Changes for page LMDS200 -- LoRaWAN Microwave Radar Distance Sensor User Manual
Last modified by Mengting Qiu on 2024/03/07 08:41
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... ... @@ -59,7 +59,6 @@ 59 59 60 60 61 61 62 - 63 63 == 1.3 Specification == 64 64 65 65 === 1.3.1 Rated environmental conditions === ... ... @@ -74,15 +74,20 @@ 74 74 75 75 === 1.3.2 Effective measurement range Reference beam pattern === 76 76 77 -**(1) The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.** [[image:image-20220610155021-2.png||height="440" width="1189"]]76 +**(1) The tested object is a white cylindrical tube made of PVC, with a height of 100cm and a diameter of 7.5cm.** 78 78 79 79 80 80 81 - **(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.[[image:image-20220610155021-3.png||height="437" width="1192"]]80 +[[image:1654852253176-749.png]] 82 82 83 -(% style="display:none" %) (%%) 84 84 83 +**(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.** 85 85 85 + 86 +[[image:1654852175653-550.png]](% style="display:none" %) ** ** 87 + 88 + 89 + 86 86 == 1.5 Applications == 87 87 88 88 * Horizontal distance measurement ... ... @@ -95,6 +95,8 @@ 95 95 * Sewer 96 96 * Bottom water level monitoring 97 97 102 + 103 + 98 98 == 1.6 Pin mapping and power on == 99 99 100 100 ... ... @@ -101,6 +101,7 @@ 101 101 [[image:1654847583902-256.png]] 102 102 103 103 110 + 104 104 = 2. Configure LDDS75 to connect to LoRaWAN network = 105 105 106 106 == 2.1 How it works == ... ... @@ -114,6 +114,7 @@ 114 114 ))) 115 115 116 116 124 + 117 117 == 2.2 Quick guide to connect to LoRaWAN server (OTAA) == 118 118 119 119 ((( ... ... @@ -234,6 +234,7 @@ 234 234 * 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. 235 235 236 236 245 + 237 237 === 2.3.3 Interrupt Pin === 238 238 239 239 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. ... ... @@ -245,6 +245,7 @@ 245 245 0x01: Interrupt Uplink Packet. 246 246 247 247 257 + 248 248 === 2.3.4 DS18B20 Temperature sensor === 249 249 250 250 This is optional, user can connect external DS18B20 sensor to the +3.3v, 1-wire and GND pin . and this field will report temperature. ... ... @@ -528,7 +528,6 @@ 528 528 529 529 530 530 531 - 532 532 === 2.6.4 AU915-928(AU915) === 533 533 534 534 ((( ... ... @@ -685,7 +685,6 @@ 685 685 686 686 687 687 688 - 689 689 === 2.6.6 KR920-923 (KR920) === 690 690 691 691 ((( ... ... @@ -758,7 +758,6 @@ 758 758 759 759 760 760 761 - 762 762 === 2.6.7 IN865-867 (IN865) === 763 763 764 764 ((( ... ... @@ -795,7 +795,6 @@ 795 795 796 796 797 797 798 - 799 799 == 2.7 LED Indicator == 800 800 801 801 The LLDS12 has an internal LED which is to show the status of different state.
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