Skip to Content
Last modified by Mengting Qiu on 2023/12/14 11:15
From version 87.1
edited by Saxer Lin
on 2023/07/15 11:49
Change comment: There is no comment for this version
To version 85.1
edited by Saxer Lin
on 2023/07/15 11:46
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -54,6 +54,7 @@
54 54  * Downlink to change configure
55 55  * 8500mAh Battery for long term use
56 56  
57 +
57 57  == 1.3 Specification ==
58 58  
59 59  
... ... @@ -99,6 +99,7 @@
99 99  * Sleep Mode: 5uA @ 3.3v
100 100  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
101 101  
103 +
102 102  == 1.4 Applications ==
103 103  
104 104  
... ... @@ -110,6 +110,7 @@
110 110  * Automatic control
111 111  * Sewer
112 112  
115 +
113 113  (% style="display:none" %)
114 114  
115 115  == 1.5 Sleep mode and working mode ==
... ... @@ -139,6 +139,7 @@
139 139  )))
140 140  |(% style="width:167px" %)Fast press ACT 5 times.|(% style="width:117px" %)Deactivate Device|(% style="width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means device is in Deep Sleep Mode.
141 141  
145 +
142 142  == 1.7 BLE connection ==
143 143  
144 144  
... ... @@ -321,11 +321,11 @@
321 321  |(% style="width:62.5px" %)Value|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1BatteryInfo"]]|(% style="width:62.5px" %)(((
322 322  [[Temperature DS18B20>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
323 323  )))|[[Distance>>||anchor="H2.3.3Distance"]]|[[Distance signal strength>>||anchor="H2.3.4Distancesignalstrength"]]|(% style="width:122px" %)(((
324 -[[Interrupt flag>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS12-LB_LoRaWAN_LiDAR_ToF_Distance_Sensor_User_Manual/#H2.3.2.eInterruptPin26A0InterruptLevel]]
328 +[[Interrupt flag>>||anchor="H2.3.5InterruptPin"]]
325 325  
326 -[[&>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS12-LB_LoRaWAN_LiDAR_ToF_Distance_Sensor_User_Manual/#H2.3.2.eInterruptPin26A0InterruptLevel]]
330 +&
327 327  
328 -[[Interrupt_level>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDS12-LB_LoRaWAN_LiDAR_ToF_Distance_Sensor_User_Manual/#H2.3.2.eInterruptPin26A0InterruptLevel]]
332 +[[Interrupt_level>>||anchor="H2.3.5InterruptPin"]]
329 329  )))|(% style="width:54px" %)[[LiDAR temp>>||anchor="H2.3.6LiDARtemp"]]|(% style="width:96px" %)(((
330 330  [[Message Type>>||anchor="H2.3.7MessageType"]]
331 331  )))
... ... @@ -333,7 +333,7 @@
333 333  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654833689380-972.png?rev=1.1||alt="1654833689380-972.png"]]
334 334  
335 335  
336 -==== 2.3.2.a Battery Info ====
340 +=== 2.3.2.a Battery Info ===
337 337  
338 338  
339 339  Check the battery voltage for LDS12-LB.
... ... @@ -343,7 +343,7 @@
343 343  Ex2: 0x0B49 = 2889mV
344 344  
345 345  
346 -==== 2.3.2.b DS18B20 Temperature sensor ====
350 +=== 2.3.2.b DS18B20 Temperature sensor ===
347 347  
348 348  
349 349  This is optional, user can connect external DS18B20 sensor to the +3.3v, 1-wire and GND pin . and this field will report temperature.
... ... @@ -356,7 +356,7 @@
356 356  If payload is: FF3FH :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
357 357  
358 358  
359 -==== 2.3.2.c Distance ====
363 +=== 2.3.2.c Distance ===
360 360  
361 361  
362 362  Represents the distance value of the measurement output, the default unit is cm, and the value range parsed as a decimal number is 0-1200. In actual use, when the signal strength value Strength.
... ... @@ -367,7 +367,7 @@
367 367  If the data you get from the register is 0x0B 0xEA, the distance between the sensor and the measured object is 0BEA(H) = 3050 (D)/10 = 305cm.
368 368  
369 369  
370 -==== 2.3.2.d Distance signal strength ====
374 +=== 2.3.2.d Distance signal strength ===
371 371  
372 372  
373 373  Refers to the signal strength, the default output value will be between 0-65535. When the distance measurement gear is fixed, the farther the distance measurement is, the lower the signal strength; the lower the target reflectivity, the lower the signal strength. When Strength is greater than 100 and not equal to 65535, the measured value of Dist is considered credible.
... ... @@ -380,7 +380,7 @@
380 380  Customers can judge whether they need to adjust the environment based on the signal strength.
381 381  
382 382  
383 -==== 2.3.2.e Interrupt Pin & Interrupt Level ====
387 +=== 2.3.2.e Interrupt Pin & Interrupt Level ===
384 384  
385 385  
386 386  This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H3.3.2SetInterruptMode"]] for the hardware and software set up.
... ... @@ -394,7 +394,7 @@
394 394  0x01: Interrupt Uplink Packet.
395 395  
396 396  
397 -==== 2.3.2.f LiDAR temp ====
401 +=== 2.3.2.f LiDAR temp ===
398 398  
399 399  
400 400  Characterize the internal temperature value of the sensor.
