Changes for page NDDS75 -- NB-IoT Distance Detect Sensor User Manual
Last modified by Bei Jinggeng on 2024/05/31 09:53
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... ... @@ -13,13 +13,11 @@ 13 13 14 14 **Table of Contents:** 15 15 16 -{{toc/}} 17 17 18 18 19 19 20 20 21 21 22 - 23 23 = 1. Introduction = 24 24 25 25 == 1.1 What is LoRaWAN Soil Moisture & EC Sensor == ... ... @@ -45,8 +45,9 @@ 45 45 46 46 47 47 48 -== 1.2 46 +== 1.2 Features == 49 49 48 + 50 50 * NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD 51 51 * Monitor Soil Moisture 52 52 * Monitor Soil Temperature ... ... @@ -60,9 +60,6 @@ 60 60 * Micro SIM card slot for NB-IoT SIM 61 61 * 8500mAh Battery for long term use 62 62 63 - 64 - 65 - 66 66 == 1.3 Specification == 67 67 68 68 ... ... @@ -71,8 +71,6 @@ 71 71 * Supply Voltage: 2.1v ~~ 3.6v 72 72 * Operating Temperature: -40 ~~ 85°C 73 73 74 - 75 - 76 76 (% style="color:#037691" %)**NB-IoT Spec:** 77 77 78 78 * - B1 @H-FDD: 2100MHz ... ... @@ -82,10 +82,8 @@ 82 82 * - B20 @H-FDD: 800MHz 83 83 * - B28 @H-FDD: 700MHz 84 84 79 +(% style="color:#037691" %)**Probe Specification:** 85 85 86 - 87 -Probe(% style="color:#037691" %)** Specification:** 88 - 89 89 Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 90 90 91 91 [[image:image-20220708101224-1.png]] ... ... @@ -298,7 +298,7 @@ 298 298 |=(% style="width: 50px;" %)((( 299 299 **Size(bytes)** 300 300 )))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 80px;" %)**1**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 40px;" %)**1** 301 -|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H 2.4.1A0A0DeviceID"]]|(% style="width:41px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:108px" %)[[Soil Moisture>>||anchor="H2.4.5A0SoilMoisture"]]|(% style="width:133px" %)[[Soil Temperature>>||anchor="H2.4.6A0SoilTemperature"]]|(% style="width:159px" %)[[Soil Conductivity(EC)>>||anchor="H2.4.7A0SoilConductivity28EC29"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.8A0DigitalInterrupt"]]293 +|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H"]]|(% style="width:41px" %)[[Ver>>||anchor="H"]]|(% style="width:46px" %)[[BAT>>||anchor="H"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H"]]|(% style="width:108px" %)[[Soil Moisture>>||anchor="H"]]|(% style="width:133px" %)[[Soil Temperature>>||anchor="H"]]|(% style="width:159px" %)[[Soil Conductivity(EC)>>||anchor="H"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H"]] 302 302 303 303 If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data. 304 304 ... ... @@ -321,8 +321,6 @@ 321 321 * Interrupt: 0x00 = 0 322 322 323 323 324 - 325 - 326 326 == 2.4 Payload Explanation and Sensor Interface == 327 327 328 328 ... ... @@ -479,11 +479,12 @@ 479 479 480 480 == 2.5 Downlink Payload == 481 481 482 -By default, NSE01prints the downlink payload to console port.472 +By default, LSE50 prints the downlink payload to console port. 483 483 484 484 [[image:image-20220708133731-5.png]] 485 485 486 486 477 + 487 487 ((( 488 488 (% style="color:blue" %)**Examples:** 489 489 ))) ... ... @@ -497,7 +497,7 @@ 497 497 ))) 498 498 499 499 ((( 500 -If the payload=0100003C, it means set the END Node 's TDC to 0x00003C=60(S), while type code is 01.491 +If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01. 501 501 ))) 502 502 503 503 ((( ... ... @@ -517,300 +517,734 @@ 517 517 ))) 518 518 519 519 ((( 520 -If payload = 0x04FF, it will reset the NSE01511 +If payload = 0x04FF, it will reset the LSE01 521 521 ))) 522 522 523 523 524 -* (% style="color:blue" %)** INTMOD**515 +* (% style="color:blue" %)**CFM** 525 525 526 -Downlink Payload: 0 6000003, Set AT+INTMOD=3517 +Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0 527 527 528 528 529 529 530 -== 2.6 LEDIndicator ==521 +== 2.6 Show Data in DataCake IoT Server == 531 531 532 532 ((( 533 -The NSE01 has an internal LED which is to show the status of different state. 