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Last modified by Mengting Qiu on 2025/07/01 15:58
From version 60.18
edited by Xiaoling
on 2023/05/27 11:17
Change comment: There is no comment for this version
To version 38.1
edited by Ellie Zhang
on 2023/05/06 16:20
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
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1 -XWiki.Xiaoling
1 +XWiki.Ellie
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)
... ... @@ -48,8 +48,6 @@
48 48  * Downlink to change configure
49 49  * 8500mAh Battery for long term use
50 50  
51 -
52 -
53 53  == 1.3 Specification ==
54 54  
55 55  
... ... @@ -92,8 +92,6 @@
92 92  * Sleep Mode: 5uA @ 3.3v
93 93  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
94 94  
95 -
96 -
97 97  == 1.4 Sleep mode and working mode ==
98 98  
99 99  
... ... @@ -122,7 +122,6 @@
122 122  |(% 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.
123 123  
124 124  
125 -
126 126  == 1.6 BLE connection ==
127 127  
128 128  
... ... @@ -138,19 +138,12 @@
138 138  If there is no activity connection on BLE in 60 seconds, sensor will shut down BLE module to enter low power mode.
139 139  
140 140  
141 -== 1.7 Pin Definitions ==
136 +== 1.7  Hardware Variant ==
142 142  
143 -[[image:image-20230523174230-1.png]]
144 144  
145 -
146 -== 1.8 Hardware Variant ==
147 -
148 -
149 -(% border="1" cellspacing="5" style="width:472px" %)
150 -|=(% 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
151 -|(% style="width:102px" %)(((
152 -S31-LB
153 -)))|(% style="width:190px" %)[[image:image-20230527093214-2.jpeg]]|(% style="width:187px" %)(((
139 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
140 +|=(% 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
141 +|(% style="width:102px" %)S31-LB|(% style="width:190px" %)[[image:S31.jpg]]|(% style="width:297px" %)(((
154 154  1 x SHT31 Probe
155 155  
156 156  Cable Length : 2 meters
... ... @@ -157,9 +157,7 @@
157 157  
158 158  
159 159  )))
160 -|(% style="width:102px" %)(((
161 -S31B-LB
162 -)))|(% style="width:190px" %)[[image:image-20230527093155-1.jpeg]]|(% style="width:187px" %)(((
148 +|(% style="width:102px" %)S31B-LB|(% style="width:190px" %)[[image:S31B.jpg]]|(% style="width:297px" %)(((
163 163  1 x SHT31 Probe
164 164  
165 165  Installed in device.
... ... @@ -169,7 +169,7 @@
169 169  
170 170  
171 171  
172 -== 1.9 Mechanical ==
158 +== 1.8 Mechanical ==
173 173  
174 174  
175 175  [[image:Main.User Manual for LoRaWAN End Nodes.D20-LBD22-LBD23-LB_LoRaWAN_Temperature_Sensor_User_Manual.WebHome@1675143884058-338.png]]
... ... @@ -255,7 +255,7 @@
255 255  
256 256  Example parse in TTNv3
257 257  
258 -[[image:image-20230524144422-1.png||height="174" width="1080"]]
244 +[[image:image-20230421171614-1.png||alt="图片-20230421171614-1.png"]]
259 259  
260 260  
261 261  (% style="color:#037691" %)**Sensor Model**(%%): For S31x-LB, this value is 0x0A
... ... @@ -317,24 +317,21 @@
317 317  Sensor Data is uplink via FPORT=2
318 318  
319 319  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
320 -|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)(((
306 +|=(% style="width: 90px;background-color:#D9E2F3" %)(((
321 321  **Size(bytes)**
322 -)))|=(% 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
323 -|(% style="width:99px" %)Value|(% style="width:69px" %)(((
324 -Battery
308 +)))|=(% 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
309 +|(% style="width:99px" %)**Value**|(% style="width:69px" %)(((
310 +[[Battery>>||anchor="HBattery:"]]
325 325  )))|(% style="width:130px" %)(((
326 -Unix TimeStamp
327 -)))|(% style="width:194px" %)(((
328 -Alarm Flag & MOD& Level of PA8
329 -)))|(% style="width:106px" %)(((
330 -Temperature
331 -)))|(% style="width:97px" %)(((
332 -Humidity
312 +[[Unix TimeStamp>>||anchor="H2.5.2UnixTimeStamp"]]
313 +)))|(% style="width:91px" %)(((
314 +[[Alarm Flag>>||anchor="HAlarmFlag26MOD:"]]
315 +)))|(% style="width:103px" %)(((
316 +[[Temperature>>||anchor="HTemperature:"]]
317 +)))|(% style="width:80px" %)(((
318 +[[Humidity>>||anchor="HHumidity:"]]
333 333  )))
334 334  
335 -[[image:image-20230524144456-2.png||height="180" width="1142"]]
336 -
337 -
338 338  ==== (% style="color:#4472c4" %)**Battery**(%%) ====
339 339  
340 340  Sensor Battery Level.
