Last modified by Xiaoling on 2025/04/24 17:18
<
From version < 64.2 >
edited by Xiaoling
on 2022/06/07 17:14
To version < 79.6 >
edited by Xiaoling
on 2022/06/07 18:02
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -62,27 +62,29 @@
62 62  * [[10. ​Support>>path:#H10.A0200BSupport]]
63 63  
64 64  
65 -
66 -
67 -
68 -
69 -
70 -
71 -
72 -
73 73  = 1. Introduction =
74 74  
75 75  == 1.1 ​What is LoRaWAN Soil pH Sensor ==
76 76  
69 +(((
77 77  The Dragino LSPH01 is a (% style="color:#4f81bd" %)**LoRaWAN Soil pH Sensor**(%%) for IoT of Agriculture. It is designed to measure the soil PH and soil temperature, so to send to the platform to analyze the soil acid or alkali level. The probe is IP68 waterproof.
71 +)))
78 78  
73 +(((
79 79  LSPH01 probe is made by Solid AgCl reference electrode and Pure metal pH sensitive electrode. It can detect soil's** (% style="color:#4f81bd" %)pH (%%)**with high accuracy and stable value. The LSPH01 probe can be buried into soil for long time use.
75 +)))
80 80  
77 +(((
81 81  The LoRa wireless technology used in LSPH01 allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
79 +)))
82 82  
81 +(((
83 83  LSPH01 is powered by (% style="color:#4f81bd" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
83 +)))
84 84  
85 +(((
85 85  Each LSPH01 is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.
87 +)))
86 86  
87 87  
88 88  [[image:1654592435432-887.png]]
... ... @@ -105,7 +105,6 @@
105 105  * IP68 rate for the Sensor Probe
106 106  * 8500mAh Battery for long term use
107 107  
108 -
109 109  == 1.3 Probe Specification ==
110 110  
111 111  
... ... @@ -127,11 +127,15 @@
127 127  * Length: 3.5 meters
128 128  
129 129  
131 +
132 +
130 130  == 1.4 ​Applications ==
131 131  
132 132  * Smart Agriculture
133 133  
134 134  
138 +
139 +
135 135  == 1.5 Pin mapping and power on ==
136 136  
137 137  [[image:1654592472094-134.png]]
... ... @@ -210,7 +210,9 @@
210 210  [[image:image-20220607170442-2.png]]
211 211  
212 212  
218 +(((
213 213  (% 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.
220 +)))
214 214  
215 215  [[image:1654592697690-910.png]]
216 216  
... ... @@ -218,11 +218,17 @@
218 218  
219 219  == 2.3 ​Uplink Payload ==
220 220  
228 +(((
221 221  LSPH01 will uplink payload via LoRaWAN with below payload format: 
230 +)))
222 222  
232 +(((
223 223  Uplink payload includes in total 11 bytes.
234 +)))
224 224  
236 +(((
225 225  Normal uplink payload:
238 +)))
226 226  
227 227  (% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
228 228  |(((
... ... @@ -306,13 +306,17 @@
306 306  
307 307  === 2.3.6 Message Type ===
308 308  
322 +(((
309 309  For a normal uplink payload, the message type is always 0x01.
324 +)))
310 310  
326 +(((
311 311  Valid Message Type:
328 +)))
312 312  
313 313  
314 314  (% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
315 -|**Message Type Code**|**Description**|**Payload**
332 +|=**Message Type Code**|=**Description**|=**Payload**
316 316  |0x01|Normal Uplink|[[Normal Uplink Payload>>path:#H2.3200BUplinkPayload]]
317 317  |0x02|Reply configures info|[[Configure Info Payload>>path:#H3.4GetFirmwareVersionInfo]]
318 318  |0x03|Reply Calibration Info|[[Calibration Payload>>path:#H2.7Calibration]]
... ... @@ -319,6 +319,7 @@
319 319  
320 320  
321 321  
339 +
322 322  === 2.3.7 Decode payload in The Things Network ===
323 323  
324 324  While using TTN network, you can add the payload format to decode the payload.
