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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... ... @@ -55,8 +55,6 @@ 55 55 * IP68 rate for the Sensor Probe 56 56 * 8500mAh Battery for long term use 57 57 58 - 59 - 60 60 == 1.3 Probe Specification == 61 61 62 62 ... ... @@ -77,14 +77,10 @@ 77 77 * IP68 Protection 78 78 * Length: 3.5 meters 79 79 80 - 81 - 82 82 == 1.4 Applications == 83 83 84 84 * Smart Agriculture 85 85 86 - 87 - 88 88 == 1.5 Pin mapping and power on == 89 89 90 90 [[image:1654580482666-473.png]] ... ... @@ -100,7 +100,7 @@ 100 100 ))) 101 101 102 102 ((( 103 -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. 97 +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="H5.200BUseATCommand"]]to set the keys in the LSPH01. 104 104 ))) 105 105 106 106 ... ... @@ -267,10 +267,12 @@ 267 267 268 268 (% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %) 269 269 |**Message Type Code**|**Description**|**Payload** 270 -|0x01|Normal Uplink|[[Normal Uplink Payload>>||anchor="H2.3 200BUplinkPayload"]]264 +|0x01|Normal Uplink|[[Normal Uplink Payload>>||anchor="H2.3Uplink Payload"]] 271 271 |0x02|Reply configures info|[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]] 272 272 |0x03|Reply Calibration Info|[[Calibration Payload>>||anchor="H2.7Calibration"]] 273 273 268 + 269 + 274 274 === 2.3.7 Decode payload in The Things Network === 275 275 276 276 While using TTN network, you can add the payload format to decode the payload. ... ... @@ -442,17 +442,16 @@ 442 442 443 443 444 444 445 - == 2.8Frequency Plans==441 +Frequency Plans 446 446 447 -((( 448 448 The LSPH01 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. 449 -))) 450 450 445 +1. 446 +11. 447 +111. EU863-870 (EU868) 451 451 452 - === 2.8.1 EU863-870 (EU868) ===449 +Uplink: 453 453 454 -(% style="color:blue" %)**Uplink:** 455 - 456 456 868.1 - SF7BW125 to SF12BW125 457 457 458 458 868.3 - SF7BW125 to SF12BW125 and SF7BW250 ... ... @@ -472,7 +472,7 @@ 472 472 868.8 - FSK 473 473 474 474 475 - (% style="color:blue" %)**Downlink:**470 +Downlink: 476 476 477 477 Uplink channels 1-9 (RX1) 478 478 ... ... @@ -479,29 +479,28 @@ 479 479 869.525 - SF9BW125 (RX2 downlink only) 480 480 481 481 477 +1. 478 +11. 479 +111. US902-928(US915) 482 482 483 -=== 2.8.2 US902-928(US915) === 484 - 485 -((( 486 486 Used in USA, Canada and South America. Frequency band as per definition in LoRaWAN 1.0.3 Regional document. 487 -))) 488 488 489 - (((483 + 490 490 To make sure the end node supports all sub band by default. In the OTAA Join process, the end node will use frequency 1 from sub-band1, then frequency 1 from sub-band2, then frequency 1 from sub-band3, etc to process the OTAA join. 491 -))) 492 492 493 - (((486 + 494 494 After Join success, the end node will switch to the correct sub band by: 495 -))) 496 496 497 497 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 498 498 * 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) 499 499 500 -=== 2.8.3 CN470-510 (CN470) === 492 +1. 493 +11. 494 +111. CN470-510 (CN470) 501 501 502 502 Used in China, Default use CHE=1 503 503 504 - (% style="color:blue" %)**Uplink:**498 +Uplink: 505 505 506 506 486.3 - SF7BW125 to SF12BW125 507 507 ... ... @@ -520,7 +520,7 @@ 520 520 487.7 - SF7BW125 to SF12BW125 521 521 522 522 523 - (% style="color:blue" %)**Downlink:**517 +Downlink: 524 524 525 525 506.7 - SF7BW125 to SF12BW125 526 526 ... ... @@ -541,31 +541,26 @@ 541 541 505.3 - SF12BW125 (RX2 downlink only) 542 542 543 543 538 +1. 539 +11. 540 +111. AU915-928(AU915) 544 544 545 -=== 2.8.4 AU915-928(AU915) === 546 - 547 -((( 548 548 Frequency band as per definition in LoRaWAN 1.0.3 Regional document. 549 -))) 550 550 551 - (((544 + 552 552 To make sure the end node supports all sub band by default. In the OTAA Join process, the end node will use frequency 1 from sub-band1, then frequency 1 from sub-band2, then frequency 1 from sub-band3, etc to process the OTAA join. 553 -))) 554 554 555 -((( 556 - 557 -))) 558 558 559 -((( 560 560 After Join success, the end node will switch to the correct sub band by: 561 -))) 562 562 563 563 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 564 564 * 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) 565 565 566 -=== 2.8.5 AS920-923 & AS923-925 (AS923) === 553 +1. 