524 +[[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: 525 +))) 534 534 527 +((( 528 + 529 +))) 535 535 536 -* When power on, NSE01 will detect if sensor probe is connected, if probe detected, LED will blink four times. (no blinks in this step is no probe) 537 -* Then the LED will be on for 1 second means device is boot normally. 538 -* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds. 539 -* For each uplink probe, LED will be on for 500ms. 531 +((( 532 +(% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the network at this time. 540 540 ))) 541 541 535 +((( 536 +(% 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: 537 +))) 542 542 543 543 540 +[[image:1654505857935-743.png]] 544 544 545 -== 2.7 Installation in Soil == 546 546 547 - __**Measurement the soil surface**__543 +[[image:1654505874829-548.png]] 548 548 549 -Choose the proper measuring position. Avoid the probe to touch rocks or hard things. Split the surface soil according to the measured deep. Keep the measured as original density. Vertical insert the probe into the soil to be measured. Make sure not shake when inserting. [[https:~~/~~/img.alicdn.com/imgextra/i3/2005165265/O1CN010rj9Oh1olPsQxrdUK_!!2005165265.jpg>>url:https://img.alicdn.com/imgextra/i3/2005165265/O1CN010rj9Oh1olPsQxrdUK_!!2005165265.jpg]] 550 550 551 - [[image:1657259653666-883.png]]546 +(% style="color:blue" %)**Step 3**(%%)**:** Create an account or log in Datacake. 552 552 548 +(% style="color:blue" %)**Step 4**(%%)**:** Search the LSE01 and add DevEUI. 553 553 554 -((( 555 - 556 556 557 -((( 558 -Dig a hole with diameter > 20CM. 559 -))) 551 +[[image:1654505905236-553.png]] 560 560 561 -((( 562 -Horizontal insert the probe to the soil and fill the hole for long term measurement. 563 -))) 564 -))) 565 565 566 - [[image:1654506665940-119.png]]554 +After added, the sensor data arrive TTN, it will also arrive and show in Mydevices. 567 567 568 -((( 569 - 570 -))) 556 +[[image:1654505925508-181.png]] 571 571 572 572 573 -== 2.8 Firmware Change Log == 574 574 560 +== 2.7 Frequency Plans == 575 575 576 - DownloadURL&FirmwareChange log562 +The LSE01 uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets. 577 577 578 -[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]] 579 579 565 +=== 2.7.1 EU863-870 (EU868) === 580 580 581 - UpgradeInstruction:[[Upgrade_Firmware>>||anchor="H"]]567 +(% style="color:#037691" %)** Uplink:** 582 582 569 +868.1 - SF7BW125 to SF12BW125 583 583 571 +868.3 - SF7BW125 to SF12BW125 and SF7BW250 584 584 585 - == 2.9BatteryAnalysis ==573 +868.5 - SF7BW125 to SF12BW125 586 586 587 - === 2.9.1BatteryType ===575 +867.1 - SF7BW125 to SF12BW125 588 588 577 +867.3 - SF7BW125 to SF12BW125 589 589 590 - TheNSE01battery is a combinationof an 8500mAh Li/SOCI2attery and a Super Capacitor. The battery is none-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter.579 +867.5 - SF7BW125 to SF12BW125 591 591 581 +867.7 - SF7BW125 to SF12BW125 592 592 593 - Thebatteryisdesignedtolast for several years depends on the actually use environment and update interval.583 +867.9 - SF7BW125 to SF12BW125 594 594 585 +868.8 - FSK 595 595 596 -The battery related documents as below: 597 597 598 -* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 599 -* [[Lithium-Thionyl Chloride Battery>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]][[ datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 600 -* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 588 +(% style="color:#037691" %)** Downlink:** 601 601 590 +Uplink channels 1-9 (RX1) 591 + 592 +869.525 - SF9BW125 (RX2 downlink only) 593 + 594 + 595 + 596 +=== 2.7.2 US902-928(US915) === 597 + 598 +Used in USA, Canada and South America. Default use CHE=2 599 + 600 +(% style="color:#037691" %)**Uplink:** 601 + 602 +903.9 - SF7BW125 to SF10BW125 603 + 604 +904.1 - SF7BW125 to SF10BW125 605 + 606 +904.3 - SF7BW125 to SF10BW125 607 + 608 +904.5 - SF7BW125 to SF10BW125 609 + 610 +904.7 - SF7BW125 to SF10BW125 611 + 612 +904.9 - SF7BW125 to SF10BW125 613 + 614 +905.1 - SF7BW125 to SF10BW125 615 + 616 +905.3 - SF7BW125 to SF10BW125 617 + 618 + 619 +(% style="color:#037691" %)**Downlink:** 620 + 621 +923.3 - SF7BW500 to SF12BW500 622 + 623 +923.9 - SF7BW500 to SF12BW500 624 + 625 +924.5 - SF7BW500 to SF12BW500 626 + 627 +925.1 - SF7BW500 to SF12BW500 628 + 629 +925.7 - SF7BW500 to SF12BW500 630 + 631 +926.3 - SF7BW500 to SF12BW500 632 + 633 +926.9 - SF7BW500 to SF12BW500 634 + 635 +927.5 - SF7BW500 to SF12BW500 636 + 637 +923.3 - SF12BW500(RX2 downlink only) 638 + 639 + 640 + 641 +=== 2.7.3 CN470-510 (CN470) === 642 + 643 +Used in China, Default use CHE=1 644 + 645 +(% style="color:#037691" %)**Uplink:** 646 + 647 +486.3 - SF7BW125 to SF12BW125 648 + 649 +486.5 - SF7BW125 to SF12BW125 650 + 651 +486.7 - SF7BW125 to SF12BW125 652 + 653 +486.9 - SF7BW125 to SF12BW125 654 + 655 +487.1 - SF7BW125 to SF12BW125 656 + 657 +487.3 - SF7BW125 to SF12BW125 658 + 659 +487.5 - SF7BW125 to SF12BW125 660 + 661 +487.7 - SF7BW125 to SF12BW125 662 + 663 + 664 +(% style="color:#037691" %)**Downlink:** 665 + 666 +506.7 - SF7BW125 to SF12BW125 667 + 668 +506.9 - SF7BW125 to SF12BW125 669 + 670 +507.1 - SF7BW125 to SF12BW125 671 + 672 +507.3 - SF7BW125 to SF12BW125 673 + 674 +507.5 - SF7BW125 to SF12BW125 675 + 676 +507.7 - SF7BW125 to SF12BW125 677 + 678 +507.9 - SF7BW125 to SF12BW125 679 + 680 +508.1 - SF7BW125 to SF12BW125 681 + 682 +505.3 - SF12BW125 (RX2 downlink only) 683 + 684 + 685 + 686 +=== 2.7.4 AU915-928(AU915) === 687 + 688 +Default use CHE=2 689 + 690 +(% style="color:#037691" %)**Uplink:** 691 + 692 +916.8 - SF7BW125 to SF12BW125 693 + 694 +917.0 - SF7BW125 to SF12BW125 695 + 696 +917.2 - SF7BW125 to SF12BW125 697 + 698 +917.4 - SF7BW125 to SF12BW125 699 + 700 +917.6 - SF7BW125 to SF12BW125 701 + 702 +917.8 - SF7BW125 to SF12BW125 703 + 704 +918.0 - SF7BW125 to SF12BW125 705 + 706 +918.2 - SF7BW125 to SF12BW125 707 + 708 + 709 +(% style="color:#037691" %)**Downlink:** 710 + 711 +923.3 - SF7BW500 to SF12BW500 712 + 713 +923.9 - SF7BW500 to SF12BW500 714 + 715 +924.5 - SF7BW500 to SF12BW500 716 + 717 +925.1 - SF7BW500 to SF12BW500 718 + 719 +925.7 - SF7BW500 to SF12BW500 720 + 721 +926.3 - SF7BW500 to SF12BW500 722 + 723 +926.9 - SF7BW500 to SF12BW500 724 + 725 +927.5 - SF7BW500 to SF12BW500 726 + 727 +923.3 - SF12BW500(RX2 downlink only) 728 + 729 + 730 + 731 +=== 2.7.5 AS920-923 & AS923-925 (AS923) === 732 + 733 +(% style="color:#037691" %)**Default Uplink channel:** 734 + 735 +923.2 - SF7BW125 to SF10BW125 736 + 737 +923.4 - SF7BW125 to SF10BW125 738 + 739 + 740 +(% style="color:#037691" %)**Additional Uplink Channel**: 741 + 742 +(OTAA mode, channel added by JoinAccept message) 743 + 744 +(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**: 745 + 746 +922.2 - SF7BW125 to SF10BW125 747 + 748 +922.4 - SF7BW125 to SF10BW125 749 + 750 +922.6 - SF7BW125 to SF10BW125 751 + 752 +922.8 - SF7BW125 to SF10BW125 753 + 754 +923.0 - SF7BW125 to SF10BW125 755 + 756 +922.0 - SF7BW125 to SF10BW125 757 + 758 + 759 +(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**: 760 + 761 +923.6 - SF7BW125 to SF10BW125 762 + 763 +923.8 - SF7BW125 to SF10BW125 764 + 765 +924.0 - SF7BW125 to SF10BW125 766 + 767 +924.2 - SF7BW125 to SF10BW125 768 + 769 +924.4 - SF7BW125 to SF10BW125 770 + 771 +924.6 - SF7BW125 to SF10BW125 772 + 773 + 774 +(% style="color:#037691" %)** Downlink:** 775 + 776 +Uplink channels 1-8 (RX1) 777 + 778 +923.2 - SF10BW125 (RX2) 779 + 780 + 781 + 782 +=== 2.7.6 KR920-923 (KR920) === 783 + 784 +Default channel: 785 + 786 +922.1 - SF7BW125 