Changes for page LSN50v2-D20-D22-D23 LoRaWAN Temperature Sensor User Manual
Last modified by Xiaoling on 2025/04/24 17:18
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... ... @@ -61,12 +61,6 @@ 61 61 * [[9. Packing Info>>path:#H9.200BPackingInfo]] 62 62 * [[10. Support>>path:#H10.A0200BSupport]] 63 63 64 - 65 - 66 - 67 - 68 - 69 - 70 70 = 1. Introduction = 71 71 72 72 == 1.1 What is LoRaWAN Soil pH Sensor == ... ... @@ -96,6 +96,7 @@ 96 96 97 97 98 98 93 + 99 99 == 1.2 Features == 100 100 101 101 * LoRaWAN 1.0.3 Class A ... ... @@ -154,7 +154,7 @@ 154 154 ))) 155 155 156 156 ((( 157 -In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >> path:#H5.UseATCommand]]to set the keys in the LSPH01.152 +In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H5.UseATCommand"]]to set the keys in the LSPH01. 158 158 ))) 159 159 160 160 ... ... @@ -240,19 +240,17 @@ 240 240 ))) 241 241 242 242 (% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %) 243 -|((( 244 -**Size** 238 +|=(% style="width: 62.5px;" %)((( 239 +**Size (bytes)** 240 +)))|=(% style="width: 62.5px;" %)**2**|=(% style="width: 62.5px;" %)**2**|=**2**|=**2**|=**1**|=**1**|=**1** 241 +|(% style="width:62.5px" %)**Value**|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1BatteryInfo"]]|(% style="width:62.5px" %)((( 242 +[[Temperature>>||anchor="H2.3.2DS18B20Temperaturesensor"]] 245 245 246 -**(bytes)** 247 -)))|**2**|**2**|**2**|**2**|**1**|**1**|**1** 248 -|**Value**|[[BAT>>path:#H2.3.1BatteryInfo]]|((( 249 -[[Temperature>>path:#H2.3.2DS18B20Temperaturesensor]] 250 - 251 -[[(Optional)>>path:#H2.3.2DS18B20Temperaturesensor]] 252 -)))|[[Soil pH>>path:#H2.3.3SoilpH]]|[[Soil Temperature>>path:#H2.3.4SoilTemperature]]|((( 253 -[[Digital Interrupt (Optional)>>path:#H2.3.5InterruptPin]] 244 +[[(Optional)>>||anchor="H2.3.2DS18B20Temperaturesensor"]] 245 +)))|[[Soil pH>>||anchor="H2.3.3SoilpH"]]|[[Soil Temperature>>||anchor="H2.3.4SoilTemperature"]]|((( 246 +[[Digital Interrupt (Optional)>>||anchor="H2.3.5InterruptPin"]] 254 254 )))|Reserve|((( 255 -[[Message Type>> path:#H2.3.6MessageType]]248 +[[Message Type>>||anchor="H2.3.6MessageType"]] 256 256 ))) 257 257 258 258 [[image:1654592721645-318.png]] ... ... @@ -308,7 +308,7 @@ 308 308 309 309 === 2.3.5 Interrupt Pin === 310 310 311 -This data field shows if this packet is generated by interrupt or not. [[Click here>> path:#H3.2SetInterruptMode]] for the hardware and software set up.304 +This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H3.2SetInterruptMode"]] for the hardware and software set up. 312 312 313 313 314 314 **Example:** ... ... @@ -330,14 +330,12 @@ 330 330 ))) 331 331 332 332 333 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width: 510px" %)334 -|=**Message Type Code**|=**Description**|=**Payload** 335 -|0x01|Normal Uplink|[[Normal Uplink Payload>> path:#H2.3200BUplinkPayload]]336 -|0x02|Reply configures info|[[Configure Info Payload>> path:#H3.4GetFirmwareVersionInfo]]337 -|0x03|Reply Calibration Info|[[Calibration Payload>> path:#H2.7Calibration]]326 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:499px" %) 327 +|=(% style="width: 160px;" %)**Message Type Code**|=(% style="width: 163px;" %)**Description**|=(% style="width: 173px;" %)**Payload** 328 +|(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.3200BUplinkPayload"]] 329 +|(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]] 330 +|(% style="width:160px" %)0x03|(% style="width:163px" %)Reply Calibration Info|(% style="width:173px" %)[[Calibration Payload>>||anchor="H2.7Calibration"]] 338 338 339 - 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. ... ... @@ -357,7 +357,7 @@ 357 357 