554 +11. 555 +111. AS920-923 & AS923-925 (AS923) 567 567 568 - (% style="color:blue" %)**Default Uplink channel:**557 +**Default Uplink channel:** 569 569 570 570 923.2 - SF7BW125 to SF10BW125 571 571 ... ... @@ -572,13 +572,12 @@ 572 572 923.4 - SF7BW125 to SF10BW125 573 573 574 574 575 - (% style="color:blue" %)**Additional Uplink Channel**:564 +**Additional Uplink Channel**: 576 576 577 577 (OTAA mode, channel added by JoinAccept message) 578 578 568 +**AS920~~AS923 for Japan, Malaysia, Singapore**: 579 579 580 -(% style="color:blue" %)**AS920~~AS923 for Japan, Malaysia, Singapore**: 581 - 582 582 922.2 - SF7BW125 to SF10BW125 583 583 584 584 922.4 - SF7BW125 to SF10BW125 ... ... @@ -592,7 +592,7 @@ 592 592 922.0 - SF7BW125 to SF10BW125 593 593 594 594 595 - (% style="color:blue" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:583 +**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**: 596 596 597 597 923.6 - SF7BW125 to SF10BW125 598 598 ... ... @@ -607,18 +607,20 @@ 607 607 924.6 - SF7BW125 to SF10BW125 608 608 609 609 610 -(% style="color:blue" %)**Downlink:** 611 611 599 +**Downlink:** 600 + 612 612 Uplink channels 1-8 (RX1) 613 613 614 614 923.2 - SF10BW125 (RX2) 615 615 616 616 606 +1. 607 +11. 608 +111. KR920-923 (KR920) 617 617 618 - ===2.8.6 KR920-923 (KR920) ===610 +Default channel: 619 619 620 -(% style="color:blue" %)**Default channel:** 621 - 622 622 922.1 - SF7BW125 to SF12BW125 623 623 624 624 922.3 - SF7BW125 to SF12BW125 ... ... @@ -626,7 +626,7 @@ 626 626 922.5 - SF7BW125 to SF12BW125 627 627 628 628 629 - (% style="color:blue" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**619 +Uplink: (OTAA mode, channel added by JoinAccept message) 630 630 631 631 922.1 - SF7BW125 to SF12BW125 632 632 ... ... @@ -643,7 +643,7 @@ 643 643 923.3 - SF7BW125 to SF12BW125 644 644 645 645 646 - (% style="color:blue" %)**Downlink:**636 +Downlink: 647 647 648 648 Uplink channels 1-7(RX1) 649 649 ... ... @@ -650,9 +650,11 @@ 650 650 921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 651 651 652 652 653 -=== 2.8.7 IN865-867 (IN865) === 643 +1. 644 +11. 645 +111. IN865-867 (IN865) 654 654 655 - (% style="color:blue" %)**Uplink:**647 +Uplink: 656 656 657 657 865.0625 - SF7BW125 to SF12BW125 658 658 ... ... @@ -661,7 +661,7 @@ 661 661 865.9850 - SF7BW125 to SF12BW125 662 662 663 663 664 - (% style="color:blue" %)**Downlink:**656 +Downlink: 665 665 666 666 Uplink channels 1-3 (RX1) 667 667 ... ... @@ -668,36 +668,45 @@ 668 668 866.550 - SF10BW125 (RX2) 669 669 670 670 663 +1. 664 +11. LED Indicator 671 671 672 -== 2.9 LED Indicator == 673 - 674 674 The LSPH01 has an internal LED which is to show the status of different state. 675 675 668 + 676 676 * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected. 677 677 * Blink once when device transmit a packet. 678 678 679 -== 2.10 Firmware Change Log == 672 +1. 673 +11. Firmware Change Log 680 680 681 - 682 682 **Firmware download link:** 683 683 684 684 [[http:~~/~~/www.dragino.com/downloads/index.pHp?dir=LoRa_End_Node/LSPH01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/]] 685 685 686 686 687 -**Firmware Upgrade Method: [[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]680 +**Firmware Upgrade Method:** 688 688 682 +[[http:~~/~~/wiki.dragino.com/index.pHp?title=Firmware_Upgrade_Instruction_for_STM32_base_products#Introduction>>url:http://wiki.dragino.com/index.php?title=Firmware_Upgrade_Instruction_for_STM32_base_products#Introduction]] 689 689 690 690 691 -= 3. Configure LSPH01 via AT Command or LoRaWAN Downlink = 692 692 686 + 687 + 688 + 689 +1. Configure LSPH01 via AT Command or LoRaWAN Downlink 690 + 693 693 Use can configure LSPH01 via AT Command or LoRaWAN Downlink. 