Last modified by Xiaoling on 2024/01/17 16:19
<
From version < 73.13 >
edited by Xiaoling
on 2022/06/07 17:39
To version < 77.1 >
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]]
... ... @@ -221,7 +221,9 @@
221 221  [[image:image-20220607170442-2.png]]
222 222  
223 223  
215 +(((
224 224  (% style="color:blue" %)**Step 3**(%%)**:** The LSPH01 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel.
217 +)))
225 225  
226 226  [[image:1654592697690-910.png]]
227 227  
... ... @@ -229,11 +229,17 @@
229 229  
230 230  == 2.3 ​Uplink Payload ==
231 231  
225 +(((
232 232  LSPH01 will uplink payload via LoRaWAN with below payload format: 
227 +)))
233 233  
229 +(((
234 234  Uplink payload includes in total 11 bytes.
231 +)))
235 235  
233 +(((
236 236  Normal uplink payload:
235 +)))
237 237  
238 238  (% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
239 239  |(((
... ... @@ -317,20 +317,21 @@
317 317  
318 318  === 2.3.6 Message Type ===
319 319  
319 +(((
320 320  For a normal uplink payload, the message type is always 0x01.
321 +)))
321 321  
323 +(((
322 322  Valid Message Type:
325 +)))
323 323  
324 324  
325 325  (% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
326 -|**Message Type Code**|**Description**|**Payload**
329 +|=**Message Type Code**|=**Description**|=**Payload**
327 327  |0x01|Normal Uplink|[[Normal Uplink Payload>>path:#H2.3200BUplinkPayload]]
328 328  |0x02|Reply configures info|[[Configure Info Payload>>path:#H3.4GetFirmwareVersionInfo]]
329 329  |0x03|Reply Calibration Info|[[Calibration Payload>>path:#H2.7Calibration]]
330 330  
331 -
332 -
333 -
334 334  === 2.3.7 Decode payload in The Things Network ===
335 335  
336 336  While using TTN network, you can add the payload format to decode the payload.
... ... @@ -356,12 +356,21 @@
356 356  
357 357  == 2.5 ​Show Data in DataCake IoT Server ==
358 358  
359 +(((
359 359  [[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 +)))
360 360  
363 +(((
364 +
365 +)))
361 361  
367 +(((
362 362  (% style="color:blue" %)**Step 1**(%%)**: Be sure that your device is programmed and properly connected to the network at this time.**
369 +)))
363 363  
371 +(((
364 364  (% 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 +)))
365 365  
366 366  
367 367  [[image:1654592790040-760.png]]
... ... @@ -384,9 +384,13 @@
384 384  [[image:1654592856403-259.png]]
385 385  
386 386  
396 +(((
387 387  (% style="color:blue" %)**Step 5**(%%)**: add payload decode**
398 +)))
388 388  
400 +(((
389 389  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 +)))
390 390  
391 391  
392 392  [[image:1654592878525-845.png]]
... ... @@ -409,8 +409,10 @@
409 409  === 2.6.1 Before measurement ===
410 410  
411 411  (((
425 +(((
412 412  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. 
413 413  )))
428 +)))
414 414  
415 415  
416 416  
... ... @@ -417,24 +417,45 @@
417 417  === 2.6.2 Measurement ===
418 418  
419 419  
435 +(((
420 420  (% style="color:#4f81bd" %)**Measurement the soil surface:**
437 +)))
421 421  
439 +(((
422 422  [[image:1654592946732-634.png]]
441 +)))
423 423  
443 +(((
424 424  Choose the proper measuring position. Split the surface soil according to the measured deep.
445 +)))
425 425  
447 +(((
426 426  Put pure water, or rainwater to make the soil of measurement point to moist mud. Remove rocks or hard things.
449 +)))
427 427  
451 +(((
428 428  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 +)))
429 429  
455 +(((
430 430  Put soil over the probe after insert. And start to measure.
457 +)))
431 431  
459 +(((
460 +
461 +)))
432 432  
463 +(((
433 433  (% style="color:#4f81bd" %)**Measurement inside soil:**
465 +)))
434 434  
467 +(((
435 435  Dig a hole with diameter > 20CM.
469 +)))
436 436  
471 +(((
437 437  Insert the probe inside, method like measure the surface.
473 +)))
438 438  
439 439  
440 440  
... ... @@ -464,9 +464,13 @@
464 464  
465 465  == 2.7 Calibration ==
466 466  
503 +(((
467 467  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 +)))
468 468  
507 +(((
469 469  After stable, user can use below command to calibrate.