358 358 == 2.4 Uplink Interval == 359 359 360 -The LSPH01 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[Change Uplink Interval>> path:/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#H4.1ChangeUplinkInterval]]351 +The LSPH01 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[Change Uplink Interval>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H4.1ChangeUplinkInterval"]] 361 361 362 362 363 363 ... ... @@ -400,9 +400,13 @@ 400 400 [[image:1654592856403-259.png]] 401 401 402 402 394 +((( 403 403 (% style="color:blue" %)**Step 5**(%%)**: add payload decode** 396 +))) 404 404 398 +((( 405 405 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/]] 400 +))) 406 406 407 407 408 408 [[image:1654592878525-845.png]] ... ... @@ -425,8 +425,10 @@ 425 425 === 2.6.1 Before measurement === 426 426 427 427 ((( 423 +((( 428 428 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. 429 429 ))) 426 +))) 430 430 431 431 432 432 ... ... @@ -433,24 +433,45 @@ 433 433 === 2.6.2 Measurement === 434 434 435 435 433 +((( 436 436 (% style="color:#4f81bd" %)**Measurement the soil surface:** 435 +))) 437 437 437 +((( 438 438 [[image:1654592946732-634.png]] 439 +))) 439 439 441 +((( 440 440 Choose the proper measuring position. Split the surface soil according to the measured deep. 443 +))) 441 441 445 +((( 442 442 Put pure water, or rainwater to make the soil of measurement point to moist mud. Remove rocks or hard things. 447 +))) 443 443 449 +((( 444 444 Slowly insert the probe to the measure point. Don’t use large force which will break the probe. Make sure not shake when inserting. 451 +))) 445 445 453 +((( 446 446 Put soil over the probe after insert. And start to measure. 455 +))) 447 447 457 +((( 458 + 459 +))) 448 448 461 +((( 449 449 (% style="color:#4f81bd" %)**Measurement inside soil:** 463 +))) 450 450 465 +((( 451 451 Dig a hole with diameter > 20CM. 467 +))) 452 452 469 +((( 453 453 Insert the probe inside, method like measure the surface. 471 +))) 454 454 455 455 456 456 ... ... @@ -480,9 +480,13 @@ 480 480 481 481 == 2.7 Calibration == 482 482 501 +((( 483 483 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). 503 +))) 484 484 505 +((( 485 485 After stable, user can use below command to calibrate. 507 +))) 486 486 487 487 [[image:image-20220607171149-4.png]] 488 488 ... ... @@ -489,12 +489,10 @@ 489 489 490 490 (% style="color:#037691" %)**Calibration Payload** 491 491 492 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %) 493 -|((( 494 -**Size** 495 - 496 -**(bytes)** 497 -)))|**1**|**1**|**1**|**7**|**1** 514 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 515 +|=(% style="width: 62.5px;" %)((( 516 +**Size (bytes)** 517 +)))|=(% style="width: 89px;" %)**1**|=(% style="width: 89px;" %)**1**|=(% style="width: 89px;" %)**1**|=(% style="width: 89px;" %)**7**|=(% style="width: 89px;" %)**1** 498 498 |**Value**|((( 499 499 PH4 500 500 ... ... @@ -504,7 +504,7 @@ 504 504 505 505 Calibrate value 506 506 )))|Reserve|((( 507 -[[Message Type>> path:#H2.3.6MessageType]]527 +[[Message Type>>||anchor="H2.3.6MessageType"]] 508 508 509 509 Always 0x03 510 510 ))) ... ... @@ -517,8 +517,6 @@ 517 517 * Reply to the confirmation package: 14 01 518 518 * Reply to non-confirmed packet: 14 00 519 519 520 - 521 - 522 522 == 2.8 Frequency Plans == 523 523 524 524 ((( ... ... @@ -528,32 +528,61 @@ 528 528 529 529 === 2.8.1 EU863-870 (EU868) === 530 530 549 +((( 531 531 (% style="color:blue" %)**Uplink:** 551 +))) 532 532 553 +((( 533 533 868.1 - SF7BW125 to SF12BW125 555 +))) 534 534 557 +((( 535 535 868.3 - SF7BW125 to SF12BW125 and SF7BW250 559 +))) 536 536 561 +((( 537 537 868.5 - SF7BW125 