Last modified by Mengting Qiu on 2025/02/26 15:04
<
From version < 74.1 >
edited by Xiaoling
on 2022/06/07 17:42
To version < 74.11 >
edited by Xiaoling
on 2022/06/07 17:52
>
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Summary

Details

Page properties
Content
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67 67  
68 68  
69 69  
70 -
71 71  = 1. Introduction =
72 72  
73 73  == 1.1 ​What is LoRaWAN Soil pH Sensor ==
... ... @@ -114,7 +114,6 @@
114 114  * 8500mAh Battery for long term use
115 115  
116 116  
117 -
118 118  == 1.3 Probe Specification ==
119 119  
120 120  
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136 136  * Length: 3.5 meters
137 137  
138 138  
139 -
140 140  == 1.4 ​Applications ==
141 141  
142 142  * Smart Agriculture
143 143  
144 144  
145 -
146 146  == 1.5 Pin mapping and power on ==
147 147  
148 148  [[image:1654592472094-134.png]]
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342 342  
343 343  
344 344  
345 -
346 346  === 2.3.7 Decode payload in The Things Network ===
347 347  
348 348  While using TTN network, you can add the payload format to decode the payload.
... ... @@ -368,12 +368,21 @@
368 368  
369 369  == 2.5 ​Show Data in DataCake IoT Server ==
370 370  
366 +(((
371 371  [[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:
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372 372  
370 +(((
371 +
372 +)))
373 373  
374 +(((
374 374  (% style="color:blue" %)**Step 1**(%%)**: Be sure that your device is programmed and properly connected to the network at this time.**
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375 375  
378 +(((
376 376  (% 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:**
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377 377  
378 378  
379 379  [[image:1654592790040-760.png]]
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396 396  [[image:1654592856403-259.png]]
397 397  
398 398  
403 +(((
399 399  (% style="color:blue" %)**Step 5**(%%)**: add payload decode**
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400 400  
407 +(((
401 401  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/]]
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402 402  
403 403  
404 404  [[image:1654592878525-845.png]]
... ... @@ -421,8 +421,10 @@
421 421  === 2.6.1 Before measurement ===
422 422  
423 423  (((
432 +(((
424 424  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. 
425 425  )))
435 +)))
426 426  
427 427  
428 428  
... ... @@ -429,24 +429,45 @@
429 429  === 2.6.2 Measurement ===
430 430  
431 431  
442 +(((
432 432  (% style="color:#4f81bd" %)**Measurement the soil surface:**
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433 433  
446 +(((
434 434  [[image:1654592946732-634.png]]
448 +)))
435 435  
450 +(((
436 436  Choose the proper measuring position. Split the surface soil according to the measured deep.
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437 437  
454 +(((
438 438  Put pure water, or rainwater to make the soil of measurement point to moist mud. Remove rocks or hard things.
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439 439  
458 +(((
440 440  Slowly insert the probe to the measure point. Don’t use large force which will break the probe. Make sure not shake when inserting.
460 +)))
441 441  
462 +(((
442 442  Put soil over the probe after insert. And start to measure.
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443 443  
466 +(((
467 +
468 +)))
444 444  
470 +(((
445 445  (% style="color:#4f81bd" %)**Measurement inside soil:**
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446 446  
474 +(((
447 447  Dig a hole with diameter > 20CM.
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448 448  
478 +(((
449 449  Insert the probe inside, method like measure the surface.
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450 450  
451 451  
452 452  
... ... @@ -476,9 +476,13 @@
476 476  
477 477  == 2.7 Calibration ==
478 478  
510 +(((
479 479  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).
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480 480  
514 +(((
481 481  After stable, user can use below command to calibrate.
