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Last modified by Mengting Qiu on 2023/12/14 11:15
From version 55.4
edited by Saxer Lin
on 2023/05/24 12:38
Change comment: There is no comment for this version
To version 30.1
edited by Ellie Zhang
on 2023/05/06 14:39
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Saxer
1 +XWiki.Ellie
Content
... ... @@ -4,7 +4,7 @@
4 4  
5 5  
6 6  
7 -**Table of Contents：**
7 +**目录：**
8 8  
9 9  {{toc/}}
10 10  
... ... @@ -13,29 +13,46 @@
13 13  
14 14  
15 15  
16 -= 1. Introduction =
16 += 一、简介 =
17 17  
18 -== 1.1 What is S31x-LB LoRaWAN Temperature & Humidity Sensor ==
18 +== 1.1 什么是 S31x-LB LoRaWAN 温湿度传感器 ==
19 19  
20 20  
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.
21 +(((
22 +Dragino S31x-LB 是 用于物联网解决方案的(% style="color:blue" %)**LoRaWAN 温度和湿度传感器。**(%%)用于(% style="color:blue" %)**精确测量周围环境温度和相对空气湿度**(%%)，然后通过LoRaWAN无线协议上传到物联网服务器。
23 +)))
22 22  
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.
25 +(((
26 +S31x-LB采用的温湿度传感器为SHT31，是Sensirion的全校准、线性化、温度补偿数字输出，具有很强的可靠性和长期稳定性。SHT31 固定在(% style="color:blue" %)**防水防冷凝外壳**(%%)中，可长期使用。
27 +)))
24 24  
29 +(((
25 25  The LoRa wireless technology used in S31x-LB allows device 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 minimizing current consumption.
31 +)))
26 26  
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.
33 +(((
34 +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.
35 +)))
28 28  
29 -S31x-LB (% style="color:blue" %)**supports BLE configure**(%%) and (% style="color:blue" %)**wireless OTA update**(%%) which make user easy to use.
37 +(((
38 +S31x-LB has max 3 probes which measure maximum 3 temperature points.
39 +)))
30 30  
31 -S31x-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
41 +(((
42 +S31x-LB (% style="color:blue" %)**supports BLE configure**(%%) and (% style="color:blue" %)**wireless OTA update**(%%) which make user easy to use.
43 +)))
32 32  
45 +(((
46 +S31x-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
47 +)))
48 +
49 +(((
33 33  Each S31x-LB is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
51 +)))
34 34  
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 ==
152 +== 1.7  Hardware Variant ==
136 136  
137 -[[image:image-20230523174230-1.png]]
138 138  
139 -
140 -== 1.8 Hardware Variant ==
141 -
142 -
143 143  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
144 144  |=(% 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
145 -|(% style="width:102px" %)(((
146 -S31-LB
147 -)))|(% style="width:190px" %)[[image:S31.jpg]]|(% style="width:297px" %)(((
157 +|(% style="width:102px" %)S31-LB|(% style="width:190px" %) |(% 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:S31B.jpg]]|(% style="width:297px" %)(((
164 +|(% style="width:102px" %)S31B-LB|(% style="width:190px" %) |(% 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 ==
174 +== 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]]
... ... @@ -310,22 +310,20 @@
310 310  
311 311  Sensor Data is uplink via FPORT=2
312 312  
313 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:700px" %)
321 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:500px" %)
314 314  |=(% style="width: 90px;background-color:#D9E2F3" %)(((
315 315  **Size(bytes)**
316 -)))|=(% style="width: 80px;background-color:#D9E2F3" %)2|=(% style="width: 90px;background-color:#D9E2F3" %)4|=(% style="width: 194px; background-color: rgb(217, 226, 243);" %)1|=(% style="width: 106px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 97px; background-color: rgb(217, 226, 243);" %)2
324 +)))|=(% 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
317 317  |(% style="width:99px" %)**Value**|(% style="width:69px" %)(((
318 -[[Battery>>Battery]]
326 +[[Battery>>||anchor="HBattery:"]]
319 319  )))|(% style="width:130px" %)(((
320 -[[Unix TimeStamp>>Unix TimeStamp]]
321 -)))|(% style="width:194px" %)(((
322 -[[Alarm Flag & MOD&Level of PA8>>Alarm Flag & MOD& Level of PA8]]
323 -
324 -
325 -)))|(% style="width:106px" %)(((
326 -[[Temperature>>Temperature]]
327 -)))|(% style="width:97px" %)(((
328 -[[Humidity>>Humidity]]
328 +[[Unix TimeStamp>>||anchor="H2.5.2UnixTimeStamp"]]
329 +)))|(% style="width:91px" %)(((
330 +[[Alarm Flag>>||anchor="HAlarmFlag26MOD:"]]
331 +)))|(% style="width:103px" %)(((
332 +[[Temperature>>||anchor="HTemperature:"]]
333 +)))|(% style="width:80px" %)(((
334 +[[Humidity>>||anchor="HHumidity:"]]
329 329  )))
330 330  
331 331  ==== (% style="color:#4472c4" %)**Battery**(%%) ====
... ... @@ -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**(%%) ====
364 +==== (% 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.
