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Last modified by Mengting Qiu on 2025/06/04 10:46
From version 264.10
edited by Xiaoling
on 2022/06/23 10:34
Change comment: There is no comment for this version
To version 254.11
edited by Xiaoling
on 2022/06/23 09:00
Change comment: There is no comment for this version

Summary

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... ... @@ -60,15 +60,11 @@
60 60  * Supply Voltage: built in 8500mAh Li-SOCI2 battery
61 61  * Operating Temperature: -40 ~~ 85°C
62 62  
63 -
64 -
65 65  (% style="color:#037691" %)**Temperature Sensor:**
66 66  
67 67  * Range: -55 to + 125°C
68 68  * Accuracy ±0.5°C (max ±2.0 °C).
69 69  
70 -
71 -
72 72  (% style="color:#037691" %)**LoRa Spec:**
73 73  
74 74  * Frequency Range,
... ... @@ -83,8 +83,6 @@
83 83  * Automatic RF Sense and CAD with ultra-fast AFC.
84 84  * LoRaWAN 1.0.3 Specification
85 85  
86 -
87 -
88 88  (% style="color:#037691" %)**Power Consumption**
89 89  
90 90  * Sleeping Mode: 20uA
... ... @@ -92,8 +92,6 @@
92 92  
93 93  
94 94  
95 -
96 -
97 97  == ​1.3  Features ==
98 98  
99 99  * LoRaWAN v1.0.3 Class A
... ... @@ -154,8 +154,6 @@
154 154  
155 155  
156 156  
157 -
158 -
159 159  == 1.6  Pin Definitions and Switch ==
160 160  
161 161  (% class="wikigeneratedid" %)
... ... @@ -191,6 +191,7 @@
191 191  1. When boot the device in flash mode
192 192  1. Send an uplink packet
193 193  
184 +
194 194  == 1.7  Hardware Change log ==
195 195  
196 196  LSN50v2-D20 v1.0:  Release.
... ... @@ -368,338 +368,1096 @@
368 368  
369 369  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.
370 370  
371 -(% 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" %)​
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" %)​(% 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" %)​(%%)​
372 372  
373 373  
374 -=== 2.3.2  Decode payload in The Things Network ===
375 375  
376 -In TTN, use can add a custom payload so it shows friendly. 
366 +=== 2.4.1  Battery Info ===
377 377  
378 -In the page Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder to add the decoder from:
379 379  
380 -[[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/]]
369 +Check the battery voltage for LDDS45.
381 381  
371 +Ex1: 0x0B45 = 2885mV
382 382  
383 -(% 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" %)​
373 +Ex2: 0x0B49 = 2889mV
384 384  
385 -== 2.4  Temperature Alarm Feature ==
386 386  
387 -LSN50V2-D20 work flow with Alarm feature.
388 388  
389 -[[image:image-20220623090437-1.png||height="747" width="1067"]]
377 +=== 2.4.2  Interrupt Pin ===
390 390  
379 +(((
380 +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.
381 +)))
391 391  
392 392  (((
393 -User can use (% style="color:#4472c4" %)**AT+18ALARM **(%%)command to set the alarm low limit or high limit. Device will check the temperature every minute, if the temperature lower than low limit or greater than high limit. LSN50v2-D20 will send an (% style="color:#4472c4" %)**Alarm packet base on Confirmed Uplink Mode**(%%) to server.
384 +**Note: **The Internet Pin is a separate pin in the screw terminal. See [[pin mapping>>||anchor="H1.4A0Pinmappingandpoweron"]].
394 394  )))
395 395  
387 +(((
388 +
389 +)))
396 396  
397 -Below is an example of the Alarm Packet.
391 +(((
392 +**Example:**
393 +)))
398 398  
399 -[[image:image-20220623090437-2.png||height="618" width="1246"]]
395 +(((
396 +(0x0D4A & 0x8000) >>15 = 0: Normal uplink packet.
397 +)))
400 400  
399 +(((
400 +(0x8D41 & 0x8000) >>15 = 1: Interrupt Uplink Packet.
401 +)))
401 401  
402 402  
403 -== 2.5  ​Configure LSN50v2-D20 ==
404 404  
405 -LSN50V2-D20 supports configuration via LoRaWAN downlink command or AT Commands.
405 +=== 2.4.3  Distance ===
406 406  
407 -* Downlink command instructions for different platform: [[Use Note for Server>>doc:Main.WebHome]](IoT LoRaWAN Server)
408 -* AT Command Access Instructions: [[LINK>>path:#AT_Command]]
407 +(((
408 +(((
409 +The measuring distance of the four distance measuring modules, the default unit is cm.
410 +)))
409 409  
410 -There are two parts of commands: General one and Special for this model.
412 +(((
413 +
414 +)))
411 411  
416 +(((
417 +**Example**:
418 +)))
412 412  
420 +(((
421 +Uplink Payload: 0D 4A 03 16 03 18 03 1A 03 15 01
422 +)))
413 413  
414 -=== 2.5.1 General Configure Commands ===
424 +(((
425 +
426 +)))
415 415  
416 -These commands are to configure:
428 +(((
429 +Data analysis:
430 +)))
417 417  
418 -* General system settings like: uplink interval.
419 -* LoRaWAN protocol & radio related command.
432 +(((
433 +Distance of UT sensor1 : 0316(H) = 790 (D)/10 = 79cm.
