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Last modified by Xiaoling on 2025/04/23 15:57
From version 29.39
edited by Xiaoling
on 2022/06/02 09:02
Change comment: There is no comment for this version
To version 29.25
edited by Xiaoling
on 2022/06/01 18:12
Change comment: There is no comment for this version

Summary

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... ... @@ -437,7 +437,7 @@
437 437  
438 438  **Examples:**
439 439  
440 -1）For a return string from AT+COMMAND1: 16 0c 1e 56 34 2e 30 58 5f 36 41 30 31 00 49
440 +1. For a return string from AT+COMMAND1: 16 0c 1e 56 34 2e 30 58 5f 36 41 30 31 00 49
441 441  
442 442  If we set AT+SEARCH1=1,1E 56 34.      (max 5 bytes for prefix)
443 443  
... ... @@ -445,7 +445,7 @@
445 445  
446 446  [[image:1653271044481-711.png]]
447 447  
448 -2）For a return string from AT+COMMAND1:  16 0c 1e 56 34 2e 30 58 5f 36 41 30 31 00 49
448 +1. For a return string from AT+COMMAND1:  16 0c 1e 56 34 2e 30 58 5f 36 41 30 31 00 49
449 449  
450 450  If we set AT+SEARCH1=2, 1E 56 34+31 00 49
451 451  
... ... @@ -464,18 +464,16 @@
464 464  * **c: define the position for valid value.  **
465 465  )))
466 466  
467 -**Examples:**
467 +Examples:
468 468  
469 469  * Grab bytes:
470 470  
471 471  [[image:1653271581490-837.png||height="313" width="722"]]
472 472  
473 -
474 474  * Grab a section.
475 475  
476 476  [[image:1653271648378-342.png||height="326" width="720"]]
477 477  
478 -
479 479  * Grab different sections.
480 480  
481 481  [[image:1653271657255-576.png||height="305" width="730"]]
... ... @@ -518,7 +518,6 @@
518 518  
519 519  [[image:1653271763403-806.png]]
520 520  
521 -
522 522  === 3.3.4 Compose the uplink payload ===
523 523  
524 524  (((
... ... @@ -526,7 +526,7 @@
526 526  )))
527 527  
528 528  (((
529 -(% style="color:#037691" %)**Examples: AT+DATAUP=0**
526 +(% style="color:#4f81bd" %)**Examples: AT+DATAUP=0**
530 530  )))
531 531  
532 532  (((
... ... @@ -538,7 +538,7 @@
538 538  )))
539 539  
540 540  (((
541 -(% style="color:#4f81bd" %)**Battery Info+PAYVER + VALID Value from RETURN1 + Valid Value from RETURN2 + … + RETURNx**
538 +(% style="color:#4f81bd" %)Battery Info+PAYVER + VALID Value from RETURN1 + Valid Value from RETURN2 + … + RETURNx
542 542  )))
543 543  
544 544  (((
... ... @@ -547,12 +547,8 @@
547 547  
548 548  [[image:1653272787040-634.png||height="515" width="719"]]
549 549  
550 -
551 -
552 552  (((
553 -(% style="color:#037691" %)**Examples: AT+DATAUP=1**
554 -
555 -
548 +(% style="color:#4f81bd" %)**Examples: AT+DATAUP=1**
556 556  )))
557 557  
558 558  (((
... ... @@ -564,7 +564,7 @@
564 564  )))
565 565  
566 566  (((
567 -(% style="color:#4f81bd" %)**Battery Info+PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA**
560 +(% style="color:#4f81bd" %)Battery Info+PAYVER + PAYLOAD COUNT + PAYLOAD# + DATA
568 568  )))
569 569  
570 570  1. (((
... ... @@ -587,7 +587,6 @@
587 587  
588 588  So totally there will be 3 uplinks for this sampling, each uplink includes 6 bytes DATA
589 589  
590 -
591 591  DATA1=RETURN1 Valid Value = (% style="background-color:#4f81bd; color:white" %) 20 20 0a 33 90 41
592 592  
593 593  DATA2=1^^st^^ ~~ 6^^th^^ byte of Valid value of RETURN10= (% style="background-color:#4f81bd; color:white" %)02 aa 05 81 0a 20
... ... @@ -594,12 +594,10 @@
594 594  
595 595  DATA3=7^^th^^ ~~ 11^^th^^ bytes of Valid value of RETURN10 =(% style="background-color:#4f81bd; color:white" %) 20 20 20 2d 30
596 596  
597 -
598 598  Below are the uplink payloads:
599 599  
600 600  [[image:1653272901032-107.png]]
601 601  
602 -
603 603  (% style="color:red" %)Notice: the Max bytes is according to the max support bytes in different Frequency Bands for lowest SF. As below:
604 604  
605 605   ~* For AU915/AS923 bands, if UplinkDwell time=0, max 51 bytes for each uplink ( so 51 -5 = 46 max valid date)
... ... @@ -610,8 +610,6 @@
610 610  
611 611   ~* For all other bands: max 51 bytes for each uplink  ( so 51 -5 = 46 max valid date).
