Last modified by Mengting Qiu on 2025/02/26 15:04
<
From version < 25.1 >
edited by Xiaoling
on 2022/06/07 14:49
To version < 26.8 >
edited by Xiaoling
on 2022/06/07 15:08
>
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... ... @@ -338,8 +338,6 @@
338 338  
339 339  
340 340  
341 -
342 -
343 343  == 2.6 Installation and Maintain ==
344 344  
345 345  === 2.6.1 Before measurement ===
... ... @@ -393,50 +393,23 @@
393 393  )))
394 394  1. (((
395 395  The probe is IP68 can be put in water.
396 -)))
397 397  
398 398  
396 +
397 +)))
399 399  
400 400  == 2.7 Calibration ==
401 401  
402 402  User can do calibration for the probe. It is limited to use below pH buffer solution to calibrate: 4.00, 6.86, 9.18. When calibration, user need to clean the electrode and put the probe in the pH buffer solution to wait the value stable ( a new clean electrode might need max 24 hours to be stable).
403 403  
403 +After stable, user can use below command to calibrate.
404 404  
405 -**After stable, user can use below command to calibrate.**
405 +[[image:image-20220607144936-3.png]]
406 406  
407 407  
408 -|**pH buffer solution**|**AT Command to calibrate**|**Downlink Command**|**Read Cal Value**
409 -|**4.00**|**AT+PHCAL=4**|(((
410 -**0x13 04**
408 +(% style="color:#037691" %)**Calibration Payload**
411 411  
412 -**Reply with Calibrate payload**
413 -)))|(((
414 -**AT+PHCAL=?**
415 -
416 -**Example 41,61,91**
417 -)))
418 -|**6.86**|**AT+PHCAL=6**|(((
419 -**0x13 06**
420 -
421 -**Reply with Calibrate payload**
422 -)))|**AT+PHCAL=?**
423 -|**9.18**|**AT+PHCAL=9**|(((
424 -**0x13 09**
425 -
426 -**Reply with Calibrate payload**
427 -)))|**AT+PHCAL=?**
428 -|**Factory Default**|**AT+PHCAL=15**|(((
429 -**0x13 15**
430 -
431 -**Reply with Calibrate payload**
432 -)))|(((
433 -**AT+PHCAL=?**
434 -
435 -**Example 151**
436 -)))
437 -
438 -Calibration Payload
439 -
410 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
440 440  |(((
441 441  **Size**
442 442  
... ... @@ -451,33 +451,29 @@
451 451  
452 452  Calibrate value
453 453  )))|Reserve|(((
454 -[[Message>>path:#Message_Type]]
425 +[[Message Type>>||anchor="H2.3.6MessageType"]]
455 455  
456 -[[Type>>path:#Message_Type]]
457 -
458 458  Always 0x03
459 459  )))
460 460  
461 461  User can also send 0x14 downlink command to poll the current calibration payload.
462 462  
432 +[[image:image-20220607145603-4.png]]
463 463  
464 -|**Downlink Control Type**|**FPort**|**Type Code**|**Downlink payload size(bytes)**
465 -|Get Calibration Version Info|Any|14|2
466 -
467 467  * Reply to the confirmation package: 14 01
468 468  * Reply to non-confirmed packet: 14 00
469 469  
470 -1.
471 -11. Frequency Plans
437 +== 2.8 Frequency Plans ==
472 472  
439 +(((
473 473  The LSPH01 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.
441 +)))
474 474  
475 -1.
476 -11.
477 -111. EU863-870 (EU868)
478 478  
479 -Uplink:
444 +=== 2.8.1 EU863-870 (EU868) ===
480 480  
446 +(% style="color:blue" %)**Uplink:**
447 +
481 481  868.1 - SF7BW125 to SF12BW125
482 482  
483 483  868.3 - SF7BW125 to SF12BW125 and SF7BW250
... ... @@ -497,7 +497,7 @@
497 497  868.8 - FSK
498 498  
499 499  
500 -Downlink:
467 +(% style="color:blue" %)**Downlink:**
501 501  
502 502  Uplink channels 1-9 (RX1)
503 503  
... ... @@ -504,28 +504,30 @@
504 504  869.525 - SF9BW125 (RX2 downlink only)
505 505  
506 506  
507 -1.
