Last modified by Mengting Qiu on 2025/02/26 15:04
<
From version < 73.14 >
edited by Xiaoling
on 2022/06/07 17:41
To version < 76.2 >
edited by Xiaoling
on 2022/06/07 18:00
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -65,9 +65,6 @@
65 65  
66 66  
67 67  
68 -
69 -
70 -
71 71  = 1. Introduction =
72 72  
73 73  == 1.1 ​What is LoRaWAN Soil pH Sensor ==
... ... @@ -113,8 +113,6 @@
113 113  * IP68 rate for the Sensor Probe
114 114  * 8500mAh Battery for long term use
115 115  
116 -
117 -
118 118  == 1.3 Probe Specification ==
119 119  
120 120  
... ... @@ -135,14 +135,10 @@
135 135  * IP68 Protection
136 136  * Length: 3.5 meters
137 137  
138 -
139 -
140 140  == 1.4 ​Applications ==
141 141  
142 142  * Smart Agriculture
143 143  
144 -
145 -
146 146  == 1.5 Pin mapping and power on ==
147 147  
148 148  [[image:1654592472094-134.png]]
... ... @@ -325,20 +325,21 @@
325 325  
326 326  === 2.3.6 Message Type ===
327 327  
319 +(((
328 328  For a normal uplink payload, the message type is always 0x01.
321 +)))
329 329  
323 +(((
330 330  Valid Message Type:
325 +)))
331 331  
332 332  
333 333  (% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
334 -|**Message Type Code**|**Description**|**Payload**
329 +|=**Message Type Code**|=**Description**|=**Payload**
335 335  |0x01|Normal Uplink|[[Normal Uplink Payload>>path:#H2.3200BUplinkPayload]]
336 336  |0x02|Reply configures info|[[Configure Info Payload>>path:#H3.4GetFirmwareVersionInfo]]
337 337  |0x03|Reply Calibration Info|[[Calibration Payload>>path:#H2.7Calibration]]
338 338  
339 -
340 -
341 -
342 342  === 2.3.7 Decode payload in The Things Network ===
343 343  
344 344  While using TTN network, you can add the payload format to decode the payload.
... ... @@ -364,12 +364,21 @@
364 364  
365 365  == 2.5 ​Show Data in DataCake IoT Server ==
366 366  
359 +(((
367 367  [[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:
361 +)))
368 368  
363 +(((
364 +
365 +)))
369 369  
367 +(((
370 370  (% style="color:blue" %)**Step 1**(%%)**: Be sure that your device is programmed and properly connected to the network at this time.**
369 +)))
371 371  
371 +(((
372 372  (% style="color:blue" %)**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:**
373 +)))
373 373  
374 374  
375 375  [[image:1654592790040-760.png]]
... ... @@ -392,9 +392,13 @@
392 392  [[image:1654592856403-259.png]]
393 393  
394 394  
396 +(((
395 395  (% style="color:blue" %)**Step 5**(%%)**: add payload decode**
398 +)))
396 396  
400 +(((
397 397  Download Datacake decoder from: [[https:~~/~~/www.dragino.com/downloads/index.pHp?dir=LoRa_End_Node/LSPH01/Decoder/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSNPK01/Decoder/]]
402 +)))
398 398  
399 399  
400 400  [[image:1654592878525-845.png]]
... ... @@ -417,8 +417,10 @@
417 417  === 2.6.1 Before measurement ===
418 418  
419 419  (((
425 +(((
420 420  If the LSPH01 has more than 7 days not use or just clean the pH probe. User should put the probe inside pure water for more than 24 hours for activation. If no put in water, user need to put inside soil for more than 24 hours to ensure the measurement accuracy. 
421 421  )))
428 +)))
422 422  
423 423  
424 424  
... ... @@ -425,24 +425,45 @@
425 425  === 2.6.2 Measurement ===
426 426  
427 427  
435 +(((
428 428  (% style="color:#4f81bd" %)**Measurement the soil surface:**
437 +)))
429 429  
439 +(((
430 430  [[image:1654592946732-634.png]]
441 +)))
431 431  
443 +(((
432 432  Choose the proper measuring position. Split the surface soil according to the measured deep.
445 +)))
433 433  
447 +(((
434 434  Put pure water, or rainwater to make the soil of measurement point to moist mud. Remove rocks or hard things.
449 +)))
435 435  
451 +(((
436 436  Slowly insert the probe to the measure point. Don’t use large force which will break the probe. Make sure not shake when inserting.
453 +)))
437 437  
455 +(((
438 438  Put soil over the probe after insert. And start to measure.
457 +)))
439 439  
459 +(((
460 +
461 +)))
440 440  
463 +(((
441 441  (% style="color:#4f81bd" %)**Measurement inside soil:**
465 +)))
442 442  
467 +(((
443 443  Dig a hole with diameter > 20CM.
