Changes for page LDDS45 - LoRaWAN Distance Detection Sensor User Manual
Last modified by Mengting Qiu on 2025/02/26 15:04
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... ... @@ -63,6 +63,7 @@ 63 63 * Downlink to change configure 64 64 * 8500mAh Battery for long term use 65 65 66 + 66 66 == 1.3 Probe Specification == 67 67 68 68 * Storage temperature :-20℃~~75℃ ... ... @@ -78,6 +78,7 @@ 78 78 * Material of enclosure - ABS+PC 79 79 * Wire length - 25cm 80 80 82 + 81 81 == 1.4 Probe Dimension == 82 82 83 83 ... ... @@ -94,6 +94,7 @@ 94 94 * Automatic control 95 95 * Sewer 96 96 99 + 97 97 == 1.6 Pin mapping and power on == 98 98 99 99 ... ... @@ -300,6 +300,9 @@ 300 300 |(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.3A0200BUplinkPayload"]] 301 301 |(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H4.3A0GetFirmwareVersionInfo"]] 302 302 306 + 307 + 308 + 303 303 === 2.3.8 Decode payload in The Things Network === 304 304 305 305 While using TTN network, you can add the payload format to decode the payload. ... ... @@ -312,7 +312,7 @@ 312 312 ))) 313 313 314 314 ((( 315 -L LDS12TTN Payload Decoder: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LLDS12/Decoder/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LLDS12/Decoder/]]321 +LSPH01 TTN Payload Decoder: [[https:~~/~~/www.dragino.com/downloads/index.pHp?dir=LoRa_End_Node/LSPH01/Decoder/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSNPK01/Decoder/]] 316 316 ))) 317 317 318 318 ... ... @@ -810,7 +810,7 @@ 810 810 **Firmware download link: **[[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LLDS12/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LLDS12/Firmware/]] 811 811 812 812 813 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>> doc:Main.Firmware.WebHome]]819 +**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>path:/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/]] 814 814 815 815 816 816 ... ... @@ -831,37 +831,25 @@ 831 831 [[image:1654831774373-275.png]] 832 832 833 833 834 -((( 835 -(% style="color:blue" %)**① **(%%)Represents the detection blind zone of The LiDAR probe, 0-10cm, within which the output data is unreliable. 836 -))) 840 +①Represents the detection blind zone of The LiDAR probe, 0-10cm, within which the output data is unreliable. 837 837 838 -((( 839 -(% style="color:blue" %)**② **(%%)Represents the operating range of The LiDAR probe detecting black target with 10% reflectivity, 0.1-5m. 840 -))) 842 +②Represents the operating range of The LiDAR probe detecting black target with 10% reflectivity, 0.1-5m. 841 841 842 -((( 843 -(% style="color:blue" %)**③ **(%%)Represents the operating range of The LiDAR probe detecting white target with 90% reflectivity, 0.1-12m. 844 -))) 844 +③Represents the operating range of The LiDAR probe detecting white target with 90% reflectivity, 0.1-12m. 845 845 846 846 847 -((( 848 848 Vertical Coordinates: Represents the radius of light spot for The LiDAR probe at the different distances. The diameter of light spot depends on the FOV of The LiDAR probe (the term of FOV generally refers to the smaller value between the receiving angle and the transmitting angle), which is calculated as follows: 849 -))) 850 850 851 851 852 852 [[image:1654831797521-720.png]] 853 853 854 854 855 -((( 856 856 In the formula above, d is the diameter of light spot; D is detecting range; β is the value of the receiving angle of The LiDAR probe, 3.6°. Correspondence between the diameter of light spot and detecting range is given in Table below. 