508 -11.
509 -111. US902-928(US915)
510 510  
475 +=== 2.8.2 US902-928(US915) ===
476 +
477 +(((
511 511  Used in USA, Canada and South America. Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
479 +)))
512 512  
513 -
481 +(((
514 514  To make sure the end node supports all sub band by default. In the OTAA Join process, the end node will use frequency 1 from sub-band1, then frequency 1 from sub-band2, then frequency 1 from sub-band3, etc to process the OTAA join.
483 +)))
515 515  
516 -
485 +(((
517 517  After Join success, the end node will switch to the correct sub band by:
487 +)))
518 518  
519 519  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
520 520  * Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include)
521 521  
522 -1.
523 -11.
524 -111. CN470-510 (CN470)
525 525  
493 +=== 2.8.3 CN470-510 (CN470) ===
494 +
526 526  Used in China, Default use CHE=1
527 527  
528 -Uplink:
497 +(% style="color:blue" %)**Uplink:**
529 529  
530 530  486.3 - SF7BW125 to SF12BW125
531 531  
... ... @@ -544,7 +544,7 @@
544 544  487.7 - SF7BW125 to SF12BW125
545 545  
546 546  
547 -Downlink:
516 +(% style="color:blue" %)**Downlink:**
548 548  
549 549  506.7 - SF7BW125 to SF12BW125
550 550  
... ... @@ -565,38 +565,45 @@
565 565  505.3 - SF12BW125 (RX2 downlink only)
566 566  
567 567  
568 -1.
569 -11.
570 -111. AU915-928(AU915)
571 571  
538 +=== 2.8.4 AU915-928(AU915) ===
539 +
540 +(((
572 572  Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
542 +)))
573 573  
574 -
544 +(((
575 575  To make sure the end node supports all sub band by default. In the OTAA Join process, the end node will use frequency 1 from sub-band1, then frequency 1 from sub-band2, then frequency 1 from sub-band3, etc to process the OTAA join.
546 +)))
576 576  
548 +(((
549 +
550 +)))
577 577  
552 +(((
578 578  After Join success, the end node will switch to the correct sub band by:
554 +)))
579 579  
580 580  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
581 581  * Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include)
582 582  
583 -1.
584 -11.
585 -111. AS920-923 & AS923-925 (AS923)
586 586  
587 -**Default Uplink channel:**
560 +=== 2.8.5 AS920-923 & AS923-925 (AS923) ===
588 588  
562 +(% style="color:blue" %)**Default Uplink channel:**
563 +
589 589  923.2 - SF7BW125 to SF10BW125
590 590  
591 591  923.4 - SF7BW125 to SF10BW125
592 592  
593 593  
594 -**Additional Uplink Channel**:
569 +(% style="color:blue" %)**Additional Uplink Channel**:
595 595  
596 596  (OTAA mode, channel added by JoinAccept message)
597 597  
598 -**AS920~~AS923 for Japan, Malaysia, Singapore**:
599 599  
574 +(% style="color:blue" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
575 +
600 600  922.2 - SF7BW125 to SF10BW125
601 601  
602 602  922.4 - SF7BW125 to SF10BW125
... ... @@ -610,7 +610,7 @@
610 610  922.0 - SF7BW125 to SF10BW125
611 611  
612 612  
613 -**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
589 +(% style="color:blue" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
614 614  
615 615  923.6 - SF7BW125 to SF10BW125
616 616  
... ... @@ -625,20 +625,18 @@
625 625  924.6 - SF7BW125 to SF10BW125
626 626  
627 627  
604 +(% style="color:blue" %)**Downlink:**
628 628  
629 -**Downlink:**
630 -
631 631  Uplink channels 1-8 (RX1)
632 632  
633 633  923.2 - SF10BW125 (RX2)
634 634  
635 635  
636 -1.
637 -11.
