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Last modified by Mengting Qiu on 2025/06/04 10:46
From version 254.12
edited by Xiaoling
on 2022/06/23 09:03
Change comment: There is no comment for this version
To version 254.7
edited by Xiaoling
on 2022/06/23 08:50
Change comment: There is no comment for this version

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... ... @@ -86,6 +86,8 @@
86 86  
87 87  
88 88  
89 +
90 +
89 89  == ​1.3  Features ==
90 90  
91 91  * LoRaWAN v1.0.3 Class A
... ... @@ -146,6 +146,8 @@
146 146  
147 147  
148 148  
151 +
152 +
149 149  == 1.6  Pin Definitions and Switch ==
150 150  
151 151  (% class="wikigeneratedid" %)
... ... @@ -182,6 +182,8 @@
182 182  1. Send an uplink packet
183 183  
184 184  
189 +
190 +
185 185  == 1.7  Hardware Change log ==
186 186  
187 187  LSN50v2-D20 v1.0:  Release.
... ... @@ -224,6 +224,7 @@
224 224  (% 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" %)​(%%)​
225 225  
226 226  
233 +
227 227  (((
228 228  You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot:
229 229  
... ... @@ -272,13 +272,9 @@
272 272  
273 273  == 2.3  ​Uplink Payload ==
274 274  
275 -(((
276 276  Normal Upload Payload:
277 -)))
278 278  
279 -(((
280 280  LSN50v2-D2x use the same payload as LSn50v2 mod1, as below.
281 -)))
282 282  
283 283  
284 284  (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:709px" %)
... ... @@ -302,7 +302,7 @@
302 302  [[image:image-20220622180351-1.png||height="589" width="1096"]]
303 303  
304 304  
305 -=== (% style="color:#4472c4" %)**Battery:**(%%) ===
308 +=== **(% style="color:#4472C4" %)Battery:** ===
306 306  
307 307  Check the battery voltage.
308 308  
... ... @@ -311,7 +311,7 @@
311 311  Ex2: 0x0B49 = 2889mV
312 312  
313 313  
314 -=== (% style="color:#4472c4" %)**Temperature RED or Temperature White :**(%%) ===
317 +=== **(% style="color:#4472C4" %)Temperature RED or Temperature White :** ===
315 315  
316 316  **This point to the Red probe in LSN50 v2-D20 or the probe of LSN50v2- D22/D23 White**
317 317  
... ... @@ -323,7 +323,7 @@
323 323  If payload is: FF3FH :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
324 324  
325 325  
326 -=== (% style="color:#4472c4" %)**Temperature White:**(%%) ===
329 +=== **(% style="color:#4472C4" %)Temperature White:** ===
327 327  
328 328  **This point to the Red probe in LSN50 v2-D22/D23**
329 329  
... ... @@ -335,11 +335,10 @@
335 335  If payload is: FF3FH :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
336 336  
337 337  
338 -=== (% style="color:#4472c4" %)**Temperature Black:**(%%) ===
341 +=== **Temperature Black:** ===
339 339  
340 340  **This point to the BLACK probe in LSN50 v2-D23**
341 341  
342 -
343 343  **Example**:
344 344  
345 345  If payload is: 0105H:  (0105 & FC00 == 0), temp = 0105H /10 = 26.1 degree
... ... @@ -347,32 +347,182 @@
347 347  If payload is: FF3FH :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
348 348  
349 349  
350 -=== (% style="color:#4472c4" %)**Alarm Flag& MOD:**(%%) ===
351 351  
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 +(((
352 352  **Example:**
397 +)))
353 353  
354 -If payload & 0x01 = 0x01  **~-~->** This is an Alarm Message
399 +(((
400 +(0x0D4A & 0x8000) >>15 = 0: Normal uplink packet.
401 +)))
355 355  
356 -If payload & 0x01 = 0x00  **~-~->** This is a normal uplink message, no alarm
403 +(((
404 +(0x8D41 & 0x8000) >>15 = 1: Interrupt Uplink Packet.
405 +)))
357 357  
358 -If payload >> 2 = 0x00  **~-~->**  means MOD=1, This is a sampling uplink message
359 359  
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.
361 361  
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" %)​
409 +=== 2.4.3  Distance ===
363 363  
411 +(((
412 +(((
413 +The measuring distance of the four distance measuring modules, the default unit is cm.
414 +)))
364 364  
365 -=== 2.3.2  Decode payload in The Things Network ===
416 +(((
417 +
418 +)))
366 366  
367 -In TTN, use can add a custom payload so it shows friendly.
420 +(((
421 +**Example**:
422 +)))
368 368  
369 -In the page Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder to add the decoder from:
424 +(((
425 +Uplink Payload: 0D 4A 03 16 03 18 03 1A 03 15 01
426 +)))
370 370  
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/]]
428 +(((
429 +
430 +)))
372 372  
432 +(((
433 +Data analysis:
434 +)))
373 373  
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" %)​
436 +(((
437 +Distance of UT sensor1 : 0316(H) = 790 (D)/10 = 79cm.
438 +)))
375 375  
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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376 376  == 2.5  Uplink Interval ==
377 377  
378 378  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"]]