434 +)))
420 420  
421 -These commands can be found on the wiki:  [[End Device AT Commands and Downlink Commands>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]
436 +(((
437 +Distance of UT sensor2 : 0318(H) = 792 (D)/10 = 79.2cm.
438 +)))
422 422  
440 +(((
441 +Distance of UT sensor3 : 031A(H) = 794 (D)/10 = 79.4cm.
442 +)))
423 423  
444 +(((
445 +Distance of UT sensor4 : 0315(H) = 789 (D)/10 = 78.9cm.
446 +)))
424 424  
425 -=== 2.5.2 Sensor related commands ===
448 +
449 +)))
426 426  
427 -==== ====
428 428  
429 -==== (% style="color:red" %)**Set Alarm Threshold:**(%%) ====
452 +=== 2.4.4  Message Type ===
430 430  
431 -(% style="color:#4472c4" %)**1.  Set All Probes:**
454 +(((
455 +For a normal uplink payload, the message type is always 0x01.
456 +)))
432 432  
433 -(% style="color:#037691" %)**AT+18ALARM=min,max**
458 +(((
459 +Valid Message Type:
460 +)))
434 434  
435 -* When min=0, and max≠0, Alarm trigger when higher than max
436 -* When min≠0, and max=0, Alarm trigger when lower than min
437 -* When min≠0 and max≠0, Alarm trigger when higher than max or lower than min
438 438  
439 -**Example:**
463 +(% border="1" cellspacing="10" style="background-color:#ffffcc; width:499px" %)
464 +|=(% style="width: 160px;" %)**Message Type Code**|=(% style="width: 163px;" %)**Description**|=(% style="width: 173px;" %)**Payload**
465 +|(% style="width:160px" %)0x01|(% style="width:163px" %)Normal Uplink|(% style="width:173px" %)[[Normal Uplink Payload>>||anchor="H2.4A0200BUplinkPayload"]]
466 +|(% style="width:160px" %)0x02|(% style="width:163px" %)Reply configures info|(% style="width:173px" %)[[Configure Info Payload>>||anchor="H3.3A0GetFirmwareVersionInfo"]]
440 440  
441 - AT+18ALARM=-10,30  ~/~/ Alarm when < -10 or higher than 30.
468 +(% 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" %)​
442 442  
443 443  
444 -* (% style="color:#037691" %)**Downlink Payload:**
445 445  
446 -0x(0B F6 1E)   ~/~/ Same as AT+18ALARM=-10,30
472 +=== 2.4.5  Decode payload in The Things Network ===
447 447  
448 -(note: 0x1E= 30, 0xF6 means: 0xF6-0x100 = -10)
474 +While using TTN network, you can add the payload format to decode the payload.
449 449  
476 +(% 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" %)​
450 450  
451 -(% style="color:#4472c4" %)**2.  Set Separate Probe:**
478 +(% 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" %)​
452 452  
453 -(% style="color:#037691" %)**AT+18ALARM=min,max,index**
480 +The payload decoder function for TTN is here:
454 454  
455 -Index:
482 +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/]]
456 456  
457 -* 1: Temperature_Red
458 -* 2: Temperature_White
459 -* 3: Temperature_Black
460 460  
461 -**Example:**
485 +**//function Decoder(bytes, port) {//**
462 462  
463 - AT+18ALARM=-10,30,1   ~/~/ Alarm when temperature_red < -10 or higher than 30.
487 +**// var decode = {};//**
464 464  
489 +**// var value=(bytes[0]<<8 | bytes[1]) & 0x3FFF;//**
465 465  
466 -* (% style="color:#037691" %)**Downlink Payload:**
491 +**// decode.BatV= value/1000;//**
467 467  
468 -0x(0B F6 1E 01)   ~/~/ Same as AT+18ALARM=-10,30,1
493 +**// decode.EXTI_Trigger=(bytes[0] & 0x80)? "TRUE":"FALSE";//**
469 469  
470 -(note: 0x1E= 30, 0xF6 means: 0xF6-0x100 = -10)
495 +**// decode.distance1_cm=(bytes[2]<<8 | bytes[3])/10;//**
471 471  
497 +**// decode.distance2_cm=(bytes[4]<<8 | bytes[5])/10;//**
472 472  
499 +**// decode.distance3_cm=(bytes[6]<<8 | bytes[7])/10//**
473 473  
474 -==== (% style="color:red" %)**Set Alarm Interval:**(%%) ====
501 +**// decode.distance4_cm=(bytes[8]<<8 | bytes[9])/10;//**
475 475  
476 -The shortest time of two Alarm packet. (unit: min)
503 +**// decode.mes_type= bytes[10];//**
477 477  
478 -* (% style="color:#037691" %)**AT Command:**
479 479  
480 -AT+ATDC=30  ~/~/ The shortest interval of two Alarm packets is 30 minutes, Means is there is an alarm packet uplink, there won't be another one in the next 30 minutes.
506 +**// if(!((bytes[0]==0x03)&&(bytes[10]==0x02~)~)~)//**
481 481  
508 +**// {//**
482 482  
483 -* (% style="color:#037691" %)**Downlink Payload:**
510 +**// return decode;//**
484 484  
485 -0x(0D 00 1E)     **~-~-->** Set AT+ATDC=0x 00 1E = 30 minutes
512 +**// }//**
486 486  
514 +**//}//**
487 487  
516 +(% 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" %)​(% title="Click and drag to resize" %)​​
488 488  
489 -==== (% style="color:red" %)**Poll the Alarm settings:**(%%) ====
518 +(((
519 +
520 +)))
490 490  
491 -Send a LoRaWAN downlink to ask device send Alarm settings.
492 492  
493 -* (% style="color:#037691" %)**Downlink Payload:**
494 494  
495 -0x0E 01
524 +== 2.5  Uplink Interval ==
496 496  
526 +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"]]
497 497  
498 -**Example:**
499 499  
500 -[[image:1655948182791-225.png]]
501 501  
502 -**Explain:**
530 +== 2.6  ​Show Data in DataCake IoT Server ==
503 503  
504 -* Alarm & MOD bit is 0x7C, 0x7C >> 2 = 0x31: Means this message is the Alarm settings message.
532 +(((
533 +[[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps:
534 +)))
505 505  
506 -== 2.6  LED Status ==
536 +(((
537 +
538 +)))
507 507  
508 -LSN50-v2-D20 has an internal LED, it will active in below situation:
540 +(((
541 +(% style="color:blue" %)**Step 1**(%%)**: Be sure that your device is programmed and properly connected to the network at this time.**
542 +)))
509 509  
510 -* LED will fast blink 5 times when boot, this means the temperature sensor is detected.
511 -* After the fast blinks on boot, the LED will flash once which means device is trying to send Join Packet to the network.
512 -* If device successful join LoRaWAN network, the LED will be solid on for 5 seconds.
544 +(((
545 +(% style="color:blue" %)**Step 2**(%%)**: To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps:**
546 +)))
513 513  
514 514  
515 -== 2.7  Button Function ==
549 +(% aria-label="1654592790040-760.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654592790040-760.png||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" %)​(%%)​
516 516  
517 -**Internal RESET button:**
518 518  
519 -Press this button will reboot the device. Device will process OTAA Join to network again.
552 +(% aria-label="1654592800389-571.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654592800389-571.png||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" %)​(%%)​
520 520  
521 521  
522 -(% style="color:inherit; font-family:inherit; font-size:26px" %)2.8  ​Firmware Change Log
555 +(% style="color:blue" %)**Step 3**(%%)**: Create an account or log in Datacake.**
523 523  
524 -**Firmware download link: **[[https:~~/~~/www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Firmware/LSN50.hex/>>url:https://www.dragino.com/downloads/index.php?dir=LSN50-LoRaST/Firmware/LSN50.hex/]]
557 +(% style="color:blue" %)**Step 4**(%%)**: Create LDDS04 product. **
525 525  
526 526  
527 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
528 528  
561 +(% aria-label="image-20220611164604-7.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220611164604-7.png||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" %)​
529 529  
530 530  
531 -= 3.  Battery & How to replace =
532 532  
533 -== 3.1  Battery Type ==
565 +(% aria-label="image-20220611164604-8.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220611164604-8.png||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" %)​
534 534  
567 +
568 +(% aria-label="image-20220611164604-9.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220611164604-9.png||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" %)​
569 +
570 +
571 +(% style="color:blue" %)**Step 5**(%%)**: ** **add payload decode**
572 +
573 +
574 +(% aria-label="image-20220611164604-10.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220611164604-10.png||data-widget="image" height="394" width="923"]](% 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" %)​
575 +
576 +
577 +(% aria-label="image-20220611164604-11.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220611164604-11.png||data-widget="image" height="303" width="931"]](% 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" %)​
578 +
579 +
580 +(% aria-label="image-20220611164604-12.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220611164604-12.png||data-widget="image" height="331" width="897"]](% 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" %)​
581 +
582 +
583 +After added, the sensor data arrive TTN, it will also arrive and show in Datacake.
584 +
585 +(% aria-label="image-20220611164604-13.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220611164604-13.png||data-widget="image" height="215" width="899"]](% 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" %)​
586 +
587 +
588 +(% aria-label="image-20220611164604-14.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220611164604-14.png||data-widget="image" height="632" width="824"]](% 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" %)​
589 +
590 +
591 +(% aria-label="image-20220611164604-15.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220611164604-15.png||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" %)​
592 +
593 +
594 +(% aria-label="image-20220611164604-16.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220611164604-16.png||data-widget="image" height="409" width="833"]](% 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" %)​
595 +
596 +
597 +
598 +== 2.7  Frequency Plans ==
599 +
535 535  (((
536 -LSN50V2-D2X is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]. The battery is un-rechargeable battery with low discharge rate targeting for 8~~10 years use. This type of battery is commonly used in IoT target for long-term running, such as water meter.
601 +The LDDS45 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.
537 537  )))
538 538  
604 +
605 +
606 +=== 2.7.1  EU863-870 (EU868) ===
607 +
539 539  (((
540 -The discharge curve is not linear so can't simply use percentage to show the battery level. Below is the battery performance.
609 +(% style="color:blue" %)**Uplink:**
541 541  )))
542 542  
543 -(% aria-label="1654593587246-335.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654593587246-335.png||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; left:0px; top:-15px" 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:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" tabindex="-1" %)​(%%)​
612 +(((
613 +868.1 - SF7BW125 to SF12BW125
614 +)))
544 544  
545 -Minimum Working Voltage for the LSN50V2-D2X:
616 +(((
617 +868.3 - SF7BW125 to SF12BW125 and SF7BW250
618 +)))
546 546  
547 -LSN50V2-D2X:  2.45v ~~ 3.6v
620 +(((
621 +868.5 - SF7BW125 to SF12BW125
622 +)))
548 548  
624 +(((
625 +867.1 - SF7BW125 to SF12BW125
626 +)))
549 549  
628 +(((
629 +867.3 - SF7BW125 to SF12BW125
630 +)))
550 550  
551 -== 3.2  Replace Battery ==
632 +(((
633 +867.5 - SF7BW125 to SF12BW125
634 +)))
552 552  
553 553  (((
554 -Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
637 +867.7 - SF7BW125 to SF12BW125
555 555  )))
556 556  
557 557  (((
558 -And make sure the positive and negative pins match.
