Last modified by Xiaoling on 2025/04/14 16:33
<
From version < 51.11 >
edited by Xiaoling
on 2022/09/30 11:49
To version < 51.12 >
edited by Xiaoling
on 2022/09/30 11:57
>
Change comment: There is no comment for this version

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... ... @@ -508,16 +508,16 @@
508 508  
509 509  Set device uplink interval.
510 510  
511 -* AT Command:
511 +* (% style="color:blue" %)AT Command:
512 512  
513 -AT+TDC=xxx
513 +(% style="color:#037691" %)AT+TDC=xxx
514 514  
515 515  Example:  AT+TDC=300000. Means set interval to 5 minutes(300 seconds)
516 516  
517 517  
518 -* Downlink Payload (prefix 0x01):
518 +* (% style="color:blue" %)Downlink Payload (prefix 0x01):
519 519  
520 -0x01 00 01 2C     ~/~/  Same as AT+TDC=300000
520 +(% style="color:#037691" %)0x01 00 01 2C  (%%)   ~/~/  Same as AT+TDC=300000
521 521  
522 522  
523 523  
... ... @@ -526,16 +526,16 @@
526 526  
527 527  Set alarm packet transmit interval
528 528  
529 -* AT Command:
529 +* (% style="color:blue" %)AT Command:
530 530  
531 -AT+ATDC=xx.
531 +(% style="color:#037691" %)AT+ATDC=xx.
532 532  
533 533  Example:  AT+ATDC=60000  **~-~->    ** Set Alarm Packet Interval to 60 seconds. TrackerD will send every 60 seconds in Alarm mode, Default Value: 60000
534 534  
535 535  
536 -* Downlink Payload (prefix 0xB1):
536 +*(% style="color:blue" %) Downlink Payload (prefix 0xB1):
537 537  
538 -0xB1 00 00 3C  ~/~/  Same as AT+ATDC=60000
538 +(% style="color:#037691" %)0xB1 00 00 3C  (%%) ~/~/  Same as AT+ATDC=60000
539 539  
540 540  
541 541  
... ... @@ -544,16 +544,16 @@
544 544  
545 545  Set sports packet transmit interval
546 546  
547 -* AT Command:
547 +* (% style="color:blue" %)AT Command:
548 548  
549 -AT+MTDC=xx.
549 +(% style="color:#037691" %)AT+MTDC=xx.
550 550  
551 551   Example:  AT+MTDC=300000  **~-~->    ** Set Sports Mode Packet Interval to 300 seconds. TrackerD will send every 300 seconds in Sports mode, Default Value: 300000
552 552  
553 553  
554 -* Downlink Payload (prefix 0x03):
554 +*(% style="color:blue" %) Downlink Payload (prefix 0x03):
555 555  
556 -0x03 00 01 2C  ~/~/  Same as AT+ MTDC=3000000
556 +(% style="color:#037691" %)0x03 00 01 2C  (%%) ~/~/  Same as AT+ MTDC=3000000
557 557  
558 558  
559 559  
... ... @@ -562,32 +562,30 @@
562 562  
563 563  Server send downlink command to exit Alarm mode
564 564  
565 -* AT Command:
565 +* (% style="color:blue" %)AT Command: No AT Command
566 566  
567 -No AT Command
568 568  
568 +* (% style="color:blue" %)Downlink Payload (prefix 0x02):
569 569  
570 -* Downlink Payload (prefix 0x02):
570 +(% style="color:#037691" %)0x02 01  (%%) ~/~/  Exit Alarm Mode
571 571  
572 -0x02 01  ~/~/  Exit Alarm Mode
573 573  
574 574  
575 -
576 576  === 3.2.5 Disable/Enable LED flash ===
577 577  
578 578  
579 579  Disable/Enable LED for position, downlink and uplink
580 580  
581 -* AT Command:
579 +* (% style="color:blue" %)AT Command:
582 582  
583 -AT+LON=xx.  (Disable (0), Enable (1), default:1)
581 +(% style="color:#037691" %)AT+LON=xx.  (Disable (0), Enable (1), default:1)
584 584  
585 585   Example: AT+LON=0  **~-~-> ** Disable LED for position, downlink and uplink.
586 586  
587 587  
588 -* Downlink Payload (prefix 0xAE):
586 +* (% style="color:blue" %)Downlink Payload (prefix 0xAE):
589 589  
590 -0xAE 00  ~/~/  Same as AT+LON=0
588 +(% style="color:#037691" %)0xAE 00  (%%) ~/~/  Same as AT+LON=0
591 591  
592 592  
593 593  
... ... @@ -596,16 +596,16 @@
596 596  
597 597  User can use this feature to check and set thread hole of movement detect
598 598  
599 -* AT Command:
597 +* (% style="color:blue" %)AT Command:
600 600  
601 -AT+INTWK=xx.  (Disable (0), Enable (1), default:0)
599 +(% style="color:#037691" %)AT+INTWK=xx.  (Disable (0), Enable (1), default:0)
602 602  
603 603   Example:  AT+ INTWK =1  **~-~->   ** Enable detect movement.
