Skip to Content
Last modified by Mengting Qiu on 2023/12/14 11:15
From version 117.1
edited by Xiaoling
on 2023/11/28 13:37
Change comment: Uploaded new attachment "image-20231128133704-1.png", version {1}
To version 113.6
edited by Xiaoling
on 2023/11/10 10:03
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -22,7 +22,7 @@
22 22  == 1.1 What is LoRaWAN Smart Distance Detector ==
23 23  
24 24  
25 -The Dragino (% style="color:blue" %)**DS20L is a smart distance detector**(%%) base on long-range wireless LoRaWAN technology. It uses (% style="color:blue" %)**LiDAR sensor**(%%) to detect the distance between DS20L and object, then DS20L will send the distance data to the IoT Platform via LoRaWAN. DS20L can measure range between 3cm ~~ 200cm.
25 +The Dragino (% style="color:blue" %)**DS20L is a smart distance detector**(%%) base on long-range wireless LoRaWAN technology. It uses (% style="color:blue" %)**LiDAR sensor**(%%) to detect the distance between DS20L and object, then DS20L will send the distance data to the IoT Platform via LoRaWAN.
26 26  
27 27  DS20L allows users to send data and reach extremely long ranges via LoRaWAN. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current 
28 28  consumption. It targets professional wireless sensor network applications such smart cities, building automation, and so on.
... ... @@ -31,8 +31,9 @@
31 31  
32 32  DS20L is fully compatible with (% style="color:blue" %)**LoRaWAN v1.0.3 Class A protocol**(%%), it can work with a standard LoRaWAN gateway.
33 33  
34 +DS20L supports (% style="color:blue" %)**Datalog feature**(%%). It will record the data when there is no network coverage and users can retrieve the sensor value later to ensure no miss for every sensor reading.
34 34  
35 -[[image:image-20231110102635-5.png||height="402" width="807"]]
36 +[[image:image-20231110091506-4.png||height="391" width="768"]]
36 36  
37 37  
38 38  == 1.2 ​Features ==
... ... @@ -44,6 +44,7 @@
44 44  * AT Commands to change parameters
45 45  * Remotely configure parameters via LoRaWAN Downlink
46 46  * Alarm & Counting mode
48 +* Datalog Feature
47 47  * Firmware upgradable via program port or LoRa protocol
48 48  * Built-in 2400mAh battery or power by external power source
49 49  
... ... @@ -61,22 +61,9 @@
61 61  * Light source: VCSEL
62 62  
63 63  
66 +(% style="display:none" %)
64 64  
65 -== 1.4 Power Consumption ==
66 66  
67 -
68 -(% style="color:#037691" %)**Battery Power Mode:**
69 -
70 -* Idle: 0.003 mA @ 3.3v
71 -* Max : 360 mA
72 -
73 -(% style="color:#037691" %)**Continuously mode**:
74 -
75 -* Idle: 21 mA @ 3.3v
76 -* Max : 360 mA
77 -
78 -
79 -
80 80  = 2. Configure DS20L to connect to LoRaWAN network =
81 81  
82 82  == 2.1 How it works ==
... ... @@ -91,10 +91,11 @@
91 91  
92 92  Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LPS8v2>>url:https://www.dragino.com/products/lora-lorawan-gateway/item/228-lps8v2.html]] as a LoRaWAN gateway in this example.
93 93  
94 -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.(% style="display:none" %)
83 +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.
95 95  
96 -[[image:image-20231110102635-5.png||height="402" width="807"]](% style="display:none" %)
85 +[[image:image-20231110091447-3.png||height="383" width="752"]](% style="display:none" %)
97 97  
87 +
98 98  (% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from DS20L.
99 99  
100 100  Each DS20L is shipped with a sticker with the default device EUI as below:
... ... @@ -299,7 +299,7 @@
299 299  
300 300  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.
301 301  
302 -Note: The Internet Pin is a separate pin in the screw terminal. See pin mapping of GPIO_EXTI .
