Changes for page LSPH01 -- LoRaWAN Soil pH Sensor User Manual
Last modified by Xiaoling on 2025/04/25 14:08
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... ... @@ -4,7 +4,7 @@ 4 4 5 5 6 6 7 -**Contents:** 7 +**Table of Contents:** 8 8 9 9 * [[1. Introduction>>path:#H1.Introduction]] 10 10 ** [[1.1 What is LoRaWAN Soil pH Sensor>>path:#H1.1200BWhatisLoRaWANSoilpHSensor]] ... ... @@ -64,14 +64,13 @@ 64 64 65 65 66 66 67 - 68 - 69 - 70 70 = 1. Introduction = 71 71 72 72 == 1.1 What is LoRaWAN Soil pH Sensor == 73 73 74 74 ((( 72 + 73 + 75 75 The Dragino LSPH01 is a (% style="color:#4f81bd" %)**LoRaWAN Soil pH Sensor**(%%) for IoT of Agriculture. It is designed to measure the soil PH and soil temperature, so to send to the platform to analyze the soil acid or alkali level. The probe is IP68 waterproof. 76 76 ))) 77 77 ... ... @@ -96,6 +96,7 @@ 96 96 97 97 98 98 98 + 99 99 == 1.2 Features == 100 100 101 101 * LoRaWAN 1.0.3 Class A ... ... @@ -113,6 +113,8 @@ 113 113 * 8500mAh Battery for long term use 114 114 115 115 116 + 117 + 116 116 == 1.3 Probe Specification == 117 117 118 118 ... ... @@ -125,6 +125,7 @@ 125 125 * IP68 Protection 126 126 * Length: 3.5 meters 127 127 130 + 128 128 (% style="color:#4f81bd" %)**Soil Temperature:** 129 129 130 130 * Range -40℃~85℃ ... ... @@ -134,11 +134,15 @@ 134 134 * Length: 3.5 meters 135 135 136 136 140 + 141 + 137 137 == 1.4 Applications == 138 138 139 139 * Smart Agriculture 140 140 141 141 147 + 148 + 142 142 == 1.5 Pin mapping and power on == 143 143 144 144 [[image:1654592472094-134.png]] ... ... @@ -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 LSPH01.164 +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 ... ... @@ -166,10 +166,14 @@ 166 166 167 167 ((( 168 168 [[image:1654592492399-921.png]] 176 + 177 + 169 169 ))) 170 170 171 171 ((( 172 172 The LG308 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server. 182 + 183 + 173 173 ))) 174 174 175 175 ((( ... ... @@ -193,11 +193,13 @@ 193 193 [[image:1654592600093-601.png]] 194 194 195 195 207 + 196 196 **Add APP EUI and DEV EUI** 197 197 198 198 [[image:1654592619856-881.png]] 199 199 200 200 213 + 201 201 **Add APP EUI in the application** 202 202 203 203 [[image:1654592632656-512.png]] ... ... @@ -240,19 +240,17 @@ 240 240 ))) 241 241 242 242 (% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %) 243 -|((( 244 -**Size** 256 +|=(% style="width: 62.5px;" %)((( 257 +**Size (bytes)** 258 +)))|=(% style="width: 62.5px;" %)**2**|=(% style="width: 62.5px;" %)**2**|=**2**|=**2**|=**1**|=**1**|=**1** 259 +|(% style="width:62.5px" %)**Value**|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1BatteryInfo"]]|(% style="width:62.5px" %)((( 260 +[[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]] 262 +[[(Optional)>>||anchor="H2.3.2DS18B20Temperaturesensor"]] 263 +)))|[[Soil pH>>||anchor="H2.3.3SoilpH"]]|[[Soil Temperature>>||anchor="H2.3.4SoilTemperature"]]|((( 264 +[[Digital Interrupt (Optional)>>||anchor="H2.3.5InterruptPin"]] 254 254 )))|Reserve|((( 255 -[[Message Type>> path:#H2.3.6MessageType]]266 +[[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.322 +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 +330,15 @@ 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]]344 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:499px" %) 345 +|=(% style="width: 160px;" %)**Message Type Code**|=(% style="width: 