641 +867.9 - SF7BW125 to SF12BW125
559 559  )))
560 560  
644 +(((
645 +868.8 - FSK
646 +)))
561 561  
648 +(((
649 +
650 +)))
562 562  
563 -== 3.3  Power Consumption Analyze ==
652 +(((
653 +(% style="color:blue" %)**Downlink:**
654 +)))
564 564  
565 565  (((
566 -Dragino Battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval.
657 +Uplink channels 1-9 (RX1)
567 567  )))
568 568  
569 569  (((
570 -Instruction to use as below:
661 +869.525 - SF9BW125 (RX2 downlink only)
571 571  )))
572 572  
573 573  
574 -**Step 1 :**  Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
575 575  
576 -[[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]]
666 +=== 2.7.2  US902-928(US915) ===
577 577  
668 +(((
669 +
578 578  
579 -**Step 2 :**  Open it and choose
671 +(((
672 +Used in USA, Canada, and South America. Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
673 +)))
580 580  
581 -* Product Model
582 -* Uplink Interval
583 -* Working Mode
675 +(((
676 +To make sure the end node supports all sub band by default. In the OTAA Join process, the end node will use frequency 1 from sub-band1, then frequency 1 from sub-band2, then frequency 1 from sub-band3, etc to process the OTAA join.
677 +)))
584 584  
585 -And the Life expectation in difference case will be shown on the right.
679 +(((
680 +
681 +)))
586 586  
587 -[[image:image-20220623094856-3.jpeg||height="393" width="1214"]]
683 +(((
684 +After Join success, the end node will switch to the correct sub band by:
685 +)))
588 588  
687 +* (((
688 +Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
689 +)))
690 +* (((
691 +Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include)
692 +)))
589 589  
590 -(% 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"]](% 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"]](% 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; left:0px; top:-15px" 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:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png) rgba(220, 220, 220, 0.5); left:0px; top:-15px" 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; left:0px; top:-15px" 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:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" tabindex="-1" %)​(%%)​
694 +
695 +)))
591 591  
592 -The battery related documents as below:
593 593  
698 +
699 +
700 +
701 +=== 2.7.3  CN470-510 (CN470) ===
702 +
703 +(((
704 +Used in China, Default use CHE=1
705 +)))
706 +
707 +(((
708 +(% style="color:blue" %)**Uplink:**
709 +)))
710 +
711 +(((
712 +486.3 - SF7BW125 to SF12BW125
713 +)))
714 +
715 +(((
716 +486.5 - SF7BW125 to SF12BW125
717 +)))
718 +
719 +(((
720 +486.7 - SF7BW125 to SF12BW125
721 +)))
722 +
723 +(((
724 +486.9 - SF7BW125 to SF12BW125
725 +)))
726 +
727 +(((
728 +487.1 - SF7BW125 to SF12BW125
729 +)))
730 +
731 +(((
732 +487.3 - SF7BW125 to SF12BW125
733 +)))
734 +
735 +(((
736 +487.5 - SF7BW125 to SF12BW125
737 +)))
738 +
739 +(((
740 +487.7 - SF7BW125 to SF12BW125
741 +)))
742 +
743 +(((
744 +
745 +)))
746 +
747 +(((
748 +(% style="color:blue" %)**Downlink:**
749 +)))
750 +
751 +(((
752 +506.7 - SF7BW125 to SF12BW125
753 +)))
754 +
755 +(((
756 +506.9 - SF7BW125 to SF12BW125
757 +)))
758 +
759 +(((
760 +507.1 - SF7BW125 to SF12BW125
761 +)))
762 +
763 +(((
764 +507.3 - SF7BW125 to SF12BW125
765 +)))
766 +
767 +(((
768 +507.5 - SF7BW125 to SF12BW125
769 +)))
770 +
771 +(((
772 +507.7 - SF7BW125 to SF12BW125
773 +)))
774 +
775 +(((
776 +507.9 - SF7BW125 to SF12BW125
777 +)))
778 +
779 +(((
780 +508.1 - SF7BW125 to SF12BW125
781 +)))
782 +
783 +(((
784 +505.3 - SF12BW125 (RX2 downlink only)
785 +)))
786 +
787 +
788 +
789 +=== 2.7.4  AU915-928(AU915) ===
790 +
791 +(((
792 +
793 +
794 +(((
795 +Frequency band as per definition in LoRaWAN 1.0.3 Regional document.
796 +)))
797 +
798 +(((
799 +To make sure the end node supports all sub band by default. In the OTAA Join process, the end node will use frequency 1 from sub-band1, then frequency 1 from sub-band2, then frequency 1 from sub-band3, etc to process the OTAA join.
