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Last modified by Mengting Qiu on 2023/12/14 11:15
From version 91.1
edited by Saxer Lin
on 2023/08/05 10:39
Change comment: Uploaded new attachment "image-20230805103904-1.png", version {1}
To version 85.1
edited by Saxer Lin
on 2023/07/15 11:46
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -55,7 +55,6 @@
55 55  * 8500mAh Battery for long term use
56 56  
57 57  
58 -
59 59  == 1.3 Specification ==
60 60  
61 61  
... ... @@ -102,7 +102,6 @@
102 102  * LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
103 103  
104 104  
105 -
106 106  == 1.4 Applications ==
107 107  
108 108  
... ... @@ -115,7 +115,6 @@
115 115  * Sewer
116 116  
117 117  
118 -
119 119  (% style="display:none" %)
120 120  
121 121  == 1.5 Sleep mode and working mode ==
... ... @@ -133,7 +133,7 @@
133 133  
134 134  
135 135  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
136 -|=(% style="width: 167px;background-color:#4F81BD;color:white" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 225px;background-color:#4F81BD;color:white" %)**Action**
133 +|=(% style="width: 167px;background-color:#D9E2F3;color:#0070C0" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 225px;background-color:#D9E2F3;color:#0070C0" %)**Action**
137 137  |(% style="width:167px" %)Pressing ACT between 1s < time < 3s|(% style="width:117px" %)Send an uplink|(% style="width:225px" %)(((
138 138  If sensor is already Joined to LoRaWAN network, sensor will send an uplink packet, (% style="color:blue" %)**blue led** (%%)will blink once.
139 139  Meanwhile, BLE module will be active and user can connect via BLE to configure device.
... ... @@ -146,7 +146,6 @@
146 146  |(% 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.
147 147  
148 148  
149 -
150 150  == 1.7 BLE connection ==
151 151  
152 152  
... ... @@ -246,26 +246,26 @@
246 246  
247 247  == 2.3 ​Uplink Payload ==
248 248  
245 +
249 249  === 2.3.1 Device Status, FPORT~=5 ===
250 250  
251 -
252 252  Users can use the downlink command(**0x26 01**) to ask LDS12-LB to send device configure detail, include device configure status. LDS12-LB will uplink a payload via FPort=5 to server.
253 253  
254 254  The Payload format is as below.
255 255  
256 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
257 -|=(% style="width: 60px;background-color:#4F81BD;color:white" %)(((
252 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:529px" %)
253 +|=(% style="width: 62.5px;background-color:#4F81BD;color:white" %)(((
258 258  **Size(bytes)**
259 -)))|=(% style="width: 100px; background-color: #4F81BD;color:white;" %)**1**|=(% style="width: 100px; background-color: #4F81BD;color:white;" %)**2**|=(% style="background-color: #4F81BD;color:white; width: 100px;" %)**1**|=(% style="background-color: #4F81BD;color:white; width: 100px;" %)**1**|=(% style="background-color: #4F81BD;color:white; width: 50px;" %)**2**
255 +)))|=(% style="width: 110px; background-color: rgb(79, 129, 189); color: white;" %)**1**|=(% style="width: 48px; background-color: rgb(79, 129, 189); color: white;" %)**2**|=(% style="background-color: rgb(79, 129, 189); color: white; width: 94px;" %)**1**|=(% style="background-color: rgb(79, 129, 189); color: white; width: 91px;" %)**1**|=(% style="background-color: rgb(79, 129, 189); color: white; width: 60px;" %)**2**
260 260  |(% style="width:62.5px" %)Value|(% style="width:110px" %)Sensor Model|(% style="width:48px" %)Firmware Version|(% style="width:94px" %)Frequency Band|(% style="width:91px" %)Sub-band|(% style="width:60px" %)BAT
261 261  
262 262  Example parse in TTNv3
263 263  
264 -(% style="color:blue" %)**Sensor Model**(%%): For LDS12-LB, this value is 0x24
260 +**Sensor Model**: For LDS12-LB, this value is 0x24
265 265  
266 -(% style="color:blue" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
262 +**Firmware Version**: 0x0100, Means: v1.0.0 version
267 267  
268 -(% style="color:blue" %)**Frequency Band**:
264 +**Frequency Band**:
269 269  
270 270  0x01: EU868
271 271  
... ... @@ -295,7 +295,7 @@
295 295  
296 296  0x0e: MA869
297 297  
298 -(% style="color:blue" %)**Sub-Band**:
294 +**Sub-Band**:
299 299  
300 300  AU915 and US915:value 0x00 ~~ 0x08
301 301  
... ... @@ -303,7 +303,7 @@
303 303  
304 304  Other Bands: Always 0x00
305 305  
306 -(% style="color:blue" %)**Battery Info**:
302 +**Battery Info**:
307 307  
308 308  Check the battery voltage.