694 694 695 -* AT Command Connection: See [[FAQ>> ||anchor="H6.FAQ"]].696 -* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]693 +* AT Command Connection: See [[FAQ>>path:#AT_COMMAND]]. 694 +* LoRaWAN Downlink instruction for different platforms: 697 697 696 +[[http:~~/~~/wiki.dragino.com/index.pHp?title=Main_Page#Use_Note_for_Server>>url:http://wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server]] 697 + 698 + 698 698 There are two kinds of commands to configure LSPH01, they are: 699 699 700 -* (% style="color:#4f81bd" %)**701 +* **General Commands**. 701 701 702 702 These commands are to configure: 703 703 ... ... @@ -704,25 +704,25 @@ 704 704 * General system settings like: uplink interval. 705 705 * LoRaWAN protocol & radio related command. 706 706 707 -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>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]708 +They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki: 708 708 710 +[[http:~~/~~/wiki.dragino.com/index.pHp?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]] 709 709 710 -* (% style="color:#4f81bd" %)** Commands special design for LSPH01** 711 711 713 +* **Commands special design for LSPH01** 714 + 712 712 These commands only valid for LSPH01, as below: 713 713 714 714 718 +1. 719 +11. Set Transmit Interval Time 715 715 716 -== 3.1 Set Transmit Interval Time == 717 - 718 718 Feature: Change LoRaWAN End Node Transmit Interval. 719 719 720 - (% style="color:#037691" %)**AT Command: AT+TDC**723 +**AT Command: AT+TDC** 721 721 722 - 723 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:710px" %) 724 -|(% style="width:154px" %)**Command Example**|(% style="width:223px" %)**Function**|(% style="width:330px" %)**Response** 725 -|(% style="width:154px" %)AT+TDC=?|(% style="width:223px" %)Show current transmit Interval|(% style="width:330px" %)((( 725 +|**Command Example**|**Function**|**Response** 726 +|AT+TDC=?|Show current transmit Interval|((( 726 726 30000 727 727 728 728 OK ... ... @@ -729,13 +729,13 @@ 729 729 730 730 the interval is 30000ms = 30s 731 731 ))) 732 -| (% style="width:154px" %)AT+TDC=60000|(% style="width:223px" %)Set Transmit Interval|(% style="width:330px" %)(((733 +|AT+TDC=60000|Set Transmit Interval|((( 733 733 OK 734 734 735 735 Set transmit interval to 60000ms = 60 seconds 736 736 ))) 737 737 738 - (% style="color:#037691" %)**Downlink Command: 0x01**739 +**Downlink Command: 0x01** 739 739 740 740 Format: Command Code (0x01) followed by 3 bytes time value. 741 741 ... ... @@ -744,17 +744,32 @@ 744 744 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 745 745 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 746 746 747 -== 3.2 Set Interrupt Mode == 748 +1. 749 +11. Set Interrupt Mode 748 748 749 749 Feature, Set Interrupt mode for GPIO_EXIT. 750 750 751 - (% style="color:#037691" %)**AT Command: AT+INTMOD**753 +**AT Command: AT+INTMOD** 752 752 753 -[[image:image-20220607153759-6.png]] 755 +|**Command Example**|**Function**|**Response** 756 +|AT+INTMOD=?|Show current interrupt mode|((( 757 +0 754 754 759 +OK 755 755 756 -(% style="color:#037691" %)**Downlink Command: 0x06** 761 +the mode is 0 = No interruption 762 +))) 763 +|AT+INTMOD=2|((( 764 +Set Transmit Interval 757 757 766 +1. (Disable Interrupt), 767 +1. (Trigger by rising and falling edge), 768 +1. (Trigger by falling edge) 769 +1. (Trigger by rising edge) 770 +)))|OK 771 + 772 +**Downlink Command: 0x06** 773 + 758 758 Format: Command Code (0x06) followed by 3 bytes. 759 759 760 760 This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06. ... ... @@ -762,20 +762,25 @@ 762 762 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 763 763 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 764 764 765 -== 3.3 Calibrate Sensor == 781 +1. 782 +11. Calibrate Sensor 766 766 767 -Detail See [[Calibration Guide>> ||anchor="H2.7Calibration"]] for the user of 0x13 and 0x14 downlink commands784 +Detail See [[Calibration Guide>>path:#Calibration]] for the user of 0x13 and 0x14 downlink commands 768 768 769 769 770 770 771 -== 3.4 Get Firmware Version Info == 788 +1. 