800 +)))
801 +
802 +(((
803 +
804 +)))
805 +
806 +(((
807 +After Join success, the end node will switch to the correct sub band by:
808 +)))
809 +
594 594  * (((
595 -[[Battery Dimension>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
811 +Check what sub-band the LoRaWAN server ask from the OTAA Join Accept message and switch to that sub-band
596 596  )))
597 597  * (((
598 -[[Lithium-Thionyl Chloride Battery  datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]],
814 +Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include)
599 599  )))
816 +
817 +
818 +)))
819 +
820 +=== 2.7.5  AS920-923 & AS923-925 (AS923) ===
821 +
822 +(((
823 +(% style="color:blue" %)**Default Uplink channel:**
824 +)))
825 +
826 +(((
827 +923.2 - SF7BW125 to SF10BW125
828 +)))
829 +
830 +(((
831 +923.4 - SF7BW125 to SF10BW125
832 +)))
833 +
834 +(((
835 +
836 +)))
837 +
838 +(((
839 +(% style="color:blue" %)**Additional Uplink Channel**:
840 +)))
841 +
842 +(((
843 +(OTAA mode, channel added by JoinAccept message)
844 +)))
845 +
846 +(((
847 +
848 +)))
849 +
850 +(((
851 +(% style="color:blue" %)**AS920~~AS923 for Japan, Malaysia, Singapore**:
852 +)))
853 +
854 +(((
855 +922.2 - SF7BW125 to SF10BW125
856 +)))
857 +
858 +(((
859 +922.4 - SF7BW125 to SF10BW125
860 +)))
861 +
862 +(((
863 +922.6 - SF7BW125 to SF10BW125
864 +)))
865 +
866 +(((
867 +922.8 - SF7BW125 to SF10BW125
868 +)))
869 +
870 +(((
871 +923.0 - SF7BW125 to SF10BW125
872 +)))
873 +
874 +(((
875 +922.0 - SF7BW125 to SF10BW125
876 +)))
877 +
878 +(((
879 +
880 +)))
881 +
882 +(((
883 +(% style="color:blue" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**:
884 +)))
885 +
886 +(((
887 +923.6 - SF7BW125 to SF10BW125
888 +)))
889 +
890 +(((
891 +923.8 - SF7BW125 to SF10BW125
892 +)))
893 +
894 +(((
895 +924.0 - SF7BW125 to SF10BW125
896 +)))
897 +
898 +(((
899 +924.2 - SF7BW125 to SF10BW125
900 +)))
901 +
902 +(((
903 +924.4 - SF7BW125 to SF10BW125
904 +)))
905 +
906 +(((
907 +924.6 - SF7BW125 to SF10BW125
908 +)))
909 +
910 +(((
911 +
912 +)))
913 +
914 +(((
915 +(% style="color:blue" %)**Downlink:**
916 +)))
917 +
918 +(((
919 +Uplink channels 1-8 (RX1)
920 +)))
921 +
922 +(((
923 +923.2 - SF10BW125 (RX2)
924 +)))
925 +
926 +
927 +
928 +=== 2.7.6  KR920-923 (KR920) ===
929 +
930 +(((
931 +(% style="color:blue" %)**Default channel:**
932 +)))
933 +
934 +(((
935 +922.1 - SF7BW125 to SF12BW125
936 +)))
937 +
938 +(((
939 +922.3 - SF7BW125 to SF12BW125
940 +)))
941 +
942 +(((
943 +922.5 - SF7BW125 to SF12BW125
944 +)))
945 +
946 +(((
947 +
948 +)))
949 +
950 +(((
951 +(% style="color:blue" %)**Uplink: (OTAA mode, channel added by JoinAccept message)**
952 +)))
953 +
954 +(((
955 +922.1 - SF7BW125 to SF12BW125
956 +)))
957 +
958 +(((
959 +922.3 - SF7BW125 to SF12BW125
960 +)))
961 +
962 +(((
963 +922.5 - SF7BW125 to SF12BW125
964 +)))
965 +
966 +(((
967 +922.7 - SF7BW125 to SF12BW125
968 +)))
969 +
970 +(((
971 +922.9 - SF7BW125 to SF12BW125
972 +)))
973 +
974 +(((
975 +923.1 - SF7BW125 to SF12BW125
976 +)))
977 +
978 +(((
979 +923.3 - SF7BW125 to SF12BW125
980 +)))
981 +
982 +(((
983 +
984 +)))
985 +
986 +(((
987 +(% style="color:blue" %)**Downlink:**
988 +)))
989 +
990 +(((
991 +Uplink channels 1-7(RX1)
992 +)))
993 +
994 +(((
995 +921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125)
996 +)))
997 +
998 +
999 +
1000 +=== 2.7.7  IN865-867 (IN865) ===
1001 +
1002 +(((
1003 +(% style="color:blue" %)**Uplink:**
1004 +)))
1005 +
1006 +(((
1007 +865.0625 - SF7BW125 to SF12BW125
1008 +)))
1009 +
1010 +(((
1011 +865.4025 - SF7BW125 to SF12BW125
1012 +)))
1013 +
1014 +(((
1015 +865.9850 - SF7BW125 to SF12BW125
1016 +)))
1017 +
1018 +(((
1019 +
1020 +)))
1021 +
1022 +(((
1023 +(% style="color:blue" %)**Downlink:**
1024 +)))
1025 +
1026 +(((
1027 +Uplink channels 1-3 (RX1)
1028 +)))
1029 +
1030 +(((
1031 +866.550 - SF10BW125 (RX2)
1032 +)))
1033 +
1034 +
1035 +
1036 +== 2.8  LED Indicator ==
1037 +
1038 +The LDDS04 has an internal LED which is used to show the status of different state.