369 +If payload & 0x01 = 0x01  **~-~->** This is an Alarm Message
364 364  
365 -If payload & 0x01 = 0x00  **~-~->** This is a normal uplink message, no alarm.
371 +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.
373 +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]]
385 +[[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 ==
... ... @@ -392,20 +392,15 @@
392 392  === 2.5.1 Ways to get datalog via LoRaWAN ===
393 393  
394 394  
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.
397 +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.
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 -)))
399 +* a) S31x-LB will do an ACK check for data records sending to make sure every data arrive server.
400 +* 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  
... ... @@ -440,35 +440,18 @@
440 440  
441 441  **Retrieval data payload:**
442 442  
443 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:680px" %)
439 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
444 444  |=(% style="width: 80px;background-color:#D9E2F3" %)(((
445 445  **Size(bytes)**
446 -)))|=(% style="width: 68px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 104px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 87px; background-color: rgb(217, 226, 243);" %)**2**|=(% style="width: 178px; background-color: rgb(217, 226, 243);" %)**1**|=(% style="width: 137px; background-color: rgb(217, 226, 243);" %)**4**
447 -|(% style="width:103px" %)**Value**|(% style="width:68px" %)(((
448 -ignore
449 -)))|(% style="width:104px" %)(((
450 -(((
451 -Humidity
452 -)))
442 +)))|=(% 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**
443 +|(% style="width:103px" %)**Value**|(% style="width:54px" %)(((
444 +[[Temp_Black>>||anchor="HTemperatureBlack:"]]
445 +)))|(% 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 &
447 +**Poll message flag & Ext:**
461 461  
462 -Alarm Flag&
449 +[[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"]]
463 463  
464 -Level of PA8
465 -)))|(% style="width:137px" %)Unix Time Stamp
466 -
467 -**Poll message flag & Alarm Flag & Level of PA8:**
468 -
469 -[[image:image-20230524114302-1.png||height="115" width="736"]]
470 -
471 -
472 472  **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)
473 473  
474 474  **Poll Message Flag**: 1: This message is a poll message reply.
... ... @@ -489,26 +489,26 @@
489 489  
490 490  If devise doesn't have any data in the polling time. Device will uplink 11 bytes of 0   
491 491  
471 +
492 492  **Example:**
493 493  
494 494  If S31x-LB has below data inside Flash:
495 495  
496 -[[image:image-20230524114654-2.png]]
476 +[[image:1682646494051-944.png]]
497 497  
478 +If user sends below downlink command: 3160065F9760066DA705
498 498  
499 -If user sends below downlink command: 31646D84E1646D856C05
480 +Where : Start time: 60065F97 = time 21/1/19 04:27:03
500 500  
501 -Where : Start time: 646D84E1 = time 23/5/24 03:30:41
482 + Stop time: 60066DA7= time 21/1/19 05:27:03
502 502  
503 - Stop time: 646D856C= time 23/5/24 03:33:00
504 504  
505 -
506 506  **S31x-LB will uplink this payload.**
507 507  
508 -[[image:image-20230524114826-3.png]]
487 +[[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"]]
509 509  
510 510  (((
511 -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
490 +__**7FFF089801464160065F97**__ **__7FFF__ __088E__ __014B__ __41__ __60066009__** 7FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
512 512  )))
513 513  
514 514  (((
... ... @@ -516,26 +516,30 @@
516 516  )))
517 517  
518 518  (((
519 -00 00 02 36 01 10 40 64 6D 84 E1
498 +7FFF089801464160065F97
520 520  )))
521 521  
522 522  (((
523 -**Hum**=0x0236/10=56.6
502 +**Ext sensor data**=0x7FFF/100=327.67
524 524  )))
525 525  
526 526  (((
527 -**Temp**=0x0110/10=27.2
506 +**Temp**=0x088E/100=22.00
528 528  )))
529 529  
530 530  (((
531 -**poll message flag & Alarm Flag & Level of PA8**=0x40,means reply data,sampling uplink message,the PA8 is low level.
