Changes for page DS20L -- LoRaWAN Smart Distance Detector User Manual 01
Last modified by Mengting Qiu on 2023/12/14 11:15
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... ... @@ -35,7 +35,7 @@ 35 35 36 36 Each LDS12-LB 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. 37 37 38 -[[image:image-2023061 4162334-2.png||height="468" width="800"]]38 +[[image:image-20230615152941-1.png||height="459" width="800"]] 39 39 40 40 41 41 == 1.2 Features == ... ... @@ -200,7 +200,7 @@ 200 200 201 201 The LPS8v2 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server. 202 202 203 -[[image:image-2023061 4162359-3.png||height="468" width="800"]](% style="display:none" %)203 +[[image:image-20230615153004-2.png||height="459" width="800"]](% style="display:none" %) 204 204 205 205 206 206 (% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from LDS12-LB. ... ... @@ -357,6 +357,8 @@ 357 357 |(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.3200BUplinkPayload"]] 358 358 |(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.ConfigureLDS12-LB"]] 359 359 360 + 361 + 360 360 === 2.3.8 Decode payload in The Things Network === 361 361 362 362 ... ... @@ -535,10 +535,8 @@ 535 535 Vertical Coordinates: Represents the radius of light spot for The LiDAR probe at different distances. The diameter of light spot depends on the FOV of The LiDAR probe (the term of FOV generally refers to the smaller value between the receiving angle and the transmitting angle), which is calculated as follows: 536 536 ))) 537 537 538 - 539 539 [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654831797521-720.png?rev=1.1||alt="1654831797521-720.png"]] 540 540 541 - 542 542 ((( 543 543 In the formula above, d is the diameter of light spot; D is detecting range; β is the value of the receiving angle of The LiDAR probe, 3.6°. Correspondence between the diameter of light spot and detecting range is given in Table below. 544 544 ))) ... ... @@ -561,6 +561,7 @@ 561 561 * The sensor window is made by Acrylic. Don't touch it with alcohol material. This will destroy the sensor window. 562 562 563 563 564 + 564 564 === 2.8.4 Reflectivity of different objects === 565 565 566 566 ... ... @@ -588,6 +588,7 @@ 588 588 |(% style="width:53px" %)18|(% style="width:229px" %)Reflector plate, reflective tape|(% style="width:93px" %)>300% 589 589 590 590 592 + 591 591 = 3. Configure LDS12-LB = 592 592 593 593 == 3.1 Configure Methods == ... ... @@ -602,6 +602,7 @@ 602 602 * LoRaWAN Downlink. Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section. 603 603 604 604 607 + 605 605 == 3.2 General Commands == 606 606 607 607 ... ... @@ -662,6 +662,9 @@ 662 662 ))) 663 663 * ((( 664 664 Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 668 + 669 + 670 + 665 665 ))) 666 666 667 667 === 3.3.2 Set Interrupt Mode === ... ... @@ -735,25 +735,25 @@ 735 735 736 736 (% style="color:#037691" %)**Frequency Band**: 737 737 738 - *0x01: EU868744 +0x01: EU868 739 739 740 - *0x02: US915746 +0x02: US915 741 741 742 - *0x03: IN865748 +0x03: IN865 743 743 744 - *0x04: AU915750 +0x04: AU915 745 745 746 - *0x05: KZ865752 +0x05: KZ865 747 747 748 - *0x06: RU864754 +0x06: RU864 749 749 750 - *0x07: AS923756 +0x07: AS923 751 751 752 - *0x08: AS923-1758 +0x08: AS923-1 753 753 754 - *0x09: AS923-2760 +0x09: AS923-2 755 755 756 - *0xa0: AS923-3762 +0xa0: AS923-3 757 757 758 758 759 759 (% style="color:#037691" %)**Sub-Band**(%%): value 0x00 ~~ 0x08 ... ... @@ -806,6 +806,7 @@ 806 806 * Update through UART TTL interface: **[[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]**. 807 807 808 808 815 + 809 809 = 6. FAQ = 810 810 811 811 == 6.1 What is the frequency plan for LDS12-LB? == ... ... @@ -866,6 +866,8 @@ 866 866 867 867 * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 868 868 876 + 877 + 869 869 = 9. Packing Info = 870 870 871 871 ... ... @@ -883,6 +883,8 @@ 883 883 884 884 * Weight / pcs : g 885 885 895 + 896 + 886 886 = 10. Support = 887 887 888 888
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