309 309  
... ... @@ -312,9 +312,8 @@
312 312  Ex2: 0x0B49 = 2889mV
313 313  
314 314  
315 -=== 2.3.2 Uplink Payload, FPORT~=2 ===
311 +=== 2.3.2 Device Status, FPORT~=5 ===
316 316  
317 -
318 318  (((
319 319  LDS12-LB will uplink payload via LoRaWAN with below payload format: 
320 320  )))
... ... @@ -323,22 +323,26 @@
323 323  Uplink payload includes in total 11 bytes.
324 324  )))
325 325  
326 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
327 -|=(% style="width: 60px;background-color:#4F81BD;color:white" %)(((
321 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:670px" %)
322 +|=(% style="width: 62.5px;background-color:#4F81BD;color:white" %)(((
328 328  **Size(bytes)**
329 -)))|=(% style="width: 30px;background-color:#4F81BD;color:white" %)**2**|=(% style="width: 80px;background-color:#4F81BD;color:white" %)**2**|=(% style="width: 50px;background-color:#4F81BD;color:white" %)**2**|=(% style="width: 70px;background-color:#4F81BD;color:white" %)**2**|=(% style="background-color:#4F81BD;color:white; width: 80px;" %)**1**|=(% style="background-color: #4F81BD;color:white; width: 70px;" %)**1**|=(% style="background-color: #4F81BD;color:white; width: 70px;" %)**1**
330 -|(% style="width:62.5px" %)Value|(% style="width:62.5px" %)[[BAT>>||anchor="HBatteryInfo"]]|(% style="width:62.5px" %)(((
331 -[[Temperature DS18B20>>||anchor="HDS18B20Temperaturesensor"]]
332 -)))|[[Distance>>||anchor="HDistance"]]|[[Distance signal strength>>||anchor="HDistancesignalstrength"]]|(% style="width:122px" %)(((
333 -[[Interrupt flag & Interrupt_level>>||anchor="HInterruptPin26A0InterruptLevel"]]
334 -)))|(% style="width:54px" %)[[LiDAR temp>>||anchor="HLiDARtemp"]]|(% style="width:96px" %)(((
335 -[[Message Type>>||anchor="HMessageType"]]
324 +)))|=(% style="width: 62.5px;background-color:#4F81BD;color:white" %)**2**|=(% style="width: 62.5px;background-color:#4F81BD;color:white" %)**2**|=(% style="background-color:#4F81BD;color:white" %)**2**|=(% style="background-color:#4F81BD;color:white" %)**2**|=(% style="background-color: rgb(79, 129, 189); color: white; width: 122px;" %)**1**|=(% style="background-color: rgb(79, 129, 189); color: white; width: 54px;" %)**1**|=(% style="background-color: rgb(79, 129, 189); color: white; width: 96px;" %)**1**
325 +|(% style="width:62.5px" %)Value|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1BatteryInfo"]]|(% style="width:62.5px" %)(((
326 +[[Temperature DS18B20>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
327 +)))|[[Distance>>||anchor="H2.3.3Distance"]]|[[Distance signal strength>>||anchor="H2.3.4Distancesignalstrength"]]|(% style="width:122px" %)(((
328 +[[Interrupt flag>>||anchor="H2.3.5InterruptPin"]]
329 +
330 +&
331 +
332 +[[Interrupt_level>>||anchor="H2.3.5InterruptPin"]]
333 +)))|(% style="width:54px" %)[[LiDAR temp>>||anchor="H2.3.6LiDARtemp"]]|(% style="width:96px" %)(((
334 +[[Message Type>>||anchor="H2.3.7MessageType"]]
336 336  )))
337 337  
338 338  [[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"]]
339 339  
340 340  
341 -==== (% style="color:blue" %)**Battery Info**(%%) ====
340 +=== 2.3.2.a Battery Info ===
342 342  
343 343  
344 344  Check the battery voltage for LDS12-LB.
