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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... ... @@ -86,6 +86,10 @@ 86 86 * IP66 Waterproof Enclosure 87 87 * 4000mAh or 8500mAh Battery for long term use 88 88 89 + 90 + 91 + 92 + 89 89 == 1.3 Specification == 90 90 91 91 === 1.3.1 Rated environmental conditions === ... ... @@ -130,6 +130,9 @@ 130 130 * Bottom water level monitoring 131 131 132 132 137 + 138 + 139 + 133 133 == 1.6 Pin mapping and power on == 134 134 135 135 ... ... @@ -286,6 +286,8 @@ 286 286 287 287 288 288 296 + 297 + 289 289 === 2.3.3 Interrupt Pin === 290 290 291 291 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. ... ... @@ -861,13 +861,24 @@ 861 861 * Solid ON for 5 seconds once device successful Join the network. 862 862 * Blink once when device transmit a packet. 863 863 873 + 874 + 875 + 876 + 864 864 == 2.8 Firmware Change Log == 865 865 866 866 880 +((( 867 867 **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 +))) 868 868 884 +((( 885 + 886 +))) 869 869 888 +((( 870 870 **Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]] 890 +))) 871 871 872 872 873 873 ... ... @@ -1011,7 +1011,9 @@ 1011 1011 [[image:image-20220610172924-5.png]] 1012 1012 1013 1013 1034 +((( 1014 1014 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 +))) 1015 1015 1016 1016 1017 1017 [[image:image-20220610172924-6.png||height="601" width="860"]] ... ... @@ -1035,7 +1035,9 @@ 1035 1035 ((( 1036 1036 Format: Command Code (0x01) followed by 3 bytes time value. 1037 1037 1060 +((( 1038 1038 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 1062 +))) 1039 1039 1040 1040 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 1041 1041 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds ... ... @@ -1058,11 +1058,14 @@ 1058 1058 1059 1059 Format: Command Code (0x06) followed by 3 bytes. 1060 1060 1085 +((( 1061 1061 This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06. 1087 +))) 1062 1062 1063 1063 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 1064 1064 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 1065 1065 1092 + 1066 1066 = 4. FAQ = 1067 1067 1068 1068 == 4.1 What is the frequency plan for LDDS75? == ... ... @@ -1122,6 +1122,7 @@ 1122 1122 * (% style="color:red" %)**4 **(%%)**: **4000mAh battery 1123 1123 * (% style="color:red" %)**8 **(%%)**:** 8500mAh battery 1124 1124 1152 + 1125 1125 = 7. Packing Info = 1126 1126 1127 1127 ... ... @@ -1136,6 +1136,7 @@ 1136 1136 * Package Size / pcs : cm 1137 1137 * Weight / pcs : g 1138 1138 1167 + 1139 1139 = 8. Support = 1140 1140 1141 1141 * 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.