to SF12BW125 563 +))) 538 538 565 +((( 539 539 867.1 - SF7BW125 to SF12BW125 567 +))) 540 540 569 +((( 541 541 867.3 - SF7BW125 to SF12BW125 571 +))) 542 542 573 +((( 543 543 867.5 - SF7BW125 to SF12BW125 575 +))) 544 544 577 +((( 545 545 867.7 - SF7BW125 to SF12BW125 579 +))) 546 546 581 +((( 547 547 867.9 - SF7BW125 to SF12BW125 583 +))) 548 548 585 +((( 549 549 868.8 - FSK 587 +))) 550 550 589 +((( 590 + 591 +))) 551 551 593 +((( 552 552 (% style="color:blue" %)**Downlink:** 595 +))) 553 553 597 +((( 554 554 Uplink channels 1-9 (RX1) 599 +))) 555 555 601 +((( 556 556 869.525 - SF9BW125 (RX2 downlink only) 603 +))) 557 557 558 558 559 559 ... ... @@ -576,46 +576,89 @@ 576 576 577 577 === 2.8.3 CN470-510 (CN470) === 578 578 626 +((( 579 579 Used in China, Default use CHE=1 628 +))) 580 580 630 +((( 581 581 (% style="color:blue" %)**Uplink:** 632 +))) 582 582 634 +((( 583 583 486.3 - SF7BW125 to SF12BW125 636 +))) 584 584 638 +((( 585 585 486.5 - SF7BW125 to SF12BW125 640 +))) 586 586 642 +((( 587 587 486.7 - SF7BW125 to SF12BW125 644 +))) 588 588 646 +((( 589 589 486.9 - SF7BW125 to SF12BW125 648 +))) 590 590 650 +((( 591 591 487.1 - SF7BW125 to SF12BW125 652 +))) 592 592 654 +((( 593 593 487.3 - SF7BW125 to SF12BW125 656 +))) 594 594 658 +((( 595 595 487.5 - SF7BW125 to SF12BW125 660 +))) 596 596 662 +((( 597 597 487.7 - SF7BW125 to SF12BW125 664 +))) 598 598 666 +((( 667 + 668 +))) 599 599 670 +((( 600 600 (% style="color:blue" %)**Downlink:** 672 +))) 601 601 674 +((( 602 602 506.7 - SF7BW125 to SF12BW125 676 +))) 603 603 678 +((( 604 604 506.9 - SF7BW125 to SF12BW125 680 +))) 605 605 682 +((( 606 606 507.1 - SF7BW125 to SF12BW125 684 +))) 607 607 686 +((( 608 608 507.3 - SF7BW125 to SF12BW125 688 +))) 609 609 690 +((( 610 610 507.5 - SF7BW125 to SF12BW125 692 +))) 611 611 694 +((( 612 612 507.7 - SF7BW125 to SF12BW125 696 +))) 613 613 698 +((( 614 614 507.9 - SF7BW125 to SF12BW125 700 +))) 615 615 702 +((( 616 616 508.1 - SF7BW125 to SF12BW125 704 +))) 617 617 706 +((( 618 618 505.3 - SF12BW125 (RX2 downlink only) 708 +))) 619 619 620 620 621 621 ... ... @@ -641,110 +641,221 @@ 641 641 * 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) 642 642 643 643 734 + 735 + 644 644 === 2.8.5 AS920-923 & AS923-925 (AS923) === 645 645 738 +((( 646 646 (% style="color:blue" %)**Default Uplink channel:** 740 +))) 647 647 742 +((( 648 648 923.2 - SF7BW125 to SF10BW125 744 +))) 649 649 746 +((( 650 650 923.4 - SF7BW125 to SF10BW125 748 +))) 651 651 750 +((( 751 + 752 +))) 652 652 754 +((( 653 653 (% style="color:blue" %)**Additional Uplink Channel**: 756 +))) 654 654 758 +((( 655 655 (OTAA mode, channel added by JoinAccept message) 760 +))) 656 656 762 +((( 763 + 764 +))) 657 657 766 +((( 658 658 (% style="color:blue" %)**AS920~~AS923 for Japan, Malaysia, Singapore**: 768 +))) 659 659 770 +((( 660 660 922.2 - SF7BW125 to SF10BW125 772 +))) 661 661 774 +((( 662 662 922.4 - SF7BW125 to SF10BW125 776 +))) 663 663 778 +((( 664 664 922.6 - SF7BW125 to SF10BW125 780 +))) 665 665 782 +((( 666 666 922.8 - SF7BW125 to SF10BW125 784 +))) 667 667 786 +((( 668 668 923.0 - SF7BW125 to SF10BW125 788 +))) 669 669 790 +((( 670 670 922.0 - SF7BW125 to SF10BW125 792 +))) 671 671 794 +((( 795 + 796 +))) 672 672 798 +((( 673 673 (% style="color:blue" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**: 800 +))) 674 674 802 +((( 675 675 923.6 - SF7BW125 to SF10BW125 804 +))) 676 676 806 +((( 677 677 923.8 - SF7BW125 to SF10BW125 808 +))) 678 678 810 +((( 679 679 924.0 - SF7BW125 to SF10BW125 812 +))) 680 680 814 +((( 681 681 924.2 - SF7BW125 to SF10BW125 816 +))) 682 682 818 +((( 683 683 924.4 - SF7BW125 to SF10BW125 