Changes for page LSN50v2-D20-D22-D23 LoRaWAN Temperature Sensor User Manual
Last modified by Xiaoling on 2024/01/17 16:19
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... ... @@ -68,8 +68,6 @@ 68 68 69 69 70 70 71 - 72 - 73 73 = 1. Introduction = 74 74 75 75 == 1.1 What is LoRaWAN Soil pH Sensor == ... ... @@ -106,6 +106,7 @@ 106 106 * 8500mAh Battery for long term use 107 107 108 108 107 + 109 109 == 1.3 Probe Specification == 110 110 111 111 ... ... @@ -127,11 +127,13 @@ 127 127 * Length: 3.5 meters 128 128 129 129 129 + 130 130 == 1.4 Applications == 131 131 132 132 * Smart Agriculture 133 133 134 134 135 + 135 135 == 1.5 Pin mapping and power on == 136 136 137 137 [[image:1654592472094-134.png]] ... ... @@ -319,6 +319,7 @@ 319 319 320 320 321 321 323 + 322 322 === 2.3.7 Decode payload in The Things Network === 323 323 324 324 While using TTN network, you can add the payload format to decode the payload. ... ... @@ -481,7 +481,6 @@ 481 481 Always 0x03 482 482 ))) 483 483 484 - 485 485 User can also send 0x14 downlink command to poll the current calibration payload. 486 486 487 487 [[image:image-20220607171416-7.jpeg]] ... ... @@ -492,6 +492,7 @@ 492 492 493 493 494 494 496 + 495 495 == 2.8 Frequency Plans == 496 496 497 497 ((( ... ... @@ -547,6 +547,7 @@ 547 547 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 548 548 * 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) 549 549 552 + 550 550 === 2.8.3 CN470-510 (CN470) === 551 551 552 552 Used in China, Default use CHE=1 ... ... @@ -613,6 +613,7 @@ 613 613 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 614 614 * 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) 615 615 619 + 616 616 === 2.8.5 AS920-923 & AS923-925 (AS923) === 617 617 618 618 (% style="color:blue" %)**Default Uplink channel:** ... ... @@ -727,6 +727,7 @@ 727 727 * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected. 728 728 * Blink once when device transmit a packet. 729 729 734 + 730 730 == 2.10 Firmware Change Log == 731 731 732 732 ... ... @@ -770,22 +770,10 @@ 770 770 771 771 (% style="color:#037691" %)**AT Command: AT+TDC** 772 772 778 +[[image:image-20220607171554-8.png]] 773 773 774 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:710px" %) 775 -|(% style="width:154px" %)**Command Example**|(% style="width:223px" %)**Function**|(% style="width:330px" %)**Response** 776 -|(% style="width:154px" %)AT+TDC=?|(% style="width:223px" %)Show current transmit Interval|(% style="width:330px" %)((( 777 -30000 778 778 779 -OK 780 780 781 -the interval is 30000ms = 30s 782 -))) 783 -|(% style="width:154px" %)AT+TDC=60000|(% style="width:223px" %)Set Transmit Interval|(% style="width:330px" %)((( 784 -OK 785 - 786 -Set transmit interval to 60000ms = 60 seconds 787 -))) 788 - 789 789 (% style="color:#037691" %)**Downlink Command: 0x01** 790 790 791 791 Format: Command Code (0x01) followed by 3 bytes time value. ... ... @@ -795,6 +795,9 @@ 795 795 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 796 796 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 797 797 791 + 792 + 793 + 798 798 == 3.2 Set Interrupt Mode == 799 799 800 800 Feature, Set Interrupt mode for GPIO_EXIT. ... ... @@ -801,7 +801,7 @@ 801 801 802 802 (% style="color:#037691" %)**AT Command: AT+INTMOD** 803 803 804 -[[image: /xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSPH01-LoRaWAN%20Soil%20pH%20Sensor%20User%20Manual/WebHome/image-20220607153759-6.png?rev=1.1||alt="image-20220607153759-6.png"]]800 +[[image:image-20220607171716-9.png]] 805 805 806 806 807 807 (% style="color:#037691" %)**Downlink Command: 0x06** ... ... @@ -813,6 +813,7 @@ 813 813 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 814 814 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 815 815 812 + 816 816 == 3.3 Calibrate Sensor == 817 817 818 818 Detail See [[Calibration Guide>>path:#H2.7Calibration]] for the user of 0x13 and 0x14 downlink commands ... ... @@ -825,7 +825,7 @@ 825 825 826 826 (% style="color:#037691" %)**Downlink Command: 0x26** 827 827 828 -[[image: /xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSPH01-LoRaWAN%20Soil%20pH%20Sensor%20User%20Manual/WebHome/image-20220607154718-7.png?rev=1.1||alt="image-20220607154718-7.png"]]825 +[[image:image-20220607171917-10.png]] 829 829 830 830 * Reply to the confirmation package: 26 01 831 831 * Reply to non-confirmed packet: 26 00 ... ... @@ -913,7 +913,7 @@ 913 913 The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance. 914 914 ))) 915 915 916 -[[image: /xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSPH01-LoRaWAN%20Soil%20pH%20Sensor%20User%20Manual/WebHome/1654588469844-778.png?rev=1.1||alt="1654588469844-778.png"]]913 +[[image:1654593587246-335.png]] 917 917 918 918 919 919 Minimum Working Voltage for the LSPH01: ... ... @@ -958,7 +958,7 @@ 958 958 959 959 And the Life expectation in difference case will be shown on the right. 960 960 961 -[[image: /xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSPH01-LoRaWAN%20Soil%20pH%20Sensor%20User%20Manual/WebHome/1654588577573-122.png?rev=1.1||alt="1654588577573-122.png"]]958 +[[image:1654593605679-189.png]] 962 962 963 963 964 964 The battery related documents as below: ... ... @@ -973,7 +973,7 @@ 973 973 [[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]] 974 974 ))) 975 975 976 -[[image: /xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSPH01-LoRaWAN%20Soil%20pH%20Sensor%20User%20Manual/WebHome/image-20220607155856-8.png?rev=1.1||alt="image-20220607155856-8.png"]]973 +[[image:image-20220607172042-11.png]] 977 977 978 978 979 979 ... ... @@ -999,7 +999,7 @@ 999 999 1000 1000 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. 1001 1001 1002 -[[image: /xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSPH01-LoRaWAN%20Soil%20pH%20Sensor%20User%20Manual/WebHome/1654589001411-343.png?rev=1.1||alt="1654589001411-343.png"]]999 +[[image:1654593668970-604.png]] 1003 1003 1004 1004 **Connection:** 1005 1005 ... ... @@ -1013,7 +1013,7 @@ 1013 1013 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: 1014 1014 1015 1015 1016 - [[image: /xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSPH01-LoRaWAN%20Soil%20pH%20Sensor%20User%20Manual/WebHome/1654589062541-567.png?rev=1.1||alt="1654589062541-567.png"]]1013 + [[image:1654593712276-618.png]] 1017 1017 1018 1018 Valid AT Command please check [[Configure Device>>path:#H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink]]. 1019 1019 ... ... @@ -1052,6 +1052,7 @@ 1052 1052 * (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1053 1053 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1054 1054 1052 + 1055 1055 = 9. Packing Info = 1056 1056 1057 1057 ... ... @@ -1066,6 +1066,7 @@ 1066 1066 * Package Size / pcs : cm 1067 1067 * Weight / pcs : g 1068 1068 1067 + 1069 1069 = 10. Support = 1070 1070 1071 1071 * 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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