469 +)))
444 444  
471 +(((
445 445  Insert the probe inside, method like measure the surface.
473 +)))
446 446  
447 447  
448 448  
... ... @@ -472,9 +472,13 @@
472 472  
473 473  == 2.7 Calibration ==
474 474  
503 +(((
475 475  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).
505 +)))
476 476  
507 +(((
477 477  After stable, user can use below command to calibrate.
509 +)))
478 478  
479 479  [[image:image-20220607171149-4.png]]
480 480  
... ... @@ -481,7 +481,7 @@
481 481  
482 482  (% style="color:#037691" %)**Calibration Payload**
483 483  
484 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
516 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
485 485  |(((
486 486  **Size**
487 487  
... ... @@ -509,9 +509,6 @@
509 509  * Reply to the confirmation package: 14 01
510 510  * Reply to non-confirmed packet: 14 00
511 511  
512 -
513 -
514 -
515 515  == 2.8 Frequency Plans ==
516 516  
517 517  (((
... ... @@ -521,32 +521,61 @@
521 521  
522 522  === 2.8.1 EU863-870 (EU868) ===
523 523  
553 +(((
524 524  (% style="color:blue" %)**Uplink:**
555 +)))
525 525  
557 +(((
526 526  868.1 - SF7BW125 to SF12BW125
559 +)))
527 527  
561 +(((
528 528  868.3 - SF7BW125 to SF12BW125 and SF7BW250
563 +)))
529 529  
565 +(((
530 530  868.5 - SF7BW125 to SF12BW125
567 +)))
531 531  
569 +(((
532 532  867.1 - SF7BW125 to SF12BW125
571 +)))
533 533  
573 +(((
534 534  867.3 - SF7BW125 to SF12BW125
575 +)))
535 535  
577 +(((
536 536  867.5 - SF7BW125 to SF12BW125
579 +)))
537 537  
581 +(((
538 538  867.7 - SF7BW125 to SF12BW125
583 +)))
539 539  
585 +(((
540 540  867.9 - SF7BW125 to SF12BW125
587 +)))
541 541  
589 +(((
542 542  868.8 - FSK
591 +)))
543 543  
593 +(((
594 +
595 +)))
544 544  
597 +(((
545 545  (% style="color:blue" %)**Downlink:**
599 +)))
546 546  
601 +(((
547 547  Uplink channels 1-9 (RX1)
603 +)))
548 548  
605 +(((
549 549  869.525 - SF9BW125 (RX2 downlink only)
607 +)))
550 550  
551 551  
552 552  
... ... @@ -570,46 +570,89 @@
570 570  
571 571  === 2.8.3 CN470-510 (CN470) ===
572 572  
631 +(((
573 573  Used in China, Default use CHE=1
633 +)))
574 574  
635 +(((
575 575  (% style="color:blue" %)**Uplink:**
637 +)))
576 576  
639 +(((
577 577  486.3 - SF7BW125 to SF12BW125
641 +)))
578 578  
643 +(((
579 579  486.5 - SF7BW125 to SF12BW125
645 +)))
580 580  
647 +(((
581 581  486.7 - SF7BW125 to SF12BW125
649 +)))
582 582  
651 +(((
583 583  486.9 - SF7BW125 to SF12BW125
653 +)))
584 584  
655 +(((
585 585  487.1 - SF7BW125 to SF12BW125
657 +)))
586 586  
659 +(((
587 587  487.3 - SF7BW125 to SF12BW125
661 +)))
588 588  
663 +(((
589 589  487.5 - SF7BW125 to SF12BW125
665 +)))
590 590  
667 +(((
591 591  487.7 - SF7BW125 to SF12BW125
669 +)))
592 592  
671 +(((
672 +
673 +)))
593 593  
675 +(((
594 594  (% style="color:blue" %)**Downlink:**
677 +)))
595 595  
679 +(((
596 596  506.7 - SF7BW125 to SF12BW125
681 +)))
597 597  
683 +(((
598 598  506.9 - SF7BW125 to SF12BW125
685 +)))
599 599  
687 +(((
600 600  507.1 - SF7BW125 to SF12BW125
689 +)))
601 601  
691 +(((
602 602  507.3 - SF7BW125 to SF12BW125
693 +)))
603 603  
695 +(((
604 604  507.5 - SF7BW125 to SF12BW125
697 +)))
605 605  
699 +(((
606 606  507.7 - SF7BW125 to SF12BW125
701 +)))
607 607  
703 +(((
608 608  507.9 - SF7BW125 to SF12BW125
705 +)))
609 609  
707 +(((
610 610  508.1 - SF7BW125 to SF12BW125
709 +)))
611 611  
711 +(((
612 612  505.3 - SF12BW125 (RX2 downlink only)
713 +)))
613 613  
614 614  
615 615  
... ... @@ -634,112 +634,219 @@
634 634  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
635 635  * 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)
636 636  
637 -
638 -
639 639  === 2.8.5 AS920-923 & AS923-925 (AS923) ===
640 640  
740 +(((
641 641  (% style="color:blue" %)**Default Uplink channel:**
