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Last modified by Mengting Qiu on 2024/09/05 17:35
From version 82.6
edited by Xiaoling
on 2023/08/19 13:55
Change comment: There is no comment for this version
To version 81.4
edited by Xiaoling
on 2023/08/19 13:52
Change comment: There is no comment for this version

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299 299  * Json entry 1 ~~ 8 are the last 1 ~~ 8 sampling data as specify by (% style="color:#037691" %)**AT+NOUD=8 ** (%%)Command. Each entry includes (from left to right): Temperature, Humidity, Sampling time.
300 300  
301 301  
302 -
303 303  === 2.2.2 HEX format Payload(Type~=0) ===
304 304  
305 305  
... ... @@ -350,6 +350,7 @@
350 350  (FF3F & 8000：Judge whether the highest bit is 1, when the highest bit is 1, it is negative)
351 351  
352 352  
352 +
353 353  (% style="color:blue" %)**Humidity:   **
354 354  
355 355  Read:0295(H)=661(D)    Value:  661 / 10=66.1, So 66.1%
... ... @@ -367,6 +367,7 @@
367 367  
368 368  Type3 payload special design for ThingsBoard, it will also configure other default server to ThingsBoard.
369 369  
370 +
370 370  (% style="color:#4472c4" %)**{"IMEI":866207053462762,"temperature":29.2,"humidity":54.2,"battery":3.27,"signal":24}**
371 371  
372 372  
... ... @@ -377,6 +377,7 @@
377 377  
378 378  Temperature, Humidity, Battery & Signal. This payload type only valid for ThingsSpeak Platform
379 379  
381 +
380 380  As below:
381 381  
382 382  (% style="color:#4472c4" %)**field1=27.9&field2=49.9&field3=3.23&field4=28**
... ... @@ -387,10 +387,12 @@
387 387  
388 388  By default, Sensor will send uplinks (% style="color:blue" %)**every 2 hours**(%%) & AT+NOUD=8
389 389  
392 +
390 390  User can use below commands to change the (% style="color:blue" %)**uplink interval**.
391 391  
392 -(% style="color:#037691" %)**AT+TDC=600 ** (%%) ~/~/ Set Update Interval to 600s
395 +(% style="color:#037691" %)**AT+TDC=600 ** (%%) ~/~/ Set Update Interval to 600s
393 393  
397 +
394 394  User can also push the button for more than 1 seconds to activate an uplink.
395 395  
396 396  
... ... @@ -399,13 +399,13 @@
399 399  
400 400  To save battery life, S31-NB will sample temperature & humidity data every 15 minutes and send one uplink every 2 hours. So each uplink it will include 8 stored data + 1 real-time data. They are defined by:
401 401  
402 -* (% style="color:#037691" %)**AT+TR=900**   (%%) ~/~/ The unit is seconds, and the default is to record data once every 900 seconds (15 minutes, the minimum can be set to 180 seconds)
406 +* (% style="color:#037691" %)**AT+TR=900**   (%%) ~/~/  The unit is seconds, and the default is to record data once every 900 seconds (15 minutes, the minimum can be set to 180 seconds)
403 403  
404 -* (% style="color:#037691" %)**AT+NOUD=8**  (%%)~/~/  The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded.
408 +* (% style="color:#037691" %)**AT+NOUD=8**  (%%)~/~/   The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded.
405 405  
406 406  The diagram below explains the relationship between TR, NOUD, and TDC more clearly:
407 407  
408 -[[image:1692424376354-959.png]]
412 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image001.png||alt="IMG_256"]]
409 409  
410 410  
411 411  == 2.5 Humidity and Temperature alarm function ==
... ... @@ -418,12 +418,12 @@
418 418  
419 419  (% style="color:#037691" %)**AT+ SHHUM=min,max**
420 420  
421 -Example: AT+ SHHUM=50,80  ~/~/ Alarm when humidity lower than 50 or higher than 80.
425 +Example: AT+ SHHUM=50,80 ~/~/ Alarm when humidity lower than 50 or higher than 80.
422 422  
423 423  
424 424  (% style="color:#037691" %)**AT+ SHTEMP=min,max**
425 425  
426 -Example: AT+ SHTEMP=20,30  ~/~/ Alarm when temperature lower than 20 or higher than 30
430 +Example: AT+ SHTEMP=20,30 ~/~/ Alarm when temperature lower than 20 or higher than 30
427 427  
428 428  
429 429  (% style="color:red" %)**Notice:**
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434 434  
435 435  
436 436  
441 +
437 437  == 2.6 Trggier an uplink by external interrupt ==
438 438  
439 439  
... ... @@ -441,17 +441,18 @@
441 441  
442 442  (% style="color:blue" %)**AT command:**
443 443  
444 -* (% style="color:#037691" %)**AT+INTMOD **(%%) ~/~/ Set the trigger interrupt mode
449 +* (% style="color:#037691" %)**AT+INTMOD **(%%) ~/~/ Set the trigger interrupt mode
445 445  
446 -* (% style="color:#037691" %)**AT+INTMOD=0 **(%%) ~/~/ Disable Interrupt
451 +* (% style="color:#037691" %)**AT+INTMOD=0 **(%%) ~/~/Disable Interrupt
447 447  
448 -* (% style="color:#037691" %)**AT+INTMOD=1 **(%%) ~/~/ Trigger by rising and falling edge
453 +* (% style="color:#037691" %)**AT+INTMOD=1 **(%%) ~/~/Trigger by rising and falling edge
449 449  
450 -* (% style="color:#037691" %)**AT+INTMOD=2 **(%%) ~/~/ Trigger by falling edge
455 +* (% style="color:#037691" %)**AT+INTMOD=2 **(%%) ~/~/Trigger by falling edge
451 451  
452 -* (% style="color:#037691" %)**AT+INTMOD=3  **(%%) ~/~/ Trigger by rising edge
457 +* (% style="color:#037691" %)**AT+INTMOD=3  **(%%) ~/~/Trigger by rising edge
453 453  
454 454  
460 +
455 455  = 3. Configure S31x-NB =
456 456  
457 457  == 3.1 Configure Methods ==
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466 466  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
467 467  
468 468  
475 +
469 469  == 3.2 General Commands ==
470 470  
471 471  
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1 -XWiki.Xiaoling
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