... ... @@ -344,12 +344,21 @@
344 344  
345 345  == 2.5 ​Show Data in DataCake IoT Server ==
346 346  
365 +(((
347 347  [[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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348 348  
369 +(((
370 +
371 +)))
349 349  
373 +(((
350 350  (% style="color:blue" %)**Step 1**(%%)**: Be sure that your device is programmed and properly connected to the network at this time.**
375 +)))
351 351  
377 +(((
352 352  (% 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:**
379 +)))
353 353  
354 354  
355 355  [[image:1654592790040-760.png]]
... ... @@ -372,9 +372,13 @@
372 372  [[image:1654592856403-259.png]]
373 373  
374 374  
402 +(((
375 375  (% style="color:blue" %)**Step 5**(%%)**: add payload decode**
404 +)))
376 376  
406 +(((
377 377  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/]]
408 +)))
378 378  
379 379  
380 380  [[image:1654592878525-845.png]]
... ... @@ -397,8 +397,10 @@
397 397  === 2.6.1 Before measurement ===
398 398  
399 399  (((
431 +(((
400 400  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. 
401 401  )))
434 +)))
402 402  
403 403  
404 404  
... ... @@ -405,24 +405,45 @@
405 405  === 2.6.2 Measurement ===
406 406  
407 407  
441 +(((
408 408  (% style="color:#4f81bd" %)**Measurement the soil surface:**
443 +)))
409 409  
445 +(((
410 410  [[image:1654592946732-634.png]]
447 +)))
411 411  
449 +(((
412 412  Choose the proper measuring position. Split the surface soil according to the measured deep.
451 +)))
413 413  
453 +(((
414 414  Put pure water, or rainwater to make the soil of measurement point to moist mud. Remove rocks or hard things.
455 +)))
415 415  
457 +(((
416 416  Slowly insert the probe to the measure point. Don’t use large force which will break the probe. Make sure not shake when inserting.
459 +)))
417 417  
461 +(((
418 418  Put soil over the probe after insert. And start to measure.
463 +)))
419 419  
465 +(((
466 +
467 +)))
420 420  
469 +(((
421 421  (% style="color:#4f81bd" %)**Measurement inside soil:**
471 +)))
422 422  
473 +(((
423 423  Dig a hole with diameter > 20CM.
475 +)))
424 424  
477 +(((
425 425  Insert the probe inside, method like measure the surface.
479 +)))
426 426  
427 427  
428 428  
... ... @@ -452,9 +452,13 @@
452 452  
453 453  == 2.7 Calibration ==
454 454  
509 +(((
455 455  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).
511 +)))
456 456  
513 +(((
457 457  After stable, user can use below command to calibrate.
515 +)))
458 458  
459 459  [[image:image-20220607171149-4.png]]
460 460  
... ... @@ -461,7 +461,7 @@
461 461  
462 462  (% style="color:#037691" %)**Calibration Payload**
463 463  
464 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
522 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
465 465  |(((
466 466  **Size**
467 467  
... ... @@ -481,7 +481,6 @@
481 481  Always 0x03
482 482  )))
483 483  
484 -
485 485  User can also send 0x14 downlink command to poll the current calibration payload.
