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Last modified by Mengting Qiu on 2025/07/01 15:58
From version 66.1
edited by Bei Jinggeng
on 2023/08/02 10:43
Change comment: There is no comment for this version
To version 39.4
edited by Xiaoling
on 2023/05/17 09:26
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
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1 -XWiki.Bei
1 +XWiki.Xiaoling
Content
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17 17  
18 18  == 1.1 What is S31x-LB LoRaWAN Temperature & Humidity Sensor ==
19 19  
20 -
21 21  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.
22 22  
23 23  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.
... ... @@ -26,6 +26,8 @@
26 26  
27 27  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.
28 28  
28 +S31x-LB has max 3 probes which measure maximum 3 temperature points.
29 +
29 29  S31x-LB (% style="color:blue" %)**supports BLE configure**(%%) and (% style="color:blue" %)**wireless OTA update**(%%) which make user easy to use.
30 30  
31 31  S31x-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
... ... @@ -35,7 +35,6 @@
35 35  
36 36  == 1.2 ​Features ==
37 37  
38 -
39 39  * LoRaWAN 1.0.3 Class A
40 40  * Ultra-low power consumption
41 41  * External 3 meters SHT31 probe (For S31-LB)
... ... @@ -132,19 +132,12 @@
132 132  If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
133 133  
134 134  
135 -== 1.7 Pin Definitions ==
135 +== 1.7  Hardware Variant ==
136 136  
137 -[[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"]]
138 138  
139 -
140 -== 1.8 Hardware Variant ==
141 -
142 -
143 -(% border="1" cellspacing="5" style="width:472px" %)
144 -|=(% style="width: 102px;background-color:#D9E2F3;color:#0070C0" %)Model|=(% style="width: 190px;background-color:#D9E2F3;color:#0070C0" %)Photo|=(% style="width: 187px; background-color:#D9E2F3;color:#0070C0" %)Probe Info
145 -|(% style="width:102px" %)(((
146 -S31-LB
147 -)))|(% style="width:190px" %)[[image:image-20230527093214-2.jpeg]]|(% style="width:187px" %)(((
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" %)(((
148 148  1 x SHT31 Probe
149 149  
150 150  Cable Length : 2 meters
... ... @@ -151,9 +151,7 @@
151 151  
152 152  
153 153  )))
154 -|(% style="width:102px" %)(((
155 -S31B-LB
156 -)))|(% style="width:190px" %)[[image:image-20230527093155-1.jpeg]]|(% style="width:187px" %)(((
147 +|(% style="width:102px" %)S31B-LB|(% style="width:190px" %)[[image:S31B.jpg]]|(% style="width:297px" %)(((
157 157  1 x SHT31 Probe
158 158  
159 159  Installed in device.
... ... @@ -163,7 +163,7 @@
163 163  
164 164  
165 165  
166 -== 1.9 Mechanical ==
157 +== 1.8 Mechanical ==
167 167  
168 168  
169 169  [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143884058-338.png]]
... ... @@ -249,7 +249,7 @@
249 249  
250 250  Example parse in TTNv3
251 251  
252 -[[image:image-20230524144422-1.png||height="174" width="1080"]]
243 +[[image:image-20230421171614-1.png||alt="图片-20230421171614-1.png"]]
253 253  
254 254  
255 255  (% style="color:#037691" %)**Sensor Model**(%%): For S31x-LB, this value is 0x0A
... ... @@ -258,33 +258,33 @@
258 258  
259 259  (% style="color:#037691" %)**Frequency Band**:
260 260  
261 -0x01: EU868
252 +*0x01: EU868
262 262  
263 -0x02: US915
254 +*0x02: US915
264 264  
