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Last modified by Xiaoling on 2025/04/23 15:57
From version 40.48
edited by Xiaoling
on 2022/06/06 10:37
Change comment: There is no comment for this version
To version 40.51
edited by Xiaoling
on 2022/06/06 10:50
Change comment: There is no comment for this version

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382 382  )))
383 383  )))
384 384  
385 -
386 386  === 3.3.2 Configure sensors ===
387 387  
388 388  (((
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394 394  )))
395 395  
396 396  (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
397 -|=**AT Commands**|=(% style="width: 110px;" %)**Description**|=(% style="width: 190px;" %)**Example**
398 -|AT+CFGDEV|(% style="width:190px" %)(((
396 +|=(% style="width: 120px;" %)**AT Commands**|=(% style="width: 190px;" %)**Description**|=(% style="width: 190px;" %)**Example**
397 +|AT+CFGDEV|(% style="width:120px" %)(((
399 399  This command is used to configure the RS485/TTL devices; they won’t be used during sampling.
400 400  
401 401  AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,
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478 478  
479 479  **AT+COMMANDx : **This command will be sent to RS485/TTL devices during each sampling, Max command length is 14 bytes. The grammar is:
480 480  
481 -(% border="1" class="table-bordered" style="background-color:#4f81bd; color:white; width:501px" %)
480 +(% border="1" class="table-bordered" style="background-color:#4f81bd; color:white; width:500px" %)
482 482  |(% style="width:498px" %)(((
483 483  **AT+COMMANDx=xx xx xx xx xx xx xx xx xx xx xx xx,m**
484 484  
... ... @@ -493,7 +493,7 @@
493 493  
494 494  **AT+SEARCHx**: This command defines how to handle the return from AT+COMMANDx.
495 495  
496 -(% border="1" class="table-bordered" style="background-color:#4f81bd; color:white; width:580px" %)
495 +(% border="1" class="table-bordered" style="background-color:#4f81bd; color:white; width:500px" %)
497 497  |(% style="width:577px" %)(((
498 498  **AT+SEARCHx=aa,xx xx xx xx xx**
499 499  
... ... @@ -521,7 +521,7 @@
521 521  
522 522  **AT+DATACUTx : **This command defines how to handle the return from AT+COMMANDx, max return length is 45 bytes.
523 523  
524 -(% style="background-color:#4f81bd; color:white; width:729px" %)
523 +(% style="background-color:#4f81bd; color:white; width:510px" %)
525 525  |(% style="width:726px" %)(((
526 526  **AT+DATACUTx=a,b,c**
527 527  
... ... @@ -589,10 +589,14 @@
589 589  
590 590  (((
591 591  Through AT+COMMANDx and AT+DATACUTx we got valid value from each RS485 commands, Assume these valid value are RETURN1, RETURN2, .., to RETURNx. The next step is how to compose the LoRa Uplink Payload by these RETURNs. The command is **AT+DATAUP.**
591 +
592 +
592 592  )))
593 593  
594 594  (((
595 595  (% style="color:#037691" %)**Examples: AT+DATAUP=0**
597 +
598 +
596 596  )))
597 597  
598 598  (((