1039 +
1040 +
1041 +* After LDDS04 is turned on, if the 4 channels converter is detected, the LED will (% style="color:green" %)**flash 4 times quickly**(%%).  
1042 +* (% style="color:green" %)**Blink once**(%%) when device transmit a packet.
1043 +* Solid ON for (% style="color:green" %)**Five Seconds**(%%) when OTAA Join Successfully.
1044 +
1045 +== 2.9  ​Firmware Change Log ==
1046 +
1047 +
1048 +**Firmware download link: **[[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LDDS04/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LLDS12/Firmware/]]
1049 +
1050 +
1051 +**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
1052 +
1053 +
1054 +
1055 +
1056 += 3.  Configure LDDS04 via AT Command or LoRaWAN Downlink =
1057 +
1058 +(((
1059 +(((
1060 +Use can configure LDDS04 via AT Command or LoRaWAN Downlink.
1061 +)))
1062 +)))
1063 +
600 600  * (((
601 -[[Lithium-ion Battery-Capacitor datasheet>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]], [[Tech Spec>>https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/]]
1065 +(((
1066 +AT Command Connection: See [[FAQ>>||anchor="H6.A0FAQ"]].
602 602  )))
1068 +)))
1069 +* (((
1070 +(((
1071 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
1072 +)))
1073 +)))
603 603  
604 -(% aria-label="image-20220607172042-11.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220607172042-11.png||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"]][[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; left:0px; top:-15px" 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:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" tabindex="-1" %)​(%%)​
1075 +(((
1076 +(((
1077 +
1078 +)))
605 605  
1080 +(((
1081 +There are two kinds of commands to configure LDDS04, they are:
1082 +)))
1083 +)))
606 606  
1085 +* (((
1086 +(((
1087 +(% style="color:#4f81bd" %)** General Commands**.
1088 +)))
1089 +)))
607 607  
608 -=== 3.3.1  ​Battery Note ===
1091 +(((
1092 +(((
1093 +These commands are to configure:
1094 +)))
1095 +)))
609 609  
1097 +* (((
610 610  (((
1099 +General system settings like: uplink interval.
1100 +)))
1101 +)))
1102 +* (((
611 611  (((
612 -The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased.
1104 +LoRaWAN protocol & radio related command.
613 613  )))
614 614  )))
615 615  
1108 +(((
1109 +(((
1110 +They are same for all Dragino Device which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki: [[End Device AT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]
1111 +)))
1112 +)))
616 616  
1114 +(((
1115 +(((
1116 +
1117 +)))
1118 +)))
617 617  
618 -=== ​3.3.2  Replace the battery ===
1120 +* (((
1121 +(((
1122 +(% style="color:#4f81bd" %)** Commands special design for LDDS04**
1123 +)))
1124 +)))
619 619  
620 620  (((
621 621  (((
622 -You can change the battery in the LSN50V2-D2X.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board.
1128 +These commands only valid for LDDS04, as below:(% title="Click and drag to resize" %)​
623 623  )))
1130 +)))
624 624  
1132 +(% 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" %)​
625 625  
1134 +
1135 +
1136 +
1137 +== 3.1  Set Transmit Interval Time ==
1138 +
1139 +Feature: Change LoRaWAN End Node Transmit Interval.
1140 +
1141 +(% style="color:#037691" %)**AT Command: AT+TDC**
1142 +
1143 +(% aria-label="image-20220610173409-7.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220610173409-7.png||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" %)​(% 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" %)​(%%)​
1144 +
1145 +
626 626  (((
627 -The default battery pack of LSN50V2-D2X includes a ER26500 plus super capacitor. If user can't find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
1147 +(% style="color:#037691" %)**Downlink Command: 0x01**
628 628  )))
629 629  
1150 +(((
1151 +(((
1152 +Format: Command Code (0x01) followed by 3 bytes time value.
1153 +
1154 +(((
1155 +If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
1156 +)))
1157 +
1158 +* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
1159 +* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1160 +)))
1161 +)))
1162 +
1163 +
1164 +
1165 +== 3.2  Set Interrupt Mode ==
1166 +
1167 +(((
1168 +Feature, Set Interrupt mode for GPIO_EXIT.
1169 +)))
1170 +
1171 +(((
1172 +(% style="color:#037691" %)**Downlink Command: AT+INTMOD**
1173 +)))
1174 +
1175 +(% aria-label="image-20220610174917-9.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220610174917-9.png||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" %)​(% 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" %)​(%%)​
1176 +
1177 +
1178 +(((
1179 +(% style="color:#037691" %)**Downlink Command: 0x06**
1180 +)))
1181 +
1182 +(((
1183 +Format: Command Code (0x06) followed by 3 bytes.
1184 +)))
1185 +
1186 +(((
1187 +(((
1188 +This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06.
1189 +)))
1190 +)))
1191 +
1192 +* (((
1193 +Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode
1194 +)))
1195 +* (((
1196 +Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger
1197 +)))
1198 +
1199 +(((
630 630  
631 631  )))
632 632  
1203 +(((
1204 +
1205 +)))
633 633  
634 -= 4.  Use AT Command =
1207 +== 3.3  Get Firmware Version Info ==
635 635  
636 -== 4.1  Access AT Commands ==
1209 +Feature: use downlink to get firmware version.