486 486  
487 487  [[image:image-20220607171416-7.jpeg]]
... ... @@ -490,6 +490,9 @@
490 490  * Reply to the confirmation package: 14 01
491 491  * Reply to non-confirmed packet: 14 00
492 492  
550 +
551 +
552 +
493 493  == 2.8 Frequency Plans ==
494 494  
495 495  (((
... ... @@ -499,32 +499,61 @@
499 499  
500 500  === 2.8.1 EU863-870 (EU868) ===
501 501  
562 +(((
502 502  (% style="color:blue" %)**Uplink:**
564 +)))
503 503  
566 +(((
504 504  868.1 - SF7BW125 to SF12BW125
568 +)))
505 505  
570 +(((
506 506  868.3 - SF7BW125 to SF12BW125 and SF7BW250
572 +)))
507 507  
574 +(((
508 508  868.5 - SF7BW125 to SF12BW125
576 +)))
509 509  
578 +(((
510 510  867.1 - SF7BW125 to SF12BW125
580 +)))
511 511  
582 +(((
512 512  867.3 - SF7BW125 to SF12BW125
584 +)))
513 513  
586 +(((
514 514  867.5 - SF7BW125 to SF12BW125
588 +)))
515 515  
590 +(((
516 516  867.7 - SF7BW125 to SF12BW125
592 +)))
517 517  
594 +(((
518 518  867.9 - SF7BW125 to SF12BW125
596 +)))
519 519  
598 +(((
520 520  868.8 - FSK
600 +)))
521 521  
602 +(((
603 +
604 +)))
522 522  
606 +(((
523 523  (% style="color:blue" %)**Downlink:**
608 +)))
524 524  
610 +(((
525 525  Uplink channels 1-9 (RX1)
612 +)))
526 526  
614 +(((
527 527  869.525 - SF9BW125 (RX2 downlink only)
616 +)))
528 528  
529 529  
530 530  
... ... @@ -545,48 +545,94 @@
545 545  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
546 546  * 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)
547 547  
637 +
638 +
639 +
548 548  === 2.8.3 CN470-510 (CN470) ===
549 549  
642 +(((
550 550  Used in China, Default use CHE=1
644 +)))
551 551  
646 +(((
552 552  (% style="color:blue" %)**Uplink:**
648 +)))
553 553  
650 +(((
554 554  486.3 - SF7BW125 to SF12BW125
652 +)))
555 555  
654 +(((
556 556  486.5 - SF7BW125 to SF12BW125
656 +)))
557 557  
658 +(((
558 558  486.7 - SF7BW125 to SF12BW125
660 +)))
559 559  
662 +(((
560 560  486.9 - SF7BW125 to SF12BW125
664 +)))
561 561  
666 +(((
562 562  487.1 - SF7BW125 to SF12BW125
668 +)))
563 563  
670 +(((
564 564  487.3 - SF7BW125 to SF12BW125
672 +)))
565 565  
674 +(((
566 566  487.5 - SF7BW125 to SF12BW125
676 +)))
567 567  
678 +(((
568 568  487.7 - SF7BW125 to SF12BW125
680 +)))
569 569  
682 +(((
683 +
684 +)))
570 570  
686 +(((
571 571  (% style="color:blue" %)**Downlink:**
688 +)))
572 572  
690 +(((
573 573  506.7 - SF7BW125 to SF12BW125
692 +)))
574 574  
694 +(((
575 575  506.9 - SF7BW125 to SF12BW125
696 +)))
576 576  
698 +(((
577 577  507.1 - SF7BW125 to SF12BW125
700 +)))
578 578  
702 +(((
579 579  507.3 - SF7BW125 to SF12BW125
704 +)))
580 580  
706 +(((
581 581  507.5 - SF7BW125 to SF12BW125
708 +)))
582 582  
710 +(((
583 583  507.7 - SF7BW125 to SF12BW125
712 +)))
584 584  
714 +(((
585 585  507.9 - SF7BW125 to SF12BW125
716 +)))
586 586  
718 +(((
587 587  508.1 - SF7BW125 to SF12BW125
720 +)))
588 588  
722 +(((
589 589  505.3 - SF12BW125 (RX2 downlink only)
724 +)))
590 590  
591 591  
592 592  
... ... @@ -611,110 +611,222 @@
611 611  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
612 612  * 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)
613 613  
749 +
750 +
751 +
614 614  === 2.8.5 AS920-923 & AS923-925 (AS923) ===
615 615  
754 +(((
616 616  (% style="color:blue" %)**Default Uplink channel:**
756 +)))
617 617  
758 +(((
618 618  923.2 - SF7BW125 to SF10BW125
760 +)))
619 619  
762 +(((
620 620  923.4 - SF7BW125 to SF10BW125
764 +)))
621 621  
766 +(((
767 +
768 +)))
