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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... ... @@ -3,7 +3,6 @@ 3 3 4 4 **Contents:** 5 5 6 -{{toc/}} 7 7 8 8 9 9 ... ... @@ -11,7 +11,6 @@ 11 11 12 12 13 13 14 - 15 15 = 1. Introduction = 16 16 17 17 == 1.1 What is LoRaWAN Distance Detection Sensor == ... ... @@ -35,7 +35,7 @@ 35 35 Each LDDS75 pre-loads with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect if there is network coverage, after power on. 36 36 37 37 38 -(% style="color:#4472c4" %) * (%%)Actually lifetime depends on network coverage and uplink interval and other factors .36 +(% style="color:#4472c4" %) * (%%)Actually lifetime depends on network coverage and uplink interval and other factors 39 39 ))) 40 40 ))) 41 41 ... ... @@ -59,7 +59,6 @@ 59 59 * IP66 Waterproof Enclosure 60 60 * 4000mAh or 8500mAh Battery for long term use 61 61 62 - 63 63 == 1.3 Specification == 64 64 65 65 === 1.3.1 Rated environmental conditions === ... ... @@ -81,7 +81,6 @@ 81 81 [[image:1654852253176-749.png]] 82 82 83 83 84 - 85 85 **(2)** **The object to be tested is a "corrugated cardboard box" perpendicular to the central axis of 0 °, and the length * width is 60cm * 50cm.** 86 86 87 87 ... ... @@ -101,8 +101,6 @@ 101 101 * Sewer 102 102 * Bottom water level monitoring 103 103 104 - 105 - 106 106 == 1.6 Pin mapping and power on == 107 107 108 108 ... ... @@ -211,12 +211,12 @@ 211 211 **Size (bytes)** 212 212 )))|=(% style="width: 62.5px;" %)**2**|=**2**|=1|=2|=**1** 213 213 |(% style="width:62.5px" %)**Value**|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1A0BatteryInfo"]]|((( 214 -[[Distance>>||anchor="H2.3. 2A0Distance"]]208 +[[Distance>>||anchor="H2.3.3A0Distance"]] 215 215 216 216 (unit: mm) 217 -)))|[[Digital Interrupt (Optional)>>||anchor="H2.3. 3A0InterruptPin"]]|(((218 -[[Temperature (Optional )>>||anchor="H2.3. 4A0DS18B20Temperaturesensor"]]219 -)))|[[Sensor Flag>> ||anchor="H2.3.5A0SensorFlag"]]211 +)))|[[Digital Interrupt (Optional)>>||anchor="H2.3.4A0Distancesignalstrength"]]|((( 212 +[[Temperature (Optional )>>||anchor="H2.3.5A0InterruptPin"]] 213 +)))|[[Sensor Flag>>path:#Sensor_Flag]] 220 220 221 221 [[image:1654850511545-399.png]] 222 222 ... ... @@ -243,12 +243,9 @@ 243 243 * If the sensor value is 0x0000, it means system doesn’t detect ultrasonic sensor. 244 244 * 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. 245 245 246 - 247 - 248 - 249 249 === 2.3.3 Interrupt Pin === 250 250 251 -This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H 3.3A0SetInterruptMode"]] for the hardware and software set up.242 +This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H4.2A0SetInterruptMode"]] for the hardware and software set up. 252 252 253 253 **Example:** 254 254 ... ... @@ -279,9 +279,9 @@ 279 279 0x00: No Ultrasonic Sensor 280 280 281 281 273 +=== 274 +(% style="color:inherit; font-family:inherit" %)2.3.6 Decode payload in The Things Network(%%) === 282 282 283 -=== 2.3.6 Decode payload in The Things Network === 284 - 285 285 While using TTN network, you can add the payload format to decode the payload. 286 286 287 287 ... ... @@ -872,7 +872,7 @@ 872 872 873 873 874 874 875 -= 3. Configure LD DS75via AT Command or LoRaWAN Downlink =866 += 3. Configure LLDS12 via AT Command or LoRaWAN Downlink = 876 876 877 877 ((( 878 878 ((( ... ... @@ -1015,6 +1015,9 @@ 1015 1015 * Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 1016 1016 * Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 1017 1017 1009 + 1010 + 1011 + 1018 1018 = 4. FAQ = 1019 1019 1020 1020 == 4.1 What is the frequency plan for LDDS75? == ... ... @@ -1055,19 +1055,19 @@ 1055 1055 = 6. Order Info = 1056 1056 1057 1057 1058 -Part Number **:**(% style="color:blue" %)**LDDS75-XX-YY**1052 +Part Number: (% style="color:blue" %)**LDDS75-XX-YY** 1059 1059 1060 1060 1061 -(% style="color:blue" %)**XX**(%%) **:**The default frequency band1055 +(% style="color:blue" %)**XX**(%%): The default frequency band 1062 1062 1063 -* (% style="color:red" %)**AS923 **:**LoRaWAN AS923 band1064 -* (% style="color:red" %)**AU915 **:**LoRaWAN AU915 band1065 -* (% style="color:red" %)**EU433 **:**LoRaWAN EU433 band1066 -* (% style="color:red" %)**EU868 **:**LoRaWAN EU868 band1067 -* (% style="color:red" %)**KR920 **:**LoRaWAN KR920 band1068 -* (% style="color:red" %)**US915 **:**LoRaWAN US915 band1069 -* (% style="color:red" %)**IN865 **:**LoRaWAN IN865 band1070 -* (% style="color:red" %)**CN470 **:**LoRaWAN CN470 band1057 +* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 1058 +* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 1059 +* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 1060 +* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 1061 +* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 1062 +* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 1063 +* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1064 +* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1071 1071 1072 1072 (% style="color:blue" %)**YY**(%%): Battery Option 1073 1073