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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... ... @@ -129,6 +129,7 @@ 129 129 * Sewer 130 130 * Bottom water level monitoring 131 131 132 + 132 132 == 1.6 Pin mapping and power on == 133 133 134 134 ... ... @@ -284,6 +284,7 @@ 284 284 * If the sensor value lower than 0x0118 (280mm), the sensor value will be invalid. Since v1.1.4, all value lower than 280mm will be set to 0x0014(20mm) which means the value is invalid. 285 285 286 286 288 + 287 287 === 2.3.3 Interrupt Pin === 288 288 289 289 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. ... ... @@ -859,22 +859,13 @@ 859 859 * Solid ON for 5 seconds once device successful Join the network. 860 860 * Blink once when device transmit a packet. 861 861 862 - 863 - 864 864 == 2.8 Firmware Change Log == 865 865 866 866 867 -((( 868 868 **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/]] 869 -))) 870 870 871 -((( 872 - 873 -))) 874 874 875 -((( 876 876 **Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]] 877 -))) 878 878 879 879 880 880 ... ... @@ -1018,9 +1018,7 @@ 1018 1018 [[image:image-20220610172924-5.png]] 1019 1019 1020 1020 1021 -((( 1022 1022 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: 1023 -))) 1024 1024 1025 1025 1026 1026 [[image:image-20220610172924-6.png||height="601" width="860"]] ... ... @@ -1044,9 +1044,7 @@ 1044 1044 ((( 1045 1045 Format: Command Code (0x01) followed by 3 bytes time value. 1046 1046 1047 -((( 1048 1048 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 1049 -))) 1050 1050 1051 1051 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 1052 1052 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds ... ... @@ -1069,9 +1069,7 @@ 1069 1069 1070 1070 Format: Command Code (0x06) followed by 3 bytes. 1071 1071 1072 -((( 1073 1073 This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06. 1074 -))) 1075 1075 1076 1076 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 1077 1077 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger