Last modified by Xiaoling on 2025/04/24 17:18
<
From version < 84.7 >
edited by Xiaoling
on 2022/06/07 18:09
To version < 68.1 >
edited by Xiaoling
on 2022/06/07 17:19
>
Change comment: Uploaded new attachment "1654593587246-335.png", version {1}

Summary

Details

Page properties
Content
... ... @@ -63,29 +63,26 @@
63 63  
64 64  
65 65  
66 +
67 +
68 +
69 +
70 +
71 +
72 +
66 66  = 1. Introduction =
67 67  
68 68  == 1.1 ​What is LoRaWAN Soil pH Sensor ==
69 69  
70 -(((
71 71  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.
72 -)))
73 73  
74 -(((
75 75  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.
76 -)))
77 77  
78 -(((
79 79  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.
80 -)))
81 81  
82 -(((
83 83  LSPH01 is powered by (% style="color:#4f81bd" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years.
84 -)))
85 85  
86 -(((
87 87  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.
88 -)))
89 89  
90 90  
91 91  [[image:1654592435432-887.png]]
... ... @@ -109,8 +109,6 @@
109 109  * 8500mAh Battery for long term use
110 110  
111 111  
112 -
113 -
114 114  == 1.3 Probe Specification ==
115 115  
116 116  
... ... @@ -132,14 +132,11 @@
132 132  * Length: 3.5 meters
133 133  
134 134  
135 -
136 136  == 1.4 ​Applications ==
137 137  
138 138  * Smart Agriculture
139 139  
140 140  
141 -
142 -
143 143  == 1.5 Pin mapping and power on ==
144 144  
145 145  [[image:1654592472094-134.png]]
... ... @@ -218,9 +218,7 @@
218 218  [[image:image-20220607170442-2.png]]
219 219  
220 220  
221 -(((
222 222  (% 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.
223 -)))
224 224  
225 225  [[image:1654592697690-910.png]]
226 226  
... ... @@ -228,17 +228,11 @@
228 228  
229 229  == 2.3 ​Uplink Payload ==
230 230  
231 -(((
232 232  LSPH01 will uplink payload via LoRaWAN with below payload format: 
233 -)))
234 234  
235 -(((
236 236  Uplink payload includes in total 11 bytes.
237 -)))
238 238  
239 -(((
240 240  Normal uplink payload:
241 -)))
242 242  
243 243  (% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
244 244  |(((
... ... @@ -322,21 +322,19 @@
322 322  
323 323  === 2.3.6 Message Type ===
324 324  
325 -(((
326 326  For a normal uplink payload, the message type is always 0x01.
327 -)))
328 328  
329 -(((
330 330  Valid Message Type:
331 -)))
332 332  
333 333  
334 334  (% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
335 -|=**Message Type Code**|=**Description**|=**Payload**
315 +|**Message Type Code**|**Description**|**Payload**
336 336  |0x01|Normal Uplink|[[Normal Uplink Payload>>path:#H2.3200BUplinkPayload]]
337 337  |0x02|Reply configures info|[[Configure Info Payload>>path:#H3.4GetFirmwareVersionInfo]]
338 338  |0x03|Reply Calibration Info|[[Calibration Payload>>path:#H2.7Calibration]]
339 339  
320 +
321 +
340 340  === 2.3.7 Decode payload in The Things Network ===
341 341  
342 342  While using TTN network, you can add the payload format to decode the payload.
... ... @@ -362,21 +362,12 @@
362 362  
363 363  == 2.5 ​Show Data in DataCake IoT Server ==
364 364  
365 -(((
366 366  [[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:
367 -)))
368 368  
369 -(((
370 -
371 -)))
372 372  
373 -(((
374 374  (% style="color:blue" %)**Step 1**(%%)**: Be sure that your device is programmed and properly connected to the network at this time.**
375 -)))
376 376  
377 -(((
378 378  (% 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 -)))
380 380  
381 381  
382 382  [[image:1654592790040-760.png]]
... ... @@ -399,13 +399,9 @@
399 399  [[image:1654592856403-259.png]]
400 400  
401 401  
402 -(((
403 403  (% style="color:blue" %)**Step 5**(%%)**: add payload decode**
404 -)))
405 405  
406 -(((
407 407  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 -)))
409 409  
410 410  
411 411  [[image:1654592878525-845.png]]
... ... @@ -428,10 +428,8 @@
428 428  === 2.6.1 Before measurement ===
429 429  
430 430  (((
431 -(((
432 432  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. 
