Last modified by Xiaoling on 2025/04/19 17:58
<
From version < 33.1 >
edited by Xiaoling
on 2023/01/31 14:03
To version < 37.5 >
edited by Xiaoling
on 2023/01/31 14:28
>
Change comment: There is no comment for this version

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Content
... ... @@ -402,25 +402,18 @@
402 402  
403 403  
404 404  (% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
405 -|(((
406 -**Size**
405 +|(% style="width:97px" %)(((
406 +**Size(bytes)**
407 +)))|(% style="width:48px" %)**2**|(% style="width:58px" %)**2**|**2**|**2**|**1**
408 +|(% style="width:97px" %)**Value**|(% style="width:48px" %)[[BAT>>path:#bat]]|(% style="width:58px" %)[[Probe Model>>path:#Probe_Model]]|0 ~~ 20mA value|[[0 ~~~~ 30v value>>path:#Voltage_30v]]|[[IN1 &IN2 Interrupt  flag>>path:#Int_pin]]
407 407  
408 -**(bytes)**
409 -)))|**2**|**2**|**2**|**2**|**1**
410 -|**Value**|[[BAT>>path:#bat]]|[[Probe Model>>path:#Probe_Model]]|0 ~~ 20mA value|[[0 ~~~~ 30v value>>path:#Voltage_30v]]|[[IN1 &IN2 Interrupt  flag>>path:#Int_pin]]
410 +[[image:1675144608950-310.png]]
411 411  
412 412  
413 413  
414 +=== 2.3.3 Battery Info ===
414 414  
415 415  
416 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image020.png]]
417 -
418 -
419 -
420 -1.
421 -11.
422 -111. Battery Info
423 -
424 424  Check the battery voltage for PS-LB.
425 425  
426 426  Ex1: 0x0B45 = 2885mV
... ... @@ -428,50 +428,45 @@
428 428  Ex2: 0x0B49 = 2889mV
429 429  
430 430  
431 -1.
432 -11.
433 -111. Probe Model
424 +=== 2.3.4 Probe Model ===
434 434  
426 +
435 435  PS-LB has different kind of probe, 0~~20mA represent the full scale of the measuring range. So a 15mA output means different meaning for different probe. 
436 436  
437 437  
438 438  For example.
439 439  
440 -|**Part Number**|**Probe Used**|**0~~20mA scale**|**Example: 10mA meaning**
441 -|PS-LB-I3|immersion type with 3 meters cable|0~~3 meters|1.5 meters pure water
442 -|PS-LB-I5|immersion type with 5 meters cable|0~~5 meters|2.5 meters pure water
432 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
433 +|(% style="width:111px" %)**Part Number**|(% style="width:158px" %)**Probe Used**|**0~~20mA scale**|**Example: 10mA meaning**
434 +|(% style="width:111px" %)PS-LB-I3|(% style="width:158px" %)immersion type with 3 meters cable|0~~3 meters|1.5 meters pure water
435 +|(% style="width:111px" %)PS-LB-I5|(% style="width:158px" %)immersion type with 5 meters cable|0~~5 meters|2.5 meters pure water
443 443  
444 444  The probe model field provides the convenient for server to identical how it should parse the 0~~20mA sensor value and get the correct value.
445 445  
446 446  
447 -1.
448 -11.
449 -111. 0~~20mA value (IDC_IN)
440 +=== 2.3.5 0~~20mA value (IDC_IN) ===
450 450  
442 +
451 451  The output value from Pressure Probe, use together with Probe Model to get the pressure value or water level.
452 452  
453 -
454 454  **Example**:
455 455  
456 456  27AE(H) = 10158 (D)/1000 = 10.158mA.
457 457  
458 458  
459 -1.
460 -11.
461 -111. 0~~30V value ( pin VDC_IN)
450 +=== 2.3.6 0~~30V value ( pin VDC_IN) ===
462 462  
452 +
463 463  Measure the voltage value. The range is 0 to 30V.
464 464  
465 -
466 466  **Example**:
467 467  
468 468  138E(H) = 5006(D)/1000= 5.006V
469 469  
470 470  
471 -1.
472 -11.
473 -111. IN1&IN2&INT pin
460 +=== 2.3.7 IN1&IN2&INT pin ===
474 474  
462 +
475 475  IN1 and IN2 are used as digital input pins.
