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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... ... @@ -69,7 +69,6 @@ 69 69 70 70 71 71 72 - 73 73 = 1. Introduction = 74 74 75 75 == 1.1 What is LoRaWAN Soil pH Sensor == ... ... @@ -106,6 +106,8 @@ 106 106 * 8500mAh Battery for long term use 107 107 108 108 108 + 109 + 109 109 == 1.3 Probe Specification == 110 110 111 111 ... ... @@ -126,12 +126,10 @@ 126 126 * IP68 Protection 127 127 * Length: 3.5 meters 128 128 129 - 130 130 == 1.4 Applications == 131 131 132 132 * Smart Agriculture 133 133 134 - 135 135 == 1.5 Pin mapping and power on == 136 136 137 137 [[image:1654592472094-134.png]] ... ... @@ -318,7 +318,6 @@ 318 318 |0x03|Reply Calibration Info|[[Calibration Payload>>path:#H2.7Calibration]] 319 319 320 320 321 - 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]] ... ... @@ -491,7 +491,6 @@ 491 491 * Reply to non-confirmed packet: 14 00 492 492 493 493 494 - 495 495 == 2.8 Frequency Plans == 496 496 497 497 ((( ... ... @@ -549,7 +549,6 @@ 549 549 550 550 551 551 552 - 553 553 === 2.8.3 CN470-510 (CN470) === 554 554 555 555 Used in China, Default use CHE=1 ... ... @@ -616,6 +616,8 @@ 616 616 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 617 617 * 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) 618 618 614 + 615 + 619 619 === 2.8.5 AS920-923 & AS923-925 (AS923) === 620 620 621 621 (% style="color:blue" %)**Default Uplink channel:** ... ... @@ -730,6 +730,8 @@ 730 730 * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected. 731 731 * Blink once when device transmit a packet. 732 732 730 + 731 + 733 733 == 2.10 Firmware Change Log == 734 734 735 735 ... ... @@ -773,22 +773,10 @@ 773 773 774 774 (% style="color:#037691" %)**AT Command: AT+TDC** 775 775 775 +[[image:image-20220607171554-8.png]] 776 776 777 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:710px" %) 778 -|(% style="width:154px" %)**Command Example**|(% style="width:223px" %)**Function**|(% style="width:330px" %)**Response** 779 -|(% style="width:154px" %)AT+TDC=?|(% style="width:223px" %)Show current transmit Interval|(% style="width:330px" %)((( 780 -30000 781 781 782 -OK 783 783 784 -the interval is 30000ms = 30s 785 -))) 786 -|(% style="width:154px" %)AT+TDC=60000|(% style="width:223px" %)Set Transmit Interval|(% style="width:330px" %)((( 787 -OK 788 - 789 -Set transmit interval to 60000ms = 60 seconds 790 -))) 791 - 792 792 (% style="color:#037691" %)**Downlink Command: 0x01** 793 793 794 794 Format: Command Code (0x01) followed by 3 bytes time value. ... ... @@ -798,6 +798,7 @@ 798 798 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 799 799 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 800 800 788 + 801 801 == 3.2 Set Interrupt Mode == 802 802 803 803 Feature, Set Interrupt mode for GPIO_EXIT. ... ... @@ -804,7 +804,7 @@ 804 804 805 805 (% style="color:#037691" %)**AT Command: AT+INTMOD** 806 806 807 -[[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"]]795 +[[image:image-20220607171716-9.png]] 808 808 809 809 810 810 (% style="color:#037691" %)**Downlink Command: 0x06** ... ... @@ -816,6 +816,8 @@ 816 816 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 817 817 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 818 818 807 + 808 + 819 819 == 3.3 Calibrate Sensor == 820 820 821 821 Detail See [[Calibration Guide>>path:#H2.7Calibration]] for the user of 0x13 and 0x14 downlink commands ... ... @@ -828,7 +828,7 @@ 828 828 829 829 (% style="color:#037691" %)**Downlink Command: 0x26** 830 830 831 -[[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"]]821 +[[image:image-20220607171917-10.png]] 832 832 833 833 * Reply to the confirmation package: 26 01 834 834 * Reply to non-confirmed packet: 26 00 ... ... @@ -916,7 +916,7 @@ 916 916 The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance. 917 917 ))) 918 918 919 -[[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"]]909 +[[image:1654593587246-335.png]] 920 920 921 921 922 922 Minimum Working Voltage for the LSPH01: ... ... @@ -961,7 +961,7 @@ 961 961 962 962 And the Life expectation in difference case will be shown on the right. 963 963 964 -[[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"]]954 +[[image:1654593605679-189.png]] 965 965 966 966 967 967 The battery related documents as below: ... ... @@ -976,7 +976,7 @@ 976 976 [[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]] 977 977 ))) 978 978 979 -[[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"]]969 +[[image:image-20220607172042-11.png]] 980 980 981 981 982 982 ... ... @@ -1002,7 +1002,7 @@ 1002 1002 1003 1003 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. 1004 1004 1005 -[[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"]]995 +[[image:1654593668970-604.png]] 1006 1006 1007 1007 **Connection:** 1008 1008 ... ... @@ -1016,7 +1016,7 @@ 1016 1016 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: 1017 1017 1018 1018 1019 - [[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"]]1009 + [[image:1654593712276-618.png]] 1020 1020 1021 1021 Valid AT Command please check [[Configure Device>>path:#H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink]]. 1022 1022 ... ... @@ -1055,6 +1055,8 @@ 1055 1055 * (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1056 1056 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1057 1057 1048 + 1049 + 1058 1058 = 9. Packing Info = 1059 1059 1060 1060 ... ... @@ -1069,6 +1069,8 @@ 1069 1069 * Package Size / pcs : cm 1070 1070 * Weight / pcs : g 1071 1071 1064 + 1065 + 1072 1072 = 10. Support = 1073 1073 1074 1074 * 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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