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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... ... @@ -86,10 +86,6 @@ 86 86 * IP66 Waterproof Enclosure 87 87 * 4000mAh or 8500mAh Battery for long term use 88 88 89 - 90 - 91 - 92 - 93 93 == 1.3 Specification == 94 94 95 95 === 1.3.1 Rated environmental conditions === ... ... @@ -134,9 +134,6 @@ 134 134 * Bottom water level monitoring 135 135 136 136 137 - 138 - 139 - 140 140 == 1.6 Pin mapping and power on == 141 141 142 142 ... ... @@ -293,8 +293,6 @@ 293 293 294 294 295 295 296 - 297 - 298 298 === 2.3.3 Interrupt Pin === 299 299 300 300 This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H3.3A0SetInterruptMode"]] for the hardware and software set up. ... ... @@ -342,9 +342,7 @@ 342 342 343 343 The payload decoder function for TTN V3 is here: 344 344 345 -((( 346 346 LDDS75 TTN V3 Payload Decoder: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LDDS75/Payload_Decoder/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/]] 347 -))) 348 348 349 349 350 350 ... ... @@ -870,24 +870,13 @@ 870 870 * Solid ON for 5 seconds once device successful Join the network. 871 871 * Blink once when device transmit a packet. 872 872 873 - 874 - 875 - 876 - 877 877 == 2.8 Firmware Change Log == 878 878 879 879 880 -((( 881 881 **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/]] 882 -))) 883 883 884 -((( 885 - 886 -))) 887 887 888 -((( 889 889 **Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]] 890 -))) 891 891 892 892 893 893 ... ... @@ -1031,9 +1031,7 @@ 1031 1031 [[image:image-20220610172924-5.png]] 1032 1032 1033 1033 1034 -((( 1035 1035 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: 1036 -))) 1037 1037 1038 1038 1039 1039 [[image:image-20220610172924-6.png||height="601" width="860"]] ... ... @@ -1057,20 +1057,16 @@ 1057 1057 ((( 1058 1058 Format: Command Code (0x01) followed by 3 bytes time value. 1059 1059 1060 -((( 1061 1061 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 1062 -))) 1063 1063 1064 1064 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 1065 1065 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 1066 1066 ))) 1067 1067 1042 + 1043 + 1068 1068 ))) 1069 1069 1070 - 1071 - 1072 - 1073 - 1074 1074 == 3.3 Set Interrupt Mode == 1075 1075 1076 1076 Feature, Set Interrupt mode for GPIO_EXIT. ... ... @@ -1084,17 +1084,11 @@ 1084 1084 1085 1085 Format: Command Code (0x06) followed by 3 bytes. 1086 1086 1087 -((( 1088 1088 This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06. 1089 -))) 1090 1090 1091 1091 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 1092 1092 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 1093 1093 1094 - 1095 - 1096 - 1097 - 1098 1098 = 4. FAQ = 1099 1099 1100 1100 == 4.1 What is the frequency plan for LDDS75? == ... ... @@ -1154,7 +1154,6 @@ 1154 1154 * (% style="color:red" %)**4 **(%%)**: **4000mAh battery 1155 1155 * (% style="color:red" %)**8 **(%%)**:** 8500mAh battery 1156 1156 1157 - 1158 1158 = 7. Packing Info = 1159 1159 1160 1160 ... ... @@ -1169,7 +1169,6 @@ 1169 1169 * Package Size / pcs : cm 1170 1170 * Weight / pcs : g 1171 1171 1172 - 1173 1173 = 8. Support = 1174 1174 1175 1175 * 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.