476 476  
477 477  **Example**:
... ... @@ -481,10 +481,8 @@
481 481  09 (H) :(0x09&0x04)>>2=0    IN2 pin is low level.
482 482  
483 483  
484 -
485 485  This data field shows if this packet is generated by **Interrupt Pin** or not. [[Click here>>path:#Int_mod]] for the hardware and software set up. Note: The Internet Pin is a separate pin in the screw terminal.
486 486  
487 -
488 488  **Example:**
489 489  
490 490  09 (H) : (0x09&0x02)>>1=1    The level of the interrupt pin.
... ... @@ -494,109 +494,82 @@
494 494  0x01: Interrupt Uplink Packet.
495 495  
496 496  
483 +=== 2.3.8 ​Decode payload in The Things Network ===
497 497  
498 498  
499 -
500 -
501 -
502 -1.
503 -11.
504 -111. ​Decode payload in The Things Network
505 -
506 506  While using TTN network, you can add the payload format to decode the payload.
507 507  
508 508  
509 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]]
489 +[[image:1675144839454-913.png]]
510 510  
511 -PS-LB TTN Payload Decoder:
512 512  
513 -[[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
492 +PS-LB TTN Payload Decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>url:https://github.com/dragino/dragino-end-node-decoder]]
514 514  
515 515  
516 -1.
517 -11. Uplink Interval
495 +== 2.4 Uplink Interval ==
518 518  
519 -The PS-LB by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link:
520 520  
521 -[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval>>url:http://wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval]]
498 +The PS-LB by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval||style="background-color: rgb(255, 255, 255);"]]
522 522  
523 523  
501 +== 2.5 Show Data in DataCake IoT Server ==
524 524  
525 -1.
526 -11. ​Show Data in DataCake IoT Server
527 527  
528 528  [[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps:
529 529  
530 530  
531 -**Step 1**: Be sure that your device is programmed and properly connected to the network at this time.
507 +**Step 1: **Be sure that your device is programmed and properly connected to the network at this time.
532 532  
533 -**Step 2**: To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:
509 +**Step 2:** To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:
534 534  
535 535  
536 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.png]]
512 +[[image:1675144951092-237.png]]
537 537  
538 538  
539 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image024.png]]
515 +[[image:1675144960452-126.png]]
540 540  
541 541  
542 -Step 3: Create an account or log in Datacake.
518 +**Step 3:** Create an account or log in Datacake.
543 543  
544 -Step 4: Create PS-LB product.
520 +**Step 4:** Create PS-LB product.
545 545  
546 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.png]]
522 +[[image:1675145004465-869.png]]
547 547  
548 548  
525 +[[image:1675145018212-853.png]]
549 549  
550 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image026.png]]
551 551  
552 552  
553 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image027.png]]
554 554  
530 +[[image:1675145029119-717.png]]
555 555  
556 -Step 5: add payload decode
557 557  
533 +**Step 5: **add payload decode
558 558  
559 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image028.png]]
535 +[[image:1675145051360-659.png]]
560 560  
561 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image029.png]]
562 562  
538 +[[image:1675145060812-420.png]]
563 563  
564 564  
541 +
565 565  After added, the sensor data arrive TTN, it will also arrive and show in Datacake.
566 566  
567 567  
568 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image030.png]]
545 +[[image:1675145081239-376.png]]
569 569  
570 570  
548 +== 2.6 Frequency Plans ==
571 571  
572 572  
573 -
574 -
575 -
576 -
577 -
578 -
579 -
580 -
581 -
582 -
583 -
584 -
585 -
586 -1.
587 -11. Frequency Plans
588 -
589 589  The PS-LB uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
590 590  
553 +[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
591 591  
592 -[[https:~~/~~/wiki.dragino.com/index.php?title=End_Device_Frequency_Band>>url:https://wiki.dragino.com/index.php?title=End_Device_Frequency_Band]]
593 593  
556 +== 2.7 ​Firmware Change Log ==
594 594  
595 595  
596 -
597 -1.
598 -11. ​Firmware Change Log
599 -
600 600  **Firmware download link:**
601 601  
602 602  [[https:~~/~~/www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0>>url:https://www.dropbox.com/sh/gf1glloczbzz19h/AABbuYI4WY6VdAmpXo6o1V2Ka?dl=0]]
... ... @@ -603,16 +603,15 @@
603 603  
604 604  
605 605  
606 -1. Configure PS-LB via AT Command or LoRaWAN Downlink
565 += 3. Configure PS-LB via AT Command or LoRaWAN Downlink =
607 607  
567 +
608 608  Use can configure PS-LB via AT Command or LoRaWAN Downlink.