638 -111. KR920-923 (KR920)
639 639  
640 -Default channel:
612 +=== 2.8.6 KR920-923 (KR920) ===
641 641  
614 +(% style="color:blue" %)**Default channel:**
615 +
642 642  922.1 - SF7BW125 to SF12BW125
643 643  
644 644  922.3 - SF7BW125 to SF12BW125
... ... @@ -646,7 +646,7 @@
646 646  922.5 - SF7BW125 to SF12BW125
647 647  
648 648  
649 -Uplink: (OTAA mode, channel added by JoinAccept message)
623 +(% style="color:blue" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
650 650  
651 651  922.1 - SF7BW125 to SF12BW125
652 652  
... ... @@ -663,7 +663,7 @@
663 663  923.3 - SF7BW125 to SF12BW125
664 664  
665 665  
666 -Downlink:
640 +(% style="color:blue" %)**Downlink:**
667 667  
668 668  Uplink channels 1-7(RX1)
669 669  
... ... @@ -670,11 +670,9 @@
670 670  921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
671 671  
672 672  
673 -1.
674 -11.
675 -111. IN865-867 (IN865)
647 +=== 2.8.7 IN865-867 (IN865) ===
676 676  
677 -Uplink:
649 +(% style="color:blue" %)**Uplink:**
678 678  
679 679  865.0625 - SF7BW125 to SF12BW125
680 680  
... ... @@ -683,7 +683,7 @@
683 683  865.9850 - SF7BW125 to SF12BW125
684 684  
685 685  
686 -Downlink:
658 +(% style="color:blue" %)**Downlink:**
687 687  
688 688  Uplink channels 1-3 (RX1)
689 689  
... ... @@ -690,18 +690,17 @@
690 690  866.550 - SF10BW125 (RX2)
691 691  
692 692  
693 -1.
694 -11. LED Indicator
695 695  
666 +== 2.9 LED Indicator ==
667 +
696 696  The LSPH01 has an internal LED which is to show the status of different state.
697 697  
698 -
699 699  * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
700 700  * Blink once when device transmit a packet.
701 701  
702 -1.
703 -11. ​Firmware Change Log
704 704  
674 +1. ​Firmware Change Log
675 +
705 705  **Firmware download link:**
706 706  
707 707  [[http:~~/~~/www.dragino.com/downloads/index.pHp?dir=LoRa_End_Node/LSPH01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/]]
... ... @@ -745,7 +745,7 @@
745 745  These commands only valid for LSPH01, as below:
746 746  
747 747  
748 -1.
719 +1.
749 749  11. Set Transmit Interval Time
750 750  
751 751  Feature: Change LoRaWAN End Node Transmit Interval.
... ... @@ -775,7 +775,7 @@
775 775  * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
776 776  * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
777 777  
778 -1.
749 +1.
779 779  11. Set Interrupt Mode
780 780  
781 781  Feature, Set Interrupt mode for GPIO_EXIT.
... ... @@ -808,7 +808,7 @@
808 808  * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
809 809  * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
810 810  
811 -1.
782 +1.
812 812  11. Calibrate Sensor
813 813  
814 814  Detail See [[Calibration Guide>>path:#Calibration]] for the user of 0x13 and 0x14 downlink commands
... ... @@ -815,7 +815,7 @@
815 815  
816 816  
817 817  
818 -1.
789 +1.
819 819  11. Get Firmware Version Info
820 820  
821 821  Feature: use downlink to get firmware version.
... ... @@ -924,7 +924,7 @@
924 924  LSPH01:  2.45v ~~ 3.6v
925 925  
926 926  
927 -1.
898 +1.
928 928  11. Replace Battery
929 929  
930 930  Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
... ... @@ -933,7 +933,7 @@
933 933  
934 934  
935 935  
936 -1.
907 +1.
937 937  11. Power Consumption Analyze
938 938  
939 939  Dragino Battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval.
... ... @@ -973,14 +973,14 @@
973 973  
974 974  
975 975  1.
976 -11.
947 +11.
977 977  111. ​Battery Note
978 978  
979 979  The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased.
980 980  
981 981  
982 -1.
983 -11.
953 +1.
954 +11.
984 984  111. ​Replace the battery
985 985  
986 986  You can change the battery in the LSPH01.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board.
image-20220607145603-4.png
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