to SF12BW125 787 + 788 +922.3 - SF7BW125 to SF12BW125 789 + 790 +922.5 - SF7BW125 to SF12BW125 791 + 792 + 793 +(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)** 794 + 795 +922.1 - SF7BW125 to SF12BW125 796 + 797 +922.3 - SF7BW125 to SF12BW125 798 + 799 +922.5 - SF7BW125 to SF12BW125 800 + 801 +922.7 - SF7BW125 to SF12BW125 802 + 803 +922.9 - SF7BW125 to SF12BW125 804 + 805 +923.1 - SF7BW125 to SF12BW125 806 + 807 +923.3 - SF7BW125 to SF12BW125 808 + 809 + 810 +(% style="color:#037691" %)**Downlink:** 811 + 812 +Uplink channels 1-7(RX1) 813 + 814 +921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 815 + 816 + 817 + 818 +=== 2.7.7 IN865-867 (IN865) === 819 + 820 +(% style="color:#037691" %)** Uplink:** 821 + 822 +865.0625 - SF7BW125 to SF12BW125 823 + 824 +865.4025 - SF7BW125 to SF12BW125 825 + 826 +865.9850 - SF7BW125 to SF12BW125 827 + 828 + 829 +(% style="color:#037691" %) **Downlink:** 830 + 831 +Uplink channels 1-3 (RX1) 832 + 833 +866.550 - SF10BW125 (RX2) 834 + 835 + 836 + 837 + 838 +== 2.8 LED Indicator == 839 + 840 +The LSE01 has an internal LED which is to show the status of different state. 841 + 842 +* Blink once when device power on. 843 +* Solid ON for 5 seconds once device successful Join the network. 844 +* Blink once when device transmit a packet. 845 + 846 +== 2.9 Installation in Soil == 847 + 848 +**Measurement the soil surface** 849 + 850 + 851 +[[image:1654506634463-199.png]] 852 + 602 602 ((( 603 -[[image:image-20220708140453-6.png]] 854 +((( 855 +Choose the proper measuring position. Avoid the probe to touch rocks or hard things. Split the surface soil according to the measured deep. Keep the measured as original density. Vertical insert the probe into the soil to be measured. Make sure not shake when inserting. 604 604 ))) 857 +))) 605 605 606 606 607 607 608 - === 2.9.2 Power consumptionAnalyze ===861 +[[image:1654506665940-119.png]] 609 609 610 610 ((( 611 -D raginobatterypowered product are all runs in Low Powermode. We have an update battery calculatorwhich base onthemeasurement of the realdevice. User can usehis calculator to check the batterylifeand calculate the battery life if want to use different transmit interval.864 +Dig a hole with diameter > 20CM. 612 612 ))) 613 613 867 +((( 868 +Horizontal insert the probe to the soil and fill the hole for long term measurement. 869 +))) 614 614 871 + 872 +== 2.10 Firmware Change Log == 873 + 615 615 ((( 616 - Instructiontouseasbelow:875 +**Firmware download link:** 617 617 ))) 618 618 619 619 ((( 620 - (% style="color:blue" %)**Step 1: **(%%)Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:[[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]]879 +[[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/]] 621 621 ))) 622 622 882 +((( 883 + 884 +))) 623 623 624 624 ((( 625 - (% style="color:blue" %)**Step2: **(%%)Openithoose887 +**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]] 626 626 ))) 627 627 628 - *(((629 - ProductModel890 +((( 891 + 630 630 ))) 631 -* ((( 632 -Uplink Interval 893 + 894 +((( 895 +**V1.0.** 633 633 ))) 634 -* ((( 635 -Working Mode 636 -))) 637 637 638 638 ((( 639 - And theLifeexpectation in difference casewill be shown on the right.899 +Release 640 640 ))) 641 641 642 -[[image:image-20220708141352-7.jpeg]] 643 643 903 +== 2.11 Battery Analysis == 644 644 905 +=== 2.11.1 Battery Type === 645 645 646 -=== 2.9.3 Battery Note === 907 +((( 908 +The LSE01 battery is a combination of a 4000mAh Li/SOCI2 Battery and a Super Capacitor. The battery is non-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter. 909 +))) 647 647 648 648 ((( 649 -The Li-SICObattery is designedfor small current/ longperiod application. It isnotgood to use a high current,short period transmit method. Therecommendedminimum period for use ofthis batteryis5minutes. Ifyou useshorterperiod time to transmitLoRa,thenthe battery life may be decreased.912 +The battery is designed to last for more than 5 years for the LSN50. 