622 622  
770 +(((
623 623  (% style="color:blue" %)**Additional Uplink Channel**:
772 +)))
624 624  
774 +(((
625 625  (OTAA mode, channel added by JoinAccept message)
776 +)))
626 626  
778 +(((
779 +
780 +)))
627 627  
782 +(((
628 628  (% style="color:blue" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
784 +)))
629 629  
786 +(((
630 630  922.2 - SF7BW125 to SF10BW125
788 +)))
631 631  
790 +(((
632 632  922.4 - SF7BW125 to SF10BW125
792 +)))
633 633  
794 +(((
634 634  922.6 - SF7BW125 to SF10BW125
796 +)))
635 635  
798 +(((
636 636  922.8 - SF7BW125 to SF10BW125
800 +)))
637 637  
802 +(((
638 638  923.0 - SF7BW125 to SF10BW125
804 +)))
639 639  
806 +(((
640 640  922.0 - SF7BW125 to SF10BW125
808 +)))
641 641  
810 +(((
811 +
812 +)))
642 642  
814 +(((
643 643  (% style="color:blue" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
816 +)))
644 644  
818 +(((
645 645  923.6 - SF7BW125 to SF10BW125
820 +)))
646 646  
822 +(((
647 647  923.8 - SF7BW125 to SF10BW125
824 +)))
648 648  
826 +(((
649 649  924.0 - SF7BW125 to SF10BW125
828 +)))
650 650  
830 +(((
651 651  924.2 - SF7BW125 to SF10BW125
832 +)))
652 652  
834 +(((
653 653  924.4 - SF7BW125 to SF10BW125
836 +)))
654 654  
838 +(((
655 655  924.6 - SF7BW125 to SF10BW125
840 +)))
656 656  
842 +(((
843 +
844 +)))
657 657  
846 +(((
658 658  (% style="color:blue" %)**Downlink:**
848 +)))
659 659  
850 +(((
660 660  Uplink channels 1-8 (RX1)
852 +)))
661 661  
854 +(((
662 662  923.2 - SF10BW125 (RX2)
856 +)))
663 663  
664 664  
665 665  
666 666  === 2.8.6 KR920-923 (KR920) ===
667 667  
862 +(((
668 668  (% style="color:blue" %)**Default channel:**
864 +)))
669 669  
866 +(((
670 670  922.1 - SF7BW125 to SF12BW125
868 +)))
671 671  
870 +(((
672 672  922.3 - SF7BW125 to SF12BW125
872 +)))
673 673  
874 +(((
674 674  922.5 - SF7BW125 to SF12BW125
876 +)))
675 675  
878 +(((
879 +
880 +)))
676 676  
882 +(((
677 677  (% style="color:blue" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
884 +)))
678 678  
886 +(((
679 679  922.1 - SF7BW125 to SF12BW125
888 +)))
680 680  
890 +(((
681 681  922.3 - SF7BW125 to SF12BW125
892 +)))
682 682  
894 +(((
683 683  922.5 - SF7BW125 to SF12BW125
896 +)))
684 684  
898 +(((
685 685  922.7 - SF7BW125 to SF12BW125
900 +)))
686 686  
902 +(((
687 687  922.9 - SF7BW125 to SF12BW125
904 +)))
688 688  
906 +(((
689 689  923.1 - SF7BW125 to SF12BW125
908 +)))
690 690  
910 +(((
691 691  923.3 - SF7BW125 to SF12BW125
912 +)))
692 692  
914 +(((
915 +
916 +)))
693 693  
918 +(((
694 694  (% style="color:blue" %)**Downlink:**
920 +)))
695 695  
922 +(((
696 696  Uplink channels 1-7(RX1)
924 +)))
697 697  
926 +(((
698 698  921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
928 +)))
699 699  
700 700  
701 701  
702 702  === 2.8.7 IN865-867 (IN865) ===
703 703  
934 +(((
704 704  (% style="color:blue" %)**Uplink:**
936 +)))
705 705  
938 +(((
706 706  865.0625 - SF7BW125 to SF12BW125
940 +)))
707 707  
942 +(((
708 708  865.4025 - SF7BW125 to SF12BW125
944 +)))
709 709  
946 +(((
710 710  865.9850 - SF7BW125 to SF12BW125
948 +)))
711 711  
950 +(((
951 +
952 +)))
712 712  
954 +(((
713 713  (% style="color:blue" %)**Downlink:**
956 +)))
714 714  
958 +(((
715 715  Uplink channels 1-3 (RX1)
960 +)))
716 716  
962 +(((
717 717  866.550 - SF10BW125 (RX2)
964 +)))
718 718  
719 719  
720 720  
... ... @@ -725,6 +725,8 @@
725 725  * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected.