433 433  )))
434 -)))
435 435  
436 436  
437 437  
... ... @@ -438,45 +438,24 @@
438 438  === 2.6.2 Measurement ===
439 439  
440 440  
441 -(((
442 442  (% style="color:#4f81bd" %)**Measurement the soil surface:**
443 -)))
444 444  
445 -(((
446 446  [[image:1654592946732-634.png]]
447 -)))
448 448  
449 -(((
450 450  Choose the proper measuring position. Split the surface soil according to the measured deep.
451 -)))
452 452  
453 -(((
454 454  Put pure water, or rainwater to make the soil of measurement point to moist mud. Remove rocks or hard things.
455 -)))
456 456  
457 -(((
458 458  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 -)))
460 460  
461 -(((
462 462  Put soil over the probe after insert. And start to measure.
463 -)))
464 464  
465 -(((
466 -
467 -)))
468 468  
469 -(((
470 470  (% style="color:#4f81bd" %)**Measurement inside soil:**
471 -)))
472 472  
473 -(((
474 474  Dig a hole with diameter > 20CM.
475 -)))
476 476  
477 -(((
478 478  Insert the probe inside, method like measure the surface.
479 -)))
480 480  
481 481  
482 482  
... ... @@ -506,13 +506,9 @@
506 506  
507 507  == 2.7 Calibration ==
508 508  
509 -(((
510 510  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 -)))
512 512  
513 -(((
514 514  After stable, user can use below command to calibrate.
515 -)))
516 516  
517 517  [[image:image-20220607171149-4.png]]
518 518  
... ... @@ -519,7 +519,7 @@
519 519  
520 520  (% style="color:#037691" %)**Calibration Payload**
521 521  
522 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
464 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
523 523  |(((
524 524  **Size**
525 525  
... ... @@ -539,6 +539,7 @@
539 539  Always 0x03
540 540  )))
541 541  
484 +
542 542  User can also send 0x14 downlink command to poll the current calibration payload.
543 543  
544 544  [[image:image-20220607171416-7.jpeg]]
... ... @@ -549,7 +549,6 @@
549 549  
550 550  
551 551  
552 -
553 553  == 2.8 Frequency Plans ==
554 554  
555 555  (((
... ... @@ -559,61 +559,32 @@
559 559  
560 560  === 2.8.1 EU863-870 (EU868) ===
561 561  
562 -(((
563 563  (% style="color:blue" %)**Uplink:**
564 -)))
565 565  
566 -(((
567 567  868.1 - SF7BW125 to SF12BW125
568 -)))
569 569  
570 -(((
571 571  868.3 - SF7BW125 to SF12BW125 and SF7BW250
572 -)))
573 573  
574 -(((
575 575  868.5 - SF7BW125 to SF12BW125
576 -)))
577 577  
578 -(((
579 579  867.1 - SF7BW125 to SF12BW125
580 -)))
581 581  
582 -(((
583 583  867.3 - SF7BW125 to SF12BW125
584 -)))
585 585  
586 -(((
587 587  867.5 - SF7BW125 to SF12BW125
588 -)))
589 589  
590 -(((
591 591  867.7 - SF7BW125 to SF12BW125
592 -)))
593 593  
594 -(((
595 595  867.9 - SF7BW125 to SF12BW125
596 -)))
597 597  
598 -(((
599 599  868.8 - FSK
600 -)))
601 601  
602 -(((
603 -
604 -)))
605 605  
606 -(((
607 607  (% style="color:blue" %)**Downlink:**
608 -)))
609 609  
610 -(((
611 611  Uplink channels 1-9 (RX1)
612 -)))
613 613  
614 -(((
615 615  869.525 - SF9BW125 (RX2 downlink only)
616 -)))
617 617  
618 618  
619 619  
... ... @@ -639,89 +639,46 @@
639 639  
640 640  === 2.8.3 CN470-510 (CN470) ===
641 641  
642 -(((
643 643  Used in China, Default use CHE=1
644 -)))
645 645  
646 -(((
647 647  (% style="color:blue" %)**Uplink:**
648 -)))
649 649  
650 -(((
651 651  486.3 - SF7BW125 to SF12BW125
652 -)))
653 653  
654 -(((
655 655  486.5 - SF7BW125 to SF12BW125
656 -)))