637 637  
638 -User can use a USB to TTL adapter to connect to LSN50V2-D20 to use AT command to configure the device. Example is as below:
1211 +(% style="color:#037691" %)**Downlink Command: 0x26**
639 639  
1213 +(% aria-label="image-20220607171917-10.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220607171917-10.png||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" %)​
640 640  
641 -[[image:image-20220623095817-4.png||height="665" width="1032"]]
1215 +* Reply to the confirmation package: 26 01
1216 +* Reply to non-confirmed packet: 26 00
642 642  
643 -(% style="display:none" %) (%%)
1218 +Device will send an uplink after got this downlink command. With below payload:
644 644  
645 -[[image:image-20220623100044-7.png]]
1220 +Configures info payload:
646 646  
1222 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
1223 +|=(((
1224 +**Size(bytes)**
1225 +)))|=**1**|=**1**|=**1**|=**2**|=**1**|=**4**|=**1**
1226 +|**Value**|Software Type|(((
1227 +Frequency
647 647  
648 -(% style="display:none" %) (%%)
1229 +Band
1230 +)))|Sub-band|(((
1231 +Firmware
649 649  
650 -= 5.  FAQ =
1233 +Version
1234 +)))|Sensor Type|Reserve|(((
1235 +[[Message Type>>||anchor="H2.4.4A0MessageType"]]
1236 +Always 0x02
1237 +)))
651 651  
652 -== 5.1 What is the frequency range of LSN50v2-D20? ==
1239 +(% aria-label="1654939064380-661.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654939064380-661.png||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" %)​
653 653  
654 -Different LSN50V2-D20 version supports different frequency range, below is the table for the working frequency and recommend bands for each model:
655 655  
656 -[[image:image-20220623100350-8.png]]
1242 +**Software Type**: Always 0x03 for LDDS04
657 657  
658 658  
659 -== 5.2 What is the Frequency Plan? ==
1245 +**Frequency Band**:
660 660  
661 -Please refer Dragino End Node Frequency Plan:  [[End Device Frequency Band>>doc:Main.End Device Frequency Band.WebHome]]
1247 +*0x01: EU868
662 662  
1249 +*0x02: US915
663 663  
1251 +*0x03: IN865
664 664  
665 -== 5.3 How to update the firmware? ==
1253 +*0x04: AU915
666 666  
667 -User can upgrade the firmware for:
1255 +*0x05: KZ865
668 668  
1257 +*0x06: RU864
1258 +
1259 +*0x07: AS923
1260 +
1261 +*0x08: AS923-1
1262 +
1263 +*0x09: AS923-2
1264 +
1265 +*0xa0: AS923-3
1266 +
1267 +
1268 +**Sub-Band**: value 0x00 ~~ 0x08
1269 +
1270 +
1271 +**Firmware Version**: 0x0100, Means: v1.0.0 version
1272 +
1273 +
1274 +**Sensor Type**:
1275 +
1276 +0x01: LSE01
1277 +
1278 +0x02: LDDS75
1279 +
1280 +0x03: LDDS20
1281 +
1282 +0x04: LLMS01
1283 +
1284 +0x05: LSPH01
1285 +
1286 +0x06: LSNPK01
1287 +
1288 +0x07: LLDS12
1289 +
1290 +
1291 +
1292 += 4. Battery & How to replace =
1293 +
1294 +== 4.1 Battery Type ==
1295 +
1296 +(((
1297 +LDDS04 is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]. The battery is un-rechargeable battery with low discharge rate targeting for 8~~10 years use. This type of battery is commonly used in IoT target for long-term running, such as water meter.
1298 +)))
1299 +
1300 +(((
1301 +The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
1302 +)))
1303 +
1304 +(% aria-label="1654593587246-335.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654593587246-335.png||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; left:0px; top:-15px" 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:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" tabindex="-1" %)​(%%)​
1305 +
1306 +
1307 +Minimum Working Voltage for the LDDS04:
1308 +
1309 +LDDS04:  2.45v ~~ 3.6v
1310 +
1311 +
1312 +
1313 +== 4.2 Replace Battery ==
1314 +
1315 +(((
1316 +Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
1317 +)))
1318 +
1319 +(((
1320 +And make sure the positive and negative pins match.
1321 +)))
1322 +
1323 +
1324 +
1325 +== 4.3 Power Consumption Analyze ==
1326 +
1327 +(((
1328 +Dragino Battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval.
1329 +)))
1330 +
1331 +(((
1332 +Instruction to use as below:
1333 +)))
1334 +
1335 +
1336 +**Step 1 :**  Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
1337 +
1338 +[[https:~~/~~/www.dragino.com/downloads/index.pHp?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]]
1339 +
1340 +
1341 +**Step 2 :**  Open it and choose
1342 +
1343 +* Product Model
1344 +* Uplink Interval
1345 +* Working Mode
1346 +
1347 +And the Life expectation in difference case will be shown on the right.
1348 +
1349 +(% aria-label="1654593605679-189.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654593605679-189.png||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"]][[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:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png) rgba(220, 220, 220, 0.5); left:0px; top:-15px" 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; left:0px; top:-15px" 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:url(http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png) rgba(220, 220, 220, 0.5); left:0px; top:-15px" 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; left:0px; top:-15px" 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:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" tabindex="-1" %)​(%%)​
1350 +
1351 +
1352 +The battery related documents as below:
1353 +
669 669  * (((
670 -Support new features
1355 +[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
671 671  )))
672 672  * (((
673 -For bug fix
1358 +[[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
674 674  )))
675 675  * (((
676 -Change LoRaWAN bands.
