Changes for page LDDS45 - LoRaWAN Distance Detection Sensor User Manual
Last modified by Mengting Qiu on 2025/02/26 15:04
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... ... @@ -66,7 +66,6 @@ 66 66 67 67 68 68 69 - 70 70 = 1. Introduction = 71 71 72 72 == 1.1 What is LoRaWAN Soil pH Sensor == ... ... @@ -112,7 +112,6 @@ 112 112 * IP68 rate for the Sensor Probe 113 113 * 8500mAh Battery for long term use 114 114 115 - 116 116 == 1.3 Probe Specification == 117 117 118 118 ... ... @@ -133,12 +133,10 @@ 133 133 * IP68 Protection 134 134 * Length: 3.5 meters 135 135 136 - 137 137 == 1.4 Applications == 138 138 139 139 * Smart Agriculture 140 140 141 - 142 142 == 1.5 Pin mapping and power on == 143 143 144 144 [[image:1654592472094-134.png]] ... ... @@ -337,7 +337,6 @@ 337 337 |0x03|Reply Calibration Info|[[Calibration Payload>>path:#H2.7Calibration]] 338 338 339 339 340 - 341 341 === 2.3.7 Decode payload in The Things Network === 342 342 343 343 While using TTN network, you can add the payload format to decode the payload. ... ... @@ -429,8 +429,10 @@ 429 429 === 2.6.1 Before measurement === 430 430 431 431 ((( 427 +((( 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 ))) 430 +))) 434 434 435 435 436 436 ... ... @@ -437,24 +437,45 @@ 437 437 === 2.6.2 Measurement === 438 438 439 439 437 +((( 440 440 (% style="color:#4f81bd" %)**Measurement the soil surface:** 439 +))) 441 441 441 +((( 442 442 [[image:1654592946732-634.png]] 443 +))) 443 443 445 +((( 444 444 Choose the proper measuring position. Split the surface soil according to the measured deep. 447 +))) 445 445 449 +((( 446 446 Put pure water, or rainwater to make the soil of measurement point to moist mud. Remove rocks or hard things. 451 +))) 447 447 453 +((( 448 448 Slowly insert the probe to the measure point. Don’t use large force which will break the probe. Make sure not shake when inserting. 455 +))) 449 449 457 +((( 450 450 Put soil over the probe after insert. And start to measure. 459 +))) 451 451 461 +((( 462 + 463 +))) 452 452 465 +((( 453 453 (% style="color:#4f81bd" %)**Measurement inside soil:** 467 +))) 454 454 469 +((( 455 455 Dig a hole with diameter > 20CM. 471 +))) 456 456 473 +((( 457 457 Insert the probe inside, method like measure the surface. 475 +))) 458 458 459 459 460 460 ... ... @@ -484,9 +484,13 @@ 484 484 485 485 == 2.7 Calibration == 486 486 505 +((( 487 487 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). 507 +))) 488 488 509 +((( 489 489 After stable, user can use below command to calibrate. 511 +))) 490 490 491 491 [[image:image-20220607171149-4.png]] 492 492 ... ... @@ -493,7 +493,7 @@ 493 493 494 494 (% style="color:#037691" %)**Calibration Payload** 495 495 496 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %) 518 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 497 497 |((( 498 498 **Size** 499 499 ... ... @@ -522,7 +522,6 @@ 522 522 * Reply to non-confirmed packet: 14 00 523 523 524 524 525 - 526 526 == 2.8 Frequency Plans == 527 527 528 528 ((( ... ... @@ -532,32 +532,61 @@ 532 532 533 533 === 2.8.1 EU863-870 (EU868) === 534 534 556 +((( 535 535 (% style="color:blue" %)**Uplink:** 558 +))) 536 536 560 +((( 537 537 868.1 - SF7BW125 to SF12BW125 562 +))) 538 538 564 +((( 539 539 868.3 - SF7BW125 to SF12BW125 and SF7BW250 566 +))) 540 540 568 +((( 541 541 868.5 - SF7BW125 to SF12BW125 570 +))) 542 