510 +**Hum**=0x014B/10=32.6
532 532  )))
533 533  
534 534  (((
535 -**Unix time** is 0x646D84E1=1684899041s=23/5/24 03:30:41
514 +**poll message flag & Ext**=0x41,means reply data,Ext=1
536 536  )))
537 537  
517 +(((
518 +**Unix time** is 0x60066009=1611030423s=21/1/19 04:27:03
519 +)))
538 538  
521 +
539 539  (% 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
540 540  
541 541  == 2.6 Temperature Alarm Feature ==
... ... @@ -544,10 +544,9 @@
544 544  S31x-LB work flow with Alarm feature.
545 545  
546 546  
547 -[[image:image-20230524110125-3.png||height="768" width="1115"]]
530 +[[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"]]
548 548  
549 549  
550 -
551 551  == 2.7 Frequency Plans ==
552 552  
553 553  
... ... @@ -626,7 +626,6 @@
626 626  
627 627  === 3.3.3 Set Temperature Alarm Threshold ===
628 628  
629 -
630 630  * (% style="color:blue" %)**AT Command:**
631 631  
632 632  (% style="color:#037691" %)**AT+SHTEMP=min,max**
... ... @@ -648,7 +648,6 @@
648 648  
649 649  === 3.3.4 Set Humidity Alarm Threshold ===
650 650  
651 -
652 652  * (% style="color:blue" %)**AT Command:**
653 653  
654 654  (% style="color:#037691" %)**AT+SHHUM=min,max**
... ... @@ -670,7 +670,6 @@
670 670  
671 671  === 3.3.5 Set Alarm Interval ===
672 672  
673 -
674 674  The shortest time of two Alarm packet. (unit: min)
675 675  
676 676  * (% style="color:blue" %)**AT Command:**
... ... @@ -691,8 +691,9 @@
691 691  
692 692  **Example:**
693 693  
694 -[[image:image-20230524110211-4.png]]
673 +[[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"]]
695 695  
675 +
696 696  **Explain:**
697 697  
698 698  * Alarm & MOD bit is 0x7C, 0x7C >> 2 = 0x31: Means this message is the Alarm settings message.
... ... @@ -700,10 +700,8 @@
700 700  === 3.3.7 Set Interrupt Mode ===
701 701  
702 702  
703 -Feature, Set Interrupt mode for PA8 of pin.
683 +Feature, Set Interrupt mode for GPIO_EXIT.
704 704  
705 -When AT+INTMOD=0 is set, PA8 is used as a digital input port.
706 -
707 707  (% style="color:blue" %)**AT Command: AT+INTMOD**
708 708  
709 709  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
... ... @@ -730,34 +730,6 @@
730 730  * Example 1: Downlink Payload: 06000000  ~/~/  Turn off interrupt mode
731 731  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
732 732  
733 -=== 3.3.8 Set Power Output Duration ===
734 -
735 -
736 -Control the output duration 5V . Before each sampling, device will
737 -
738 -~1. first enable the power output to external sensor,
739 -
740 -2. keep it on as per duration, read sensor value and construct uplink payload
741 -
742 -3. final, close the power output.
743 -
744 -(% style="color:blue" %)**AT Command: AT+5VT**
745 -
746 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
747 -|=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response**
748 -|(% style="width:154px" %)AT+5VT=?|(% style="width:196px" %)Show 5V open time.|(% style="width:157px" %)0 (default)
749 -OK
750 -|(% style="width:154px" %)AT+5VT=500|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:157px" %)OK
751 -
752 -(% style="color:blue" %)**Downlink Command: 0x07**
753 -
754 -Format: Command Code (0x07) followed by 2 bytes.