516 +)))
482 482  
483 483  [[image:image-20220607171149-4.png]]
484 484  
... ... @@ -485,7 +485,7 @@
485 485  
486 486  (% style="color:#037691" %)**Calibration Payload**
487 487  
488 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
523 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
489 489  |(((
490 490  **Size**
491 491  
... ... @@ -515,7 +515,6 @@
515 515  
516 516  
517 517  
518 -
519 519  == 2.8 Frequency Plans ==
520 520  
521 521  (((
... ... @@ -525,32 +525,61 @@
525 525  
526 526  === 2.8.1 EU863-870 (EU868) ===
527 527  
562 +(((
528 528  (% style="color:blue" %)**Uplink:**
564 +)))
529 529  
566 +(((
530 530  868.1 - SF7BW125 to SF12BW125
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531 531  
570 +(((
532 532  868.3 - SF7BW125 to SF12BW125 and SF7BW250
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533 533  
574 +(((
534 534  868.5 - SF7BW125 to SF12BW125
576 +)))
535 535  
578 +(((
536 536  867.1 - SF7BW125 to SF12BW125
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537 537  
582 +(((
538 538  867.3 - SF7BW125 to SF12BW125
584 +)))
539 539  
586 +(((
540 540  867.5 - SF7BW125 to SF12BW125
588 +)))
541 541  
590 +(((
542 542  867.7 - SF7BW125 to SF12BW125
592 +)))
543 543  
594 +(((
544 544  867.9 - SF7BW125 to SF12BW125
596 +)))
545 545  
598 +(((
546 546  868.8 - FSK
600 +)))
547 547  
602 +(((
603 +
604 +)))
548 548  
606 +(((
549 549  (% style="color:blue" %)**Downlink:**
608 +)))
550 550  
610 +(((
551 551  Uplink channels 1-9 (RX1)
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552 552  
614 +(((
553 553  869.525 - SF9BW125 (RX2 downlink only)
616 +)))
554 554  
555 555  
556 556  
... ... @@ -572,48 +572,93 @@
572 572  * 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)
573 573  
574 574  
638 +
639 +
575 575  === 2.8.3 CN470-510 (CN470) ===
576 576  
642 +(((
577 577  Used in China, Default use CHE=1
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578 578  
646 +(((
579 579  (% style="color:blue" %)**Uplink:**
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580 580  
650 +(((
581 581  486.3 - SF7BW125 to SF12BW125
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582 582  
654 +(((
583 583  486.5 - SF7BW125 to SF12BW125
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584 584  
658 +(((
585 585  486.7 - SF7BW125 to SF12BW125
660 +)))
586 586  
662 +(((
587 587  486.9 - SF7BW125 to SF12BW125
664 +)))
588 588  
666 +(((
589 589  487.1 - SF7BW125 to SF12BW125
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590 590  
670 +(((
591 591  487.3 - SF7BW125 to SF12BW125
672 +)))
592 592  
674 +(((
593 593  487.5 - SF7BW125 to SF12BW125
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594 594  
678 +(((
595 595  487.7 - SF7BW125 to SF12BW125
680 +)))
596 596  
682 +(((
683 +
684 +)))
597 597  
686 +(((
598 598  (% style="color:blue" %)**Downlink:**
688 +)))
599 599  
690 +(((
600 600  506.7 - SF7BW125 to SF12BW125
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601 601  
694 +(((
602 602  506.9 - SF7BW125 to SF12BW125
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603 603  
698 +(((
604 604  507.1 - SF7BW125 to SF12BW125
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605 605  
702 +(((
606 606  507.3 - SF7BW125 to SF12BW125
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607 607  
706 +(((
608 608  507.5 - SF7BW125 to SF12BW125
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609 609  
710 +(((
610 610  507.7 - SF7BW125 to SF12BW125
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611 611  
714 +(((
612 612  507.9 - SF7BW125 to SF12BW125
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613 613  
718 +(((
614 614  508.1 - SF7BW125 to SF12BW125
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615 615  
722 +(((
616 616  505.3 - SF12BW125 (RX2 downlink only)
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617 617  
618 618  
619 619  
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639 639  * 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)