609 609  
610 610  * AT Command Connection: See [[FAQ>>path:#AT_COMMAND]].
611 -* LoRaWAN Downlink instruction for different platforms:
571 +* LoRaWAN Downlink instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
612 612  
613 -[[http:~~/~~/wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server>>url:http://wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server]]
614 614  
615 -
616 616  There are two kinds of commands to configure PS-LB, they are:
617 617  
618 618  * **General Commands**.
... ... @@ -624,7 +624,7 @@
624 624  
625 625  They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
626 626  
627 -[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]]
585 +[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
628 628  
629 629  
630 630  * **Commands special design for PS-LB**
... ... @@ -632,13 +632,14 @@
632 632  These commands only valid for PS-LB, as below:
633 633  
634 634  
635 -1.
636 -11. Set Transmit Interval Time
593 +== 3.1 Set Transmit Interval Time ==
637 637  
595 +
638 638  Feature: Change LoRaWAN End Node Transmit Interval.
639 639  
640 640  **AT Command: AT+TDC**
641 641  
600 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
642 642  |**Command Example**|**Function**|**Response**
643 643  |AT+TDC=?|Show current transmit Interval|(((
644 644  30000
... ... @@ -663,13 +663,14 @@
663 663  * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
664 664  
665 665  
666 -1.
667 -11. Set Interrupt Mode
625 +== 3.2 Set Interrupt Mode ==
668 668  
627 +
669 669  Feature, Set Interrupt mode for GPIO_EXIT.
670 670  
671 671  **AT Command: AT+INTMOD**
672 672  
632 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
673 673  |**Command Example**|**Function**|**Response**
674 674  |AT+INTMOD=?|Show current interrupt mode|(((
675 675  0
... ... @@ -681,10 +681,13 @@
681 681  |AT+INTMOD=2|(((
682 682  Set Transmit Interval
683 683  
684 -1. (Disable Interrupt),
685 -1. (Trigger by rising and falling edge),
686 -1. (Trigger by falling edge)
687 -1. (Trigger by rising edge)
644 +~1. (Disable Interrupt),
645 +
646 +2. (Trigger by rising and falling edge),
647 +
648 +3. (Trigger by falling edge)
649 +
650 +4. (Trigger by rising edge)
688 688  )))|OK
689 689  
690 690  **Downlink Command: 0x06**
... ... @@ -696,74 +696,82 @@
696 696  * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
697 697  * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
698 698  
699 -1.
700 -11. Set the output time
701 701  
663 +
664 +== 3.3 Set the output time ==
665 +
666 +
702 702  Feature, Control the output 3V3 , 5V or 12V.
703 703  
704 704  **AT Command: AT+3V3T**
705 705  
706 -|**Command Example**|**Function**|**Response**
707 -|AT+3V3T=?|Show 3V3 open time.|(((
671 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
672 +|(% style="width:156px" %)**Command Example**|(% style="width:236px" %)**Function**|(% style="width:117px" %)**Response**
673 +|(% style="width:156px" %)AT+3V3T=?|(% style="width:236px" %)Show 3V3 open time.|(% style="width:117px" %)(((
708 708  0
709 709  
710 710  OK
711 711  )))
712 -|AT+3V3T=0|Normally open 3V3 power supply.|(((
678 +|(% style="width:156px" %)AT+3V3T=0|(% style="width:236px" %)Normally open 3V3 power supply.|(% style="width:117px" %)(((
713 713  OK
714 714  
715 715  default setting
716 716  )))
717 -|AT+3V3T=1000|Close after a delay of 1000 milliseconds.|(((
683 +|(% style="width:156px" %)AT+3V3T=1000|(% style="width:236px" %)Close after a delay of 1000 milliseconds.|(% style="width:117px" %)(((
718 718  OK
719 719  
720 720  
721 721  )))
722 -|AT+3V3T=65535|Normally closed 3V3 power supply.|(((