820 +))) 684 684 822 +((( 685 685 924.6 - SF7BW125 to SF10BW125 824 +))) 686 686 826 +((( 827 + 828 +))) 687 687 830 +((( 688 688 (% style="color:blue" %)**Downlink:** 832 +))) 689 689 834 +((( 690 690 Uplink channels 1-8 (RX1) 836 +))) 691 691 838 +((( 692 692 923.2 - SF10BW125 (RX2) 840 +))) 693 693 694 694 695 695 696 696 === 2.8.6 KR920-923 (KR920) === 697 697 846 +((( 698 698 (% style="color:blue" %)**Default channel:** 848 +))) 699 699 850 +((( 700 700 922.1 - SF7BW125 to SF12BW125 852 +))) 701 701 854 +((( 702 702 922.3 - SF7BW125 to SF12BW125 856 +))) 703 703 858 +((( 704 704 922.5 - SF7BW125 to SF12BW125 860 +))) 705 705 862 +((( 863 + 864 +))) 706 706 866 +((( 707 707 (% style="color:blue" %)**Uplink: (OTAA mode, channel added by JoinAccept message)** 868 +))) 708 708 870 +((( 709 709 922.1 - SF7BW125 to SF12BW125 872 +))) 710 710 874 +((( 711 711 922.3 - SF7BW125 to SF12BW125 876 +))) 712 712 878 +((( 713 713 922.5 - SF7BW125 to SF12BW125 880 +))) 714 714 882 +((( 715 715 922.7 - SF7BW125 to SF12BW125 884 +))) 716 716 886 +((( 717 717 922.9 - SF7BW125 to SF12BW125 888 +))) 718 718 890 +((( 719 719 923.1 - SF7BW125 to SF12BW125 892 +))) 720 720 894 +((( 721 721 923.3 - SF7BW125 to SF12BW125 896 +))) 722 722 898 +((( 899 + 900 +))) 723 723 902 +((( 724 724 (% style="color:blue" %)**Downlink:** 904 +))) 725 725 906 +((( 726 726 Uplink channels 1-7(RX1) 908 +))) 727 727 910 +((( 728 728 921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 912 +))) 729 729 730 730 731 731 732 732 === 2.8.7 IN865-867 (IN865) === 733 733 918 +((( 734 734 (% style="color:blue" %)**Uplink:** 920 +))) 735 735 922 +((( 736 736 865.0625 - SF7BW125 to SF12BW125 924 +))) 737 737 926 +((( 738 738 865.4025 - SF7BW125 to SF12BW125 928 +))) 739 739 930 +((( 740 740 865.9850 - SF7BW125 to SF12BW125 932 +))) 741 741 934 +((( 935 + 936 +))) 742 742 938 +((( 743 743 (% style="color:blue" %)**Downlink:** 940 +))) 744 744 942 +((( 745 745 Uplink channels 1-3 (RX1) 944 +))) 746 746 946 +((( 747 747 866.550 - SF10BW125 (RX2) 948 +))) 748 748 749 749 750 750 ... ... @@ -756,6 +756,8 @@ 756 756 * Blink once when device transmit a packet. 757 757 758 758 960 + 961 + 759 759 == 2.10 Firmware Change Log == 760 760 761 761 ... ... @@ -770,26 +770,51 @@ 770 770 771 771 = 3. Configure LSPH01 via AT Command or LoRaWAN Downlink = 772 772 976 +((( 773 773 Use can configure LSPH01 via AT Command or LoRaWAN Downlink. 978 +))) 774 774 775 -* AT Command Connection: See [[FAQ>>path:#H6.FAQ]]. 776 -* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]] 980 +* ((( 981 +AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]]. 982 +))) 983 +* ((( 984 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]] 985 +))) 777 777 987 +((( 778 778 There are two kinds of commands to configure LSPH01, they are: 989 +))) 779 779 780 -* (% style="color:#4f81bd" %)** General Commands**. 991 +* ((( 992 +(% style="color:#4f81bd" %)** General Commands**. 993 +))) 781 781 995 +((( 782 782 These commands are to configure: 997 +))) 783 783 784 -* General system settings like: uplink interval. 785 -* LoRaWAN protocol & radio related command. 999 +* ((( 1000 +General system settings like: uplink interval. 1001 +))) 1002 +* ((( 1003 +LoRaWAN protocol & radio related command. 1004 +))) 786 786 1006 +((( 787 787 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/]] 1008 +))) 788 788 1010 +((( 1011 + 1012 +))) 789 789 790 -* (% style="color:#4f81bd" %)** Commands special design for LSPH01** 1014 +* ((( 1015 +(% style="color:#4f81bd" %)** Commands special design for LSPH01** 1016 +))) 791 791 1018 +((( 792 792 These commands only valid for LSPH01, as below: 1020 +))) 793 793 794 794 795 795 ... ... @@ -803,16 +803,27 @@ 803 803 804 804 805 805 1034 +((( 806 806 (% style="color:#037691" %)**Downlink Command: 0x01** 1036 +))) 807 807 1038 +((( 808 808 Format: Command Code (0x01) followed by 3 bytes time value. 