... ... @@ -362,21 +362,17 @@
362 362  Read:0x(0197)=412    Value:  412 / 10=41.2, So 41.2%
363 363  
364 364  
365 -==== (% style="color:#4472c4" %)**Alarm Flag & MOD & Level of PA8**(%%) ====
348 +==== (% style="color:#4472c4" %)**Alarm Flag& MOD**(%%) ====
366 366  
367 367  
368 368  **Example:**
369 369  
370 -If payload & 0x01 = 0x01  **~-~->** This is an Alarm Message.It means that the temperature and humidity exceed the alarm value or trigger an interrupt.
353 +If payload & 0x01 = 0x01  **~-~->** This is an Alarm Message
371 371  
372 -If payload & 0x01 = 0x00  **~-~->** This is a normal uplink message, no alarm.
355 +If payload & 0x01 = 0x00  **~-~->** This is a normal uplink message, no alarm
373 373  
374 -If payload & 0x80>>7 = 0x01  **~-~->** The PA8 is low level.
357 +If payload >> 2 = 0x00  **~-~->**  means MOD=1, This is a sampling uplink message
375 375  
376 -If payload & 0x80>>7 =0x00  **~-~->** The PA8 is high level.
377 -
378 -If payload >> 2 = 0x00  **~-~->**  means MOD=1, This is a sampling uplink message.
379 -
380 380  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. 
381 381  
382 382  
... ... @@ -387,7 +387,7 @@
387 387  
388 388  In the page (% style="color:#037691" %)**Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder**(%%) to add the decoder from:
389 389  
390 -[[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]]
369 +[[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]]
391 391  
392 392  
393 393  == 2.5 Datalog Feature ==
... ... @@ -399,20 +399,15 @@
399 399  === 2.5.1 Ways to get datalog via LoRaWAN ===
400 400  
401 401  
402 -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.
381 +Set [[PNACKMD=1>>||anchor="H2.5.4DatalogUplinkpayloadA028FPORT3D329"]], 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.
403 403  
404 -* (((
405 -a) S31x-LB will do an ACK check for data records sending to make sure every data arrive server.
406 -)))
407 -* (((
408 -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.
409 -)))
383 +* a) S31x-LB will do an ACK check for data records sending to make sure every data arrive server.
384 +* 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.
410 410  
411 411  Below is the typical case for the auto-update datalog feature (Set PNACKMD=1)
412 412  
413 413  [[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"]]
414 414  
415 -
416 416  === 2.5.2 Unix TimeStamp ===
417 417  
418 418  
... ... @@ -426,7 +426,6 @@
426 426  
427 427  [[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"]]
428 428  
429 -
430 430  So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
431 431  
432 432  
... ... @@ -447,31 +447,18 @@
447 447  
448 448  **Retrieval data payload:**
449 449  
450 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
451 -|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)(((
423 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
424 +|=(% style="width: 80px;background-color:#D9E2F3" %)(((
452 452  **Size(bytes)**
453 -)))|=(% 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**
454 -|(% style="width:103px" %)Value|(% style="width:68px" %)(((
455 -ignore
456 -)))|(% style="width:104px" %)(((
457 -(((
458 -Humidity
459 -)))
426 +)))|=(% 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**
427 +|(% style="width:103px" %)**Value**|(% style="width:54px" %)(((
428 +[[Temp_Black>>||anchor="HTemperatureBlack:"]]
429 +)))|(% 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"]]
460 460  
461 -(((
462 -
463 -)))
464 -)))|(% style="width:87px" %)(((
465 -Temperature
466 -)))|(% style="width:178px" %)(((
467 -Poll message flag & Alarm Flag& Level of PA8
468 -)))|(% style="width:137px" %)Unix Time Stamp
431 +**Poll message flag & Ext:**
469 469  
470 -**Poll message flag & Alarm Flag & Level of PA8:**
433 +[[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"]]
471 471  
472 -[[image:image-20230524114302-1.png||height="115" width="736"]]
473 -
474 -
475 475  **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)
476 476  
477 477  **Poll Message Flag**: 1: This message is a poll message reply.