657 657  
658 -(((
659 659  486.7 - SF7BW125 to SF12BW125
660 -)))
661 661  
662 -(((
663 663  486.9 - SF7BW125 to SF12BW125
664 -)))
665 665  
666 -(((
667 667  487.1 - SF7BW125 to SF12BW125
668 -)))
669 669  
670 -(((
671 671  487.3 - SF7BW125 to SF12BW125
672 -)))
673 673  
674 -(((
675 675  487.5 - SF7BW125 to SF12BW125
676 -)))
677 677  
678 -(((
679 679  487.7 - SF7BW125 to SF12BW125
680 -)))
681 681  
682 -(((
683 -
684 -)))
685 685  
686 -(((
687 687  (% style="color:blue" %)**Downlink:**
688 -)))
689 689  
690 -(((
691 691  506.7 - SF7BW125 to SF12BW125
692 -)))
693 693  
694 -(((
695 695  506.9 - SF7BW125 to SF12BW125
696 -)))
697 697  
698 -(((
699 699  507.1 - SF7BW125 to SF12BW125
700 -)))
701 701  
702 -(((
703 703  507.3 - SF7BW125 to SF12BW125
704 -)))
705 705  
706 -(((
707 707  507.5 - SF7BW125 to SF12BW125
708 -)))
709 709  
710 -(((
711 711  507.7 - SF7BW125 to SF12BW125
712 -)))
713 713  
714 -(((
715 715  507.9 - SF7BW125 to SF12BW125
716 -)))
717 717  
718 -(((
719 719  508.1 - SF7BW125 to SF12BW125
720 -)))
721 721  
722 -(((
723 723  505.3 - SF12BW125 (RX2 downlink only)
724 -)))
725 725  
726 726  
727 727  
... ... @@ -746,219 +746,113 @@
746 746  * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
747 747  * 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)
748 748  
619 +
620 +
621 +
749 749  === 2.8.5 AS920-923 & AS923-925 (AS923) ===
750 750  
751 -(((
752 752  (% style="color:blue" %)**Default Uplink channel:**
753 -)))
754 754  
755 -(((
756 756  923.2 - SF7BW125 to SF10BW125
757 -)))
758 758  
759 -(((
760 760  923.4 - SF7BW125 to SF10BW125
761 -)))
762 762  
763 -(((
764 -
765 -)))
766 766  
767 -(((
768 768  (% style="color:blue" %)**Additional Uplink Channel**:
769 -)))
770 770  
771 -(((
772 772  (OTAA mode, channel added by JoinAccept message)
773 -)))
774 774  
775 -(((
776 -
777 -)))
778 778  
779 -(((
780 780  (% style="color:blue" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
781 -)))
782 782  
783 -(((
784 784  922.2 - SF7BW125 to SF10BW125
785 -)))
786 786  
787 -(((
788 788  922.4 - SF7BW125 to SF10BW125
789 -)))
790 790  
791 -(((
792 792  922.6 - SF7BW125 to SF10BW125
793 -)))
794 794  
795 -(((
796 796  922.8 - SF7BW125 to SF10BW125
797 -)))
798 798  
799 -(((
800 800  923.0 - SF7BW125 to SF10BW125
801 -)))
802 802  
803 -(((
804 804  922.0 - SF7BW125 to SF10BW125
805 -)))
806 806  
807 -(((
808 -
809 -)))
810 810  
811 -(((
812 812  (% style="color:blue" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
813 -)))
814 814  
815 -(((
816 816  923.6 - SF7BW125 to SF10BW125
817 -)))
818 818  
819 -(((
820 820  923.8 - SF7BW125 to SF10BW125
821 -)))
822 822  
823 -(((
824 824  924.0 - SF7BW125 to SF10BW125
825 -)))
826 826  
827 -(((
828 828  924.2 - SF7BW125 to SF10BW125
829 -)))
830 830  
831 -(((
832 832  924.4 - SF7BW125 to SF10BW125
833 -)))
834 834  
835 -(((
836 836  924.6 - SF7BW125 to SF10BW125
837 -)))
838 838  
839 -(((
840 -
841 -)))
842 842  
843 -(((
844 844  (% style="color:blue" %)**Downlink:**
845 -)))
846 846  
847 -(((
848 848  Uplink channels 1-8 (RX1)
849 -)))
850 850  
851 -(((
852 852  923.2 - SF10BW125 (RX2)
853 -)))
854 854  
855 855  
856 856  
857 857  === 2.8.6 KR920-923 (KR920) ===
858 858  
859 -(((
860 860  (% style="color:blue" %)**Default channel:**
861 -)))
862 862  
863 -(((
864 864  922.1 - SF7BW125 to SF12BW125
865 -)))
866 866  