612 612  
613 -
614 -
615 615  === 3.3.5 Uplink on demand ===
616 616  
617 617  (((
... ... @@ -628,8 +628,6 @@
628 628  
629 629  (((
630 630  **0xA8 command**: Send a command to RS485-BL and uplink the output from sensors.
631 -
632 -
633 633  )))
634 634  
635 635  === 3.3.6 Uplink on Interrupt ===
... ... @@ -638,7 +638,6 @@
638 638  
639 639  [[image:1653273818896-432.png]]
640 640  
641 -
642 642  (((
643 643  AT+INTMOD=0  Disable Interrupt
644 644  )))
... ... @@ -653,8 +653,6 @@
653 653  
654 654  (((
655 655  AT+INTMOD=3  Interrupt trigger by rising edge.
656 -
657 -
658 658  )))
659 659  
660 660  == 3.4 Uplink Payload ==
... ... @@ -682,49 +682,47 @@
682 682  Below is the decoder for the first 3 bytes. The rest bytes are dynamic depends on different RS485 sensors.
683 683  
684 684  (((
685 -{{{function Decoder(bytes, port) {}}}
668 +function Decoder(bytes, port) {
686 686  )))
687 687  
688 688  (((
689 -{{{//Payload Formats of RS485-BL Deceive}}}
672 +~/~/Payload Formats of RS485-BL Deceive
690 690  )))
691 691  
692 692  (((
693 -{{{return {}}}
676 +return {
694 694  )))
695 695  
696 696  (((
697 -{{{ //Battery,units:V}}}
680 + ~/~/Battery,units:V
698 698  )))
699 699  
700 700  (((
701 -{{{ BatV:((bytes[0]<<8 | bytes[1])&0x7fff)/1000,}}}
684 + BatV:((bytes[0]<<8 | bytes[1])&0x7fff)/1000,
702 702  )))
703 703  
704 704  (((
705 -{{{ //GPIO_EXTI }}}
688 + ~/~/GPIO_EXTI 
706 706  )))
707 707  
708 708  (((
709 -{{{ EXTI_Trigger:(bytes[0] & 0x80)? "TRUE":"FALSE",}}}
692 + EXTI_Trigger:(bytes[0] & 0x80)? "TRUE":"FALSE",
710 710  )))
711 711  
712 712  (((
713 -{{{ //payload of version}}}
696 + ~/~/payload of version
714 714  )))
715 715  
716 716  (((
717 -{{{ Pay_ver:bytes[2],}}}
700 + Pay_ver:bytes[2],
718 718  )))
719 719  
720 720  (((
721 -{{{ }; }}}
704 + };
722 722  )))
723 723  
724 724  (((
725 -{{{ }}}}
726 -
727 -
708 + }
728 728  )))
729 729  
730 730  (((
... ... @@ -733,7 +733,6 @@
733 733  
734 734  [[image:1653274001211-372.png||height="192" width="732"]]
735 735  
736 -
737 737  == 3.5 Configure RS485-BL via AT or Downlink ==
738 738  
739 739  User can configure RS485-BL via [[AT Commands >>path:#_​Using_the_AT]]or LoRaWAN Downlink Commands