688 +|(% style="width:156px" %)AT+3V3T=65535|(% style="width:236px" %)Normally closed 3V3 power supply.|(% style="width:117px" %)(((
723 723  OK
724 724  
725 725  
726 726  )))
727 727  
694 +
728 728  **AT Command: AT+5VT**
729 729  
730 -|**Command Example**|**Function**|**Response**
731 -|AT+5VT=?|Show 5V open time.|(((
697 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
698 +|(% style="width:158px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:119px" %)**Response**
699 +|(% style="width:158px" %)AT+5VT=?|(% style="width:232px" %)Show 5V open time.|(% style="width:119px" %)(((
732 732  0
733 733  
734 734  OK
735 735  )))
736 -|AT+5VT=0|Normally closed 5V power supply.|(((
704 +|(% style="width:158px" %)AT+5VT=0|(% style="width:232px" %)Normally closed 5V power supply.|(% style="width:119px" %)(((
737 737  OK
738 738  
739 739  default setting
740 740  )))
741 -|AT+5VT=1000|Close after a delay of 1000 milliseconds.|(((
709 +|(% style="width:158px" %)AT+5VT=1000|(% style="width:232px" %)Close after a delay of 1000 milliseconds.|(% style="width:119px" %)(((
742 742  OK
743 743  
744 744  
745 745  )))
746 -|AT+5VT=65535|Normally open 5V power supply.|(((
714 +|(% style="width:158px" %)AT+5VT=65535|(% style="width:232px" %)Normally open 5V power supply.|(% style="width:119px" %)(((
747 747  OK
748 748  
749 749  
750 750  )))
751 751  
720 +
752 752  **AT Command: AT+12VT**
753 753  
754 -|**Command Example**|**Function**|**Response**
755 -|AT+12VT=?|Show 12V open time.|(((
723 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
724 +|(% style="width:156px" %)**Command Example**|(% style="width:268px" %)**Function**|**Response**
725 +|(% style="width:156px" %)AT+12VT=?|(% style="width:268px" %)Show 12V open time.|(((
756 756  0
757 757  
758 758  OK
759 759  )))
760 -|AT+12VT=0|Normally closed 12V power supply.|OK
761 -|AT+12VT=500|Close after a delay of 500 milliseconds.|(((
730 +|(% style="width:156px" %)AT+12VT=0|(% style="width:268px" %)Normally closed 12V power supply.|OK
731 +|(% style="width:156px" %)AT+12VT=500|(% style="width:268px" %)Close after a delay of 500 milliseconds.|(((
762 762  OK
763 763  
764 764  
765 765  )))
766 766  
737 +
767 767  **Downlink Command: 0x07**
768 768  
769 769  Format: Command Code (0x07) followed by 3 bytes.
... ... @@ -777,24 +777,27 @@
777 777  * Example 5: Downlink Payload: 070301F4  -> AT+12VT=500
778 778  * Example 6: Downlink Payload: 07030000  -> AT+12VT=0
779 779  
780 -1.
781 -11. Set the Probe Model
782 782  
752 +
753 +== 3.4 Set the Probe Model ==
754 +
755 +
783 783  **AT Command: AT** **+PROBE**
784 784  
785 -|**Command Example**|**Function**|**Response**
786 -|AT +PROBE =?|Get or Set the probe model.|(((
758 +(% border="1" cellspacing="4" style="background-color:#f7faff; color:black; width:510px" %)
759 +|(% style="width:157px" %)**Command Example**|(% style="width:267px" %)**Function**|**Response**
760 +|(% style="width:157px" %)AT +PROBE =?|(% style="width:267px" %)Get or Set the probe model.|(((
787 787  0
788 788  
789 789  OK
790 790  )))
791 -|AT +PROBE =0003|Set water depth sensor mode, 3m type.|OK
792 -|AT +PROBE =0101|Set pressure transmitters mode, first type.|(((
765 +|(% style="width:157px" %)AT +PROBE =0003|(% style="width:267px" %)Set water depth sensor mode, 3m type.|OK
766 +|(% style="width:157px" %)AT +PROBE =0101|(% style="width:267px" %)Set pressure transmitters mode, first type.|(((
793 793  OK
794 794  
795 795  
796 796  )))
797 -|AT +PROBE =0000|Initial state, no settings.|(((
771 +|(% style="width:157px" %)AT +PROBE =0000|(% style="width:267px" %)Initial state, no settings.|(((
798 798  OK
799 799  
800 800  
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