867 -(((
868 868  922.3 - SF7BW125 to SF12BW125
869 -)))
870 870  
871 -(((
872 872  922.5 - SF7BW125 to SF12BW125
873 -)))
874 874  
875 -(((
876 -
877 -)))
878 878  
879 -(((
880 880  (% style="color:blue" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
881 -)))
882 882  
883 -(((
884 884  922.1 - SF7BW125 to SF12BW125
885 -)))
886 886  
887 -(((
888 888  922.3 - SF7BW125 to SF12BW125
889 -)))
890 890  
891 -(((
892 892  922.5 - SF7BW125 to SF12BW125
893 -)))
894 894  
895 -(((
896 896  922.7 - SF7BW125 to SF12BW125
897 -)))
898 898  
899 -(((
900 900  922.9 - SF7BW125 to SF12BW125
901 -)))
902 902  
903 -(((
904 904  923.1 - SF7BW125 to SF12BW125
905 -)))
906 906  
907 -(((
908 908  923.3 - SF7BW125 to SF12BW125
909 -)))
910 910  
911 -(((
912 -
913 -)))
914 914  
915 -(((
916 916  (% style="color:blue" %)**Downlink:**
917 -)))
918 918  
919 -(((
920 920  Uplink channels 1-7(RX1)
921 -)))
922 922  
923 -(((
924 924  921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
925 -)))
926 926  
927 927  
928 928  
929 929  === 2.8.7 IN865-867 (IN865) ===
930 930  
931 -(((
932 932  (% style="color:blue" %)**Uplink:**
933 -)))
934 934  
935 -(((
936 936  865.0625 - SF7BW125 to SF12BW125
937 -)))
938 938  
939 -(((
940 940  865.4025 - SF7BW125 to SF12BW125
941 -)))
942 942  
943 -(((
944 944  865.9850 - SF7BW125 to SF12BW125
945 -)))
946 946  
947 -(((
948 -
949 -)))
950 950  
951 -(((
952 952  (% style="color:blue" %)**Downlink:**
953 -)))
954 954  
955 -(((
956 956  Uplink channels 1-3 (RX1)
957 -)))
958 958  
959 -(((
960 960  866.550 - SF10BW125 (RX2)
961 -)))
962 962  
963 963  
964 964  
... ... @@ -986,51 +986,26 @@
986 986  
987 987  = 3. Configure LSPH01 via AT Command or LoRaWAN Downlink =
988 988  
989 -(((
990 990  Use can configure LSPH01 via AT Command or LoRaWAN Downlink.
991 -)))
992 992  
993 -* (((
994 -AT Command Connection: See [[FAQ>>path:#H6.FAQ]].
995 -)))
996 -* (((
997 -LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]]
998 -)))
755 +* AT Command Connection: See [[FAQ>>path:#H6.FAQ]].
756 +* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]]
999 999  
1000 -(((
1001 1001  There are two kinds of commands to configure LSPH01, they are:
1002 -)))
1003 1003  
1004 -* (((
1005 -(% style="color:#4f81bd" %)** General Commands**.
1006 -)))
760 +* (% style="color:#4f81bd" %)** General Commands**.
1007 1007  
1008 -(((
1009 1009  These commands are to configure:
1010 -)))
1011 1011  
1012 -* (((
1013 -General system settings like: uplink interval.
1014 -)))
1015 -* (((
1016 -LoRaWAN protocol & radio related command.
1017 -)))
764 +* General system settings like: uplink interval.
765 +* LoRaWAN protocol & radio related command.
1018 1018  
1019 -(((
1020 1020  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/]]
1021 -)))
1022 1022  
1023 -(((
1024 -
1025 -)))
1026 1026  
1027 -* (((
1028 -(% style="color:#4f81bd" %)** Commands special design for LSPH01**
1029 -)))
770 +* (% style="color:#4f81bd" %)** Commands special design for LSPH01**
1030 1030  
1031 -(((
1032 1032  These commands only valid for LSPH01, as below:
1033 -)))
1034 1034  
1035 1035  
1036 1036  
... ... @@ -1044,27 +1044,16 @@
1044 1044  
1045 1045  
1046 1046  
1047 -(((
1048 1048  (% style="color:#037691" %)**Downlink Command: 0x01**
1049 -)))
1050 1050  
1051 -(((
1052 1052  Format: Command Code (0x01) followed by 3 bytes time value.