857 -))) 858 858 859 859 [[image:1654831810009-716.png]] 860 860 861 861 862 -((( 863 863 If the light spot reaches two objects with different distances, as shown in Figure 3, the output distance value will be a value between the actual distance values of the two objects. For a high accuracy requirement in practice, the above situation should be noticed to avoid the measurement error. 864 -))) 865 865 866 866 867 867 ... ... @@ -874,83 +874,55 @@ 874 874 * The LiDAR probe is cover by dirty things; the reading might be wrong. In this case, need to clean the probe. 875 875 * The sensor window is made by Acrylic. Don’t touch it with alcohol material. This will destroy the sensor window. 876 876 877 - 878 - 879 879 = 4. Configure LLDS12 via AT Command or LoRaWAN Downlink = 880 880 881 881 ((( 882 -((( 883 883 Use can configure LLDS12 via AT Command or LoRaWAN Downlink. 884 884 ))) 885 -))) 886 886 887 887 * ((( 888 -((( 889 -AT Command Connection: See [[FAQ>>||anchor="H7.A0FAQ"]]. 878 +AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]]. 890 890 ))) 891 -))) 892 892 * ((( 893 -((( 894 -LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]] 881 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]] 895 895 ))) 896 -))) 897 897 898 898 ((( 899 -((( 900 900 901 -))) 902 902 903 -((( 904 904 There are two kinds of commands to configure LLDS12, they are: 905 905 ))) 906 -))) 907 907 908 908 * ((( 909 -((( 910 910 (% style="color:#4f81bd" %)** General Commands**. 911 911 ))) 912 -))) 913 913 914 914 ((( 915 -((( 916 916 These commands are to configure: 917 917 ))) 918 -))) 919 919 920 920 * ((( 921 -((( 922 922 General system settings like: uplink interval. 923 923 ))) 924 -))) 925 925 * ((( 926 -((( 927 927 LoRaWAN protocol & radio related command. 928 928 ))) 929 -))) 930 930 931 931 ((( 932 -((( 933 -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]] 906 +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/]] 934 934 ))) 935 -))) 936 936 937 937 ((( 938 -((( 939 939 940 940 ))) 941 -))) 942 942 943 943 * ((( 944 -((( 945 945 (% style="color:#4f81bd" %)** Commands special design for LLDS12** 946 946 ))) 947 -))) 948 948 949 949 ((( 950 -((( 951 951 These commands only valid for LLDS12, as below: 952 952 ))) 953 -))) 954 954 955 955 956 956 ... ... @@ -995,6 +995,8 @@ 995 995 [[image:image-20220610105806-2.png]] 996 996 997 997 964 + 965 + 998 998 ((( 999 999 (% style="color:#037691" %)**Downlink Command: 0x06** 1000 1000 ))) ... ... @@ -1042,7 +1042,7 @@ 1042 1042 1043 1043 Version 1044 1044 )))|Sensor Type|Reserve|((( 1045 -[[Message Type>>||anchor="H2.3. 7A0MessageType"]]1013 +[[Message Type>>||anchor="H2.3.6MessageType"]] 1046 1046 Always 0x02 1047 1047 ))) 1048 1048 ... ... @@ -1210,15 +1210,13 @@ 1210 1210 1211 1211 1212 1212 ((( 1213 -In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LLDS12. 1214 - 1215 -LLDS12 will output system info once power on as below: 1181 +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: 1216 1216 ))) 1217 1217 1218 1218 1219 1219 [[image:1654593712276-618.png]] 1220 1220 1221 -Valid AT Command please check [[Configure Device>>||anchor="H 4.A0ConfigureLLDS12viaATCommandorLoRaWANDownlink"]].1187 +Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLSPH01viaATCommandorLoRaWANDownlink"]]. 1222 1222 1223 1223 1224 1224 = 7. FAQ = ... ... @@ -1225,7 +1225,7 @@ 1225 1225 1226 1226 == 7.1 How to change the LoRa Frequency Bands/Region == 1227 1227 1228 -You can follow the instructions for [[how to upgrade image>>||anchor="H2. 8A0200BFirmwareChangeLog"]].1194 +You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 1229 1229 When downloading the images, choose the required image file for download. 1230 1230 1231 1231