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Last modified by Mengting Qiu on 2025/06/04 10:46
From version 254.8
edited by Xiaoling
on 2022/06/23 08:50
Change comment: There is no comment for this version
To version 255.1
edited by Xiaoling
on 2022/06/23 09:04
Change comment: Uploaded new attachment "image-20220623090437-1.png", version {1}

Summary

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... ... @@ -86,8 +86,6 @@
86 86  
87 87  
88 88  
89 -
90 -
91 91  == ​1.3  Features ==
92 92  
93 93  * LoRaWAN v1.0.3 Class A
... ... @@ -148,8 +148,6 @@
148 148  
149 149  
150 150  
151 -
152 -
153 153  == 1.6  Pin Definitions and Switch ==
154 154  
155 155  (% class="wikigeneratedid" %)
... ... @@ -186,8 +186,6 @@
186 186  1. Send an uplink packet
187 187  
188 188  
189 -
190 -
191 191  == 1.7  Hardware Change log ==
192 192  
193 193  LSN50v2-D20 v1.0:  Release.
... ... @@ -230,7 +230,6 @@
230 230  (% aria-label="image-20220607170145-1.jpeg image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220607170145-1.jpeg||data-widget="image"]](% style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​(% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220, 220, 220, 0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" title="Click and drag to resize" %)​(% title="Click and drag to resize" %)​(% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220, 220, 220, 0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" title="Click and drag to resize" %)​(% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220, 220, 220, 0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]][[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​(% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" %)​(%%)​
231 231  
232 232  
233 -
234 234  (((
235 235  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
236 236  
... ... @@ -279,9 +279,13 @@
279 279  
280 280  == 2.3  ​Uplink Payload ==
281 281  
275 +(((
282 282  Normal Upload Payload:
277 +)))
283 283  
279 +(((
284 284  LSN50v2-D2x use the same payload as LSn50v2 mod1, as below.
281 +)))
285 285  
286 286  
287 287  (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:709px" %)
... ... @@ -305,7 +305,7 @@
305 305  [[image:image-20220622180351-1.png||height="589" width="1096"]]
306 306  
307 307  
308 -=== **(% style="color:#4472C4" %)Battery:** ===
305 +=== (% style="color:#4472c4" %)**Battery:**(%%) ===
309 309  
310 310  Check the battery voltage.
311 311  
... ... @@ -314,7 +314,7 @@
314 314  Ex2: 0x0B49 = 2889mV
315 315  
316 316  
317 -=== **(% style="color:#4472C4" %)Temperature RED or Temperature White :** ===
314 +=== (% style="color:#4472c4" %)**Temperature RED or Temperature White :**(%%) ===
318 318  
319 319  **This point to the Red probe in LSN50 v2-D20 or the probe of LSN50v2- D22/D23 White**
320 320  
... ... @@ -326,7 +326,7 @@
326 326  If payload is: FF3FH :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
327 327  
328 328  
329 -=== **(% style="color:#4472C4" %)Temperature White:** ===
326 +=== (% style="color:#4472c4" %)**Temperature White:**(%%) ===
330 330  
331 331  **This point to the Red probe in LSN50 v2-D22/D23**
332 332  
... ... @@ -338,10 +338,11 @@
338 338  If payload is: FF3FH :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
339 339  
340 340  
341 -=== **Temperature Black:** ===
338 +=== (% style="color:#4472c4" %)**Temperature Black:**(%%) ===
342 342  
343 343  **This point to the BLACK probe in LSN50 v2-D23**
344 344  
342 +
345 345  **Example**:
346 346  
347 347  If payload is: 0105H:  (0105 & FC00 == 0), temp = 0105H /10 = 26.1 degree
... ... @@ -349,182 +349,32 @@
349 349  If payload is: FF3FH :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
350 350  
351 351  
350 +=== (% style="color:#4472c4" %)**Alarm Flag& MOD:**(%%) ===
352 352  
353 -
354 -=== **(% style="color:#4472C4" %)Alarm Flag& MOD:** ===
355 -
356 -Example:
357 -
358 -If payload & 0x01 = 0x01  à This is an Alarm Message
359 -
360 -If payload & 0x01 = 0x00  à This is a normal uplink message, no alarm
361 -
362 -If payload >> 2 = 0x00 à means MOD=1, This is a sampling uplink message
363 -
364 -If payload >> 2 = 0x31 à means MOD=31, this message is a reply message for polling, this message contains the alarm settings. see [[this link>>path:#Poll_Alarm]] for detail.
365 -
366 -(% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]][[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​(% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220, 220, 220, 0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]][[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​(% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" %)​(%%)​
367 -
368 -
369 -
370 -=== 2.4.1  Battery Info ===
371 -
372 -
373 -Check the battery voltage for LDDS45.
374 -
375 -Ex1: 0x0B45 = 2885mV
376 -
377 -Ex2: 0x0B49 = 2889mV
378 -
379 -
380 -
381 -=== 2.4.2  Interrupt Pin ===
382 -
383 -(((
384 -This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H3.2A0SetInterruptMode"]] for the hardware and software set up.
385 -)))
386 -
387 -(((
388 -**Note: **The Internet Pin is a separate pin in the screw terminal. See [[pin mapping>>||anchor="H1.4A0Pinmappingandpoweron"]].