755 -
756 -The first and second bytes are the time to turn on.
757 -
758 -* Example 1: Downlink Payload: 070000  **~-~-->**  AT+5VT=0
759 -* Example 2: Downlink Payload: 0701F4  **~-~-->**  AT+5VT=500
760 -
761 761  = 4. Battery & Power Consumption =
762 762  
763 763  
... ... @@ -776,61 +776,61 @@
776 776  * Update with new features.
777 777  * Fix bugs.
778 778  
779 -Firmware and changelog can be downloaded from : **[[Firmware download link>>url:https://www.dropbox.com/sh/kwqv57tp6pejias/AAAopYMATh1GM6fZ-VRCLrpDa?dl=0]]**
729 +固件和变更日志可以从以下位置下载：**[[固件下载链接>>https://www.dropbox.com/sh/kwqv57tp6pejias/AAAopYMATh1GM6fZ-VRCLrpDa?dl=0]]**
780 780  
781 781  
782 -Methods to Update Firmware:
732 +更新固件的方法：
783 783  
784 -* (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/]]
785 -* 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]]**.
734 +* （推荐方式）无线OTA固件更新：  [[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/]]
735 +* 通过 UART TTL 接口更新。**[[指令>>http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]**。
786 786  
787 -= 6. FAQ =
737 += 6. 常见问题 =
788 788  
789 789  
790 790  
791 -= 7. Order Info =
741 += 7. 订单信息 =
792 792  
793 793  
794 -Part Number: (% style="color:blue" %)**S31-LB-XX  / S31B-LB-XX**
744 +零件号：(% style="color:blue" %)**S31-LB-XX / S31B-LB-XX**
795 795  
796 -(% style="color:red" %)**XX**(%%): The default frequency band
746 +(% style="color:red" %)**XX**(%%) : 默认频段
797 797  
798 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
748 +* (% style="color:red" %)**AS923**(%%) : LoRaWAN AS923 频段
799 799  
800 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
750 +* (% style="color:red" %)**AU915**(%%) : LoRaWAN AU915 频段
801 801  
802 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
752 +* (% style="color:red" %)**EU433**(%%) : LoRaWAN EU433 频段
803 803  
804 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
754 +* (% style="color:red" %)**EU868**(%%) : LoRaWAN EU868 频段
805 805  
806 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
756 +* (% style="color:red" %)**KR920**(%%) : LoRaWAN KR920 频段
807 807  
808 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band
758 +* (% style="color:red" %)**US915**(%%) : LoRaWAN US915 频段
809 809  
810 -* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
760 +* (% style="color:red" %)**IN865**(%%) : LoRaWAN IN865 频段
811 811  
812 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
762 +* (% style="color:red" %)**CN470**(%%) : LoRaWAN CN470 频段
813 813  
814 -= 8. ​Packing Info =
764 += 8. 包装信息 =
815 815  
816 816  
817 -(% style="color:#037691" %)**Package Includes**:
767 +(% style="color:#037691" %)**套餐包括**：
818 818  
819 -* S31x-LB LoRaWAN Temperature & Humidity Sensor
769 +* S31x-LB LoRaWAN 温湿度传感器
820 820  
821 -(% style="color:#037691" %)**Dimension and weight**:
771 +(% style="color:#037691" %)**尺寸和重量**：
822 822  
823 -* Device Size: cm
773 +* 设备尺寸：cm
824 824  
825 -* Device Weight: g
775 +* 设备重量：g
826 826  
827 -* Package Size / pcs : cm
777 +* 包装尺寸/个 : cm
828 828  
829 -* Weight / pcs : g
779 +* 重量/个：克
830 830  
831 -= 9. Support =
781 += 9.支持 =
832 832  
833 833  
834 -* 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.
784 +* 周一至周五的 09:00 至 18:00 GMT+8 提供支持。由于时区不同，我们无法提供现场支持。但是，您的问题将在上述时间表中尽快得到解答。
835 835  
836 -* 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]].
786 +* 提供尽可能多的关于您的询问的信息（产品型号、准确描述您的问题和复制它的步骤等）并发送邮件至 [[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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