265 -0x03: IN865
256 +*0x03: IN865
266 266  
267 -0x04: AU915
258 +*0x04: AU915
268 268  
269 -0x05: KZ865
260 +*0x05: KZ865
270 270  
271 -0x06: RU864
262 +*0x06: RU864
272 272  
273 -0x07: AS923
264 +*0x07: AS923
274 274  
275 -0x08: AS923-1
266 +*0x08: AS923-1
276 276  
277 -0x09: AS923-2
268 +*0x09: AS923-2
278 278  
279 -0x0a: AS923-3
270 +*0x0a: AS923-3
280 280  
281 -0x0b: CN470
272 +*0x0b: CN470
282 282  
283 -0x0c: EU433
274 +*0x0c: EU433
284 284  
285 -0x0d: KR920
276 +*0x0d: KR920
286 286  
287 -0x0e: MA869
278 +*0x0e: MA869
288 288  
289 289  
290 290  (% style="color:#037691" %)**Sub-Band**:
... ... @@ -311,24 +311,21 @@
311 311  Sensor Data is uplink via FPORT=2
312 312  
313 313  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
314 -|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)(((
305 +|=(% style="width: 90px;background-color:#D9E2F3" %)(((
315 315  **Size(bytes)**
316 -)))|=(% 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
317 -|(% style="width:99px" %)Value|(% style="width:69px" %)(((
318 -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"]]
319 319  )))|(% style="width:130px" %)(((
320 -Unix TimeStamp
321 -)))|(% style="width:194px" %)(((
322 -Alarm Flag & MOD& Level of PA8
323 -)))|(% style="width:106px" %)(((
324 -Temperature
325 -)))|(% style="width:97px" %)(((
326 -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"]]
327 327  )))
328 328  
329 -[[image:image-20230524144456-2.png||height="180" width="1142"]]
330 -
331 -
332 332  ==== (% style="color:#4472c4" %)**Battery**(%%) ====
333 333  
334 334  Sensor Battery Level.
... ... @@ -338,6 +338,7 @@
338 338  Ex2: 0x0B49 = 2889mV
339 339  
340 340  
329 +
341 341  ==== (% style="color:#4472c4" %)**Temperature**(%%) ====
342 342  
343 343  **Example**:
... ... @@ -355,21 +355,17 @@
355 355  Read:0x(0197)=412    Value:  412 / 10=41.2, So 41.2%
356 356  
357 357  
358 -==== (% style="color:#4472c4" %)**Alarm Flag & MOD & Level of PA8**(%%) ====
347 +==== (% style="color:#4472c4" %)**Alarm Flag& MOD**(%%) ====
359 359  
360 360  
361 361  **Example:**
362 362  
363 -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
364 364  
365 -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
366 366  
367 -If payload & 0x80>>7 = 0x01  **~-~->** The PA8 is low level.
356 +If payload >> 2 = 0x00  **~-~->**  means MOD=1, This is a sampling uplink message
368 368  
369 -If payload & 0x80>>7 =0x00  **~-~->** The PA8 is high level.
370 -
371 -If payload >> 2 = 0x00  **~-~->**  means MOD=1, This is a sampling uplink message.
372 -
373 373  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. 
374 374  
375 375  
... ... @@ -380,7 +380,7 @@
380 380  
381 381  In the page (% style="color:#037691" %)**Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder**(%%) to add the decoder from:
382 382  
383 -[[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]]
384 384  
385 385  
386 386  == 2.5 Datalog Feature ==
... ... @@ -394,18 +394,13 @@
394 394  
395 395  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.
396 396  
397 -* (((
398 -a) S31x-LB will do an ACK check for data records sending to make sure every data arrive server.
399 -)))
400 -* (((
401 -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.
402 -)))
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.