389 -)))
390 -
391 -(((
392 -
393 -)))
394 -
395 -(((
396 396  **Example:**
397 -)))
398 398  
399 -(((
400 -(0x0D4A & 0x8000) >>15 = 0: Normal uplink packet.
401 -)))
354 +If payload & 0x01 = 0x01  **~-~->** This is an Alarm Message
402 402  
403 -(((
404 -(0x8D41 & 0x8000) >>15 = 1: Interrupt Uplink Packet.
405 -)))
356 +If payload & 0x01 = 0x00  **~-~->** This is a normal uplink message, no alarm
406 406  
358 +If payload >> 2 = 0x00  **~-~->**  means MOD=1, This is a sampling uplink message
407 407  
360 +If payload >> 2 = 0x31  **~-~->**  means MOD=31, this message is a reply message for polling, this message contains the alarm settings. see [[this link>>path:#Poll_Alarm]] for detail.
408 408  
409 -=== 2.4.3  Distance ===
362 +(% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]][[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
410 410  
411 -(((
412 -(((
413 -The measuring distance of the four distance measuring modules, the default unit is cm.
414 -)))
415 415  
416 -(((
417 -
418 -)))
365 +=== 2.3.2  Decode payload in The Things Network ===
419 419  
420 -(((
421 -**Example**:
422 -)))
367 +In TTN, use can add a custom payload so it shows friendly.
423 423  
424 -(((
425 -Uplink Payload: 0D 4A 03 16 03 18 03 1A 03 15 01
426 -)))
369 +In the page Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder to add the decoder from:
427 427  
428 -(((
429 -
430 -)))
371 +[[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSN50v2-D20/Decoder/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSN50v2-D20/Decoder/]]
431 431  
432 -(((
433 -Data analysis:
434 -)))
435 435  
436 -(((
437 -Distance of UT sensor1 : 0316(H) = 790 (D)/10 = 79cm.
438 -)))
374 +(% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220, 220, 220, 0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" title="Click and drag to resize" %)​(% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220, 220, 220, 0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" title="Click and drag to resize" %)​
439 439  
440 -(((
441 -Distance of UT sensor2 : 0318(H) = 792 (D)/10 = 79.2cm.
442 -)))
443 -
444 -(((
445 -Distance of UT sensor3 : 031A(H) = 794 (D)/10 = 79.4cm.
446 -)))
447 -
448 -(((
449 -Distance of UT sensor4 : 0315(H) = 789 (D)/10 = 78.9cm.
450 -)))
451 -
452 -
453 -)))
454 -
455 -
456 -=== 2.4.4  Message Type ===
457 -
458 -(((
459 -For a normal uplink payload, the message type is always 0x01.
460 -)))
461 -
462 -(((
463 -Valid Message Type:
464 -)))
465 -
466 -
467 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:499px" %)
468 -|=(% style="width: 160px;" %)**Message Type Code**|=(% style="width: 163px;" %)**Description**|=(% style="width: 173px;" %)**Payload**
469 -|(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.4A0200BUplinkPayload"]]
470 -|(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.3A0GetFirmwareVersionInfo"]]
471 -
472 -(% aria-label="1654936589640-122.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654936589640-122.png||data-widget="image" height="248" width="806"]](% style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
473 -
474 -
475 -
476 -=== 2.4.5  Decode payload in The Things Network ===
477 -
478 -While using TTN network, you can add the payload format to decode the payload.
479 -
480 -(% aria-label="1654936675588-151.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654936675588-151.png||data-widget="image" height="379" width="762"]](% style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
481 -
482 -(% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||data-widget="image" draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220, 220, 220, 0.5); display:none" tabindex="-1" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% aria-label="Data URI image image widget" contenteditable="false" role="region" style="background-image:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" tabindex="-1" title="Click and drag to resize" %)​(% title="Click and drag to resize" %)​
483 -
484 -The payload decoder function for TTN is here:
485 -
486 -LDDS04 TTN Payload Decoder: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LDDS04/Decoder/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LLDS12/Decoder/]]
487 -
488 -
489 -**//function Decoder(bytes, port) {//**
490 -
491 -**// var decode = {};//**
492 -
493 -**// var value=(bytes[0]<<8 | bytes[1]) & 0x3FFF;//**
494 -
495 -**// decode.BatV= value/1000;//**
496 -
497 -**// decode.EXTI_Trigger=(bytes[0] & 0x80)? "TRUE":"FALSE";//**
498 -
499 -**// decode.distance1_cm=(bytes[2]<<8 | bytes[3])/10;//**
500 -
501 -**// decode.distance2_cm=(bytes[4]<<8 | bytes[5])/10;//**
502 -
503 -**// decode.distance3_cm=(bytes[6]<<8 | bytes[7])/10//**
504 -
505 -**// decode.distance4_cm=(bytes[8]<<8 | bytes[9])/10;//**
506 -
507 -**// decode.mes_type= bytes[10];//**
508 -
509 -
510 -**// if(!((bytes[0]==0x03)&&(bytes[10]==0x02~)~)~)//**
511 -
512 -**// {//**
513 -
514 -**// return decode;//**
515 -
516 -**// }//**
517 -
518 -**//}//**
519 -
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528 528  == 2.5  Uplink Interval ==
529 529  
530 530  The LDDS04 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[Change Uplink Interval>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H4.1ChangeUplinkInterval"]]
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