... ... @@ -492,26 +492,26 @@
492 492  
493 493  If devise doesn't have any data in the polling time. Device will uplink 11 bytes of 0   
494 494  
455 +
495 495  **Example:**
496 496  
497 497  If S31x-LB has below data inside Flash:
498 498  
499 -[[image:image-20230524114654-2.png]]
460 +[[image:1682646494051-944.png]]
500 500  
462 +If user sends below downlink command: 3160065F9760066DA705
501 501  
502 -If user sends below downlink command: 31646D84E1646D856C05
464 +Where : Start time: 60065F97 = time 21/1/19 04:27:03
503 503  
504 -Where : Start time: 646D84E1 = time 23/5/24 03:30:41
466 + Stop time: 60066DA7= time 21/1/19 05:27:03
505 505  
506 - Stop time: 646D856C= time 23/5/24 03:33:00
507 507  
508 -
509 509  **S31x-LB will uplink this payload.**
510 510  
511 -[[image:image-20230524114826-3.png||height="448" width="1244"]]
471 +[[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"]]
512 512  
513 513  (((
514 -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
474 +__**7FFF089801464160065F97**__ **__7FFF__ __088E__ __014B__ __41__ __60066009__** 7FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
515 515  )))
516 516  
517 517  (((
... ... @@ -519,26 +519,30 @@
519 519  )))
520 520  
521 521  (((
522 -00 00 02 36 01 10 40 64 6D 84 E1
482 +7FFF089801464160065F97
523 523  )))
524 524  
525 525  (((
526 -**Hum**=0x0236/10=56.6
486 +**Ext sensor data**=0x7FFF/100=327.67
527 527  )))
528 528  
529 529  (((
530 -**Temp**=0x0110/10=27.2
490 +**Temp**=0x088E/100=22.00
531 531  )))
532 532  
533 533  (((
534 -**poll message flag & Alarm Flag & Level of PA8**=0x40,means reply data,sampling uplink message,the PA8 is low level.
494 +**Hum**=0x014B/10=32.6
535 535  )))
536 536  
537 537  (((
538 -**Unix time** is 0x646D84E1=1684899041s=23/5/24 03:30:41
498 +**poll message flag & Ext**=0x41,means reply data,Ext=1
539 539  )))
540 540  
501 +(((
502 +**Unix time** is 0x60066009=1611030423s=21/1/19 04:27:03
503 +)))
541 541  
505 +
542 542  (% 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
543 543  
544 544  == 2.6 Temperature Alarm Feature ==
... ... @@ -547,10 +547,9 @@
547 547  S31x-LB work flow with Alarm feature.
548 548  
549 549  
550 -[[image:image-20230524110125-3.png||height="768" width="1115"]]
514 +[[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"]]
551 551  
552 552  
553 -
554 554  == 2.7 Frequency Plans ==
555 555  
556 556  
... ... @@ -570,8 +570,6 @@
570 570  * AT Command via UART Connection : See [[UART Connection>>http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H2.3UARTConnectionforSN50v3basemotherboard]].
571 571  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
572 572  
573 -
574 -
575 575  == 3.2 General Commands ==
576 576  
577 577  
... ... @@ -619,8 +619,6 @@
619 619  * Example 1: Downlink Payload: 0100001E  ~/~/  Set Transmit Interval (TDC) = 30 seconds
620 620  * Example 2: Downlink Payload: 0100003C  ~/~/  Set Transmit Interval (TDC) = 60 seconds
621 621  
622 -
623 -
624 624  === 3.3.2 Get Device Status ===
625 625  
626 626  
... ... @@ -633,7 +633,6 @@
633 633  
634 634  === 3.3.3 Set Temperature Alarm Threshold ===
635 635  
636 -
637 637  * (% style="color:blue" %)**AT Command:**
638 638  
639 639  (% style="color:#037691" %)**AT+SHTEMP=min,max**
... ... @@ -655,7 +655,6 @@
655 655  
656 656  === 3.3.4 Set Humidity Alarm Threshold ===
657 657  
658 -
659 659  * (% style="color:blue" %)**AT Command:**
660 660  
661 661  (% style="color:#037691" %)**AT+SHHUM=min,max**
... ... @@ -677,7 +677,6 @@
677 677  
678 678  === 3.3.5 Set Alarm Interval ===
679 679  
680 -
681 681  The shortest time of two Alarm packet. (unit: min)
682 682  
683 683  * (% style="color:blue" %)**AT Command:**
... ... @@ -698,25 +698,22 @@
698 698  
699 699  **Example:**
700 700  
701 -[[image:image-20230524110211-4.png]]
657 +[[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"]]
702 702  
659 +
703 703  **Explain:**
704 704  
705 705  * Alarm & MOD bit is 0x7C, 0x7C >> 2 = 0x31: Means this message is the Alarm settings message.