650 650 ))) 651 651 915 +((( 916 +((( 917 +The battery-related documents are as below: 918 +))) 919 +))) 652 652 921 +* ((( 922 +[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], 923 +))) 924 +* ((( 925 +[[Lithium-Thionyl Chloride Battery datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], 926 +))) 927 +* ((( 928 +[[Lithium-ion Battery-Capacitor datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], [[Tech Spec>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]] 929 +))) 653 653 654 - ===2.9.4 Replacethe battery ===931 + [[image:image-20220610172436-1.png]] 655 655 933 + 934 + 935 +=== 2.11.2 Battery Note === 936 + 656 656 ((( 657 -The defaultbatterypackofNSE01includesaER26500 plussupercapacitor. Ifusercan'tfind this pack locally,theycanfindER26500 orquivalence withoutthe SPC1520 capacitor, which will alsowork inmostcase. TheSPCcanlarge thebatterylifeforhigh frequency use(update periodbelow5minutes).938 +The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased. 658 658 ))) 659 659 660 660 661 661 662 -= 3. AccessNB-IoTModule =943 +=== 2.11.3 Replace the battery === 663 663 664 664 ((( 665 - Userscan directlyaccesstheAT command setoftheNB-IoTmodule.946 +If Battery is lower than 2.7v, user should replace the battery of LSE01. 666 666 ))) 667 667 668 668 ((( 669 - The AT Commandsetcanrefer theBC35-G NB-IoTModuleATCommand: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/]]950 +You can change the battery in the LSE01.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. 670 670 ))) 671 671 672 -[[image:1657261278785-153.png]] 953 +((( 954 +The default battery pack of LSE01 includes a ER18505 plus super capacitor. If user can’t find this pack locally, they can find ER18505 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) 955 +))) 673 673 674 674 675 675 676 -= 4.959 += 3. Using the AT Commands = 677 677 678 -== 4.1961 +== 3.1 Access AT Commands == 679 679 680 -See this link for detail: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]] 681 681 964 +LSE01 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LSE01 for using AT command, as below. 682 682 683 - AT+<CMD>? : Helpon<CMD>966 +[[image:1654501986557-872.png||height="391" width="800"]] 684 684 685 -AT+<CMD> : Run <CMD> 686 686 687 - AT+<CMD>=<value>: Setthevalue969 +Or if you have below board, use below connection: 688 688 689 -AT+<CMD>=? : Get the value 690 690 972 +[[image:1654502005655-729.png||height="503" width="801"]] 691 691 974 + 975 + 976 +In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LSE01. LSE01 will output system info once power on as below: 977 + 978 + 979 + [[image:1654502050864-459.png||height="564" width="806"]] 980 + 981 + 982 +Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]]: [[https:~~/~~/www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0>>https://www.dropbox.com/sh/qr6vproz4z4kzjz/AAAD48h3OyWrU1hq_Cqm8jIwa?dl=0]] 983 + 984 + 985 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD> 986 + 987 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD> 988 + 989 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value 990 + 991 +(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%) : Get the value 992 + 993 + 692 692 (% style="color:#037691" %)**General Commands**(%%) 693 693 694 -AT 996 +(% style="background-color:#dcdcdc" %)**AT**(%%) : Attention 695 695 696 -AT? 998 +(% style="background-color:#dcdcdc" %)**AT?