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Last modified by Mengting Qiu on 2023/12/14 11:15
From version 90.18
edited by Xiaoling
on 2023/07/15 15:53
Change comment: There is no comment for this version
To version 84.3
edited by Xiaoling
on 2023/06/15 16:41
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -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**
136 +|=(% 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.
... ... @@ -145,6 +145,8 @@
145 145  )))
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 +
149 +
148 148  == 1.7 BLE connection ==
149 149  
150 150  
... ... @@ -244,75 +244,7 @@
244 244  
245 245  == 2.3 ​Uplink Payload ==
246 246  
247 -=== 2.3.1 Device Status, FPORT~=5 ===
248 248  
249 -
250 -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.
251 -
252 -The Payload format is as below.
253 -
254 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
255 -|=(% style="width: 60px;background-color:#4F81BD;color:white" %)(((
256 -**Size(bytes)**
257 -)))|=(% 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**
258 -|(% 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
259 -
260 -Example parse in TTNv3
261 -
262 -(% style="color:blue" %)**Sensor Model**(%%): For LDS12-LB, this value is 0x24
263 -
264 -(% style="color:blue" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
265 -
266 -(% style="color:blue" %)**Frequency Band**:
267 -
268 -0x01: EU868
269 -
270 -0x02: US915
271 -
272 -0x03: IN865
273 -
274 -0x04: AU915
275 -
276 -0x05: KZ865
277 -
278 -0x06: RU864
279 -
280 -0x07: AS923
281 -
282 -0x08: AS923-1
283 -
284 -0x09: AS923-2
285 -
286 -0x0a: AS923-3
287 -
288 -0x0b: CN470
289 -
290 -0x0c: EU433
291 -
292 -0x0d: KR920
293 -
294 -0x0e: MA869
295 -
296 -(% style="color:blue" %)**Sub-Band**:
297 -
298 -AU915 and US915:value 0x00 ~~ 0x08
299 -
300 -CN470: value 0x0B ~~ 0x0C
301 -
302 -Other Bands: Always 0x00
303 -
304 -(% style="color:blue" %)**Battery Info**:
305 -
306 -Check the battery voltage.
307 -
308 -Ex1: 0x0B45 = 2885mV
309 -
310 -Ex2: 0x0B49 = 2889mV
311 -
312 -
313 -=== 2.3.2 Uplink Payload, FPORT~=2 ===
314 -
315 -
316 316  (((
317 317  LDS12-LB will uplink payload via LoRaWAN with below payload format: 
318 318  )))
... ... @@ -322,21 +322,21 @@
322 322  )))
323 323  
324 324  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
325 -|=(% style="width: 60px;background-color:#4F81BD;color:white" %)(((
259 +|=(% style="width: 62.5px;background-color:#4F81BD;color:white" %)(((
326 326  **Size(bytes)**
327 -)))|=(% 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**
328 -|(% style="width:62.5px" %)Value|(% style="width:62.5px" %)[[BAT>>||anchor="HBatteryInfo"]]|(% style="width:62.5px" %)(((
329 -[[Temperature DS18B20>>||anchor="HDS18B20Temperaturesensor"]]
330 -)))|[[Distance>>||anchor="HDistance"]]|[[Distance signal strength>>||anchor="HDistancesignalstrength"]]|(% style="width:122px" %)(((
331 -[[Interrupt flag & Interrupt_level>>||anchor="HInterruptPin26A0InterruptLevel"]]
332 -)))|(% style="width:54px" %)[[LiDAR temp>>||anchor="HLiDARtemp"]]|(% style="width:96px" %)(((
333 -[[Message Type>>||anchor="HMessageType"]]
261 +)))|=(% 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:#4F81BD;color:white" %)**1**|=(% style="background-color:#4F81BD;color:white" %)**1**|=(% style="background-color:#4F81BD;color:white" %)**1**
262 +|(% style="width:62.5px" %)Value|(% style="width:62.5px" %)[[BAT>>||anchor="H2.3.1BatteryInfo"]]|(% style="width:62.5px" %)(((
263 +[[Temperature DS18B20>>||anchor="H2.3.2DS18B20Temperaturesensor"]]
264 +)))|[[Distance>>||anchor="H2.3.3Distance"]]|[[Distance signal strength>>||anchor="H2.3.4Distancesignalstrength"]]|(((
265 +[[Interrupt flag>>||anchor="H2.3.5InterruptPin"]]
266 +)))|[[LiDAR temp>>||anchor="H2.3.6LiDARtemp"]]|(((
267 +[[Message Type>>||anchor="H2.3.7MessageType"]]
334 334  )))
335 335  
336 336  [[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"]]
337 337  
338 338  
339 -==== (% style="color:blue" %)**Battery Info**(%%) ====
273 +=== 2.3.1 Battery Info ===
340 340  
341 341  
342 342  Check the battery voltage for LDS12-LB.