726 726  * Blink once when device transmit a packet.
727 727  
975 +
976 +
728 728  == 2.10 ​Firmware Change Log ==
729 729  
730 730  
... ... @@ -739,26 +739,51 @@
739 739  
740 740  = 3. Configure LSPH01 via AT Command or LoRaWAN Downlink =
741 741  
991 +(((
742 742  Use can configure LSPH01 via AT Command or LoRaWAN Downlink.
993 +)))
743 743  
744 -* AT Command Connection: See [[FAQ>>path:#H6.FAQ]].
745 -* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]]
995 +* (((
996 +AT Command Connection: See [[FAQ>>path:#H6.FAQ]].
997 +)))
998 +* (((
999 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]]
1000 +)))
746 746  
1002 +(((
747 747  There are two kinds of commands to configure LSPH01, they are:
1004 +)))
748 748  
749 -* (% style="color:#4f81bd" %)** General Commands**.
1006 +* (((
1007 +(% style="color:#4f81bd" %)** General Commands**.
1008 +)))
750 750  
1010 +(((
751 751  These commands are to configure:
1012 +)))
752 752  
753 -* General system settings like: uplink interval.
754 -* LoRaWAN protocol & radio related command.
1014 +* (((
1015 +General system settings like: uplink interval.
1016 +)))
1017 +* (((
1018 +LoRaWAN protocol & radio related command.
1019 +)))
755 755  
1021 +(((
756 756  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/]]
1023 +)))
757 757  
1025 +(((
1026 +
1027 +)))
758 758  
759 -* (% style="color:#4f81bd" %)** Commands special design for LSPH01**
1029 +* (((
1030 +(% style="color:#4f81bd" %)** Commands special design for LSPH01**
1031 +)))
760 760  
1033 +(((
761 761  These commands only valid for LSPH01, as below:
1035 +)))
762 762  
763 763  
764 764  
... ... @@ -768,30 +768,31 @@
768 768  
769 769  (% style="color:#037691" %)**AT Command: AT+TDC**
770 770  
1045 +[[image:image-20220607171554-8.png]]
771 771  
772 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:710px" %)
773 -|(% style="width:154px" %)**Command Example**|(% style="width:223px" %)**Function**|(% style="width:330px" %)**Response**
774 -|(% style="width:154px" %)AT+TDC=?|(% style="width:223px" %)Show current transmit Interval|(% style="width:330px" %)(((
775 -30000
776 776  
777 -OK
778 778  
779 -the interval is 30000ms = 30s
1049 +(((
1050 +(% style="color:#037691" %)**Downlink Command: 0x01**
780 780  )))
781 -|(% style="width:154px" %)AT+TDC=60000|(% style="width:223px" %)Set Transmit Interval|(% style="width:330px" %)(((
782 -OK
783 783  
784 -Set transmit interval to 60000ms = 60 seconds
1053 +(((
1054 +Format: Command Code (0x01) followed by 3 bytes time value.
785 785  )))
786 786  
787 -(% style="color:#037691" %)**Downlink Command: 0x01**
1057 +(((
1058 +If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
1059 +)))
788 788  
789 -Format: Command Code (0x01) followed by 3 bytes time value.
1061 +* (((
1062 +Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
1063 +)))
1064 +* (((
1065 +Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
790 790  
791 -If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
792 792  
793 -* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
794 -* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1068 +
1069 +)))
795 795  
796 796  == 3.2 Set Interrupt Mode ==
797 797  
... ... @@ -799,18 +799,34 @@
799 799  
800 800  (% style="color:#037691" %)**AT Command: AT+INTMOD**
801 801  
802 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSPH01-LoRaWAN%20Soil%20pH%20Sensor%20User%20Manual/WebHome/image-20220607153759-6.png?rev=1.1||alt="image-20220607153759-6.png"]]
1077 +[[image:image-20220607171716-9.png]]
803 803  
804 804  
1080 +(((
805 805  (% style="color:#037691" %)**Downlink Command: 0x06**
1082 +)))
806 806  
1084 +(((
807 807  Format: Command Code (0x06) followed by 3 bytes.
