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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... ... @@ -4,7 +4,6 @@ 4 4 5 5 **Contents:** 6 6 7 -{{toc/}} 8 8 9 9 10 10 ... ... @@ -11,7 +11,6 @@ 11 11 12 12 13 13 14 - 15 15 = 1. Introduction = 16 16 17 17 == 1.1 What is LoRaWAN LiDAR ToF Distance Sensor == ... ... @@ -19,30 +19,18 @@ 19 19 ((( 20 20 21 21 22 -((( 23 23 The Dragino LLDS12 is a (% style="color:blue" %)**LoRaWAN LiDAR ToF (Time of Flight) Distance Sensor**(%%) for Internet of Things solution. It is capable to measure the distance to an object as close as 10 centimeters (+/- 5cm up to 6m) and as far as 12 meters (+/-1% starting at 6m)!. The LiDAR probe uses laser induction technology for distance measurement. 24 -))) 25 25 26 -((( 27 27 The LLDS12 can be applied to scenarios such as horizontal distance measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, etc. 28 -))) 29 29 30 -((( 31 31 It detects the distance between the measured object and the sensor, and uploads the value via wireless to LoRaWAN IoT Server. 32 -))) 33 33 34 -((( 35 35 The LoRa wireless technology used in LLDS12 allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. 36 -))) 37 37 38 -((( 39 39 LLDS12 is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years. 40 -))) 41 41 42 -((( 43 43 Each LLDS12 is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on. 44 44 ))) 45 -))) 46 46 47 47 48 48 [[image:1654826306458-414.png]] ... ... @@ -84,6 +84,7 @@ 84 84 [[image:1654827224480-952.png]] 85 85 86 86 73 + 87 87 == 1.5 Applications == 88 88 89 89 * Horizontal distance measurement ... ... @@ -305,6 +305,8 @@ 305 305 |(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]] 306 306 307 307 295 + 296 + 308 308 === 2.3.8 Decode payload in The Things Network === 309 309 310 310 While using TTN network, you can add the payload format to decode the payload. ... ... @@ -473,7 +473,7 @@ 473 473 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 474 474 * Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include) 475 475 476 -=== 2.6.3 465 +=== 2.6.3 CN470-510 (CN470) === 477 477 478 478 ((( 479 479 Used in China, Default use CHE=1 ... ... @@ -562,7 +562,7 @@ 562 562 563 563 564 564 565 -=== 2.6.4 554 +=== 2.6.4 AU915-928(AU915) === 566 566 567 567 ((( 568 568 Frequency band as per definition in LoRaWAN 1.0.3 Regional document. ... ... @@ -583,7 +583,7 @@ 583 583 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 584 584 * Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include) 585 585 586 -=== 2.6.5 575 +=== 2.6.5 AS920-923 & AS923-925 (AS923) === 587 587 588 588 ((( 589 589 (% style="color:blue" %)**Default Uplink channel:** ... ... @@ -692,7 +692,7 @@ 692 692 693 693 694 694 695 -=== 2.6.6 684 +=== 2.6.6 KR920-923 (KR920) === 696 696 697 697 ((( 698 698 (% style="color:blue" %)**Default channel:** ... ... @@ -765,7 +765,7 @@ 765 765 766 766 767 767 768 -=== 2.6.7 757 +=== 2.6.7 IN865-867 (IN865) === 769 769 770 770 ((( 771 771 (% style="color:blue" %)**Uplink:**