742 +)))
642 642  
744 +(((
643 643  923.2 - SF7BW125 to SF10BW125
746 +)))
644 644  
748 +(((
645 645  923.4 - SF7BW125 to SF10BW125
750 +)))
646 646  
752 +(((
753 +
754 +)))
647 647  
756 +(((
648 648  (% style="color:blue" %)**Additional Uplink Channel**:
758 +)))
649 649  
760 +(((
650 650  (OTAA mode, channel added by JoinAccept message)
762 +)))
651 651  
764 +(((
765 +
766 +)))
652 652  
768 +(((
653 653  (% style="color:blue" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
770 +)))
654 654  
772 +(((
655 655  922.2 - SF7BW125 to SF10BW125
774 +)))
656 656  
776 +(((
657 657  922.4 - SF7BW125 to SF10BW125
778 +)))
658 658  
780 +(((
659 659  922.6 - SF7BW125 to SF10BW125
782 +)))
660 660  
784 +(((
661 661  922.8 - SF7BW125 to SF10BW125
786 +)))
662 662  
788 +(((
663 663  923.0 - SF7BW125 to SF10BW125
790 +)))
664 664  
792 +(((
665 665  922.0 - SF7BW125 to SF10BW125
794 +)))
666 666  
796 +(((
797 +
798 +)))
667 667  
800 +(((
668 668  (% style="color:blue" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
802 +)))
669 669  
804 +(((
670 670  923.6 - SF7BW125 to SF10BW125
806 +)))
671 671  
808 +(((
672 672  923.8 - SF7BW125 to SF10BW125
810 +)))
673 673  
812 +(((
674 674  924.0 - SF7BW125 to SF10BW125
814 +)))
675 675  
816 +(((
676 676  924.2 - SF7BW125 to SF10BW125
818 +)))
677 677  
820 +(((
678 678  924.4 - SF7BW125 to SF10BW125
822 +)))
679 679  
824 +(((
680 680  924.6 - SF7BW125 to SF10BW125
826 +)))
681 681  
828 +(((
829 +
830 +)))
682 682  
832 +(((
683 683  (% style="color:blue" %)**Downlink:**
834 +)))
684 684  
836 +(((
685 685  Uplink channels 1-8 (RX1)
838 +)))
686 686  
840 +(((
687 687  923.2 - SF10BW125 (RX2)
842 +)))
688 688  
689 689  
690 690  
691 691  === 2.8.6 KR920-923 (KR920) ===
692 692  
848 +(((
693 693  (% style="color:blue" %)**Default channel:**
850 +)))
694 694  
852 +(((
695 695  922.1 - SF7BW125 to SF12BW125
854 +)))
696 696  
856 +(((
697 697  922.3 - SF7BW125 to SF12BW125
858 +)))
698 698  
860 +(((
699 699  922.5 - SF7BW125 to SF12BW125
862 +)))
700 700  
864 +(((
865 +
866 +)))
701 701  
868 +(((
702 702  (% style="color:blue" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
870 +)))
703 703  
872 +(((
704 704  922.1 - SF7BW125 to SF12BW125
874 +)))
705 705  
876 +(((
706 706  922.3 - SF7BW125 to SF12BW125
878 +)))
707 707  
880 +(((
708 708  922.5 - SF7BW125 to SF12BW125
882 +)))
709 709  
884 +(((
710 710  922.7 - SF7BW125 to SF12BW125
886 +)))
711 711  
888 +(((
712 712  922.9 - SF7BW125 to SF12BW125
890 +)))
713 713  
892 +(((
714 714  923.1 - SF7BW125 to SF12BW125
894 +)))
715 715  
896 +(((
716 716  923.3 - SF7BW125 to SF12BW125
898 +)))
717 717  
900 +(((
901 +
902 +)))
718 718  
904 +(((
719 719  (% style="color:blue" %)**Downlink:**
906 +)))
720 720  
908 +(((
721 721  Uplink channels 1-7(RX1)
910 +)))
722 722  
912 +(((
723 723  921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
914 +)))
724 724  
725 725  
726 726  
727 727  === 2.8.7 IN865-867 (IN865) ===
728 728  
920 +(((
729 729  (% style="color:blue" %)**Uplink:**
922 +)))
730 730  
924 +(((
731 731  865.0625 - SF7BW125 to SF12BW125
926 +)))
732 732  
928 +(((
733 733  865.4025 - SF7BW125 to SF12BW125
930 +)))
734 734  
932 +(((
735 735  865.9850 - SF7BW125 to SF12BW125
934 +)))
736 736  
936 +(((
937 +
938 +)))
737 737  
940 +(((
738 738  (% style="color:blue" %)**Downlink:**
942 +)))
739 739  
944 +(((
740 740  Uplink channels 1-3 (RX1)
946 +)))
741 741  
948 +(((
742 742  866.550 - SF10BW125 (RX2)
950 +)))
743 743  
744 744  
745 745  
... ... @@ -766,26 +766,51 @@
766 766  
767 767  = 3. Configure LSPH01 via AT Command or LoRaWAN Downlink =
768 768  
977 +(((
769 769  Use can configure LSPH01 via AT Command or LoRaWAN Downlink.