640 640  
641 641  
642 -
643 643  === 2.8.5 AS920-923 & AS923-925 (AS923) ===
644 644  
752 +(((
645 645  (% style="color:blue" %)**Default Uplink channel:**
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646 646  
756 +(((
647 647  923.2 - SF7BW125 to SF10BW125
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648 648  
760 +(((
649 649  923.4 - SF7BW125 to SF10BW125
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650 650  
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765 +
766 +)))
651 651  
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652 652  (% style="color:blue" %)**Additional Uplink Channel**:
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653 653  
772 +(((
654 654  (OTAA mode, channel added by JoinAccept message)
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655 655  
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777 +
778 +)))
656 656  
780 +(((
657 657  (% style="color:blue" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
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658 658  
784 +(((
659 659  922.2 - SF7BW125 to SF10BW125
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660 660  
788 +(((
661 661  922.4 - SF7BW125 to SF10BW125
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662 662  
792 +(((
663 663  922.6 - SF7BW125 to SF10BW125
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664 664  
796 +(((
665 665  922.8 - SF7BW125 to SF10BW125
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666 666  
800 +(((
667 667  923.0 - SF7BW125 to SF10BW125
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668 668  
804 +(((
669 669  922.0 - SF7BW125 to SF10BW125
806 +)))
670 670  
808 +(((
809 +
810 +)))
671 671  
812 +(((
672 672  (% style="color:blue" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
814 +)))
673 673  
816 +(((
674 674  923.6 - SF7BW125 to SF10BW125
818 +)))
675 675  
820 +(((
676 676  923.8 - SF7BW125 to SF10BW125
822 +)))
677 677  
824 +(((
678 678  924.0 - SF7BW125 to SF10BW125
826 +)))
679 679  
828 +(((
680 680  924.2 - SF7BW125 to SF10BW125
830 +)))
681 681  
832 +(((
682 682  924.4 - SF7BW125 to SF10BW125
834 +)))
683 683  
836 +(((
684 684  924.6 - SF7BW125 to SF10BW125
838 +)))
685 685  
840 +(((
841 +
842 +)))
686 686  
844 +(((
687 687  (% style="color:blue" %)**Downlink:**
846 +)))
688 688  
848 +(((
689 689  Uplink channels 1-8 (RX1)
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690 690  
852 +(((
691 691  923.2 - SF10BW125 (RX2)
854 +)))
692 692  
693 693  
694 694  
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755 755  * Blink once when device transmit a packet.
756 756  
757 757  
758 -
759 759  == 2.10 ​Firmware Change Log ==
760 760  
761 761  
... ... @@ -814,7 +814,6 @@
814 814  
815 815  
816 816  
817 -
818 818  == 3.2 Set Interrupt Mode ==
819 819  
820 820  Feature, Set Interrupt mode for GPIO_EXIT.
... ... @@ -833,7 +833,6 @@
833 833  * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
834 834  * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
835 835  
836 -
837 837  == 3.3 Calibrate Sensor ==
838 838  
839 839  Detail See [[Calibration Guide>>path:#H2.7Calibration]] for the user of 0x13 and 0x14 downlink commands
... ... @@ -851,7 +851,6 @@
851 851  * Reply to the confirmation package: 26 01
852 852  * Reply to non-confirmed packet: 26 00
853 853  
854 -
855 855  Device will send an uplink after got this downlink command. With below payload:
856 856  
857 857  Configures info payload:
... ... @@ -1074,7 +1074,6 @@
1074 1074  * (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1075 1075  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1076 1076  
1077 -
1078 1078  = 9. ​Packing Info =
1079 1079  
1080 1080  
... ... @@ -1089,7 +1089,6 @@
1089 1089  * Package Size / pcs : cm
1090 1090  * Weight / pcs : g
1091 1091  
1092 -
1093 1093  = 10. ​Support =
1094 1094  
1095 1095  * Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.

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