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Last modified by Mengting Qiu on 2023/12/14 11:15
From version 132.1
edited by Mengting Qiu
on 2023/12/06 19:48
Change comment: Uploaded new attachment "image-20231206194804-5.png", version {1}
To version 130.1
edited by Mengting Qiu
on 2023/12/06 15:46
Change comment: Uploaded new attachment "image-20231206154621-4.png", version {1}

Summary

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Content
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48 48  * Built-in 2400mAh battery or power by external power source
49 49  
50 50  
51 +
51 51  == 1.3 Specification ==
52 52  
53 53  
... ... @@ -62,6 +62,7 @@
62 62  * Light source: VCSEL
63 63  
64 64  
66 +
65 65  == 1.4 Power Consumption ==
66 66  
67 67  
... ... @@ -76,6 +76,7 @@
76 76  * Max : 360 mA
77 77  
78 78  
81 +
79 79  = 2. Configure DS20L to connect to LoRaWAN network =
80 80  
81 81  == 2.1 How it works ==
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153 153  
154 154  Example parse in TTNv3
155 155  
156 -[[image:image-20231206151412-3.png||height="179" width="1070"]]
159 +[[image:1701149922873-259.png]]
157 157  
158 158  (% style="color:blue" %)**Sensor Model**(%%): For DS20L, this value is 0x21
159 159  
... ... @@ -219,7 +219,7 @@
219 219  |(% style="background-color:#4f81bd; color:white; width:60px" %)**Size(bytes)**|(% style="background-color:#4f81bd; color:white; width:30px" %)**2**|(% style="background-color:#4f81bd; color:white; width:130px" %)**1**|(% style="background-color:#4f81bd; color:white; width:70px" %)**2**|(% style="background-color:#4f81bd; color:white; width:100px" %)**1**|(% style="background-color:#4f81bd; color:white; width:120px" %)**4**
220 220  |(% style="width:91px" %)Value|(% style="width:41px" %)BAT|(% style="width:176px" %)MOD+ Alarm+Interrupt|(% style="width:74px" %)Distance|(% style="width:100px" %)Sensor State|(% style="width:119px" %)Interrupt Count
221 221  
222 -[[image:image-20231206154621-4.png||height="214" width="1019"]]
225 +[[image:1701155076393-719.png]]
223 223  
224 224  (% style="color:blue" %)**Battery Info:**
225 225  
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325 325  
326 326  While using TTN network, you can add the payload format to decode the payload.
327 327  
328 -[[image:image-20231206143515-1.png||height="534" width="759"]]
331 +[[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"]]
329 329  
330 330  
331 331  (((
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394 394  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
395 395  
396 396  
400 +
397 397  == 3.2 General Commands ==
398 398  
399 399  
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498 498  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
499 499  
500 500  
505 +
501 501  === 3.3.3 Set work mode ===
502 502  
503 503  
... ... @@ -515,11 +515,12 @@
515 515  
516 516  (% style="color:blue" %)**Downlink Command:**
517 517  
518 -* **Example: **0x0A01 ~/~/  Same as AT+MOD=1
523 +* **Example: **0x0A00  ~/~/  Same as AT+MOD=0
519 519  
520 -* **Example:** 0x0A02  ~/~/  Same as AT+MOD=2
525 +* **Example:** 0x0A01  ~/~/  Same as AT+MOD=1
521 521  
522 522  
528 +
523 523  === 3.3.4 Set threshold and threshold mode ===
524 524  
525 525  
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537 537  )))
538 538  |(% style="width:172px" %)AT+ DOL =1,1800,100,0,400|(% style="width:279px" %)Set only the upper and lower thresholds|(% style="width:118px" %)OK
539 539  
546 +
547 +
540 540  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
541 541  |(% rowspan="11" style="color:blue; width:120px" %)(((
542 542  
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550 550  
551 551  
552 552  
553 -**AT+DOL=5,1800,0,0,400**
554 -)))|(% rowspan="6" style="width:240px" %)(((
555 -
556 556  
557 557  
558 558  
559 559  
560 560  
561 -The first bit sets the limit mode
562 -)))|(% style="width:150px" %)0: Do not use upper and lower limits
566 +
567 +
568 +
569 +
570 +
571 +**AT+DOL=5,1800,0,0,400**
572 +)))|(% rowspan="6" style="width:240px" %)The first bit sets the limit mode|(% style="width:150px" %)0: Do not use upper and lower limits
563 563  |(% style="width:251px" %)1: Use upper and lower limits
564 564  |(% style="width:251px" %)2: Less than the lower limit
565 565  |(% style="width:251px" %)3: Greater than the lower limit
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575 575  
576 576  )))
577 577  
588 +
578 578  
579 579  (% style="color:blue" %)**Downlink Command: 0x07**
580 580  
581 -Format: Command Code (0x07) followed by 9 bytes.
592 +Format: Command Code (0x07) followed by 9bytes.
582 582  
583 -If the downlink payload=**07 01 0708 0064 00 0190**, it means set the END Node's limit mode to 0x01,upper limit value to 0x0708=1800(mm), lower limit value to 0x0064=100(mm), to over-limit alarm(0x00) ,the sampling time to 0x0190=400(ms), while type code is 0x07.
594 +* Example 0: Downlink Payload: 070000000000000190  **~-~-->**  AT+MOD=0,0,0,0,400
584 584  
585 -* Example 0: Downlink Payload: 07 00 0000 0000 00 0190  **~-~-->**  AT+MOD=0,0,0,0,400
586 -
587 587  * Example 1: Downlink Payload: 070107080064000190  **~-~-->**  AT+MOD=1,1800,100,0,400
588 588  
589 589  * Example 2: Downlink Payload: 070200000064000190  **~-~-->**  AT+MOD=2,0,100,0,400
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595 595  * Example 5: Downlink Payload: 070507080000000190  **~-~-->**  AT+MOD=5,1800,100,0,400
596 596  
597 597  
607 +
598 598  = 4. Battery & Power Consumption =
599 599  
600 600  
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624 624  * 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]]**.
625 625  
626 626  
637 +
627 627  = 6. FAQ =
628 628  
629 629  == 6.1 What is the frequency plan for DS20L? ==
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712 712  * (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
713 713  
714 714  
726 +
715 715  = 9. ​Packing Info =
716 716  
717 717  
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730 730  * Weight / pcs : g
731 731  
732 732  
745 +
733 733  = 10. Support =
734 734  
735 735  
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736 736  * Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.
737 737  
738 738  * Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[Support@dragino.cc>>mailto:Support@dragino.cc]].
739 -
740 -
741 -
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