789 +11. Get Firmware Version Info 772 772 773 773 Feature: use downlink to get firmware version. 774 774 775 -(% style="color:#037691" %)**Downlink Command: 0x26** 776 776 777 - [[image:image-20220607154718-7.png]]794 +**Downlink Command: 0x26** 778 778 796 + 797 +|**Downlink Control Type**|**FPort**|**Type Code**|**Downlink payload size(bytes)** 798 +|Get Firmware Version Info|Any|26|2 799 + 779 779 * Reply to the confirmation package: 26 01 780 780 * Reply to non-confirmed packet: 26 00 781 781 ... ... @@ -783,10 +783,11 @@ 783 783 784 784 Configures info payload: 785 785 786 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 787 -|=((( 788 -**Size(bytes)** 789 -)))|=**1**|=**1**|=**1**|=**1**|=**1**|=**5**|=**1** 807 +|((( 808 +**Size** 809 + 810 +**(bytes)** 811 +)))|**1**|**1**|**1**|**1**|**1**|**5**|**1** 790 790 |**Value**|Software Type|((( 791 791 Frequency 792 792 ... ... @@ -796,7 +796,10 @@ 796 796 797 797 Version 798 798 )))|Sensor Type|Reserve|((( 799 -[[Message Type>>||anchor="H2.3.6MessageType"]] 821 +[[Message>>path:#Message_Type]] 822 + 823 +[[Type>>path:#Message_Type]] 824 + 800 800 Always 0x02 801 801 ))) 802 802 ... ... @@ -850,19 +850,18 @@ 850 850 851 851 852 852 853 -= 4. Battery & How to replace = 854 854 855 -== 4.1 Battery Type == 856 856 857 -((( 880 + 881 +1. Battery & How to replace 882 +11. Battery Type 883 + 858 858 LSPH01 is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]. The battery is un-rechargeable battery with low discharge rate targeting for 8~~10 years use. This type of battery is commonly used in IoT target for long-term running, such as water meter. 859 -))) 860 860 861 - (((886 + 862 862 The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance. 863 -))) 864 864 865 -[[image: 1654588469844-778.png]]889 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image022.png]] 866 866 867 867 868 868 Minimum Working Voltage for the LSPH01: ... ... @@ -870,36 +870,30 @@ 870 870 LSPH01: 2.45v ~~ 3.6v 871 871 872 872 897 +1. 898 +11. Replace Battery 873 873 874 -== 4.2 Replace Battery == 875 - 876 -((( 877 877 Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery. 878 -))) 879 879 880 -((( 881 881 And make sure the positive and negative pins match. 882 -))) 883 883 884 884 885 885 886 -== 4.3 Power Consumption Analyze == 906 +1. 907 +11. Power Consumption Analyze 887 887 888 -((( 889 889 Dragino Battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval. 890 -))) 891 891 892 - (((911 + 893 893 Instruction to use as below: 894 -))) 895 895 896 896 897 - **Step 1**: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:915 +Step 1: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: 898 898 899 899 [[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/]] 900 900 901 901 902 - **Step 2**: Open it and choose920 +Step 2: Open it and choose 903 903 904 904 * Product Model 905 905 * Uplink Interval ... ... @@ -907,103 +907,102 @@ 907 907 908 908 And the Life expectation in difference case will be shown on the right. 909 909 910 -[[image: 1654588577573-122.png]]928 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.png]] 911 911 912 912 913 913 The battery related documents as below: 914 914 915 -* ((( 916 -[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]], 933 +* [[Battery Dimension>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]], 934 +* [[Lithium-Thionyl Chloride Battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] datasheet 935 +* [[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]] 936 + 937 +|((( 938 +JST-XH-2P connector 917 917 ))) 918 -* ((( 919 -[[Lithium-Thionyl Chloride Battery datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]], 920 -))) 921 -* ((( 922 -[[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]] 923 -))) 924 924 925 -[[image:image -20220607155856-8.png]]941 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image024.png]] 926 926 927 927 928 928 929 -=== 4.3.1 Battery Note === 945 +1. 946 +11. 947 +111. Battery Note 930 930 931 -((( 932 932 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. 