403 403  
404 404  Below is the typical case for the auto-update datalog feature (Set PNACKMD=1)
405 405  
406 406  [[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"]]
407 407  
408 -
409 409  === 2.5.2 Unix TimeStamp ===
410 410  
411 411  
... ... @@ -419,7 +419,6 @@
419 419  
420 420  [[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"]]
421 421  
422 -
423 423  So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
424 424  
425 425  
... ... @@ -440,31 +440,18 @@
440 440  
441 441  **Retrieval data payload:**
442 442  
443 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
444 -|=(% 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" %)(((
445 445  **Size(bytes)**
446 -)))|=(% 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**
447 -|(% style="width:103px" %)Value|(% style="width:68px" %)(((
448 -ignore
449 -)))|(% style="width:104px" %)(((
450 -(((
451 -Humidity
452 -)))
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"]]
453 453  
454 -(((
455 -
456 -)))
457 -)))|(% style="width:87px" %)(((
458 -Temperature
459 -)))|(% style="width:178px" %)(((
460 -Poll message flag & Alarm Flag& Level of PA8
461 -)))|(% style="width:137px" %)Unix Time Stamp
430 +**Poll message flag & Ext:**
462 462  
463 -**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"]]
464 464  
465 -[[image:image-20230524114302-1.png||height="115" width="736"]]
466 -
467 -
468 468  **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)
469 469  
470 470  **Poll Message Flag**: 1: This message is a poll message reply.
... ... @@ -485,26 +485,26 @@
485 485  
486 486  If devise doesn't have any data in the polling time. Device will uplink 11 bytes of 0   
487 487  
454 +
488 488  **Example:**
489 489  
490 490  If S31x-LB has below data inside Flash:
491 491  
492 -[[image:image-20230524114654-2.png]]
459 +[[image:1682646494051-944.png]]
493 493  
461 +If user sends below downlink command: 3160065F9760066DA705
494 494  
495 -If user sends below downlink command: 31646D84E1646D856C05
463 +Where : Start time: 60065F97 = time 21/1/19 04:27:03
496 496  
497 -Where : Start time: 646D84E1 = time 23/5/24 03:30:41
465 + Stop time: 60066DA7= time 21/1/19 05:27:03
498 498  
499 - Stop time: 646D856C= time 23/5/24 03:33:00
500 500  
501 -
502 502  **S31x-LB will uplink this payload.**
503 503  
504 -[[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"]]
505 505  
506 506  (((
507 -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
508 508  )))
509 509  
510 510  (((
... ... @@ -512,26 +512,30 @@
512 512  )))
513 513  
514 514  (((
515 -00 00 02 36 01 10 40 64 6D 84 E1
481 +7FFF089801464160065F97
516 516  )))
517 517  
518 518  (((
519 -**Hum**=0x0236/10=56.6
485 +**Ext sensor data**=0x7FFF/100=327.67
520 520  )))
521 521  
522 522  (((
523 -**Temp**=0x0110/10=27.2
489 +**Temp**=0x088E/100=22.00
524 524  )))
525 525  
526 526  (((
527 -**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
528 528  )))
529 529  
530 530  (((
531 -**Unix time** is 0x646D84E1=1684899041s=23/5/24 03:30:41
497 +**poll message flag & Ext**=0x41,means reply data,Ext=1
532 532  )))
533 533  
500 +(((
501 +**Unix time** is 0x60066009=1611030423s=21/1/19 04:27:03
502 +)))
534 534  
504 +
535 535  (% 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
536 536  
537 537  == 2.6 Temperature Alarm Feature ==
... ... @@ -540,10 +540,9 @@
540 540  S31x-LB work flow with Alarm feature.