**(%%) : Short Help 697 697 698 -ATZ 1000 +(% style="background-color:#dcdcdc" %)**ATZ**(%%) : MCU Reset 699 699 700 -AT+TDC 1002 +(% style="background-color:#dcdcdc" %)**AT+TDC**(%%) : Application Data Transmission Interval 701 701 702 -AT+CFG : Print all configurations 703 703 704 - AT+CFGMOD: Workingmode selection1005 +(% style="color:#037691" %)**Keys, IDs and EUIs management** 705 705 706 -AT+I NTMOD:Setthe trigger interruptmode1007 +(% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%) : Application EUI 707 707 708 -AT+ 5VTSetextend the timeof5V power1009 +(% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%) : Application Key 709 709 710 -AT+P ROChooseagreement1011 +(% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%) : Application Session Key 711 711 712 -AT+ WEIGREGet weightorsetweight to 01013 +(% style="background-color:#dcdcdc" %)**AT+DADDR**(%%) : Device Address 713 713 714 -AT+ WEIGAPGet or SettheGapValue of weight1015 +(% style="background-color:#dcdcdc" %)**AT+DEUI**(%%) : Device EUI 715 715 716 -AT+ RXDL: Extendthe sendingandreceivingtime1017 +(% style="background-color:#dcdcdc" %)**AT+NWKID**(%%) : Network ID (You can enter this command change only after successful network connection) 717 717 718 -AT+ CNTFACGettcountingparameters1019 +(% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%) : Network Session Key Joining and sending date on LoRa network 719 719 720 -AT+ SERVADDR:ServerAddress1021 +(% style="background-color:#dcdcdc" %)**AT+CFM**(%%) : Confirm Mode 721 721 1023 +(% style="background-color:#dcdcdc" %)**AT+CFS**(%%) : Confirm Status 722 722 723 -(% style="color:# 037691" %)**COAPManagement**1025 +(% style="background-color:#dcdcdc" %)**AT+JOIN**(%%) : Join LoRa? Network 724 724 725 -AT+ URIsourceparameters1027 +(% style="background-color:#dcdcdc" %)**AT+NJM**(%%) : LoRa? Network Join Mode 726 726 1029 +(% style="background-color:#dcdcdc" %)**AT+NJS**(%%) : LoRa? Network Join Status 727 727 728 -(% style="color:# 037691" %)**UDPManagement**1031 +(% style="background-color:#dcdcdc" %)**AT+RECV**(%%) : Print Last Received Data in Raw Format 729 729 730 -AT+C FM:Uploadconfirmationmode (onlyvalid forUDP)1033 +(% style="background-color:#dcdcdc" %)**AT+RECVB**(%%) : Print Last Received Data in Binary Format 731 731 1035 +(% style="background-color:#dcdcdc" %)**AT+SEND**(%%) : Send Text Data 732 732 733 -(% style="color:# 037691" %)**MQTTManagement**1037 +(% style="background-color:#dcdcdc" %)**AT+SENB**(%%) : Send Hexadecimal Data 734 734 735 -AT+CLIENT : Get or Set MQTT client 736 736 737 - AT+UNAMEGetSetMQTT Username1040 +(% style="color:#037691" %)**LoRa Network Management** 738 738 739 -AT+ PWDGetor SetMQTT password1042 +(% style="background-color:#dcdcdc" %)**AT+ADR**(%%) : Adaptive Rate 740 740 741 -AT+ PUBTOPICGetorSetMQTTpublishtopic1044 +(% style="background-color:#dcdcdc" %)**AT+CLASS**(%%) : LoRa Class(Currently only support class A 742 742 743 -AT+ SUBTOPIC :GetorSetMQTT subscriptiontopic1046 +(% style="background-color:#dcdcdc" %)**AT+DCS**(%%) : Duty Cycle Setting 744 744 1048 +(% style="background-color:#dcdcdc" %)**AT+DR**(%%) : Data Rate (Can Only be Modified after ADR=0) 745 745 746 -(% style="color:# 037691" %)**Information**1050 +(% style="background-color:#dcdcdc" %)**AT+FCD**(%%) : Frame Counter Downlink 747 747 748 -AT+F DRctoryDataReset1052 +(% style="background-color:#dcdcdc" %)**AT+FCU**(%%) : Frame Counter Uplink 749 749 750 -AT+ PWORDSerialAccessPassword1054 +(% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%) : Join Accept Delay1 751 751 1056 +(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%) : Join Accept Delay2 752 752 1058 +(% style="background-color:#dcdcdc" %)**AT+PNM**(%%) : Public Network Mode 753 753 754 -= 5.FAQ=1060 +(% style="background-color:#dcdcdc" %)**AT+RX1DL**(%%) : Receive Delay1 755 755 756 -= =5.1HowtoUpgradeFirmware==1062 +(% style="background-color:#dcdcdc" %)**AT+RX2DL**(%%) : Receive Delay2 757 757 1064 +(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%) : Rx2 Window Data Rate 758 758 1066 +(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%) : Rx2 Window Frequency 1067 + 1068 +(% style="background-color:#dcdcdc" %)**AT+TXP**(%%) : Transmit Power 1069 + 1070 +(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%) : Set work mode 1071 + 1072 + 1073 +(% style="color:#037691" %)**Information** 1074 + 1075 +(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%) : RSSI of the Last Received Packet 1076 + 1077 +(% style="background-color:#dcdcdc" %)**AT+SNR**(%%) : SNR of the Last Received Packet 1078 + 1079 +(% style="background-color:#dcdcdc" %)**AT+VER**(%%) : Image Version and Frequency Band 1080 + 1081 +(% style="background-color:#dcdcdc" %)**AT+FDR**(%%) : Factory Data Reset 1082 + 1083 +(% style="background-color:#dcdcdc" %)**AT+PORT**(%%) : Application Port 1084 + 1085 +(% style="background-color:#dcdcdc" %)**AT+CHS**(%%) : Get or Set Frequency (Unit: Hz) for Single Channel Mode 1086 + 1087 + (% style="background-color:#dcdcdc" %)**AT+CHE**(%%) : Get or Set eight channels mode, Only for US915, AU915, CN470 1088 + 1089 + 1090 += 4. FAQ = 1091 + 1092 +== 4.1 How to change the LoRa Frequency Bands/Region? == 1093 + 759 759 ((( 760 -User can upgrade the firmware for 1) bug fix, 2) new feature release. 1095 +You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 1096 +When downloading the images, choose the required image file for download. 761 761 ))) 762 762 763 763 ((( 764 - Pleasesee this link for how to upgrade: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList]]1100 + 765 765 ))) 766 766 767 767 ((( 768 - (%style="color:red"%)Notice,NSE01andLSE01share thememotherboard.Theyuse thesameconnection andmethodto update.1104 +How to set up LSE01 to work in 8 channel mode By default, the frequency bands US915, AU915, CN470 work in 72 frequencies. Many gateways are 8 channel gateways, and in this case, the OTAA join time and uplink schedule is long and unpredictable while the end node is hopping in 72 frequencies. 769 769 ))) 770 770 1107 +((( 1108 + 1109 +))) 771 771 1111 +((( 1112 +You can configure the end node to work in 8 channel mode by using the AT+CHE command. The 500kHz channels are always included for OTAA. 1113 +))) 772 772 773 -= 6. Trouble Shooting = 1115 +((( 1116 + 1117 +))) 774 774 775 -== 6.1 Connection problem when uploading firmware == 1119 +((( 1120 +For example, in **US915** band, the frequency table is as below. By default, the end node will use all channels (0~~71) for OTAA Join process. After the OTAA Join, the end node will use these all channels (0~~71) to send uplink packets. 1121 +))) 776 776 1123 +[[image:image-20220606154726-3.png]] 777 777 778 -(% class="wikigeneratedid" %) 1125 + 1126 +When you use the TTN network, the US915 frequency bands use are: 1127 + 1128 +* 903.9 - SF7BW125 to SF10BW125 1129 +* 904.1 - SF7BW125 to SF10BW125 1130 +* 904.3 - SF7BW125 to SF10BW125 1131 +* 904.5 - SF7BW125 to SF10BW125 1132 +* 904.7 - SF7BW125 to SF10BW125 1133 +* 904.9 - SF7BW125 to SF10BW125 1134 +* 905.1 - SF7BW125 to SF10BW125 1135 +* 905.3 - SF7BW125 to SF10BW125 1136 +* 904.6 - SF8BW500 1137 + 779 779 ((( 780 -(% style="font-size:14px" %)**Please see: **(%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting||style="background-color: rgb(255, 255, 255); font-size: 14px;"]] 1139 +Because the end node is now hopping in 72 frequency, it makes it difficult for the devices to Join the TTN network and uplink data. To solve this issue, you can access the device via the AT commands and run: 1140 + 1141 +* (% style="color:#037691" %)**AT+CHE=2** 1142 +* (% style="color:#037691" %)**ATZ** 781 781 ))) 782 782 1145 +((( 1146 + 783 783 1148 +to set the end node to work in 8 channel mode. The device will work in Channel 8-15 & 64-71 for OTAA, and channel 8-15 for Uplink. 