... ... @@ -346,7 +346,7 @@
346 346  Ex2: 0x0B49 = 2889mV
347 347  
348 348  
349 -==== (% style="color:blue" %)**DS18B20 Temperature sensor**(%%) ====
283 +=== 2.3.2 DS18B20 Temperature sensor ===
350 350  
351 351  
352 352  This is optional, user can connect external DS18B20 sensor to the +3.3v, 1-wire and GND pin . and this field will report temperature.
... ... @@ -359,7 +359,7 @@
359 359  If payload is: FF3FH :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
360 360  
361 361  
362 -==== (% style="color:blue" %)**Distance**(%%) ====
296 +=== 2.3.3 Distance ===
363 363  
364 364  
365 365  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.
... ... @@ -370,7 +370,7 @@
370 370  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.
371 371  
372 372  
373 -==== (% style="color:blue" %)**Distance signal strength**(%%) ====
307 +=== 2.3.4 Distance signal strength ===
374 374  
375 375  
376 376  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.
... ... @@ -383,7 +383,7 @@
383 383  Customers can judge whether they need to adjust the environment based on the signal strength.
384 384  
385 385  
386 -==== (% style="color:blue" %)**Interrupt Pin & Interrupt Level**(%%) ====
320 +=== 2.3.5 Interrupt Pin ===
387 387  
388 388  
389 389  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.
... ... @@ -397,7 +397,7 @@
397 397  0x01: Interrupt Uplink Packet.
398 398  
399 399  
400 -==== (% style="color:blue" %)**LiDAR temp**(%%) ====
334 +=== 2.3.6 LiDAR temp ===
401 401  
402 402  
403 403  Characterize the internal temperature value of the sensor.
... ... @@ -407,7 +407,7 @@
407 407  If payload is: F2(H) <<24>>24=-14(D),LiDAR temp=-14℃.
408 408  
409 409  
410 -==== (% style="color:blue" %)**Message Type**(%%) ====
344 +=== 2.3.7 Message Type ===
411 411  
412 412  
413 413  (((
... ... @@ -423,9 +423,11 @@
423 423  |(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.3200BUplinkPayload"]]
424 424  |(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.ConfigureLDS12-LB"]]
425 425  
426 -=== 2.3.3 Decode payload in The Things Network ===
427 427  
428 428  
362 +=== 2.3.8 Decode payload in The Things Network ===
363 +
364 +
429 429  While using TTN network, you can add the payload format to decode the payload.
430 430  
431 431  [[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"]]
... ... @@ -537,7 +537,7 @@
537 537  Users can poll sensor values based on timestamps. Below is the downlink command.
538 538  
539 539  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:425.818px" %)
540 -|(% colspan="4" style="background-color:#4f81bd; color:white; width:423px" %)**Downlink Command to poll Open/Close status (0x31)**
476 +|(% colspan="4" style="background-color:#d9e2f3; color:#0070c0; width:423px" %)**Downlink Command to poll Open/Close status (0x31)**
541 541  |(% style="width:58px" %)**1byte**|(% style="width:127px" %)**4bytes**|(% style="width:124px" %)**4bytes**|(% style="width:114px" %)**1byte**
542 542  |(% style="width:58px" %)31|(% style="width:127px" %)Timestamp start|(% style="width:124px" %)Timestamp end|(% style="width:114px" %)Uplink Interval
543 543  
... ... @@ -624,6 +624,8 @@
624 624  * The LiDAR probe is cover by dirty things; the reading might be wrong. In this case, need to clean the probe.
625 625  * The sensor window is made by Acrylic. Don't touch it with alcohol material. This will destroy the sensor window.
626 626  
563 +
564 +
627 627  === 2.8.4  Reflectivity of different objects ===
628 628  
629 629  
... ... @@ -650,6 +650,8 @@
650 650  |(% style="width:53px" %)17|(% style="width:229px" %)stainless steel|(% style="width:93px" %)200%
651 651  |(% style="width:53px" %)18|(% style="width:229px" %)Reflector plate, reflective tape|(% style="width:93px" %)>300%
652 652  
591 +
592 +
653 653  = 3. Configure LDS12-LB =
654 654  
655 655  == 3.1 Configure Methods ==
... ... @@ -663,6 +663,8 @@
663 663  
664 664  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
665 665  
606 +
607 +
666 666  == 3.2 General Commands ==
667 667  
668 668  
... ... @@ -762,33 +762,85 @@
762 762  
763 763  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
764 764  
765 -=== 3.3.3  Set Power Output Duration ===
766 766  
767 -Control the output duration 3V3 . Before each sampling, device will
768 768  
769 -~1. first enable the power output to external sensor,
709 +=== 3.3.3 Get Firmware Version Info ===
770 770  
771 -2. keep it on as per duration, read sensor value and construct uplink payload
772 772  
773 -3. final, close the power output.