1361 +[[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]
677 677  )))
678 678  
679 -Please see this link for how to upgrade: ** **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
1364 +(% aria-label="image-20220607172042-11.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20220607172042-11.png||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"]][[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; left:0px; top:-15px" 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:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" tabindex="-1" %)​(%%)​
680 680  
681 681  
682 682  
683 -= 6.  Trouble Shooting =
1368 +=== 4.3.1 ​Battery Note ===
684 684  
685 -== 6.1  AT Command input doesn't work ==
1370 +(((
1371 +The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased.
1372 +)))
686 686  
687 -In the case if user can see the console output but can’t type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn’t send (% style="color:green" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string.
688 688  
689 689  
1376 +=== ​4.3.2 Replace the battery ===
690 690  
691 -= 7.  Order Info =
1378 +(((
1379 +You can change the battery in the LSPH01.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board.
1380 +)))
692 692  
693 693  
694 -**Part Number:** (% style="color:blue" %)**LSN50V2-D20-XXX (Signal Probe)**
1383 +(((
1384 +The default battery pack of LSPH01 includes a ER26500 plus super capacitor. If user can’t find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes).
1385 +)))
695 695  
696 -**~ Or (% style="color:blue" %)LSN50V2-D22-XXX (Dual Probe)(%%)**
697 697  
698 -**~ Or (% style="color:blue" %)LSN50V2-D23-XXX (Triple Probe)(%%)**
1388 += 5.  Use AT Command =
699 699  
1390 +== 5.1  Access AT Commands ==
700 700  
701 -(% style="color:blue" %)**XXX**(%%)**: **The default frequency band
1392 +LDDS04 supports AT Command set in the stock firmware. You can use a USB to TTL adapter to connect to LDDS04 for using AT command, as below.
702 702  
1394 +(% aria-label="1654940081538-914.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654940081538-914.png||data-widget="image"]](% style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" %)[[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" %)​
1395 +
1396 +
1397 +**Connection:**
1398 +
1399 +(% style="background-color:yellow" %)** USB TTL GND <~-~-~-~-> GND**
1400 +
1401 +(% style="background-color:yellow" %)** USB TTL TXD  <~-~-~-~-> UART_RXD**
1402 +
1403 +(% style="background-color:yellow" %)** USB TTL RXD  <~-~-~-~-> UART_TXD**
1404 +
1405 +
1406 +(((
1407 +(((
1408 +In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LDDS04.
1409 +)))
1410 +
1411 +(((
1412 +LDDS04 will output system info once power on as below:
1413 +)))
1414 +)))
1415 +
1416 +
1417 + (% aria-label="1654593712276-618.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654593712276-618.png||data-widget="image"]](% style="background:url(~"http://wiki1.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png~") rgba(220, 220, 220, 0.5); left:0px; top:-15px" %)[[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" %)​
1418 +
1419 +Valid AT Command please check [[Configure Device>>||anchor="H3.A0ConfigureLDDS04viaATCommandorLoRaWANDownlink"]].
1420 +
1421 +
1422 +
1423 += 6.  FAQ =
1424 +
1425 +== 6.1  How to change the LoRa Frequency Bands/Region ==
1426 +
1427 +You can follow the instructions for [[how to upgrade image>>||anchor="H2.9A0200BFirmwareChangeLog"]].
1428 +When downloading the images, choose the required image file for download. ​
1429 +
1430 +
1431 +
1432 += 7.  Trouble Shooting =
1433 +
1434 +== 7.1  AT Command input doesn't work ==
1435 +
1436 +In the case if user can see the console output but can’t type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn’t send (% style="color:green" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string.
1437 +
1438 +(((
1439 +
1440 +)))
1441 +
1442 +
1443 += 8.  Order Info =
1444 +
1445 +== 8.1  Main Device LDDS04 ==
1446 +
1447 +Part Number **:** (% style="color:blue" %)**LDDS04-XX**
1448 +
1449 +
1450 +(% style="color:blue" %)**XX**(%%)**: **The default frequency band
1451 +
703 703  * (% style="color:red" %)**AS923 **(%%)**:** LoRaWAN AS923 band
704 704  * (% style="color:red" %)**AU915 **(%%)**:** LoRaWAN AU915 band
705 705  * (% style="color:red" %)**EU433 **(%%)**:** LoRaWAN EU433 band
... ... @@ -709,17 +709,22 @@
709 709  * (% style="color:red" %)**IN865 **(%%)**:**  LoRaWAN IN865 band
710 710  * (% style="color:red" %)**CN470 **(%%)**:** LoRaWAN CN470 band
711 711  
1461 +== 8.2  Probe Model ==
712 712  
1463 +Detail See [[Probe Option>>path:#Probe_Option]] Section
713 713  
1465 +* A01A-15
1466 +* A02-15
1467 +* A13-15
1468 +* A16-15
714 714  
715 -= 8. ​ Packing Info =
1470 += 9. ​ Packing Info =
716 716  
717 717  
718 718  **Package Includes**:
719 719  
720 -* LSN50v2-D2x LoRaWAN Temperature Sensor x 1
1475 +* LDDS04 LoRaWAN 4-Channels Distance Sensor x 1
721 721  
722 -
723 723  **Dimension and weight**:
724 724  
725 725  * Device Size: cm
... ... @@ -727,10 +727,7 @@
727 727  * Package Size / pcs : cm
728 728  * Weight / pcs : g
729 729  
1484 += 10.  ​Support =
730 730  
731 -
732 -
733 -= 9.  ​Support =
734 -
735 735  * 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.
736 736  * 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.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]].
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