509 +)))
470 470  
471 471  [[image:image-20220607171149-4.png]]
472 472  
... ... @@ -473,7 +473,7 @@
473 473  
474 474  (% style="color:#037691" %)**Calibration Payload**
475 475  
476 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
516 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
477 477  |(((
478 478  **Size**
479 479  
... ... @@ -501,9 +501,6 @@
501 501  * Reply to the confirmation package: 14 01
502 502  * Reply to non-confirmed packet: 14 00
503 503  
504 -
505 -
506 -
507 507  == 2.8 Frequency Plans ==
508 508  
509 509  (((
... ... @@ -513,32 +513,61 @@
513 513  
514 514  === 2.8.1 EU863-870 (EU868) ===
515 515  
553 +(((
516 516  (% style="color:blue" %)**Uplink:**
555 +)))
517 517  
557 +(((
518 518  868.1 - SF7BW125 to SF12BW125
559 +)))
519 519  
561 +(((
520 520  868.3 - SF7BW125 to SF12BW125 and SF7BW250
563 +)))
521 521  
565 +(((
522 522  868.5 - SF7BW125 to SF12BW125
567 +)))
523 523  
569 +(((
524 524  867.1 - SF7BW125 to SF12BW125
571 +)))
525 525  
573 +(((
526 526  867.3 - SF7BW125 to SF12BW125
575 +)))
527 527  
577 +(((
528 528  867.5 - SF7BW125 to SF12BW125
579 +)))
529 529  
581 +(((
530 530  867.7 - SF7BW125 to SF12BW125
583 +)))
531 531  
585 +(((
532 532  867.9 - SF7BW125 to SF12BW125
587 +)))
533 533  
589 +(((
534 534  868.8 - FSK
591 +)))
535 535  
593 +(((
594 +
595 +)))
536 536  
597 +(((
537 537  (% style="color:blue" %)**Downlink:**
599 +)))
538 538  
601 +(((
539 539  Uplink channels 1-9 (RX1)
603 +)))
540 540  
605 +(((
541 541  869.525 - SF9BW125 (RX2 downlink only)
607 +)))
542 542  
543 543  
544 544  
... ... @@ -562,46 +562,89 @@
562 562  
563 563  === 2.8.3 CN470-510 (CN470) ===
564 564  
631 +(((
565 565  Used in China, Default use CHE=1
633 +)))
566 566  
635 +(((
567 567  (% style="color:blue" %)**Uplink:**
637 +)))
568 568  
639 +(((
569 569  486.3 - SF7BW125 to SF12BW125
641 +)))
570 570  
643 +(((
571 571  486.5 - SF7BW125 to SF12BW125
645 +)))
572 572  
647 +(((
573 573  486.7 - SF7BW125 to SF12BW125
649 +)))
574 574  
651 +(((
575 575  486.9 - SF7BW125 to SF12BW125
653 +)))
576 576  
655 +(((
577 577  487.1 - SF7BW125 to SF12BW125
657 +)))
578 578  
659 +(((
579 579  487.3 - SF7BW125 to SF12BW125
661 +)))
580 580  
663 +(((
581 581  487.5 - SF7BW125 to SF12BW125
665 +)))
582 582  
667 +(((
583 583  487.7 - SF7BW125 to SF12BW125
669 +)))
584 584  
671 +(((
672 +
673 +)))
585 585  
675 +(((
586 586  (% style="color:blue" %)**Downlink:**
677 +)))
587 587  
679 +(((
588 588  506.7 - SF7BW125 to SF12BW125
681 +)))
589 589  
683 +(((
590 590  506.9 - SF7BW125 to SF12BW125
685 +)))
591 591  
687 +(((
592 592  507.1 - SF7BW125 to SF12BW125
689 +)))
593 593  
691 +(((
594 594  507.3 - SF7BW125 to SF12BW125
693 +)))
595 595  
695 +(((
596 596  507.5 - SF7BW125 to SF12BW125
697 +)))
597 597  
699 +(((
598 598  507.7 - SF7BW125 to SF12BW125
701 +)))
599 599  
703 +(((
600 600  507.9 - SF7BW125 to SF12BW125
705 +)))
601 601  
707 +(((
602 602  508.1 - SF7BW125 to SF12BW125
709 +)))
603 603  
711 +(((
604 604  505.3 - SF12BW125 (RX2 downlink only)
713 +)))
605 605  
606 606  
607 607  
... ... @@ -626,112 +626,219 @@
626 626  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
627 627  * 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)
628 628  
629 -
630 -
631 631  === 2.8.5 AS920-923 & AS923-925 (AS923) ===
632 632  
740 +(((
633 633  (% style="color:blue" %)**Default Uplink channel:**
742 +)))
634 634  
744 +(((
635 635  923.2 - SF7BW125 to SF10BW125
746 +)))
636 636  
748 +(((
637 637  923.4 - SF7BW125 to SF10BW125
750 +)))
638 638  
752 +(((