979 +)))
770 770  
771 -* AT Command Connection: See [[FAQ>>path:#H6.FAQ]].
772 -* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]]
981 +* (((
982 +AT Command Connection: See [[FAQ>>path:#H6.FAQ]].
983 +)))
984 +* (((
985 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]]
986 +)))
773 773  
988 +(((
774 774  There are two kinds of commands to configure LSPH01, they are:
990 +)))
775 775  
776 -* (% style="color:#4f81bd" %)** General Commands**.
992 +* (((
993 +(% style="color:#4f81bd" %)** General Commands**.
994 +)))
777 777  
996 +(((
778 778  These commands are to configure:
998 +)))
779 779  
780 -* General system settings like: uplink interval.
781 -* LoRaWAN protocol & radio related command.
1000 +* (((
1001 +General system settings like: uplink interval.
1002 +)))
1003 +* (((
1004 +LoRaWAN protocol & radio related command.
1005 +)))
782 782  
1007 +(((
783 783  They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:[[End Device AT Commands and Downlink Command>>path:/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
1009 +)))
784 784  
1011 +(((
1012 +
1013 +)))
785 785  
786 -* (% style="color:#4f81bd" %)** Commands special design for LSPH01**
1015 +* (((
1016 +(% style="color:#4f81bd" %)** Commands special design for LSPH01**
1017 +)))
787 787  
1019 +(((
788 788  These commands only valid for LSPH01, as below:
1021 +)))
789 789  
790 790  
791 791  
... ... @@ -799,17 +799,28 @@
799 799  
800 800  
801 801  
1035 +(((
802 802  (% style="color:#037691" %)**Downlink Command: 0x01**
1037 +)))
803 803  
1039 +(((
804 804  Format: Command Code (0x01) followed by 3 bytes time value.
1041 +)))
805 805  
1043 +(((
806 806  If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
1045 +)))
807 807  
808 -* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
809 -* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1047 +* (((
1048 +Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
1049 +)))
1050 +* (((
1051 +Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
810 810  
811 811  
812 812  
1055 +
1056 +)))
813 813  
814 814  == 3.2 Set Interrupt Mode ==
815 815  
... ... @@ -820,16 +820,31 @@
820 820  [[image:image-20220607171716-9.png]]
821 821  
822 822  
1067 +(((
823 823  (% style="color:#037691" %)**Downlink Command: 0x06**
1069 +)))
824 824  
1071 +(((
825 825  Format: Command Code (0x06) followed by 3 bytes.
1073 +)))
826 826  
1075 +(((
827 827  This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
1077 +)))
828 828  
829 -* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
830 -* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
1079 +* (((
1080 +Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
1081 +)))
1082 +* (((
1083 +Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
1084 +)))
831 831  
1086 +(((
1087 +
1088 +)))
832 832  
1090 +
1091 +
833 833  == 3.3 Calibrate Sensor ==
834 834  
835 835  Detail See [[Calibration Guide>>path:#H2.7Calibration]] for the user of 0x13 and 0x14 downlink commands
... ... @@ -847,7 +847,6 @@
847 847  * Reply to the confirmation package: 26 01
848 848  * Reply to non-confirmed packet: 26 00
849 849  
850 -
851 851  Device will send an uplink after got this downlink command. With below payload:
852 852  
853 853  Configures info payload:
... ... @@ -1005,9 +1005,13 @@
1005 1005  
1006 1006  === ​4.3.2 Replace the battery ===
1007 1007  
1266 +(((
1008 1008  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.
1268 +)))
1009 1009  
1270 +(((
1010 1010  The default battery pack of LSPH01 includes a ER26500 plus super capacitor. If user can’t find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
1272 +)))
1011 1011  
1012 1012  
1013 1013  
... ... @@ -1028,7 +1028,9 @@
1028 1028  (% style="background-color:yellow" %)** USB TTL RXD  <~-~-~-~-> UART_TXD**
1029 1029  
1030 1030  
1293 +(((
1031 1031  In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LSPH01. LSPH01 will output system info once power on as below:
1295 +)))
1032 1032  
1033 1033  
1034 1034   [[image:1654593712276-618.png]]

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