163px;" %)**Description**|=(% style="width: 173px;" %)**Payload** 346 +|(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.3200BUplinkPayload"]] 347 +|(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]] 348 +|(% style="width:160px" %)0x03|(% style="width:163px" %)Reply Calibration Info|(% style="width:173px" %)[[Calibration Payload>>||anchor="H2.7Calibration"]] 338 338 339 339 340 340 352 + 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]]372 +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 ... ... @@ -507,9 +507,13 @@ 507 507 508 508 == 2.7 Calibration == 509 509 522 +((( 510 510 User can do calibration for the probe. It is limited to use below pH buffer solution to calibrate: 4.00, 6.86, 9.18. When calibration, user need to clean the electrode and put the probe in the pH buffer solution to wait the value stable ( a new clean electrode might need max 24 hours to be stable). 524 +))) 511 511 526 +((( 512 512 After stable, user can use below command to calibrate. 528 +))) 513 513 514 514 [[image:image-20220607171149-4.png]] 515 515 ... ... @@ -516,12 +516,10 @@ 516 516 517 517 (% style="color:#037691" %)**Calibration Payload** 518 518 519 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %) 520 -|((( 521 -**Size** 522 - 523 -**(bytes)** 524 -)))|**1**|**1**|**1**|**7**|**1** 535 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 536 +|=(% style="width: 62.5px;" %)((( 537 +**Size (bytes)** 538 +)))|=(% style="width: 89px;" %)**1**|=(% style="width: 89px;" %)**1**|=(% style="width: 89px;" %)**1**|=(% style="width: 89px;" %)**7**|=(% style="width: 89px;" %)**1** 525 525 |**Value**|((( 526 526 PH4 527 527 ... ... @@ -531,7 +531,7 @@ 531 531 532 532 Calibrate value 533 533 )))|Reserve|((( 534 -[[Message Type>> path:#H2.3.6MessageType]]548 +[[Message Type>>||anchor="H2.3.6MessageType"]] 535 535 536 536 Always 0x03 537 537 ))) ... ... @@ -555,32 +555,61 @@ 555 555 556 556 === 2.8.1 EU863-870 (EU868) === 557 557 572 +((( 558 558 (% style="color:blue" %)**Uplink:** 574 +))) 559 559 576 +((( 560 560 868.1 - SF7BW125 to SF12BW125 578 +))) 561 561 580 +((( 562 562 868.3 - SF7BW125 to SF12BW125 and SF7BW250 582 +))) 563 563 584 +((( 564 564 868.5 - SF7BW125 to SF12BW125 586 +))) 565 565 588 +((( 566 566 867.1 - SF7BW125 to SF12BW125 590 +))) 567 567 592 +((( 568 568 867.3 - SF7BW125 to SF12BW125 594 +))) 569 569 596 +((( 570 570 867.5 - SF7BW125 to SF12BW125 598 +))) 571 571 600 +((( 572 572 867.7 - SF7BW125 to SF12BW125 602 +))) 573 573 604 +((( 574 574 867.9 - SF7BW125 to SF12BW125 606 +))) 575 575 608 +((( 576 576 868.8 - FSK 610 +))) 577 577 612 +((( 613 + 614 +))) 578 578 616 +((( 579 579 (% style="color:blue" %)**Downlink:** 618 +))) 580 580 620 +((( 581 581 Uplink channels 1-9 (RX1) 622 +))) 582 582 624 +((( 583 583 869.525 - SF9BW125 (RX2 downlink only) 626 +))) 584 584 585 585 586 586 ... ... @@ -601,48 +601,93 @@ 601 601 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 602 602 * 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) 603 603 647 + 648 + 604 604 === 2.8.3 CN470-510 (CN470) === 605 605 651 +((( 606 606 Used in China, Default use CHE=1 653 +))) 607 607 655 +((( 608 608 (% style="color:blue" %)**Uplink:** 657 +))) 609 609 659 +((( 610 610 486.3 - SF7BW125 to SF12BW125 661 +))) 611 611 663 +((( 612 612 486.5 - SF7BW125 to SF12BW125 665 +))) 613 613 667 +((( 614 614 486.7 - SF7BW125 to SF12BW125 669 +))) 615 615 671 +((( 616 616 486.9 - SF7BW125 to SF12BW125 673 +))) 617 617 675 +((( 618 618 487.1 - SF7BW125 to SF12BW125 677 +))) 619 619 679 +((( 620 620 487.3 - SF7BW125 to SF12BW125 681 +))) 621 621 683 +((( 622 622 487.5 - SF7BW125 to SF12BW125 685 +))) 623 623 687 +((( 624 624 487.7 - SF7BW125 to SF12BW125 689 +))) 625 625 691 +((( 692 + 693 +))) 626 626 695 +((( 627 627 (% style="color:blue" %)**Downlink:** 697 +))) 628 628 699 +((( 629 629 506.7 - SF7BW125 to SF12BW125 701 +))) 630 630 703 +((( 631 631 506.9 - SF7BW125 to SF12BW125 705 +))) 632 632 707 +((( 633 633 507.1 - SF7BW125 to SF12BW125 709 +))) 634 634 711 +((( 635 635 507.3 - SF7BW125 to SF12BW125 713 +))) 636 636 715 +((( 637 637 507.5 - SF7BW125 to SF12BW125 717 +))) 638 638 719 +((( 639 639 507.7 - SF7BW125 to SF12BW125 721 +))) 640 640 723 +((( 641 641 507.9 - SF7BW125 to SF12BW125 725 +))) 642 642 727 +((( 643 643 508.1 - SF7BW125 to SF12BW125 729 +))) 644 644 731 +((( 645 645 505.3 - SF12BW125 (RX2 downlink only) 733 +))) 646 646 647 647 648 648 ... ... @@ -668,110 +668,221 @@ 668 668 * 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) 669 669 670 670 759 + 760 + 671 671 === 2.8.5 AS920-923 & AS923-925 (AS923) === 672 672 763 +((( 673 673 (% style="color:blue" %)**Default Uplink channel:** 765 +))) 674 674 767 +((( 675 675 923.2 - SF7BW125 to SF10BW125 769 +))) 676 676 771 +((( 677 677 923.4 - SF7BW125 to SF10BW125 773 +))) 678 678 775 +((( 776 + 777 +))) 679 679 779 +((( 680 680 (% style="color:blue" %)**Additional Uplink Channel**: 781 +))) 681 681 783 +((( 682 682 (OTAA mode, channel added by JoinAccept message) 785 +))) 683 683 787 +((( 788 + 789 +))) 684 684 791 +((( 685 685 (% style="color:blue" %)**AS920~~AS923 for Japan, Malaysia, Singapore**: 793 +))) 686 686 795 +((( 687 687 922.2 - SF7BW125 to SF10BW125 797 +))) 688 688 799 +((( 689 689 922.4 - SF7BW125 to SF10BW125 801 +))) 690 690 803 +((( 691 691 922.6 - SF7BW125 to SF10BW125 805 +))) 692 692 807 +((( 693 693 922.8 - SF7BW125 to SF10BW125 809 +))) 694 694 811 +((( 695 695 923.0 - SF7BW125 to SF10BW125 813 +))) 696 696 815 +((( 697 697 922.0 - SF7BW125 to SF10BW125 817 +))) 698 698 819 +((( 820 + 821 +))) 699 699 823 +((( 700 700 (% style="color:blue" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**: 825 +))) 701 701 827 +((( 702 702 923.6 - SF7BW125 to SF10BW125 829 +))) 703 703 831 +((( 704 704 923.8 - SF7BW125 to SF10BW125 833 +))) 705 705 835 +((( 706 706 924.0 - SF7BW125 to SF10BW125 837 +))) 707 707 839 +((( 708 708 924.2 - SF7BW125 to SF10BW125 841 +))) 709 709 843 +((( 710 710 924.4 - SF7BW125 to SF10BW125 845 +))) 711 711 847 +((( 712 712 924.6 - SF7BW125 to SF10BW125 849 +))) 713 713 851 +((( 852 + 853 +))) 714 714 855 +((( 715 715 (% style="color:blue" %)**Downlink:** 857 +))) 716 716 859 +((( 717 717 Uplink channels 1-8 (RX1) 861 +))) 718 718 863 +((( 719 719 923.2 - SF10BW125 (RX2) 865 +))) 720 720 721 721 722 722 723 723 === 2.8.6 KR920-923 (KR920) === 724 724 871 +((( 725 725 (% style="color:blue" %)**Default channel:** 873 +))) 726 726 875 +((( 727 727 922.1 - SF7BW125 to SF12BW125 877 +))) 728 728 879 +((( 729 729 922.3 - SF7BW125 to SF12BW125 881 +))) 730 730 883 +((( 731 731 922.5 - SF7BW125 to SF12BW125 885 +))) 732 732 887 +((( 888 + 889 +))) 733 733 891 +((( 734 734 (% style="color:blue" %)**Uplink: (OTAA mode, channel added by