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Last modified by Mengting Qiu on 2023/12/14 11:15
From version 148.1
edited by Mengting Qiu
on 2023/12/07 16:08
Change comment: There is no comment for this version
To version 125.2
edited by Xiaoling
on 2023/11/29 08:52
Change comment: There is no comment for this version

Summary

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1 +XWiki.Xiaoling
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8 8  
9 9  
10 10  
11 -**Table of Contents:(% style="display:none" %) (%%)**
11 +**Table of Contents：**
12 12  
13 13  {{toc/}}
14 14  
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47 47  * Firmware upgradable via program port or LoRa protocol
48 48  * Built-in 2400mAh battery or power by external power source
49 49  
50 +
50 50  == 1.3 Specification ==
51 51  
52 52  
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60 60  * ToF FoV: ±9°, Total 18°
61 61  * Light source: VCSEL
62 62  
64 +
63 63  == 1.4 Power Consumption ==
64 64  
65 65  
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73 73  * Idle: 21 mA @ 3.3v
74 74  * Max : 360 mA
75 75  
78 +
76 76  = 2. Configure DS20L to connect to LoRaWAN network =
77 77  
78 78  == 2.1 How it works ==
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91 91  
92 92  [[image:image-20231110102635-5.png||height="402" width="807"]](% style="display:none" %)
93 93  
94 -=== Step 1: Create a device in TTN with the OTAA keys from DS20L. ===
97 +(% style="color:blue" %)**Step 1:**(%%) Create a device in TTN with the OTAA keys from DS20L.
95 95  
96 96  Each DS20L is shipped with a sticker with the default device EUI as below:
97 97  
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98 98  [[image:image-20230426084152-1.png||alt="图片-20230426084152-1.png" height="233" width="502"]]
99 99  
100 100  
101 -You can enter this key in the LoRaWAN Server portal. Below is TTN V3 screenshot:
104 +You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
102 102  
103 103  
104 104  (% style="color:blue" %)**Register the device**
105 105  
106 -[[image:image-20231207144600-2.png||height="703" width="756"]]
109 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-S31-S31B%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20User%20Manual/WebHome/1654935135620-998.png?rev=1.1||alt="1654935135620-998.png"]]
107 107  
108 108  
109 -(% style="color:blue" %)**Add DevEUI and AppKey**
112 +(% style="color:blue" %)**Add APP EUI and DEV EUI**
110 110  
111 -[[image:image-20231207145121-5.png||height="540" width="756"]]
114 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-S31-S31B%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20User%20Manual/WebHome/image-20220611161308-4.png?width=753&height=551&rev=1.1||alt="图片-20220611161308-4.png"]]
112 112  
113 113  
117 +(% style="color:blue" %)**Add APP EUI in the application**
114 114  
115 -=== Step 2: Activate on DS20L ===
116 116  
120 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-S31-S31B%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20User%20Manual/WebHome/image-20220611161308-5.png?width=742&height=601&rev=1.1||alt="图片-20220611161308-5.png"]]
121 +
122 +
123 +(% style="color:blue" %)**Add APP KEY**
124 +
125 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50v2-S31-S31B%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20User%20Manual/WebHome/image-20220611161308-6.png?width=744&height=485&rev=1.1||alt="图片-20220611161308-6.png"]]
126 +
127 +
128 +(% style="color:blue" %)**Step 2:**(%%) Activate on DS20L
129 +
117 117  [[image:image-20231128133704-1.png||height="189" width="441"]]
118 118  
119 119  Press the button for 5 seconds to activate the DS20L.
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123 123  After join success, it will start to upload messages to TTN and you can see the messages in the panel.
124 124  
125 125  
126 -
127 127  == 2.3 ​Uplink Payload ==
128 128  
129 129  === 2.3.1 Device Status, FPORT~=5 ===
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141 141  
142 142  Example parse in TTNv3
143 143  
144 -[[image:image-20231206151412-3.png||height="179" width="1070"]]
156 +[[image:1701149922873-259.png]]
145 145  
146 146  (% style="color:blue" %)**Sensor Model**(%%): For DS20L, this value is 0x21
147 147  
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207 207  |(% 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**
208 208  |(% 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
209 209  
210 -[[image:image-20231206195704-6.png||height="238" width="999"]]
222 +[[image:1701155076393-719.png]]
211 211  
212 212  (% style="color:blue" %)**Battery Info:**
213 213  
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283 283  
284 284  (% style="color:red" %)**Limit flag:**
285 285  
286 -Mode for setting threshold: **0~~5**
298 +Mode for setting threshold: 0~~5
287 287  
288 -**0:** does not use upper and lower limits
300 +0: does not use upper and lower limits
289 289  
290 -**1:** Use upper and lower limits
302 +1: Use upper and lower limits
291 291  
292 -**2:** is less than the lower limit value
304 +2: is less than the lower limit value
293 293  
294 -**3:** is greater than the lower limit value
306 +3: is greater than the lower limit value
295 295  
296 -**4:** is less than the upper limit
308 +4: is less than the upper limit
297 297  
298 -**5:** is greater than the upper limit
310 +5: is greater than the upper limit
299 299  
300 300  
301 301  (% style="color:blue" %)**Upper limit:**
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308 308  The lower limit of the threshold cannot be less than 3mm.
309 309  
310 310  
311 -== 2.4 Decode payload in The Things Network ==
323 +=== 2.3.3 Decode payload in The Things Network ===
312 312  
313 313  
314 314  While using TTN network, you can add the payload format to decode the payload.