542 572 +((( 543 543 867.1 - SF7BW125 to SF12BW125 574 +))) 544 544 576 +((( 545 545 867.3 - SF7BW125 to SF12BW125 578 +))) 546 546 580 +((( 547 547 867.5 - SF7BW125 to SF12BW125 582 +))) 548 548 584 +((( 549 549 867.7 - SF7BW125 to SF12BW125 586 +))) 550 550 588 +((( 551 551 867.9 - SF7BW125 to SF12BW125 590 +))) 552 552 592 +((( 553 553 868.8 - FSK 594 +))) 554 554 596 +((( 597 + 598 +))) 555 555 600 +((( 556 556 (% style="color:blue" %)**Downlink:** 602 +))) 557 557 604 +((( 558 558 Uplink channels 1-9 (RX1) 606 +))) 559 559 608 +((( 560 560 869.525 - SF9BW125 (RX2 downlink only) 610 +))) 561 561 562 562 563 563 ... ... @@ -578,48 +578,93 @@ 578 578 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 579 579 * 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) 580 580 631 + 632 + 581 581 === 2.8.3 CN470-510 (CN470) === 582 582 635 +((( 583 583 Used in China, Default use CHE=1 637 +))) 584 584 639 +((( 585 585 (% style="color:blue" %)**Uplink:** 641 +))) 586 586 643 +((( 587 587 486.3 - SF7BW125 to SF12BW125 645 +))) 588 588 647 +((( 589 589 486.5 - SF7BW125 to SF12BW125 649 +))) 590 590 651 +((( 591 591 486.7 - SF7BW125 to SF12BW125 653 +))) 592 592 655 +((( 593 593 486.9 - SF7BW125 to SF12BW125 657 +))) 594 594 659 +((( 595 595 487.1 - SF7BW125 to SF12BW125 661 +))) 596 596 663 +((( 597 597 487.3 - SF7BW125 to SF12BW125 665 +))) 598 598 667 +((( 599 599 487.5 - SF7BW125 to SF12BW125 669 +))) 600 600 671 +((( 601 601 487.7 - SF7BW125 to SF12BW125 673 +))) 602 602 675 +((( 676 + 677 +))) 603 603 679 +((( 604 604 (% style="color:blue" %)**Downlink:** 681 +))) 605 605 683 +((( 606 606 506.7 - SF7BW125 to SF12BW125 685 +))) 607 607 687 +((( 608 608 506.9 - SF7BW125 to SF12BW125 689 +))) 609 609 691 +((( 610 610 507.1 - SF7BW125 to SF12BW125 693 +))) 611 611 695 +((( 612 612 507.3 - SF7BW125 to SF12BW125 697 +))) 613 613 699 +((( 614 614 507.5 - SF7BW125 to SF12BW125 701 +))) 615 615 703 +((( 616 616 507.7 - SF7BW125 to SF12BW125 705 +))) 617 617 707 +((( 618 618 507.9 - SF7BW125 to SF12BW125 709 +))) 619 619 711 +((( 620 620 508.1 - SF7BW125 to SF12BW125 713 +))) 621 621 715 +((( 622 622 505.3 - SF12BW125 (RX2 downlink only) 717 +))) 623 623 624 624 625 625 ... ... @@ -644,111 +644,219 @@ 644 644 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 645 645 * 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) 646 646 647 - 648 648 === 2.8.5 AS920-923 & AS923-925 (AS923) === 649 649 744 +((( 650 650 (% style="color:blue" %)**Default Uplink channel:** 746 +))) 651 651 748 +((( 652 652 923.2 - SF7BW125 to SF10BW125 750 +))) 653 653 752 +((( 654 654 923.4 - SF7BW125 to SF10BW125 754 +))) 655 655 756 +((( 757 + 758 +))) 656 656 760 +((( 657 657 (% style="color:blue" %)**Additional Uplink Channel**: 762 +))) 658 658 764 +((( 659 659 (OTAA mode, channel added by JoinAccept message) 766 +))) 660 660 768 +((( 769 + 770 +))) 661 661 772 +((( 662 662 (% style="color:blue" %)**AS920~~AS923 for Japan, Malaysia, Singapore**: 774 +))) 663 663 776 +((( 664 664 922.2 - SF7BW125 to SF10BW125 778 +))) 665 665 780 +((( 666 666 922.4 - SF7BW125 to SF10BW125 782 +))) 667 667 784 +((( 668 668 922.6 - SF7BW125 to SF10BW125 786 +))) 669 669 788 +((( 670 670 922.8 - SF7BW125 to SF10BW125 790 +))) 671 671 792 +((( 672 672 923.0 - SF7BW125 to SF10BW125 794 +))) 673 673 796 +((( 674 674 922.0 - SF7BW125 to SF10BW125 798 +))) 675 675 