712 +Feature: use downlink to get firmware version.
774 774  
775 -(% style="color:blue" %)**AT Command: AT+3V3T**
714 +(% style="color:blue" %)**Downlink Command: 0x26**
776 776  
777 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
778 -|=(% 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**
779 -|(% style="width:154px" %)AT+3V3T=?|(% style="width:196px" %)Show 3V3 open time.|(% style="width:157px" %)0 (default)
780 -OK
781 -|(% style="width:154px" %)AT+3V3T=1000|(% style="width:196px" %)Close after a delay of 1000 milliseconds.|(% style="width:157px" %)OK
782 -|(% style="width:154px" %)AT+3V3T=0|(% style="width:196px" %)Always turn on the power supply of 3V3 pin.|(% style="width:157px" %)OK
716 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:492px" %)
717 +|(% 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)**
718 +|(% style="width:191px" %)Get Firmware Version Info|(% style="width:57px" %)Any|(% style="width:91px" %)26|(% style="width:151px" %)2
783 783  
784 -(% style="color:blue" %)**Downlink Command: 0x07**(%%)
785 -Format: Command Code (0x07) followed by 3 bytes.
720 +* Reply to the confirmation package: 26 01
721 +* Reply to non-confirmed packet: 26 00
786 786  
787 -The first byte is 01,the second and third bytes are the time to turn on.
723 +Device will send an uplink after got this downlink command. With below payload:
788 788  
789 -* Example 1: Downlink Payload: 07 01 00 00  **~-~-->**  AT+3V3T=0
790 -* Example 2: Downlink Payload: 07 01 01 F4  **~-~-->**  AT+3V3T=500
725 +Configures info payload:
791 791  
727 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
728 +|=(% style="background-color:#4F81BD;color:white" %)(((
729 +**Size(bytes)**
730 +)))|=(% 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**
731 +|**Value**|Software Type|(((
732 +Frequency Band
733 +)))|Sub-band|(((
734 +Firmware Version
735 +)))|Sensor Type|Reserve|(((
736 +[[Message Type>>||anchor="H2.3.7MessageType"]]
737 +Always 0x02
738 +)))
739 +
740 +(% style="color:#037691" %)**Software Type**(%%): Always 0x03 for LLDS12
741 +
742 +(% style="color:#037691" %)**Frequency Band**:
743 +
744 +0x01: EU868
745 +
746 +0x02: US915
747 +
748 +0x03: IN865
749 +
750 +0x04: AU915
751 +
752 +0x05: KZ865
753 +
754 +0x06: RU864
755 +
756 +0x07: AS923
757 +
758 +0x08: AS923-1
759 +
760 +0x09: AS923-2
761 +
762 +0xa0: AS923-3
763 +
764 +
765 +(% style="color:#037691" %)**Sub-Band**(%%): value 0x00 ~~ 0x08
766 +
767 +(% style="color:#037691" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
768 +
769 +(% style="color:#037691" %)**Sensor Type**:
770 +
771 +0x01: LSE01
772 +
773 +0x02: LDDS75
774 +
775 +0x03: LDDS20
776 +
777 +0x04: LLMS01
778 +
779 +0x05: LSPH01
780 +
781 +0x06: LSNPK01
782 +
783 +0x07: LLDS12
784 +
785 +
792 792  = 4. Battery & Power Consumption =
793 793  
794 794  
... ... @@ -817,6 +817,8 @@
817 817  
818 818  * 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]]**.
819 819  
814 +
815 +
820 820  = 6. FAQ =
821 821  
822 822  == 6.1 What is the frequency plan for LDS12-LB? ==
... ... @@ -877,6 +877,8 @@
877 877  
878 878  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
879 879  
876 +
877 +
880 880  = 9. ​Packing Info =
881 881  
882 882  
... ... @@ -894,6 +894,8 @@
894 894  
895 895  * Weight / pcs : g
896 896  
895 +
896 +
897 897  = 10. Support =
898 898  
899 899