JoinAccept message)** 893 +))) 735 735 895 +((( 736 736 922.1 - SF7BW125 to SF12BW125 897 +))) 737 737 899 +((( 738 738 922.3 - SF7BW125 to SF12BW125 901 +))) 739 739 903 +((( 740 740 922.5 - SF7BW125 to SF12BW125 905 +))) 741 741 907 +((( 742 742 922.7 - SF7BW125 to SF12BW125 909 +))) 743 743 911 +((( 744 744 922.9 - SF7BW125 to SF12BW125 913 +))) 745 745 915 +((( 746 746 923.1 - SF7BW125 to SF12BW125 917 +))) 747 747 919 +((( 748 748 923.3 - SF7BW125 to SF12BW125 921 +))) 749 749 923 +((( 924 + 925 +))) 750 750 927 +((( 751 751 (% style="color:blue" %)**Downlink:** 929 +))) 752 752 931 +((( 753 753 Uplink channels 1-7(RX1) 933 +))) 754 754 935 +((( 755 755 921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 937 +))) 756 756 757 757 758 758 759 759 === 2.8.7 IN865-867 (IN865) === 760 760 943 +((( 761 761 (% style="color:blue" %)**Uplink:** 945 +))) 762 762 947 +((( 763 763 865.0625 - SF7BW125 to SF12BW125 949 +))) 764 764 951 +((( 765 765 865.4025 - SF7BW125 to SF12BW125 953 +))) 766 766 955 +((( 767 767 865.9850 - SF7BW125 to SF12BW125 957 +))) 768 768 959 +((( 960 + 961 +))) 769 769 963 +((( 770 770 (% style="color:blue" %)**Downlink:** 965 +))) 771 771 967 +((( 772 772 Uplink channels 1-3 (RX1) 969 +))) 773 773 971 +((( 774 774 866.550 - SF10BW125 (RX2) 973 +))) 775 775 776 776 777 777 ... ... @@ -783,6 +783,8 @@ 783 783 * Blink once when device transmit a packet. 784 784 785 785 985 + 986 + 786 786 == 2.10 Firmware Change Log == 787 787 788 788 ... ... @@ -797,26 +797,51 @@ 797 797 798 798 = 3. Configure LSPH01 via AT Command or LoRaWAN Downlink = 799 799 1001 +((( 800 800 Use can configure LSPH01 via AT Command or LoRaWAN Downlink. 1003 +))) 801 801 802 -* AT Command Connection: See [[FAQ>>path:#H6.FAQ]]. 803 -* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]] 1005 +* ((( 1006 +AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]]. 1007 +))) 1008 +* ((( 1009 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]] 1010 +))) 804 804 1012 +((( 805 805 There are two kinds of commands to configure LSPH01, they are: 1014 +))) 806 806 807 -* (% style="color:#4f81bd" %)** General Commands**. 1016 +* ((( 1017 +(% style="color:#4f81bd" %)** General Commands**. 1018 +))) 808 808 1020 +((( 809 809 These commands are to configure: 1022 +))) 810 810 811 -* General system settings like: uplink interval. 812 -* LoRaWAN protocol & radio related command. 1024 +* ((( 1025 +General system settings like: uplink interval. 1026 +))) 1027 +* ((( 1028 +LoRaWAN protocol & radio related command. 1029 +))) 813 813 1031 +((( 814 814 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/]] 1033 +))) 815 815 1035 +((( 1036 + 1037 +))) 816 816 817 -* (% style="color:#4f81bd" %)** Commands special design for LSPH01** 1039 +* ((( 1040 +(% style="color:#4f81bd" %)** Commands special design for LSPH01** 1041 +))) 818 818 1043 +((( 819 819 These commands only valid for LSPH01, as below: 1045 +))) 820 820 821 821 822 822 ... ... @@ -830,16 +830,27 @@ 830 830 831 831 832 832 1059 +((( 833 833 (% style="color:#037691" %)**Downlink Command: 0x01** 1061 +))) 834 834 1063 +((( 835 835 Format: Command Code (0x01) followed by 3 bytes time value. 