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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... ... @@ -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 ... ... @@ -100,6 +100,8 @@ 100 100 [[image:1654827332142-133.png]] 101 101 102 102 90 + 91 + 103 103 = 2. Configure LLDS12 to connect to LoRaWAN network = 104 104 105 105 == 2.1 How it works == ... ... @@ -109,7 +109,7 @@ 109 109 ))) 110 110 111 111 ((( 112 -In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H6. A0UseATCommand"]]to set the keys in the LLDS12.101 +In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H6.UseATCommand"]]to set the keys in the LLDS12. 113 113 ))) 114 114 115 115 ... ... @@ -200,12 +200,14 @@ 200 200 |=(% style="width: 62.5px;" %)((( 201 201 **Size (bytes)** 202 202 )))|=(% style="width: 62.5px;" %)**2**|=(% style="width: 62.5px;" %)**2**|=**2**|=**2**|=**1**|=**1**|=**1** 203 -|(% style="width:62.5px" %)**Value**|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1A0BatteryInfo"]]|(% style="width:62.5px" %)((( 204 -[[Temperature DS18B20>>||anchor="H2.3.2A0DS18B20Temperaturesensor"]] 205 -)))|[[Distance>>||anchor="H2.3.3A0Distance"]]|[[Distance signal strength>>||anchor="H2.3.4A0Distancesignalstrength"]]|((( 206 -[[Interrupt flag>>||anchor="H2.3.5A0InterruptPin"]] 207 -)))|[[LiDAR temp>>||anchor="H2.3.6A0LiDARtemp"]]|((( 208 -[[Message Type>>||anchor="H2.3.7A0MessageType"]] 192 +|(% style="width:62.5px" %)**Value**|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1BatteryInfo"]]|(% style="width:62.5px" %)((( 193 +[[Temperature>>||anchor="H2.3.2DS18B20Temperaturesensor"]] 194 + 195 +[[DS18B20>>||anchor="H2.3.2DS18B20Temperaturesensor"]] 196 +)))|[[Distance>>||anchor="H"]]|[[Distance signal strength>>||anchor="H2.3.4SoilTemperature"]]|((( 197 +[[Interrupt flag>>||anchor="H2.3.5InterruptPin"]] 198 +)))|[[LiDAR temp>>||anchor="H"]]|((( 199 +[[Message Type>>||anchor="H2.3.6MessageType"]] 209 209 ))) 210 210 211 211 [[image:1654833689380-972.png]] ... ... @@ -262,9 +262,9 @@ 262 262 263 263 === 2.3.5 Interrupt Pin === 264 264 265 -This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H 4.2A0SetInterruptMode"]] for the hardware and software set up.256 +This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H3.2SetInterruptMode"]] for the hardware and software set up. 266 266 267 -Note: The Internet Pin is a separate pin in the screw terminal. See [[pin mapping>> ||anchor="H1.6A0Pinmappingandpoweron"]].258 +Note: The Internet Pin is a separate pin in the screw terminal. See [[pin mapping>>path:#pins]]. 268 268 269 269 **Example:** 270 270 ... ... @@ -297,11 +297,12 @@ 297 297 298 298 (% border="1" cellspacing="10" style="background-color:#ffffcc; width:499px" %) 299 299 |=(% style="width: 160px;" %)**Message Type Code**|=(% style="width: 163px;" %)**Description**|=(% style="width: 173px;" %)**Payload** 300 -|(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.3 A0200BUplinkPayload"]]301 -|(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H 4.3A0GetFirmwareVersionInfo"]]291 +|(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.3200BUplinkPayload"]] 292 +|(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.4GetFirmwareVersionInfo"]] 302 302 303 303 304 304 296 + 305 305 === 2.3.8 Decode payload in The Things Network === 306 306 307 307 While using TTN network, you can add the payload format to decode the payload. ... ... @@ -314,7 +314,7 @@ 314 314 ))) 315 315 316 316 ((( 317 -L LDS12TTN Payload Decoder: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LLDS12/Decoder/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LLDS12/Decoder/]]309 +LSPH01 TTN Payload Decoder: [[https:~~/~~/www.dragino.com/downloads/index.pHp?dir=LoRa_End_Node/LSPH01/Decoder/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSNPK01/Decoder/]] 318 318 ))) 319 319 320 320 ... ... @@ -470,11 +470,8 @@ 470 470 * Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band 471 471 * 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) 472 472 465 +=== 2.6.3 CN470-510 (CN470) === 473 473 474 - 475 - 476 -=== 2.6.3 CN470-510 (CN470) === 477 - 478 478 ((( 479 479 Used in China, Default use CHE=1 480 480 ))) ... ... @@ -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. ... ... @@ -583,11 +583,8 @@ 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) 585 585 575 +=== 2.6.5 AS920-923 & AS923-925 (AS923) === 586 586 587 - 588 - 589 -=== 2.6.5 AS920-923 & AS923-925 (AS923) === 590 - 591 591 ((( 592 592 (% style="color:blue" %)**Default Uplink channel:** 593 593 ))) ... ... @@ -695,7 +695,7 @@ 695 695 696 696 697 697 698 -=== 2.6.6 684 +=== 2.6.6 KR920-923 (KR920) === 699 699 700 700 ((( 701 701 (% style="color:blue" %)**Default channel:** ... ... @@ -768,7 +768,7 @@ 768 768 769 769 770 770 771 -=== 2.6.7 757 +=== 2.6.7 IN865-867 (IN865) === 772 772 773 773 ((( 774 774 (% style="color:blue" %)**Uplink:** ... ... @@ -812,8 +812,6 @@ 812 812 * The sensor is detected when the device is turned on, and it will flash 4 times quickly when it is detected. 813 813 * Blink once when device transmit a packet. 814 814 815 - 816 - 817 817 == 2.8 Firmware Change Log == 818 818 819 819 ... ... @@ -872,8 +872,6 @@ 872 872 * The LiDAR probe is cover by dirty things; the reading might be wrong. In this case, need to clean the probe. 873 873 * The sensor window is made by Acrylic. Don’t touch it with alcohol material. This will destroy the sensor window. 874 874 875 - 876 - 877 877 = 4. Configure LLDS12 via AT Command or LoRaWAN Downlink = 878 878 879 879 ((( ... ... @@ -881,7 +881,7 @@ 881 881 ))) 882 882 883 883 * ((( 884 -AT Command Connection: See [[FAQ>>||anchor="H 7.A0FAQ"]].866 +AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]]. 885 885 ))) 886 886 * ((( 887 887 LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>path:/xwiki/bin/view/Main/]]