|(% style="width:87px" %)(((
455 -Temperature
456 -)))|(% style="width:178px" %)(((
457 -Poll message flag & Alarm Flag& Level of PA8
458 -)))|(% style="width:137px" %)Unix Time Stamp
430 +**Poll message flag & Ext:**
459 459  
460 -**Poll message flag & Alarm Flag & Level of PA8:**
432 +[[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-20221006192726-1.png?width=754&height=112&rev=1.1||alt="图片-20221006192726-1.png" height="112" width="754"]]
461 461  
462 -[[image:image-20230524114302-1.png||height="115" width="736"]]
463 -
464 -
465 465  **No ACK Message**:  1: This message means this payload is fromn Uplink Message which doesn't get ACK from the server before ( for **PNACKMD=1** feature)
466 466  
467 467  **Poll Message Flag**: 1: This message is a poll message reply.
... ... @@ -482,26 +482,26 @@
482 482  
483 483  If devise doesn't have any data in the polling time. Device will uplink 11 bytes of 0   
484 484  
454 +
485 485  **Example:**
486 486  
487 487  If S31x-LB has below data inside Flash:
488 488  
489 -[[image:image-20230524114654-2.png]]
459 +[[image:1682646494051-944.png]]
490 490  
461 +If user sends below downlink command: 3160065F9760066DA705
491 491  
492 -If user sends below downlink command: 31646D84E1646D856C05
463 +Where : Start time: 60065F97 = time 21/1/19 04:27:03
493 493  
494 -Where : Start time: 646D84E1 = time 23/5/24 03:30:41
465 + Stop time: 60066DA7= time 21/1/19 05:27:03
495 495  
496 - Stop time: 646D856C= time 23/5/24 03:33:00
497 497  
498 -
499 499  **S31x-LB will uplink this payload.**
500 500  
501 -[[image:image-20230524114826-3.png||height="448" width="1244"]]
470 +[[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-20220523001219-13.png?width=727&height=421&rev=1.1||alt="图片-20220523001219-13.png" height="421" width="727"]]
502 502  
503 503  (((
504 -00 00 02 36 01 10 40 64 6D 84 E1 00 00 02 37 01 10 40 64 6D 84 F8 00 00 02 37 01 0F 40 64 6D 85 04 00 00 02 3A 01 0F 40 64 6D 85 18 00 00 02 3C 01 0F 40 64 6D 85 36 00 00 02 3D 01 0E 40 64 6D 85 3F 00 00 02 3F 01 0E 40 64 6D 85 60 00 00 02 40 01 0E 40 64 6D 85 6A
473 +__**7FFF089801464160065F97**__ **__7FFF__ __088E__ __014B__ __41__ __60066009__** 7FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
505 505  )))
506 506  
507 507  (((
... ... @@ -509,26 +509,30 @@
509 509  )))
510 510  
511 511  (((
512 -00 00 02 36 01 10 40 64 6D 84 E1
481 +7FFF089801464160065F97
513 513  )))
514 514  
515 515  (((
516 -**Hum**=0x0236/10=56.6
485 +**Ext sensor data**=0x7FFF/100=327.67
517 517  )))
518 518  
519 519  (((
520 -**Temp**=0x0110/10=27.2
489 +**Temp**=0x088E/100=22.00
521 521  )))
522 522  
523 523  (((
524 -**poll message flag & Alarm Flag & Level of PA8**=0x40,means reply data,sampling uplink message,the PA8 is low level.
493 +**Hum**=0x014B/10=32.6
525 525  )))
526 526  
527 527  (((
528 -**Unix time** is 0x646D84E1=1684899041s=23/5/24 03:30:41
497 +**poll message flag & Ext**=0x41,means reply data,Ext=1
529 529  )))
530 530  
500 +(((
501 +**Unix time** is 0x60066009=1611030423s=21/1/19 04:27:03
502 +)))
531 531  
504 +
532 532  (% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||alt="数据 URI 图片" data-widget="image" draggable="true" height="15" role="presentation" title="单击并拖动以移动" width="15"]](% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220, 220, 220, 0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||alt="数据 URI 图片" draggable="true" height="15" role="presentation" title="单击并拖动以移动" width="15"]](% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" title="单击并拖动以调整大小" %)的(% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||alt="数据 URI 图片" data-widget="image" draggable="true" height="15" role="presentation" title="单击并拖动以移动" width="15"]](% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220, 220, 220, 0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||alt="数据 URI 图片" draggable="true" height="15" role="presentation" title="单击并拖动以移动" width="15"]](% aria-label="数据 URI 图像图像小部件" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" title="单击并拖动以调整大小" %)的
533 533  
534 534  == 2.6 Temperature Alarm Feature ==
... ... @@ -537,10 +537,9 @@
537 537  S31x-LB work flow with Alarm feature.