933 -))) 934 934 935 935 952 +1. 953 +11. 954 +111. Replace the battery 936 936 937 -=== 4.3.2 Replace the battery === 938 - 939 939 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. 940 940 958 + 941 941 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) 942 942 943 943 944 944 945 -= 5. Use AT Command = 946 946 947 -== 5.1 Access AT Commands == 948 948 965 + 966 +1. Use AT Command 967 +11. Access AT Commands 968 + 949 949 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. 950 950 951 -[[image: 1654589001411-343.png]]971 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.png]] 952 952 953 - **Connection:**973 +Connection: 954 954 955 - (% style="background-color:yellow" %)**USB TTL GND <~-~-~-~-> GND**975 +USB TTL GND <~-~-~-~-> GND 956 956 957 - (% style="background-color:yellow" %)**USB TTL TXD**977 +USB TTL TXD <~-~-~-~-> UART_RXD 958 958 959 - (% style="background-color:yellow" %)**USB TTL RXD**979 +USB TTL RXD <~-~-~-~-> UART_TXD 960 960 961 961 962 -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:982 +In the PC, you need to set the serial baud rate to **9600** to access the serial console for LSPH01. LSPH01 will output system info once power on as below: 963 963 964 964 965 - [[image: 1654589062541-567.png]]985 + [[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image026.png]] 966 966 967 -Valid AT Command please check [[Configure Device>> ||anchor="H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink"]].987 +Valid AT Command please check [[Configure Device>>path:#Configure_Device]]. 968 968 969 969 970 970 971 -= 6. FAQ = 972 972 973 -== 6.1 How to change the LoRa Frequency Bands/Region == 992 +1. FAQ 993 +11. How to change the LoRa Frequency Bands/Region 974 974 975 -You can follow the instructions for [[how to upgrade image>> ||anchor="H2.10200BFirmwareChangeLog"]].995 +You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]]. 976 976 When downloading the images, choose the required image file for download. 977 977 978 978 979 979 980 -= 7. Trouble Shooting = 1000 +1. Trouble Shooting 1001 +11. AT Commands input doesn’t work 981 981 982 - ==7.1ATCommandsinput doesn’t work==1003 +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 **ENTER** while sending out the command. Some serial tool doesn’t send **ENTER** while press the send key, user need to add ENTER in their string. 983 983 984 -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. 985 985 1006 +1. Order Info 986 986 1008 +Part Number: **LSPH01-XX** 987 987 988 -= 8. Order Info = 989 989 990 - PartNumber:(% style="color:blue"%)**LSPH01-XX**1011 +**XX**: The default frequency band 991 991 1013 +* **AS923**: LoRaWAN AS923 band 1014 +* **AU915**: LoRaWAN AU915 band 1015 +* **EU433**: LoRaWAN EU433 band 1016 +* **EU868**: LoRaWAN EU868 band 1017 +* **KR920**: LoRaWAN KR920 band 1018 +* **US915**: LoRaWAN US915 band 1019 +* **IN865**: LoRaWAN IN865 band 1020 +* **CN470**: LoRaWAN CN470 band 992 992 993 - (%style="color:blue" %)**XX**(%%): The default frequencyband1022 +1. Packing Info 994 994 995 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 996 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 997 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 998 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 999 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 1000 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 1001 -* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1002 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1003 - 1004 -= 9. Packing Info = 1005 - 1006 - 1007 1007 **Package Includes**: 1008 1008 1009 1009 * LSPH01 LoRaWAN Soil Ph Sensor x 1 ... ... @@ -1018,6 +1018,8 @@ 1018 1018 = 10. Support = 1019 1019 1020 1020 * 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. 1021 -* 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]].1038 +* 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 1022 1022 1040 +[[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]] 1041 + 1023 1023
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