... ... @@ -404,7 +404,7 @@
404 404  If payload is: F2(H) <<24>>24=-14(D),LiDAR temp=-14℃.
405 405  
406 406  
407 -==== 2.3.2.g Message Type ====
411 +=== 2.3.2.g Message Type ===
408 408  
409 409  
410 410  (((
... ... @@ -420,6 +420,7 @@
420 420  |(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.3200BUplinkPayload"]]
421 421  |(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.ConfigureLDS12-LB"]]
422 422  
427 +
423 423  === 2.3.8 Decode payload in The Things Network ===
424 424  
425 425  
... ... @@ -621,6 +621,7 @@
621 621  * The LiDAR probe is cover by dirty things; the reading might be wrong. In this case, need to clean the probe.
622 622  * The sensor window is made by Acrylic. Don't touch it with alcohol material. This will destroy the sensor window.
623 623  
629 +
624 624  === 2.8.4  Reflectivity of different objects ===
625 625  
626 626  
... ... @@ -647,6 +647,7 @@
647 647  |(% style="width:53px" %)17|(% style="width:229px" %)stainless steel|(% style="width:93px" %)200%
648 648  |(% style="width:53px" %)18|(% style="width:229px" %)Reflector plate, reflective tape|(% style="width:93px" %)>300%
649 649  
656 +
650 650  = 3. Configure LDS12-LB =
651 651  
652 652  == 3.1 Configure Methods ==
... ... @@ -660,6 +660,7 @@
660 660  
661 661  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
662 662  
670 +
663 663  == 3.2 General Commands ==
664 664  
665 665  
... ... @@ -759,6 +759,84 @@
759 759  
760 760  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
761 761  
770 +
771 +=== 3.3.3 Get Firmware Version Info ===
772 +
773 +
774 +Feature: use downlink to get firmware version.
775 +
776 +(% style="color:blue" %)**Downlink Command: 0x26**
777 +
778 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:492px" %)
779 +|(% style="background-color:#4f81bd; color:white; width:191px" %)**Downlink Control Type**|(% style="background-color:#4f81bd; color:white; width:57px" %)**FPort**|(% style="background-color:#4f81bd; color:white; width:91px" %)**Type Code**|(% style="background-color:#4f81bd; color:white; width:153px" %)**Downlink payload size(bytes)**
780 +|(% style="width:191px" %)Get Firmware Version Info|(% style="width:57px" %)Any|(% style="width:91px" %)26|(% style="width:151px" %)2
781 +
782 +* Reply to the confirmation package: 26 01
783 +* Reply to non-confirmed packet: 26 00
784 +
785 +Device will send an uplink after got this downlink command. With below payload:
786 +
787 +Configures info payload:
788 +
789 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
790 +|=(% style="background-color:#4F81BD;color:white" %)(((
791 +**Size(bytes)**
792 +)))|=(% style="background-color:#4F81BD;color:white" %)**1**|=(% style="background-color:#4F81BD;color:white" %)**1**|=(% style="background-color:#4F81BD;color:white" %)**1**|=(% style="background-color:#4F81BD;color:white" %)**1**|=(% style="background-color:#4F81BD;color:white" %)**1**|=(% style="background-color:#4F81BD;color:white" %)**5**|=(% style="background-color:#4F81BD;color:white" %)**1**
793 +|**Value**|Software Type|(((
794 +Frequency Band
795 +)))|Sub-band|(((
796 +Firmware Version
797 +)))|Sensor Type|Reserve|(((
798 +[[Message Type>>||anchor="H2.3.7MessageType"]]
799 +Always 0x02
800 +)))
801 +
802 +(% style="color:#037691" %)**Software Type**(%%): Always 0x03 for LLDS12
803 +
804 +(% style="color:#037691" %)**Frequency Band**:
805 +
806 +0x01: EU868
807 +
808 +0x02: US915
809 +
810 +0x03: IN865
811 +
812 +0x04: AU915
813 +
814 +0x05: KZ865
815 +
816 +0x06: RU864
817 +
818 +0x07: AS923
819 +
820 +0x08: AS923-1
821 +
822 +0x09: AS923-2
823 +
824 +0xa0: AS923-3
825 +
826 +
827 +(% style="color:#037691" %)**Sub-Band**(%%): value 0x00 ~~ 0x08
828 +
829 +(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
830 +
831 +(% style="color:#037691" %)**Sensor Type**:
832 +
833 +0x01: LSE01
834 +
835 +0x02: LDDS75
836 +
837 +0x03: LDDS20
838 +
839 +0x04: LLMS01
840 +
841 +0x05: LSPH01
842 +
843 +0x06: LSNPK01
844 +
845 +0x07: LLDS12
846 +
847 +
762 762  = 4. Battery & Power Consumption =
763 763  
764 764  
... ... @@ -787,6 +787,7 @@
787 787  
788 788  * 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]]**.
789 789  
876 +
790 790  = 6. FAQ =
791 791  
792 792  == 6.1 What is the frequency plan for LDS12-LB? ==
... ... @@ -847,6 +847,7 @@
847 847  
848 848  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
849 849  
937 +
850 850  = 9. ​Packing Info =
851 851  
852 852  
... ... @@ -864,6 +864,7 @@
864 864  
865 865  * Weight / pcs : g
866 866  
955 +
867 867  = 10. Support =
868 868  
869 869