604 604  
605 605  
606 -* Downlink Payload (prefix 0xAF):
604 +* (% style="color:blue" %)Downlink Payload (prefix 0xAF):
607 607  
608 -0xAF 01  ~/~/  Same as AT+ INTWK =1
606 +(% style="color:#037691" %)0xAF 01  (%%) ~/~/  Same as AT+ INTWK =1
609 609  
610 610  
611 611  
... ... @@ -624,9 +624,9 @@
624 624  
625 625  
626 626  
627 -* AT Command:
625 +* (% style="color:blue" %)AT Command:
628 628  
629 -AT+SMOD=xx.
627 +(% style="color:#037691" %)AT+SMOD=xx.
630 630  
631 631  
632 632   **Example:**
... ... @@ -638,9 +638,9 @@
638 638   AT+ SMOD =2,3    **~-~->**  (iBeacon)UUID+ Major + Minor+Power+Rssi+BAT+State。
639 639  
640 640  
641 -* Downlink Payload (prefix 0xA5):
639 +* (% style="color:blue" %)Downlink Payload (prefix 0xA5):
642 642  
643 -0xA5 01 00  ~/~/  Same as AT+ SMOD =1,0
641 +(% style="color:#037691" %)0xA5 01 00  (%%) ~/~/  Same as AT+ SMOD =1,0
644 644  
645 645  
646 646  
... ... @@ -653,16 +653,16 @@
653 653  If AT+FTIME=0. The GPS module will be always powered and positioning. This will highly increase the power consumption (up to 50mA). When AT+FTIME=0, it will improve fix accuracy and shorten the acquire time for next uplink.
654 654  
655 655  
656 -* AT Command:
654 +* (% style="color:blue" %)AT Command:
657 657  
658 -AT+FTIME=xx  **~-~-> ** Set to use xx as max fix time.
656 +(% style="color:#037691" %)AT+FTIME=xx  (%%) **~-~-> ** Set to use xx as max fix time.
659 659  
660 660  Example:  AT+FTIME=150
661 661  
662 662  
663 -* Downlink Payload (prefix 0xAA):
661 +* (% style="color:blue" %)Downlink Payload (prefix 0xAA):
664 664  
665 -0xAA 00 96  ~/~/  Set AT+FTIME=150
663 +(% style="color:#037691" %)0xAA 00 96  (%%) ~/~/  Set AT+FTIME=150
666 666  
667 667  
668 668  
... ... @@ -675,25 +675,26 @@
675 675  A GPS packet with lower PDOP has higher accuracy. PDOP default value is 2.0
676 676  
677 677  
678 -* AT Command:
676 +* (% style="color:blue" %)AT Command:
679 679  
680 -AT+PDOP=2.5  **~-~->  ** Set PDOP to 2.5
678 +(% style="color:#037691" %)AT+PDOP=2.5  (%%) **~-~->  ** Set PDOP to 2.5
681 681  
682 682  
683 -* Downlink Payload (prefix 0xAD):
681 +* (% style="color:blue" %)Downlink Payload (prefix 0xAD):
684 684  
685 -0xAD 00 0A  ~/~/  Set AT+PDOP=1  (0x0A / 10 =1)
683 +(% style="color:#037691" %)0xAD 00 0A  (%%) ~/~/  Set AT+PDOP=1  (0x0A / 10 =1)
686 686  
687 -0xAD 00 19  ~/~/  Set AT+PDOP=2.5    (0x19 / 10 =2.5)
685 +(% style="color:#037691" %)0xAD 00 19  (%%) ~/~/  Set AT+PDOP=2.5    (0x19 / 10 =2.5)
688 688  
689 -0xAD 00 46  ~/~/  Set AT+PDOP=7  (0x46 / 10 =7)
687 +(% style="color:#037691" %)0xAD 00 46  (%%) ~/~/  Set AT+PDOP=7  (0x46 / 10 =7)
690 690  
691 691  
690 +
692 692  Disable/Enable the confirmation mode
693 693  
694 -* AT Command:
693 +* (% style="color:blue" %)AT Command:
695 695  
696 -AT+CFM=xx.
695 +(% style="color:#037691" %)AT+CFM=xx.
697 697  
698 698  
699 699  **~ Example:**
... ... @@ -703,9 +703,9 @@
703 703   AT+ CFM=1    **~-~->  ** Enable confirmation
704 704  
705 705  
706 -* Downlink Payload (prefix 0x05):
705 +* (% style="color:blue" %)Downlink Payload (prefix 0x05):
707 707  
708 -0x05 01  ~/~/  Same as AT+ SMOD =1
707 +(% style="color:#037691" %)0x05 01 (%%)  ~/~/  Same as AT+ SMOD =1
709 709  
710 710  
711 711  

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