1086 +)))
808 808  
1088 +(((
809 809  This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
1090 +)))
810 810  
811 -* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
812 -* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
1092 +* (((
1093 +Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
1094 +)))
1095 +* (((
1096 +Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
1097 +)))
813 813  
1099 +(((
1100 +
1101 +)))
1102 +
1103 +
1104 +
814 814  == 3.3 Calibrate Sensor ==
815 815  
816 816  Detail See [[Calibration Guide>>path:#H2.7Calibration]] for the user of 0x13 and 0x14 downlink commands
... ... @@ -823,7 +823,7 @@
823 823  
824 824  (% style="color:#037691" %)**Downlink Command: 0x26**
825 825  
826 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSPH01-LoRaWAN%20Soil%20pH%20Sensor%20User%20Manual/WebHome/image-20220607154718-7.png?rev=1.1||alt="image-20220607154718-7.png"]]
1117 +[[image:image-20220607171917-10.png]]
827 827  
828 828  * Reply to the confirmation package: 26 01
829 829  * Reply to non-confirmed packet: 26 00
... ... @@ -911,7 +911,7 @@
911 911  The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
912 912  )))
913 913  
914 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSPH01-LoRaWAN%20Soil%20pH%20Sensor%20User%20Manual/WebHome/1654588469844-778.png?rev=1.1||alt="1654588469844-778.png"]]
1205 +[[image:1654593587246-335.png]]
915 915  
916 916  
917 917  Minimum Working Voltage for the LSPH01:
... ... @@ -956,7 +956,7 @@
956 956  
957 957  And the Life expectation in difference case will be shown on the right.
958 958  
959 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSPH01-LoRaWAN%20Soil%20pH%20Sensor%20User%20Manual/WebHome/1654588577573-122.png?rev=1.1||alt="1654588577573-122.png"]]
1250 +[[image:1654593605679-189.png]]
960 960  
961 961  
962 962  The battery related documents as below:
... ... @@ -971,7 +971,7 @@
971 971  [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]
972 972  )))
973 973  
974 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSPH01-LoRaWAN%20Soil%20pH%20Sensor%20User%20Manual/WebHome/image-20220607155856-8.png?rev=1.1||alt="image-20220607155856-8.png"]]
1265 +[[image:image-20220607172042-11.png]]
975 975  
976 976  
977 977  
... ... @@ -985,9 +985,13 @@
985 985  
986 986  === ​4.3.2 Replace the battery ===
987 987  
1279 +(((
988 988  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.
1281 +)))
989 989  
1283 +(((
990 990  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)
1285 +)))
991 991  
992 992  
993 993  
... ... @@ -997,7 +997,7 @@
997 997  
998 998  LSPH01 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LSPH01 for using AT command, as below.
999 999  
1000 -[[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSPH01-LoRaWAN%20Soil%20pH%20Sensor%20User%20Manual/WebHome/1654589001411-343.png?rev=1.1||alt="1654589001411-343.png"]]
1295 +[[image:1654593668970-604.png]]
1001 1001  
1002 1002  **Connection:**
1003 1003  
... ... @@ -1008,10 +1008,12 @@
1008 1008  (% style="background-color:yellow" %)** USB TTL RXD  <~-~-~-~-> UART_TXD**
1009 1009  
1010 1010  
1306 +(((
1011 1011  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:
1308 +)))
1012 1012  
1013 1013  
1014 - [[image:/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSPH01-LoRaWAN%20Soil%20pH%20Sensor%20User%20Manual/WebHome/1654589062541-567.png?rev=1.1||alt="1654589062541-567.png"]]
1311 + [[image:1654593712276-618.png]]
1015 1015  
1016 1016  Valid AT Command please check [[Configure Device>>path:#H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink]].
1017 1017  
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