Changes for page LMDS200 -- LoRaWAN Microwave Radar Distance Sensor User Manual
Last modified by Xiaoling on 2025/04/27 16:45
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... ... @@ -1,12 +1,8 @@ 1 1 (% style="text-align:center" %) 2 2 [[image:1654846127817-788.png]] 3 3 4 +**Contents:** 4 4 5 - 6 - 7 - 8 -**Table of Contents:** 9 - 10 10 {{toc/}} 11 11 12 12 ... ... @@ -90,8 +90,6 @@ 90 90 * IP66 Waterproof Enclosure 91 91 * 4000mAh or 8500mAh Battery for long term use 92 92 93 - 94 - 95 95 == 1.3 Specification == 96 96 97 97 === 1.3.1 Rated environmental conditions === ... ... @@ -136,7 +136,6 @@ 136 136 * Bottom water level monitoring 137 137 138 138 139 - 140 140 == 1.6 Pin mapping and power on == 141 141 142 142 ... ... @@ -868,22 +868,13 @@ 868 868 * Solid ON for 5 seconds once device successful Join the network. 869 869 * Blink once when device transmit a packet. 870 870 871 - 872 - 873 873 == 2.8 Firmware Change Log == 874 874 875 875 876 -((( 877 877 **Firmware download link: **[[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/]] 878 -))) 879 879 880 -((( 881 - 882 -))) 883 883 884 -((( 885 885 **Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]] 886 -))) 887 887 888 888 889 889 ... ... @@ -1027,9 +1027,7 @@ 1027 1027 [[image:image-20220610172924-5.png]] 1028 1028 1029 1029 1030 -((( 1031 1031 In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LDDS75. LDDS75 will output system info once power on as below: 1032 -))) 1033 1033 1034 1034 1035 1035 [[image:image-20220610172924-6.png||height="601" width="860"]] ... ... @@ -1053,19 +1053,16 @@ 1053 1053 ((( 1054 1054 Format: Command Code (0x01) followed by 3 bytes time value. 1055 1055 1056 -((( 1057 1057 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 1058 -))) 1059 1059 1060 1060 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 1061 1061 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 1062 1062 ))) 1063 -))) 1064 1064 1065 1065 1045 + 1046 +))) 1066 1066 1067 - 1068 - 1069 1069 == 3.3 Set Interrupt Mode == 1070 1070 1071 1071 Feature, Set Interrupt mode for GPIO_EXIT. ... ... @@ -1079,15 +1079,11 @@ 1079 1079 1080 1080 Format: Command Code (0x06) followed by 3 bytes. 1081 1081 1082 -((( 1083 1083 This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06. 1084 -))) 1085 1085 1086 1086 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 1087 1087 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 1088 1088 1089 - 1090 - 1091 1091 = 4. FAQ = 1092 1092 1093 1093 == 4.1 What is the frequency plan for LDDS75? == ... ... @@ -1147,8 +1147,6 @@ 1147 1147 * (% style="color:red" %)**4 **(%%)**: **4000mAh battery 1148 1148 * (% style="color:red" %)**8 **(%%)**:** 8500mAh battery 1149 1149 1150 - 1151 - 1152 1152 = 7. Packing Info = 1153 1153 1154 1154 ... ... @@ -1163,8 +1163,6 @@ 1163 1163 * Package Size / pcs : cm 1164 1164 * Weight / pcs : g 1165 1165 1166 - 1167 - 1168 1168 = 8. Support = 1169 1169 1170 1170 * 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.