292 +Note: The Internet Pin is a separate pin in the screw terminal. See [[pin mapping>>||anchor="H1.8PinDefinitions"]] of GPIO_EXTI .
303 303  
304 304  **Example:**
305 305  
... ... @@ -489,6 +489,8 @@
489 489  b) DS20L will send data in **CONFIRMED Mode** when PNACKMD=1, but DS20L won't re-transmit the packet if it doesn't get ACK, it will just mark it as a NONE-ACK message. In a future uplink if DS20L gets a ACK, DS20L will consider there is a network connection and resend all NONE-ACK messages.
490 490  )))
491 491  
482 +
483 +
492 492  === 2.5.2 Unix TimeStamp ===
493 493  
494 494  
... ... @@ -539,7 +539,7 @@
539 539  )))
540 540  
541 541  (((
542 -Uplink Internal =5s，means DS20L will send one packet every 5s. range 5~~255s.
534 +Uplink Internal =5s，means LDS12-LB will send one packet every 5s. range 5~~255s.
543 543  )))
544 544  
545 545  
... ... @@ -546,17 +546,17 @@
546 546  == 2.6 Frequency Plans ==
547 547  
548 548  
549 -The DS20L uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
541 +The LDS12-LB uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets.
550 550  
551 551  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20Frequency%20Band/]]
552 552  
553 553  
554 -3. Configure DS20L
546 +(% style="color:inherit; font-family:inherit; font-size:29px" %)3. Configure LDS12-LB
555 555  
556 556  == 3.1 Configure Methods ==
557 557  
558 558  
559 -DS20L supports below configure method:
551 +LDS12-LB supports below configure method:
560 560  
561 561  * AT Command via Bluetooth Connection (**Recommended**): [[BLE Configure Instruction>>http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]].
562 562  
... ... @@ -578,10 +578,10 @@
578 578  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
579 579  
580 580  
581 -== 3.3 Commands special design for DS20L ==
573 +== 3.3 Commands special design for LDS12-LB ==
582 582  
583 583  
584 -These commands only valid for DS20L, as below:
576 +These commands only valid for LDS12-LB, as below:
585 585  
586 586  
587 587  === 3.3.1 Set Transmit Interval Time ===
... ... @@ -667,10 +667,11 @@
667 667  
668 668  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
669 669  
662 +
670 670  = 4. Battery & Power Consumption =
671 671  
672 672  
673 -DS20L use built-in 2400mAh non-chargeable battery for long-term use up to several years*. See below link for detail information about the battery info and how to replace.
666 +LDS12-LB use ER26500 + SPC1520 battery pack. See below link for detail information about the battery info and how to replace.
674 674  
675 675  [[**Battery Info & Power Consumption Analyze**>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
676 676  
... ... @@ -679,7 +679,7 @@
679 679  
680 680  
681 681  (% class="wikigeneratedid" %)
682 -User can change firmware DS20L to:
675 +User can change firmware LDS12-LB to:
683 683  
684 684  * Change Frequency band/ region.
685 685  
... ... @@ -697,10 +697,10 @@
697 697  
698 698  = 6. FAQ =
699 699  
700 -== 6.1 What is the frequency plan for DS20L? ==
693 +== 6.1 What is the frequency plan for LDS12-LB? ==
701 701  
702 702  
703 -DS20L use the same frequency as other Dragino products. User can see the detail from this link:  [[Introduction>>doc:Main.End Device Frequency Band.WebHome||anchor="H1.Introduction"]]
696 +LDS12-LB use the same frequency as other Dragino products. User can see the detail from this link:  [[Introduction>>doc:Main.End Device Frequency Band.WebHome||anchor="H1.Introduction"]]
704 704  
705 705  
706 706  = 7. Trouble Shooting =
image-20231110102635-5.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -84.7 KB
Content
image-20231128133704-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -190.6 KB
Content