1053 -)))
1054 1054  
1055 -(((
1056 1056  If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
1057 -)))
1058 1058  
1059 -* (((
1060 -Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
1061 -)))
1062 -* (((
1063 -Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
792 +* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
793 +* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1064 1064  
1065 1065  
1066 -
1067 -)))
1068 1068  
1069 1069  == 3.2 Set Interrupt Mode ==
1070 1070  
... ... @@ -1075,28 +1075,15 @@
1075 1075  [[image:image-20220607171716-9.png]]
1076 1076  
1077 1077  
1078 -(((
1079 1079  (% style="color:#037691" %)**Downlink Command: 0x06**
1080 -)))
1081 1081  
1082 -(((
1083 1083  Format: Command Code (0x06) followed by 3 bytes.
1084 -)))
1085 1085  
1086 -(((
1087 1087  This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
1088 -)))
1089 1089  
1090 -* (((
1091 -Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
1092 -)))
1093 -* (((
1094 -Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
1095 -)))
812 +* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
813 +* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
1096 1096  
1097 -(((
1098 -
1099 -)))
1100 1100  
1101 1101  
1102 1102  
... ... @@ -1117,6 +1117,7 @@
1117 1117  * Reply to the confirmation package: 26 01
1118 1118  * Reply to non-confirmed packet: 26 00
1119 1119  
835 +
1120 1120  Device will send an uplink after got this downlink command. With below payload:
1121 1121  
1122 1122  Configures info payload:
... ... @@ -1200,7 +1200,7 @@
1200 1200  The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
1201 1201  )))
1202 1202  
1203 -[[image:1654593587246-335.png]]
919 +[[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"]]
1204 1204  
1205 1205  
1206 1206  Minimum Working Voltage for the LSPH01:
... ... @@ -1245,7 +1245,7 @@
1245 1245  
1246 1246  And the Life expectation in difference case will be shown on the right.
1247 1247  
1248 -[[image:1654593605679-189.png]]
964 +[[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"]]
1249 1249  
1250 1250  
1251 1251  The battery related documents as below:
... ... @@ -1260,7 +1260,7 @@
1260 1260  [[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]]
1261 1261  )))
1262 1262  
1263 -[[image:image-20220607172042-11.png]]
979 +[[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"]]
1264 1264  
1265 1265  
1266 1266  
... ... @@ -1274,13 +1274,9 @@
1274 1274  
1275 1275  === ​4.3.2 Replace the battery ===
1276 1276  
1277 -(((
1278 1278  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.
1279 -)))
1280 1280  
1281 -(((
1282 1282  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)
1283 -)))
1284 1284  
1285 1285  
1286 1286  
... ... @@ -1290,7 +1290,7 @@
1290 1290  
1291 1291  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.
1292 1292  
1293 -[[image:1654593668970-604.png]]
1005 +[[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"]]
1294 1294  
1295 1295  **Connection:**
1296 1296  
... ... @@ -1301,16 +1301,15 @@
1301 1301  (% style="background-color:yellow" %)** USB TTL RXD  <~-~-~-~-> UART_TXD**
1302 1302  
1303 1303  
1304 -(((
1305 1305  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:
1306 -)))
1307 1307  
1308 1308  
1309 - [[image:1654593712276-618.png]]
1019 + [[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"]]
1310 1310  
1311 1311  Valid AT Command please check [[Configure Device>>path:#H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink]].
1312 1312  
1313 1313  
1024 +
1314 1314  = 6. FAQ =
1315 1315  
1316 1316  == 6.1 How to change the LoRa Frequency Bands/Region ==
... ... @@ -1319,6 +1319,7 @@
1319 1319  When downloading the images, choose the required image file for download. ​
1320 1320  
1321 1321  
1033 +
1322 1322  = 7. Trouble Shooting =
1323 1323  
1324 1324  == 7.1 AT Commands input doesn’t work ==
... ... @@ -1326,6 +1326,7 @@
1326 1326  In the case if user can see the console output but can’t type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn’t send (% style="color:green" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string.
1327 1327  
1328 1328  
1041 +
1329 1329  = 8. Order Info =
1330 1330  
1331 1331  Part Number: (% style="color:blue" %)**LSPH01-XX**
... ... @@ -1342,7 +1342,6 @@
1342 1342  * (% style="color:red" %)**IN865**(%%):  LoRaWAN IN865 band
1343 1343  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1344 1344  
1345 -
1346 1346  = 9. ​Packing Info =
1347 1347  
1348 1348  
... ... @@ -1357,7 +1357,6 @@
1357 1357  * Package Size / pcs : cm
1358 1358  * Weight / pcs : g
1359 1359  
1360 -
1361 1361  = 10. ​Support =
1362 1362  
1363 1363  * 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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