706 706  
707 -
708 -
709 709  === 3.3.7 Set Interrupt Mode ===
710 710  
711 711  
712 -Feature, Set Interrupt mode for PA8 of pin.
667 +Feature, Set Interrupt mode for GPIO_EXIT.
713 713  
714 -When AT+INTMOD=0 is set, PA8 is used as a digital input port.
715 -
716 716  (% style="color:blue" %)**AT Command: AT+INTMOD**
717 717  
718 718  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
719 -|=(% style="width: 155px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3" %)**Response**
672 +|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
720 720  |(% style="width:154px" %)AT+INTMOD=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)(((
721 721  0
722 722  OK
... ... @@ -739,38 +739,6 @@
739 739  * Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
740 740  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
741 741  
742 -
743 -
744 -=== 3.3.8 Set Power Output Duration ===
745 -
746 -
747 -Control the output duration 5V . Before each sampling, device will
748 -
749 -~1. first enable the power output to external sensor,
750 -
751 -2. keep it on as per duration, read sensor value and construct uplink payload
752 -
753 -3. final, close the power output.
754 -
755 -(% style="color:blue" %)**AT Command: AT+5VT**
756 -
757 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
758 -|=(% style="width: 155px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 197px;background-color:#D9E2F3" %)**Function**|=(% style="width: 158px;background-color:#D9E2F3" %)**Response**
759 -|(% style="width:154px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:157px" %)0 (default)
760 -OK
761 -|(% style="width:154px" %)AT+5VT=500|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:157px" %)OK
762 -
763 -(% style="color:blue" %)**Downlink Command: 0x07**
764 -
765 -Format: Command Code (0x07) followed by 2 bytes.
766 -
767 -The first and second bytes are the time to turn on.
768 -
769 -* Example 1: Downlink Payload: 070000  **~-~-->**  AT+5VT=0
770 -* Example 2: Downlink Payload: 0701F4  **~-~-->**  AT+5VT=500
771 -
772 -
773 -
774 774  = 4. Battery & Power Consumption =
775 775  
776 776  
... ... @@ -795,10 +795,8 @@
795 795  Methods to Update Firmware:
796 796  
797 797  * (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/]]
798 -* 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]]**.
719 +* 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]]**.
799 799  
800 -
801 -
802 802  = 6. FAQ =
803 803  
804 804  
... ... @@ -806,7 +806,7 @@
806 806  = 7. Order Info =
807 807  
808 808  
809 -Part Number: (% style="color:blue" %)**S31-LB-XX  / S31B-LB-XX**
728 +Part Number: (% style="color:blue" %)**S31-LB-XX  / S31B-LB-XX**(%%)
810 810  
811 811  (% style="color:red" %)**XX**(%%): The default frequency band
812 812  
... ... @@ -826,16 +826,15 @@
826 826  
827 827  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
828 828  
748 += =
829 829  
830 -
831 831  = 8. ​Packing Info =
832 832  
752 +**Package Includes**:
833 833  
834 -(% style="color:#037691" %)**Package Includes**:
835 -
836 836  * S31x-LB LoRaWAN Temperature & Humidity Sensor
837 837  
838 -(% style="color:#037691" %)**Dimension and weight**:
756 +**Dimension and weight**:
839 839  
840 840  * Device Size: cm
841 841  
... ... @@ -845,11 +845,8 @@
845 845  
846 846  * Weight / pcs : g
847 847  
848 -
849 -
850 850  = 9. Support =
851 851  
852 852  
853 853  * 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.
854 -
855 -* 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]].
770 +* 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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