538 538  
539 539  
540 -[[image:image-20230524110125-3.png||height="768" width="1115"]]
513 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-D20-D22-D23%20LoRaWAN%20Temperature%20Sensor%20User%20Manual/WebHome/image-20220623090437-1.png?rev=1.1||alt="图片-20220623090437-1.png"]]
541 541  
542 542  
543 -
544 544  == 2.7 Frequency Plans ==
545 545  
546 546  
... ... @@ -549,12 +549,6 @@
549 549  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
550 550  
551 551  
552 -== 2.8 ​Firmware Change Log ==
553 -
554 -
555 -**Firmware download link: **[[https:~~/~~/www.dropbox.com/sh/fis3g6nmhv0eokg/AAC6BcCZaX4BdqZkduUvZ3jIa?dl=0>>https://www.dropbox.com/sh/fis3g6nmhv0eokg/AAC6BcCZaX4BdqZkduUvZ3jIa?dl=0]]
556 -
557 -
558 558  = 3. Configure S31x-LB =
559 559  
560 560  == 3.1 Configure Methods ==
... ... @@ -593,7 +593,7 @@
593 593  (% style="color:blue" %)**AT Command: AT+TDC**
594 594  
595 595  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
596 -|=(% style="width: 156px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 137px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="background-color:#D9E2F3;color:#0070C0" %)**Response**
562 +|=(% style="width: 156px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 137px;background-color:#D9E2F3" %)**Function**|=(% style="background-color:#D9E2F3" %)**Response**
597 597  |(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
598 598  30000
599 599  OK
... ... @@ -625,7 +625,6 @@
625 625  
626 626  === 3.3.3 Set Temperature Alarm Threshold ===
627 627  
628 -
629 629  * (% style="color:blue" %)**AT Command:**
630 630  
631 631  (% style="color:#037691" %)**AT+SHTEMP=min,max**
... ... @@ -647,7 +647,6 @@
647 647  
648 648  === 3.3.4 Set Humidity Alarm Threshold ===
649 649  
650 -
651 651  * (% style="color:blue" %)**AT Command:**
652 652  
653 653  (% style="color:#037691" %)**AT+SHHUM=min,max**
... ... @@ -669,7 +669,6 @@
669 669  
670 670  === 3.3.5 Set Alarm Interval ===
671 671  
672 -
673 673  The shortest time of two Alarm packet. (unit: min)
674 674  
675 675  * (% style="color:blue" %)**AT Command:**
... ... @@ -690,8 +690,9 @@
690 690  
691 691  **Example:**
692 692  
693 -[[image:image-20230524110211-4.png]]
656 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-D20-D22-D23%20LoRaWAN%20Temperature%20Sensor%20User%20Manual/WebHome/1655948182791-225.png?rev=1.1||alt="1655948182791-225.png"]]
694 694  
658 +
695 695  **Explain:**
696 696  
697 697  * Alarm & MOD bit is 0x7C, 0x7C >> 2 = 0x31: Means this message is the Alarm settings message.
... ... @@ -699,14 +699,12 @@
699 699  === 3.3.7 Set Interrupt Mode ===
700 700  
701 701  
702 -Feature, Set Interrupt mode for PA8 of pin.
666 +Feature, Set Interrupt mode for GPIO_EXIT.
703 703  
704 -When AT+INTMOD=0 is set, PA8 is used as a digital input port.
705 -
706 706  (% style="color:blue" %)**AT Command: AT+INTMOD**
707 707  
708 708  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
709 -|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Response**
671 +|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
710 710  |(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
711 711  0
712 712  OK
... ... @@ -729,34 +729,6 @@
729 729  * Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
730 730  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
731 731  
732 -=== 3.3.8 Set Power Output Duration ===
733 -
734 -
735 -Control the output duration 5V . Before each sampling, device will
736 -
737 -~1. first enable the power output to external sensor,
738 -
739 -2. keep it on as per duration, read sensor value and construct uplink payload
740 -
741 -3. final, close the power output.
742 -
743 -(% style="color:blue" %)**AT Command: AT+5VT**
744 -
745 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
746 -|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3;color:#0070C0" %)**Response**
747 -|(% style="width:154px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:157px" %)0 (default)
748 -OK
749 -|(% style="width:154px" %)AT+5VT=1000|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:157px" %)OK
750 -
751 -(% style="color:blue" %)**Downlink Command: 0x07**
752 -
753 -Format: Command Code (0x07) followed by 2 bytes.
754 -
755 -The first and second bytes are the time to turn on.
756 -
757 -* Example 1: Downlink Payload: 070000  **~-~-->**  AT+5VT=0
758 -* Example 2: Downlink Payload: 0701F4  **~-~-->**  AT+5VT=500
759 -
760 760  = 4. Battery & Power Consumption =
761 761  
762 762  
... ... @@ -775,13 +775,13 @@
775 775  * Update with new features.
776 776  * Fix bugs.
777 777  
778 -Firmware and changelog can be downloaded from : **[[Firmware download link>>https://www.dropbox.com/sh/fis3g6nmhv0eokg/AAC6BcCZaX4BdqZkduUvZ3jIa?dl=0]]**
712 +Firmware and changelog can be downloaded from : **[[Firmware download link>>url:https://www.dropbox.com/sh/kwqv57tp6pejias/AAAopYMATh1GM6fZ-VRCLrpDa?dl=0]]**
779 779  
780 780  
781 781  Methods to Update Firmware:
782 782  
783 -* (Recommanded way) OTA firmware update via wireless : **[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]**
784 -* Update through UART TTL interface : **[[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]**.
717 +* (Recommanded way) OTA firmware update via wireless:   [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
718 +* Update through UART TTL interface.**[[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]**.
785 785  
786 786  = 6. FAQ =
787 787  
... ... @@ -810,9 +810,10 @@
810 810  
811 811  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
812 812  
747 += =
748 +
813 813  = 8. ​Packing Info =
814 814  
815 -
816 816  (% style="color:#037691" %)**Package Includes**:
817 817  
818 818  * S31x-LB LoRaWAN Temperature & Humidity Sensor
... ... @@ -831,5 +831,4 @@
831 831  
832 832  
833 833  * 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.
834 -
835 -* 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>>mailto:Support@dragino.cc]].
769 +* 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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