753 +
754 +)))
639 639  
756 +(((
640 640  (% style="color:blue" %)**Additional Uplink Channel**:
758 +)))
641 641  
760 +(((
642 642  (OTAA mode, channel added by JoinAccept message)
762 +)))
643 643  
764 +(((
765 +
766 +)))
644 644  
768 +(((
645 645  (% style="color:blue" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
770 +)))
646 646  
772 +(((
647 647  922.2 - SF7BW125 to SF10BW125
774 +)))
648 648  
776 +(((
649 649  922.4 - SF7BW125 to SF10BW125
778 +)))
650 650  
780 +(((
651 651  922.6 - SF7BW125 to SF10BW125
782 +)))
652 652  
784 +(((
653 653  922.8 - SF7BW125 to SF10BW125
786 +)))
654 654  
788 +(((
655 655  923.0 - SF7BW125 to SF10BW125
790 +)))
656 656  
792 +(((
657 657  922.0 - SF7BW125 to SF10BW125
794 +)))
658 658  
796 +(((
797 +
798 +)))
659 659  
800 +(((
660 660  (% style="color:blue" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
802 +)))
661 661  
804 +(((
662 662  923.6 - SF7BW125 to SF10BW125
806 +)))
663 663  
808 +(((
664 664  923.8 - SF7BW125 to SF10BW125
810 +)))
665 665  
812 +(((
666 666  924.0 - SF7BW125 to SF10BW125
814 +)))
667 667  
816 +(((
668 668  924.2 - SF7BW125 to SF10BW125
818 +)))
669 669  
820 +(((
670 670  924.4 - SF7BW125 to SF10BW125
822 +)))
671 671  
824 +(((
672 672  924.6 - SF7BW125 to SF10BW125
826 +)))
673 673  
828 +(((
829 +
830 +)))
674 674  
832 +(((
675 675  (% style="color:blue" %)**Downlink:**
834 +)))
676 676  
836 +(((
677 677  Uplink channels 1-8 (RX1)
838 +)))
678 678  
840 +(((
679 679  923.2 - SF10BW125 (RX2)
842 +)))
680 680  
681 681  
682 682  
683 683  === 2.8.6 KR920-923 (KR920) ===
684 684  
848 +(((
685 685  (% style="color:blue" %)**Default channel:**
850 +)))
686 686  
852 +(((
687 687  922.1 - SF7BW125 to SF12BW125
854 +)))
688 688  
856 +(((
689 689  922.3 - SF7BW125 to SF12BW125
858 +)))
690 690  
860 +(((
691 691  922.5 - SF7BW125 to SF12BW125
862 +)))
692 692  
864 +(((
865 +
866 +)))
693 693  
868 +(((
694 694  (% style="color:blue" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
870 +)))
695 695  
872 +(((
696 696  922.1 - SF7BW125 to SF12BW125
874 +)))
697 697  
876 +(((
698 698  922.3 - SF7BW125 to SF12BW125
878 +)))
699 699  
880 +(((
700 700  922.5 - SF7BW125 to SF12BW125
882 +)))
701 701  
884 +(((
702 702  922.7 - SF7BW125 to SF12BW125
886 +)))
703 703  
888 +(((
704 704  922.9 - SF7BW125 to SF12BW125
890 +)))
705 705  
892 +(((
706 706  923.1 - SF7BW125 to SF12BW125
894 +)))
707 707  
896 +(((
708 708  923.3 - SF7BW125 to SF12BW125
898 +)))
709 709  
900 +(((
901 +
902 +)))
710 710  
904 +(((
711 711  (% style="color:blue" %)**Downlink:**
906 +)))
712 712  
908 +(((
713 713  Uplink channels 1-7(RX1)
910 +)))
714 714  
912 +(((
715 715  921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
914 +)))
716 716  
717 717  
718 718  
719 719  === 2.8.7 IN865-867 (IN865) ===
720 720  
920 +(((
721 721  (% style="color:blue" %)**Uplink:**
922 +)))
722 722  
924 +(((
723 723  865.0625 - SF7BW125 to SF12BW125
926 +)))
724 724  
928 +(((
725 725  865.4025 - SF7BW125 to SF12BW125
930 +)))
726 726  
932 +(((
727 727  865.9850 - SF7BW125 to SF12BW125
934 +)))
728 728  
936 +(((
937 +
938 +)))
729 729  
940 +(((
730 730  (% style="color:blue" %)**Downlink:**
942 +)))
731 731  
944 +(((
732 732  Uplink channels 1-3 (RX1)
946 +)))
733 733  
948 +(((
734 734  866.550 - SF10BW125 (RX2)
950 +)))
735 735  
736 736  
737 737  
... ... @@ -758,26 +758,51 @@
758 758  
759 759  = 3. Configure LSPH01 via AT Command or LoRaWAN Downlink =
760 760  
977 +(((
761 761  Use can configure LSPH01 via AT Command or LoRaWAN Downlink.