... ... @@ -348,7 +348,7 @@
348 348  Ex2: 0x0B49 = 2889mV
349 349  
350 350  
351 -==== (% style="color:blue" %)**DS18B20 Temperature sensor**(%%) ====
350 +=== 2.3.2.b DS18B20 Temperature sensor ===
352 352  
353 353  
354 354  This is optional, user can connect external DS18B20 sensor to the +3.3v, 1-wire and GND pin . and this field will report temperature.
... ... @@ -361,7 +361,7 @@
361 361  If payload is: FF3FH :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
362 362  
363 363  
364 -==== (% style="color:blue" %)**Distance**(%%) ====
363 +=== 2.3.2.c Distance ===
365 365  
366 366  
367 367  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.
... ... @@ -372,7 +372,7 @@
372 372  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.
373 373  
374 374  
375 -==== (% style="color:blue" %)**Distance signal strength**(%%) ====
374 +=== 2.3.2.d Distance signal strength ===
376 376  
377 377  
378 378  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.
... ... @@ -385,7 +385,7 @@
385 385  Customers can judge whether they need to adjust the environment based on the signal strength.
386 386  
387 387  
388 -==== (% style="color:blue" %)**Interrupt Pin & Interrupt Level**(%%) ====
387 +=== 2.3.2.e Interrupt Pin & Interrupt Level ===
389 389  
390 390  
391 391  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.
... ... @@ -399,7 +399,7 @@
399 399  0x01: Interrupt Uplink Packet.
400 400  
401 401  
402 -==== (% style="color:blue" %)**LiDAR temp**(%%) ====
401 +=== 2.3.2.f LiDAR temp ===
403 403  
404 404  
405 405  Characterize the internal temperature value of the sensor.
... ... @@ -409,7 +409,7 @@
409 409  If payload is: F2(H) <<24>>24=-14(D),LiDAR temp=-14℃.
410 410  
411 411  
412 -==== (% style="color:blue" %)**Message Type**(%%) ====
411 +=== 2.3.2.g Message Type ===
413 413  
414 414  
415 415  (((
... ... @@ -426,10 +426,9 @@
426 426  |(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.ConfigureLDS12-LB"]]
427 427  
428 428  
428 +=== 2.3.8 Decode payload in The Things Network ===
429 429  
430 -=== 2.3.3 Decode payload in The Things Network ===
431 431  
432 -
433 433  While using TTN network, you can add the payload format to decode the payload.
434 434  
435 435  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLDS12-LoRaWAN%20LiDAR%20ToF%20Distance%20Sensor%20User%20Manual/WebHome/1654592762713-715.png?rev=1.1||alt="1654592762713-715.png"]]
... ... @@ -541,7 +541,7 @@
541 541  Users can poll sensor values based on timestamps. Below is the downlink command.