800 +((( 801 + 802 +))) 676 676 804 +((( 677 677 (% style="color:blue" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**: 806 +))) 678 678 808 +((( 679 679 923.6 - SF7BW125 to SF10BW125 810 +))) 680 680 812 +((( 681 681 923.8 - SF7BW125 to SF10BW125 814 +))) 682 682 816 +((( 683 683 924.0 - SF7BW125 to SF10BW125 818 +))) 684 684 820 +((( 685 685 924.2 - SF7BW125 to SF10BW125 822 +))) 686 686 824 +((( 687 687 924.4 - SF7BW125 to SF10BW125 826 +))) 688 688 828 +((( 689 689 924.6 - SF7BW125 to SF10BW125 830 +))) 690 690 832 +((( 833 + 834 +))) 691 691 836 +((( 692 692 (% style="color:blue" %)**Downlink:** 838 +))) 693 693 840 +((( 694 694 Uplink channels 1-8 (RX1) 842 +))) 695 695 844 +((( 696 696 923.2 - SF10BW125 (RX2) 846 +))) 697 697 698 698 699 699 700 700 === 2.8.6 KR920-923 (KR920) === 701 701 852 +((( 702 702 (% style="color:blue" %)**Default channel:** 854 +))) 703 703 856 +((( 704 704 922.1 - SF7BW125 to SF12BW125 858 +))) 705 705 860 +((( 706 706 922.3 - SF7BW125 to SF12BW125 862 +))) 707 707 864 +((( 708 708 922.5 - SF7BW125 to SF12BW125 866 +))) 709 709 868 +((( 869 + 870 +))) 710 710 872 +((( 711 711 (% style="color:blue" %)**Uplink: (OTAA mode, channel added by JoinAccept message)** 874 +))) 712 712 876 +((( 713 713 922.1 - SF7BW125 to SF12BW125 878 +))) 714 714 880 +((( 715 715 922.3 - SF7BW125 to SF12BW125 882 +))) 716 716 884 +((( 717 717 922.5 - SF7BW125 to SF12BW125 886 +))) 718 718 888 +((( 719 719 922.7 - SF7BW125 to SF12BW125 890 +))) 720 720 892 +((( 721 721 922.9 - SF7BW125 to SF12BW125 894 +))) 722 722 896 +((( 723 723 923.1 - SF7BW125 to SF12BW125 898 +))) 724 724 900 +((( 725 725 923.3 - SF7BW125 to SF12BW125 902 +))) 726 726 904 +((( 905 + 906 +))) 727 727 908 +((( 728 728 (% style="color:blue" %)**Downlink:** 910 +))) 729 729 912 +((( 730 730 Uplink channels 1-7(RX1) 914 +))) 731 731 916 +((( 732 732 921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 918 +))) 733 733 734 734 735 735 736 736 === 2.8.7 IN865-867 (IN865) === 737 737 924 +((( 738 738 (% style="color:blue" %)**Uplink:** 926 +))) 739 739 928 +((( 740 740 865.0625 - SF7BW125 to SF12BW125 930 +))) 741 741 932 +((( 742 742 865.4025 - SF7BW125 to SF12BW125 934 +))) 743 743 936 +((( 744 744 865.9850 - SF7BW125 to SF12BW125 938 +))) 745 745 940 +((( 941 + 942 +))) 746 746 944 +((( 747 747 (% style="color:blue" %)**Downlink:** 946 +))) 748 748 948 +((( 749 749 Uplink channels 1-3 (RX1) 950 +))) 750 750 952 +((( 751 751 866.550 - SF10BW125 (RX2) 954 +))) 752 752 753 753 754 754 ... ... @@ -760,6 +760,8 @@ 760 760 * Blink once when device transmit a packet. 761 761 762 762 966 + 967 + 763 763 == 2.10 Firmware Change Log == 764 764 765 765 ... ... @@ -774,26 +774,51 @@ 774 774 775 775 = 3. Configure LSPH01 via AT Command or LoRaWAN Downlink = 776 776 982 +((( 777 777 Use can configure LSPH01 via AT Command or LoRaWAN Downlink. 984 +))) 778 778 779 -* AT Command Connection: See [[FAQ>>path:#H6.FAQ]]. 780 -* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]] 986 +* ((( 987 +AT Command Connection: See [[FAQ>>path:#H6.FAQ]]. 988 +))) 989 +* ((( 990 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]] 991 +))) 781 781 993 +((( 782 782 There are two kinds of commands to configure LSPH01, they are: 995 +))) 783 783 784 -* (% style="color:#4f81bd" %)** General Commands**. 997 +* ((( 998 +(% style="color:#4f81bd" %)** General Commands**. 