541 541  
542 542  
543 -[[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"]]
544 544  
545 545  
546 -
547 547  == 2.7 Frequency Plans ==
548 548  
549 549  
... ... @@ -552,12 +552,6 @@
552 552  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
553 553  
554 554  
555 -== 2.8 ​Firmware Change Log ==
556 -
557 -
558 -**Firmware download link: **[[https:~~/~~/www.dropbox.com/sh/fis3g6nmhv0eokg/AAC6BcCZaX4BdqZkduUvZ3jIa?dl=0>>https://www.dropbox.com/sh/fis3g6nmhv0eokg/AAC6BcCZaX4BdqZkduUvZ3jIa?dl=0]]
559 -
560 -
561 561  = 3. Configure S31x-LB =
562 562  
563 563  == 3.1 Configure Methods ==
... ... @@ -596,7 +596,7 @@
596 596  (% style="color:blue" %)**AT Command: AT+TDC**
597 597  
598 598  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
599 -|=(% 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**
600 600  |(% style="width:156px" %)AT+TDC=?|(% style="width:137px" %)Show current transmit Interval|(((
601 601  30000
602 602  OK
... ... @@ -628,7 +628,6 @@
628 628  
629 629  === 3.3.3 Set Temperature Alarm Threshold ===
630 630  
631 -
632 632  * (% style="color:blue" %)**AT Command:**
633 633  
634 634  (% style="color:#037691" %)**AT+SHTEMP=min,max**
... ... @@ -650,7 +650,6 @@
650 650  
651 651  === 3.3.4 Set Humidity Alarm Threshold ===
652 652  
653 -
654 654  * (% style="color:blue" %)**AT Command:**
655 655  
656 656  (% style="color:#037691" %)**AT+SHHUM=min,max**
... ... @@ -672,7 +672,6 @@
672 672  
673 673  === 3.3.5 Set Alarm Interval ===
674 674  
675 -
676 676  The shortest time of two Alarm packet. (unit: min)
677 677  
678 678  * (% style="color:blue" %)**AT Command:**
... ... @@ -693,8 +693,9 @@
693 693  
694 694  **Example:**
695 695  
696 -[[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"]]
697 697  
658 +
698 698  **Explain:**
699 699  
700 700  * Alarm & MOD bit is 0x7C, 0x7C >> 2 = 0x31: Means this message is the Alarm settings message.
... ... @@ -702,14 +702,12 @@
702 702  === 3.3.7 Set Interrupt Mode ===
703 703  
704 704  
705 -Feature, Set Interrupt mode for PA8 of pin.
666 +Feature, Set Interrupt mode for GPIO_EXIT.
706 706  
707 -When AT+INTMOD=0 is set, PA8 is used as a digital input port.
708 -
709 709  (% style="color:blue" %)**AT Command: AT+INTMOD**
710 710  
711 711  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
712 -|=(% 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**
713 713  |(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
714 714  0
715 715  OK
... ... @@ -732,34 +732,6 @@
732 732  * Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
733 733  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
734 734  
735 -=== 3.3.8 Set Power Output Duration ===
736 -
737 -
738 -Control the output duration 5V . Before each sampling, device will
739 -
740 -~1. first enable the power output to external sensor,
741 -
742 -2. keep it on as per duration, read sensor value and construct uplink payload
743 -
744 -3. final, close the power output.
745 -
746 -(% style="color:blue" %)**AT Command: AT+5VT**
747 -
748 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
749 -|=(% 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**
750 -|(% style="width:154px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:157px" %)0 (default)
751 -OK
752 -|(% style="width:154px" %)AT+5VT=1000|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:157px" %)OK
753 -
754 -(% style="color:blue" %)**Downlink Command: 0x07**
755 -
756 -Format: Command Code (0x07) followed by 2 bytes.
757 -
758 -The first and second bytes are the time to turn on.
759 -
760 -* Example 1: Downlink Payload: 070000  **~-~-->**  AT+5VT=0
761 -* Example 2: Downlink Payload: 0701F4  **~-~-->**  AT+5VT=500
762 -
763 763  = 4. Battery & Power Consumption =
764 764  
765 765  
... ... @@ -778,13 +778,13 @@
778 778  * Update with new features.
779 779  * Fix bugs.
780 780  
781 -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]]**
782 782  
783 783  
784 784  Methods to Update Firmware:
785 785  
786 -* (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/]]**
787 -* 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]]**.
788 788  
789 789  = 6. FAQ =
790 790  
... ... @@ -813,9 +813,10 @@
813 813  
814 814  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
815 815  
747 += =
748 +
816 816  = 8. ​Packing Info =
817 817  
818 -
819 819  (% style="color:#037691" %)**Package Includes**:
820 820  
821 821  * S31x-LB LoRaWAN Temperature & Humidity Sensor
... ... @@ -834,5 +834,4 @@
834 834  
835 835  
836 836  * 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.
837 -
838 -* 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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