1065 +))) 836 836 1067 +((( 837 837 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 1069 +))) 838 838 839 -* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 840 -* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 1071 +* ((( 1072 +Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 1073 +))) 1074 +* ((( 1075 +Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 841 841 842 842 1078 + 1079 +))) 843 843 844 844 == 3.2 Set Interrupt Mode == 845 845 ... ... @@ -847,21 +847,37 @@ 847 847 848 848 (% style="color:#037691" %)**AT Command: AT+INTMOD** 849 849 850 -[[image:image-2022060 7171716-9.png]]1087 +[[image:image-20220610105907-1.png]] 851 851 852 852 1090 +((( 853 853 (% style="color:#037691" %)**Downlink Command: 0x06** 1092 +))) 854 854 1094 +((( 855 855 Format: Command Code (0x06) followed by 3 bytes. 1096 +))) 856 856 1098 +((( 857 857 This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06. 1100 +))) 858 858 859 -* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 860 -* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 1102 +* ((( 1103 +Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 1104 +))) 1105 +* ((( 1106 +Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 1107 +))) 861 861 1109 +((( 1110 + 1111 +))) 1112 + 1113 + 1114 + 862 862 == 3.3 Calibrate Sensor == 863 863 864 -Detail See [[Calibration Guide>> path:#H2.7Calibration]] for the user of 0x13 and 0x14 downlink commands1117 +Detail See [[Calibration Guide>>||anchor="H2.7Calibration"]] for the user of 0x13 and 0x14 downlink commands 865 865 866 866 867 867 ... ... @@ -893,7 +893,7 @@ 893 893 894 894 Version 895 895 )))|Sensor Type|Reserve|((( 896 -[[Message Type>> path:#H2.3.6MessageType]]1149 +[[Message Type>>||anchor="H2.3.6MessageType"]] 897 897 Always 0x02 898 898 ))) 899 899 ... ... @@ -1033,9 +1033,13 @@ 1033 1033 1034 1034 === 4.3.2 Replace the battery === 1035 1035 1289 +((( 1036 1036 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. 1291 +))) 1037 1037 1293 +((( 1038 1038 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) 1295 +))) 1039 1039 1040 1040 1041 1041 ... ... @@ -1056,24 +1056,24 @@ 1056 1056 (% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD** 1057 1057 1058 1058 1316 +((( 1059 1059 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: 1318 +))) 1060 1060 1061 1061 1062 1062 [[image:1654593712276-618.png]] 1063 1063 1064 -Valid AT Command please check [[Configure Device>> path:#H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink]].1323 +Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink"]]. 1065 1065 1066 1066 1067 - 1068 1068 = 6. FAQ = 1069 1069 1070 1070 == 6.1 How to change the LoRa Frequency Bands/Region == 1071 1071 1072 -You can follow the instructions for [[how to upgrade image>> path:#H2.10200BFirmwareChangeLog]].1330 +You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 1073 1073 When downloading the images, choose the required image file for download. 1074 1074 1075 1075 1076 - 1077 1077 = 7. Trouble Shooting = 1078 1078 1079 1079 == 7.1 AT Commands input doesn’t work == ... ... @@ -1098,6 +1098,8 @@ 1098 1098 * (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1099 1099 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1100 1100 1358 + 1359 + 1101 1101 = 9. Packing Info = 1102 1102 1103 1103 ... ... @@ -1112,6 +1112,8 @@ 1112 1112 * Package Size / pcs : cm 1113 1113 * Weight / pcs : g 1114 1114 1374 + 1375 + 1115 1115 = 10. Support = 1116 1116 1117 1117 * Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.
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