542 542  
543 543  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:425.818px" %)
544 -|(% colspan="4" style="background-color:#4f81bd; color:white; width:423px" %)**Downlink Command to poll Open/Close status (0x31)**
542 +|(% colspan="4" style="background-color:#d9e2f3; color:#0070c0; width:423px" %)**Downlink Command to poll Open/Close status (0x31)**
545 545  |(% style="width:58px" %)**1byte**|(% style="width:127px" %)**4bytes**|(% style="width:124px" %)**4bytes**|(% style="width:114px" %)**1byte**
546 546  |(% style="width:58px" %)31|(% style="width:127px" %)Timestamp start|(% style="width:124px" %)Timestamp end|(% style="width:114px" %)Uplink Interval
547 547  
... ... @@ -629,7 +629,6 @@
629 629  * The sensor window is made by Acrylic. Don't touch it with alcohol material. This will destroy the sensor window.
630 630  
631 631  
632 -
633 633  === 2.8.4  Reflectivity of different objects ===
634 634  
635 635  
... ... @@ -657,7 +657,6 @@
657 657  |(% style="width:53px" %)18|(% style="width:229px" %)Reflector plate, reflective tape|(% style="width:93px" %)>300%
658 658  
659 659  
660 -
661 661  = 3. Configure LDS12-LB =
662 662  
663 663  == 3.1 Configure Methods ==
... ... @@ -672,7 +672,6 @@
672 672  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
673 673  
674 674  
675 -
676 676  == 3.2 General Commands ==
677 677  
678 678  
... ... @@ -773,36 +773,83 @@
773 773  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
774 774  
775 775  
771 +=== 3.3.3 Get Firmware Version Info ===
776 776  
777 -=== 3.3.3  Set Power Output Duration ===
778 778  
779 -Control the output duration 3V3 . Before each sampling, device will
774 +Feature: use downlink to get firmware version.
780 780  
781 -~1. first enable the power output to external sensor,
776 +(% style="color:blue" %)**Downlink Command: 0x26**
782 782  
783 -2. keep it on as per duration, read sensor value and construct uplink payload
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
784 784  
785 -3. final, close the power output.
782 +* Reply to the confirmation package: 26 01
783 +* Reply to non-confirmed packet: 26 00
786 786  
787 -(% style="color:blue" %)**AT Command: AT+3V3T**
785 +Device will send an uplink after got this downlink command. With below payload:
788 788  
789 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
790 -|=(% style="width: 155px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 197px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 158px;background-color:#4F81BD;color:white" %)**Response**
791 -|(% style="width:154px" %)AT+3V3T=?|(% style="width:196px" %)Show 3V3 open time.|(% style="width:157px" %)0 (default)
792 -OK
793 -|(% style="width:154px" %)AT+3V3T=1000|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:157px" %)OK
794 -|(% style="width:154px" %)AT+3V3T=0|(% style="width:196px" %)Always turn on the power supply of 3V3 pin.|(% style="width:157px" %)OK
787 +Configures info payload:
795 795  
796 -(% style="color:blue" %)**Downlink Command: 0x07**(%%)
797 -Format: Command Code (0x07) followed by 3 bytes.
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 +)))
798 798  
799 -The first byte is 01,the second and third bytes are the time to turn on.
802 +(% style="color:#037691" %)**Software Type**(%%): Always 0x03 for LLDS12
800 800  
801 -* Example 1: Downlink Payload: 07 01 00 00  **~-~-->**  AT+3V3T=0
802 -* Example 2: Downlink Payload: 07 01 01 F4  **~-~-->**  AT+3V3T=500
804 +(% style="color:#037691" %)**Frequency Band**:
803 803  
806 +0x01: EU868
804 804  
808 +0x02: US915
805 805  
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 +
806 806  = 4. Battery & Power Consumption =
807 807  
808 808  
... ... @@ -832,7 +832,6 @@
832 832  * 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]]**.
833 833  
834 834  
835 -
836 836  = 6. FAQ =
837 837  
838 838  == 6.1 What is the frequency plan for LDS12-LB? ==
... ... @@ -894,7 +894,6 @@
894 894  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
895 895  
896 896  
897 -
898 898  = 9. ​Packing Info =
899 899  
900 900  
... ... @@ -913,7 +913,6 @@
913 913  * Weight / pcs : g
914 914  
915 915  
916 -
917 917  = 10. Support =
918 918  
919 919  
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