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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... ... @@ -283,7 +283,6 @@ 283 283 * If the sensor value is 0x0000, it means system doesn’t detect ultrasonic sensor. 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 - 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. ... ... @@ -860,7 +860,6 @@ 860 860 * Blink once when device transmit a packet. 861 861 862 862 863 - 864 864 == 2.8 Firmware Change Log == 865 865 866 866 ... ... @@ -1044,7 +1044,9 @@ 1044 1044 ((( 1045 1045 Format: Command Code (0x01) followed by 3 bytes time value. 1046 1046 1045 +((( 1047 1047 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 1047 +))) 1048 1048 1049 1049 * Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 1050 1050 * Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds ... ... @@ -1067,11 +1067,15 @@ 1067 1067 1068 1068 Format: Command Code (0x06) followed by 3 bytes. 1069 1069 1070 +((( 1070 1070 This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06. 1072 +))) 1071 1071 1072 1072 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 1073 1073 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 1074 1074 1077 + 1078 + 1075 1075 = 4. FAQ = 1076 1076 1077 1077 == 4.1 What is the frequency plan for LDDS75? == ... ... @@ -1131,6 +1131,8 @@ 1131 1131 * (% style="color:red" %)**4 **(%%)**: **4000mAh battery 1132 1132 * (% style="color:red" %)**8 **(%%)**:** 8500mAh battery 1133 1133 1138 + 1139 + 1134 1134 = 7. Packing Info = 1135 1135 1136 1136 ... ... @@ -1145,6 +1145,8 @@ 1145 1145 * Package Size / pcs : cm 1146 1146 * Weight / pcs : g 1147 1147 1154 + 1155 + 1148 1148 = 8. Support = 1149 1149 1150 1150 * 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.