979 +)))
762 762  
763 -* AT Command Connection: See [[FAQ>>path:#H6.FAQ]].
764 -* 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 +)))
765 765  
988 +(((
766 766  There are two kinds of commands to configure LSPH01, they are:
990 +)))
767 767  
768 -* (% style="color:#4f81bd" %)** General Commands**.
992 +* (((
993 +(% style="color:#4f81bd" %)** General Commands**.
994 +)))
769 769  
996 +(((
770 770  These commands are to configure:
998 +)))
771 771  
772 -* General system settings like: uplink interval.
773 -* LoRaWAN protocol & radio related command.
1000 +* (((
1001 +General system settings like: uplink interval.
1002 +)))
1003 +* (((
1004 +LoRaWAN protocol & radio related command.
1005 +)))
774 774  
1007 +(((
775 775  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 +)))
776 776  
1011 +(((
1012 +
1013 +)))
777 777  
778 -* (% style="color:#4f81bd" %)** Commands special design for LSPH01**
1015 +* (((
1016 +(% style="color:#4f81bd" %)** Commands special design for LSPH01**
1017 +)))
779 779  
1019 +(((
780 780  These commands only valid for LSPH01, as below:
1021 +)))
781 781  
782 782  
783 783  
... ... @@ -791,17 +791,28 @@
791 791  
792 792  
793 793  
1035 +(((
794 794  (% style="color:#037691" %)**Downlink Command: 0x01**
1037 +)))
795 795  
1039 +(((
796 796  Format: Command Code (0x01) followed by 3 bytes time value.
1041 +)))
797 797  
1043 +(((
798 798  If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
1045 +)))
799 799  
800 -* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
801 -* 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
802 802  
803 803  
804 804  
1055 +
1056 +)))
805 805  
806 806  == 3.2 Set Interrupt Mode ==
807 807  
... ... @@ -812,16 +812,31 @@
812 812  [[image:image-20220607171716-9.png]]
813 813  
814 814  
1067 +(((
815 815  (% style="color:#037691" %)**Downlink Command: 0x06**
1069 +)))
816 816  
1071 +(((
817 817  Format: Command Code (0x06) followed by 3 bytes.
1073 +)))
818 818  
1075 +(((
819 819  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 +)))
820 820  
821 -* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
822 -* 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 +)))
823 823  
1086 +(((
1087 +
1088 +)))
824 824  
1090 +
1091 +
825 825  == 3.3 Calibrate Sensor ==
826 826  
827 827  Detail See [[Calibration Guide>>path:#H2.7Calibration]] for the user of 0x13 and 0x14 downlink commands
... ... @@ -839,7 +839,6 @@
839 839  * Reply to the confirmation package: 26 01
840 840  * Reply to non-confirmed packet: 26 00
841 841  
842 -
843 843  Device will send an uplink after got this downlink command. With below payload:
844 844  
845 845  Configures info payload:
... ... @@ -997,9 +997,13 @@
997 997  
998 998  === ​4.3.2 Replace the battery ===
999 999  
1266 +(((
1000 1000  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 +)))
1001 1001  
1270 +(((
1002 1002  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 +)))
1003 1003  
1004 1004  
1005 1005  
... ... @@ -1020,7 +1020,9 @@
1020 1020  (% style="background-color:yellow" %)** USB TTL RXD  <~-~-~-~-> UART_TXD**
1021 1021  
1022 1022  
1293 +(((
1023 1023  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 +)))
1024 1024  
1025 1025  
1026 1026   [[image:1654593712276-618.png]]

Applications

Navigation

Copyright ©2010-2024 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0