1149 +))) 784 784 785 -== 6.2 AT Command input doesn't work == 1151 +((( 1152 + 1153 +))) 786 786 787 787 ((( 1156 +The **AU915** band is similar. Below are the AU915 Uplink Channels. 1157 +))) 1158 + 1159 +[[image:image-20220606154825-4.png]] 1160 + 1161 + 1162 +== 4.2 Can I calibrate LSE01 to different soil types? == 1163 + 1164 +LSE01 is calibrated for saline-alkali soil and loamy soil. If users want to use it for other soil, they can calibrate the value in the IoT platform base on the value measured by saline-alkali soil and loamy soil. The formula can be found at [[this link>>https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/&file=Calibrate_to_other_Soil_20220605.pdf]]. 1165 + 1166 + 1167 += 5. Trouble Shooting = 1168 + 1169 +== 5.1 Why I can't join TTN in US915 / AU915 bands? == 1170 + 1171 +It is due to channel mapping. Please see the [[Eight Channel Mode>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H7.19EightChannelMode"]] section above for details. 1172 + 1173 + 1174 +== 5.2 AT Command input doesn't work == 1175 + 1176 +((( 788 788 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. 789 789 ))) 790 790 791 791 1181 +== 5.3 Device rejoin in at the second uplink packet == 792 792 793 -= 7. OrderInfo=1183 +(% style="color:#4f81bd" %)**Issue describe as below:** 794 794 1185 +[[image:1654500909990-784.png]] 795 795 796 -Part Number**:** (% style="color:#4f81bd" %)**NSE01** 797 797 1188 +(% style="color:#4f81bd" %)**Cause for this issue:** 798 798 1190 +((( 1191 +The fuse on LSE01 is not large enough, some of the soil probe require large current up to 5v 800mA, in a short pulse. When this happen, it cause the device reboot so user see rejoin. 1192 +))) 1193 + 1194 + 1195 +(% style="color:#4f81bd" %)**Solution: ** 1196 + 1197 +All new shipped LSE01 after 2020-May-30 will have this to fix. For the customer who see this issue, please bypass the fuse as below: 1198 + 1199 +[[image:1654500929571-736.png||height="458" width="832"]] 1200 + 1201 + 1202 += 6. Order Info = 1203 + 1204 + 1205 +Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY** 1206 + 1207 + 1208 +(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band 1209 + 1210 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 1211 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 1212 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 1213 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 1214 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 1215 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 1216 +* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1217 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1218 + 1219 +(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option 1220 + 1221 +* (% style="color:red" %)**4**(%%): 4000mAh battery 1222 +* (% style="color:red" %)**8**(%%): 8500mAh battery 1223 + 799 799 (% class="wikigeneratedid" %) 800 800 ((( 801 801 802 802 ))) 803 803 804 -= 8.1229 += 7. Packing Info = 805 805 806 806 ((( 807 807 808 808 809 809 (% style="color:#037691" %)**Package Includes**: 1235 +))) 810 810 811 - 812 -* NSE01 NB-IoT Soil Moisture & EC Sensor x 1 813 -* External antenna x 1 1237 +* ((( 1238 +LSE01 LoRaWAN Soil Moisture & EC Sensor x 1 814 814 ))) 815 815 816 816 ((( ... ... @@ -817,20 +817,24 @@ 817 817 818 818 819 819 (% style="color:#037691" %)**Dimension and weight**: 1245 +))) 820 820 821 - 822 -* Size: 195 x 125 x 55 mm 823 -* Weight: 420g 1247 +* ((( 1248 +Device Size: cm 824 824 ))) 1250 +* ((( 1251 +Device Weight: g 1252 +))) 1253 +* ((( 1254 +Package Size / pcs : cm 1255 +))) 1256 +* ((( 1257 +Weight / pcs : g 825 825 826 -((( 827 827 828 - 829 - 830 - 831 831 ))) 832 832 833 -= 9.1262 += 8. Support = 834 834 835 835 * 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. 836 836 * Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]
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