1040 +))) 809 809 1042 +((( 810 810 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 1044 +))) 811 811 812 -* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 813 -* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 1046 +* ((( 1047 +Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 1048 +))) 1049 +* ((( 1050 +Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 814 814 815 815 1053 + 1054 +))) 816 816 817 817 == 3.2 Set Interrupt Mode == 818 818 ... ... @@ -823,18 +823,34 @@ 823 823 [[image:image-20220607171716-9.png]] 824 824 825 825 1065 +((( 826 826 (% style="color:#037691" %)**Downlink Command: 0x06** 1067 +))) 827 827 1069 +((( 828 828 Format: Command Code (0x06) followed by 3 bytes. 1071 +))) 829 829 1073 +((( 830 830 This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06. 1075 +))) 831 831 832 -* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 833 -* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 1077 +* ((( 1078 +Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 1079 +))) 1080 +* ((( 1081 +Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 1082 +))) 834 834 1084 +((( 1085 + 1086 +))) 1087 + 1088 + 1089 + 835 835 == 3.3 Calibrate Sensor == 836 836 837 -Detail See [[Calibration Guide>> path:#H2.7Calibration]] for the user of 0x13 and 0x14 downlink commands1092 +Detail See [[Calibration Guide>>||anchor="H2.7Calibration"]] for the user of 0x13 and 0x14 downlink commands 838 838 839 839 840 840 ... ... @@ -866,7 +866,7 @@ 866 866 867 867 Version 868 868 )))|Sensor Type|Reserve|((( 869 -[[Message Type>> path:#H2.3.6MessageType]]1124 +[[Message Type>>||anchor="H2.3.6MessageType"]] 870 870 Always 0x02 871 871 ))) 872 872 ... ... @@ -1006,9 +1006,13 @@ 1006 1006 1007 1007 === 4.3.2 Replace the battery === 1008 1008 1264 +((( 1009 1009 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. 1266 +))) 1010 1010 1268 +((( 1011 1011 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) 1270 +))) 1012 1012 1013 1013 1014 1014 ... ... @@ -1029,24 +1029,24 @@ 1029 1029 (% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD** 1030 1030 1031 1031 1291 +((( 1032 1032 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: 1293 +))) 1033 1033 1034 1034 1035 1035 [[image:1654593712276-618.png]] 1036 1036 1037 -Valid AT Command please check [[Configure Device>> path:#H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink]].1298 +Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink"]]. 1038 1038 1039 1039 1040 - 1041 1041 = 6. FAQ = 1042 1042 1043 1043 == 6.1 How to change the LoRa Frequency Bands/Region == 1044 1044 1045 -You can follow the instructions for [[how to upgrade image>> path:#H2.10200BFirmwareChangeLog]].1305 +You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 1046 1046 When downloading the images, choose the required image file for download. 1047 1047 1048 1048 1049 - 1050 1050 = 7. Trouble Shooting = 1051 1051 1052 1052 == 7.1 AT Commands input doesn’t work == ... ... @@ -1071,6 +1071,7 @@ 1071 1071 * (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1072 1072 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1073 1073 1333 + 1074 1074 = 9. Packing Info = 1075 1075 1076 1076 ... ... @@ -1085,6 +1085,7 @@ 1085 1085 * Package Size / pcs : cm 1086 1086 * Weight / pcs : g 1087 1087 1348 + 1088 1088 = 10. Support = 1089 1089 1090 1090 * 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.