315 315  
316 -[[image:image-20231206143515-1.png||height="534" width="759"]]
328 +[[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"]]
317 317  
318 318  
319 319  (((
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325 325  )))
326 326  
327 327  
328 -== 2.5 ​Show Data in DataCake IoT Server ==
340 +== 2.4 ​Show Data in DataCake IoT Server ==
329 329  
330 330  
331 331  (((
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342 342  )))
343 343  
344 344  
345 -[[image:image-20231207153532-6.png||height="562" width="861"]]
357 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654592790040-760.png?rev=1.1||alt="1654592790040-760.png"]]
346 346  
347 347  
348 -[[image:image-20231207155940-8.png]]
360 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654592800389-571.png?rev=1.1||alt="1654592800389-571.png"]]
349 349  
350 -For more detailed instructions, refer to the following instructions: [[Welcome - Datacake Docs>>url:https://docs.datacake.de/]]
351 351  
352 -[[image:image-20231207160733-11.png||height="429" width="759"]]
353 -
354 -
355 355  (% style="color:blue" %)**Step 3**(%%)**: Create an account or log in Datacake.**
356 356  
357 357  (% style="color:blue" %)**Step 4**(%%)**: Search the DS20L and add DevEUI.**
358 358  
359 -[[image:image-20231207160343-10.png||height="665" width="705"]]
367 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LDDS75%20-%20LoRaWAN%20Distance%20Detection%20Sensor%20User%20Manual/WebHome/1654851029373-510.png?rev=1.1||alt="1654851029373-510.png"]]
360 360  
361 361  
362 362  After added, the sensor data arrive TTN V3, it will also arrive and show in Datacake.
363 363  
364 -[[image:image-20231129100454-2.png||height="501" width="928"]]
372 +[[image:image-20231129085201-1.png||height="515" width="961"]]
365 365  
366 366  
367 -== 2.6 Frequency Plans ==
375 +== 2.5 Frequency Plans ==
368 368  
369 369  
370 370  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.
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488 488  
489 489  * Example 2: Downlink Payload: 06000003  ~/~/  Set the interrupt mode to rising edge trigger
490 490  
491 -=== 3.3.3 Set work mode ===
499 +== 3.3.3 Set work mode ==
492 492  
493 493  
494 494  Feature: Switch working mode
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505 505  
506 506  (% style="color:blue" %)**Downlink Command:**
507 507  
508 -* **Example: **0x0A01 ~/~/  Same as AT+MOD=1
516 +* **Example: **0x0A00  ~/~/  Same as AT+MOD=0
509 509  
510 -* **Example:** 0x0A02  ~/~/  Same as AT+MOD=2
518 +* **Example:** 0x0A01  ~/~/  Same as AT+MOD=1
511 511  
512 512  === 3.3.4 Set threshold and threshold mode ===
513 513  
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527 527  |(% style="width:172px" %)AT+ DOL =1,1800,100,0,400|(% style="width:279px" %)Set only the upper and lower thresholds|(% style="width:118px" %)OK
528 528  
529 529  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
530 -|(% rowspan="11" style="color:blue; width:120px" %)(((
531 -
532 -
533 -
534 -
535 -
536 -
537 -
538 -
539 -
540 -
541 -
542 -**AT+DOL=5,1800,0,0,400**
543 -)))|(% rowspan="6" style="width:240px" %)(((
544 -
545 -
546 -
547 -
548 -
549 -
550 -The first bit sets the limit mode
551 -)))|(% style="width:150px" %)0: Do not use upper and lower limits
538 +|(% rowspan="11" style="color:blue; width:120px" %)**AT+DOL=5,1800,0,0,400**|(% rowspan="6" style="width:240px" %)The first bit sets the limit mode|(% style="width:150px" %)0: Do not use upper and lower limits
552 552  |(% style="width:251px" %)1: Use upper and lower limits
553 553  |(% style="width:251px" %)2: Less than the lower limit
554 554  |(% style="width:251px" %)3: Greater than the lower limit
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566 566  
567 567  (% style="color:blue" %)**Downlink Command: 0x07**
568 568  
569 -Format: Command Code (0x07) followed by 9 bytes.
556 +Format: Command Code (0x07) followed by 9bytes.
570 570  
571 -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.
558 +* Example 0: Downlink Payload: 070000000000000190  **~-~-->**  AT+MOD=0,0,0,0,400
572 572  
573 -* Example 0: Downlink Payload: 07 00 0000 0000 00 0190  **~-~-->**  AT+MOD=0,0,0,0,400
574 -
575 575  * Example 1: Downlink Payload: 070107080064000190  **~-~-->**  AT+MOD=1,1800,100,0,400
576 576  
577 577  * Example 2: Downlink Payload: 070200000064000190  **~-~-->**  AT+MOD=2,0,100,0,400
578 578  
579 -* Example 3: Downlink Payload: 070300000064000190  **~-~-->**  AT+MOD=3,1800,100,0,400
564 +* Example 3: Downlink Payload: 0703200000064000190  **~-~-->**  AT+MOD=3,1800,100,0,400
580 580  
581 581  * Example 4: Downlink Payload: 070407080000000190  **~-~-->**  AT+MOD=4,0,100,0,400
582 582  
583 583  * Example 5: Downlink Payload: 070507080000000190  **~-~-->**  AT+MOD=5,1800,100,0,400
584 584  
570 +
585 585  = 4. Battery & Power Consumption =
586 586  
587 587  
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