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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... ... @@ -63,9 +63,6 @@ 63 63 * Downlink to change configure 64 64 * 8500mAh Battery for long term use 65 65 66 - 67 - 68 - 69 69 == 1.3 Probe Specification == 70 70 71 71 * Storage temperature :-20℃~~75℃ ... ... @@ -81,9 +81,6 @@ 81 81 * Material of enclosure - ABS+PC 82 82 * Wire length - 25cm 83 83 84 - 85 - 86 - 87 87 == 1.4 Probe Dimension == 88 88 89 89 ... ... @@ -100,9 +100,6 @@ 100 100 * Automatic control 101 101 * Sewer 102 102 103 - 104 - 105 - 106 106 == 1.6 Pin mapping and power on == 107 107 108 108 ... ... @@ -309,9 +309,6 @@ 309 309 |(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.3A0200BUplinkPayload"]] 310 310 |(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H4.3A0GetFirmwareVersionInfo"]] 311 311 312 - 313 - 314 - 315 315 === 2.3.8 Decode payload in The Things Network === 316 316 317 317 While using TTN network, you can add the payload format to decode the payload. ... ... @@ -480,9 +480,6 @@ 480 480 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 481 481 * 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) 482 482 483 - 484 - 485 - 486 486 === 2.6.3 CN470-510 (CN470) === 487 487 488 488 ((( ... ... @@ -593,9 +593,6 @@ 593 593 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 594 594 * 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) 595 595 596 - 597 - 598 - 599 599 === 2.6.5 AS920-923 & AS923-925 (AS923) === 600 600 601 601 ((( ... ... @@ -822,9 +822,6 @@ 822 822 * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected. 823 823 * Blink once when device transmit a packet. 824 824 825 - 826 - 827 - 828 828 == 2.8 Firmware Change Log == 829 829 830 830 ... ... @@ -897,82 +897,55 @@ 897 897 898 898 899 899 900 - 901 901 = 4. Configure LLDS12 via AT Command or LoRaWAN Downlink = 902 902 903 903 ((( 904 -((( 905 905 Use can configure LLDS12 via AT Command or LoRaWAN Downlink. 906 906 ))) 907 -))) 908 908 909 909 * ((( 910 -((( 911 911 AT Command Connection: See [[FAQ>>||anchor="H7.A0FAQ"]]. 912 912 ))) 913 -))) 914 914 * ((( 915 -((( 916 916 LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]] 917 917 ))) 918 -))) 919 919 920 920 ((( 921 -((( 922 922 923 -))) 924 924 925 -((( 926 926 There are two kinds of commands to configure LLDS12, they are: 927 927 ))) 928 -))) 929 929 930 930 * ((( 931 -((( 932 932 (% style="color:#4f81bd" %)** General Commands**. 933 933 ))) 934 -))) 935 935 936 936 ((( 937 -((( 938 938 These commands are to configure: 939 939 ))) 940 -))) 941 941 942 942 * ((( 943 -((( 944 944 General system settings like: uplink interval. 945 945 ))) 946 -))) 947 947 * ((( 948 -((( 949 949 LoRaWAN protocol & radio related command. 950 950 ))) 951 -))) 952 952 953 953 ((( 954 -((( 955 955 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]] 956 956 ))) 957 -))) 958 958 959 959 ((( 960 -((( 961 961 962 962 ))) 963 -))) 964 964 965 965 * ((( 966 -((( 967 967 (% style="color:#4f81bd" %)** Commands special design for LLDS12** 968 968 ))) 969 -))) 970 970 971 971 ((( 972 -((( 973 973 These commands only valid for LLDS12, as below: 974 974 ))) 975 -))) 976 976 977 977 978 978 ... ... @@ -985,6 +985,7 @@ 985 985 [[image:image-20220607171554-8.png]] 986 986 987 987 940 + 988 988 ((( 989 989 (% style="color:#037691" %)**Downlink Command: 0x01** 990 990 ))) ... ... @@ -1007,9 +1007,6 @@ 1007 1007 1008 1008 ))) 1009 1009 1010 - 1011 - 1012 - 1013 1013 == 4.2 Set Interrupt Mode == 1014 1014 1015 1015 Feature, Set Interrupt mode for GPIO_EXIT. ... ... @@ -1038,9 +1038,6 @@ 1038 1038 Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 1039 1039 ))) 1040 1040 1041 - 1042 - 1043 - 1044 1044 == 4.3 Get Firmware Version Info == 1045 1045 1046 1046 Feature: use downlink to get firmware version. ... ... @@ -1237,14 +1237,10 @@ 1237 1237 1238 1238 1239 1239 ((( 1240 -((( 1241 1241 In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LLDS12. 1242 -))) 1243 1243 1244 -((( 1245 1245 LLDS12 will output system info once power on as below: 1246 1246 ))) 1247 -))) 1248 1248 1249 1249 1250 1250 [[image:1654593712276-618.png]] ... ... @@ -1265,9 +1265,7 @@ 1265 1265 == 8.1 AT Commands input doesn’t work == 1266 1266 1267 1267 1268 -((( 1269 1269 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. 1270 -))) 1271 1271 1272 1272 1273 1273 == 8.2 Significant error between the output distant value of LiDAR and actual distance ==