999 +))) 785 785 1001 +((( 786 786 These commands are to configure: 1003 +))) 787 787 788 -* General system settings like: uplink interval. 789 -* LoRaWAN protocol & radio related command. 1005 +* ((( 1006 +General system settings like: uplink interval. 1007 +))) 1008 +* ((( 1009 +LoRaWAN protocol & radio related command. 1010 +))) 790 790 1012 +((( 791 791 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/]] 1014 +))) 792 792 1016 +((( 1017 + 1018 +))) 793 793 794 -* (% style="color:#4f81bd" %)** Commands special design for LSPH01** 1020 +* ((( 1021 +(% style="color:#4f81bd" %)** Commands special design for LSPH01** 1022 +))) 795 795 1024 +((( 796 796 These commands only valid for LSPH01, as below: 1026 +))) 797 797 798 798 799 799 ... ... @@ -807,17 +807,26 @@ 807 807 808 808 809 809 1040 +((( 810 810 (% style="color:#037691" %)**Downlink Command: 0x01** 1042 +))) 811 811 1044 +((( 812 812 Format: Command Code (0x01) followed by 3 bytes time value. 1046 +))) 813 813 1048 +((( 814 814 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 1050 +))) 815 815 816 -* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 817 -* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 1052 +* ((( 1053 +Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 1054 +))) 1055 +* ((( 1056 +Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 1057 +))) 818 818 819 819 820 - 821 821 == 3.2 Set Interrupt Mode == 822 822 823 823 Feature, Set Interrupt mode for GPIO_EXIT. ... ... @@ -827,15 +827,31 @@ 827 827 [[image:image-20220607171716-9.png]] 828 828 829 829 1069 +((( 830 830 (% style="color:#037691" %)**Downlink Command: 0x06** 1071 +))) 831 831 1073 +((( 832 832 Format: Command Code (0x06) followed by 3 bytes. 1075 +))) 833 833 1077 +((( 834 834 This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06. 1079 +))) 835 835 836 -* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 837 -* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 1081 +* ((( 1082 +Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 1083 +))) 1084 +* ((( 1085 +Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 1086 +))) 838 838 1088 +((( 1089 + 1090 +))) 1091 + 1092 + 1093 + 839 839 == 3.3 Calibrate Sensor == 840 840 841 841 Detail See [[Calibration Guide>>path:#H2.7Calibration]] for the user of 0x13 and 0x14 downlink commands ... ... @@ -1010,9 +1010,13 @@ 1010 1010 1011 1011 === 4.3.2 Replace the battery === 1012 1012 1268 +((( 1013 1013 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. 1270 +))) 1014 1014 1272 +((( 1015 1015 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) 1274 +))) 1016 1016 1017 1017 1018 1018 ... ... @@ -1033,7 +1033,9 @@ 1033 1033 (% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD** 1034 1034 1035 1035 1295 +((( 1036 1036 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: 1297 +))) 1037 1037 1038 1038 1039 1039 [[image:1654593712276-618.png]] ... ... @@ -1075,6 +1075,8 @@ 1075 1075 * (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1076 1076 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1077 1077 1339 + 1340 + 1078 1078 = 9. Packing Info = 1079 1079 1080 1080 ... ... @@ -1089,6 +1089,8 @@ 1089 1089 * Package Size / pcs : cm 1090 1090 * Weight / pcs : g 1091 1091 1355 + 1356 + 1092 1092 = 10. Support = 1093 1093 1094 1094 * 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.