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Last modified by Mengting Qiu on 2025/06/04 10:46
From version 264.15
edited by Xiaoling
on 2022/06/23 10:47
Change comment: There is no comment for this version
To version 254.10
edited by Xiaoling
on 2022/06/23 08:59
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -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" %)
... ... @@ -192,9 +192,6 @@
192 192  1. Send an uplink packet
193 193  
194 194  
195 -
196 -
197 -
198 198  == 1.7  Hardware Change log ==
199 199  
200 200  LSN50v2-D20 v1.0:  Release.
... ... @@ -299,17 +299,17 @@
299 299  **Size (bytes)**
300 300  )))|=(% style="width: 62.5px;" %)2|=(% style="width: 200px;" %)2|=(% style="width: 82px;" %)2|=(% style="width: 91px;" %)1|=(% style="width: 102px;" %)**2**|=(% style="width: 95px;" %)2
301 301  |(% style="width:62.5px" %)**Value**|(((
302 -[[Battery>>||anchor="HBattery:"]]
289 +[[Battery>>||anchor="H2.4.1A0BatteryInfo"]][[ >>||anchor="H2.4.2A0InterruptPin"]]
303 303  )))|(% style="width:200px" %)(((
304 -[[Temp_ Red or Temp _White>>||anchor="HTemperatureREDorTemperatureWhite:"]]
291 +[[Temp_ Red or Temp _White>>||anchor="H2.4.3A0Distance"]]
305 305  )))|(% style="width:82px" %)(((
306 306  ignore
307 307  )))|(% style="width:91px" %)(((
308 -[[Alarm Flag>>||anchor="HAlarmFlag26MOD:"]]
295 +[[Alarm Flag>>||anchor="H2.4.3A0Distance"]]
309 309  )))|(% style="width:102px" %)(((
310 -[[Temp_White>>||anchor="HTemperatureWhite:"]]
297 +[[Temp_White>>||anchor="H2.4.3A0Distance"]]
311 311  )))|(% style="width:95px" %)(((
312 -[[Temp_Black>>||anchor="HTemperatureBlack:"]]
299 +[[Temp_Black>>||anchor="H2.4.4A0MessageType"]]
313 313  )))
314 314  
315 315  [[image:image-20220622180351-1.png||height="589" width="1096"]]
... ... @@ -364,346 +364,1104 @@
364 364  
365 365  **Example:**
366 366  
367 -If payload & 0x01 = 0x01  **~-~->** This is an Alarm Message
354 +If payload & 0x01 = 0x01  à This is an Alarm Message
368 368  
369 -If payload & 0x01 = 0x00  **~-~->** This is a normal uplink message, no alarm
356 +If payload & 0x01 = 0x00  à This is a normal uplink message, no alarm
370 370  
371 -If payload >> 2 = 0x00  **~-~->**  means MOD=1, This is a sampling uplink message
358 +If payload >> 2 = 0x00 à means MOD=1, This is a sampling uplink message
372 372  
373 -If payload >> 2 = 0x31  **~-~->**  means MOD=31, this message is a reply message for polling, this message contains the alarm settings. see [[this link>>||anchor="HPolltheAlarmsettings:"] for detail.
360 +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.
374 374  
375 -(% 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" %)​(%%)​
376 376  
377 377  
378 -=== 2.3.2  Decode payload in The Things Network ===
379 379  
380 -In TTN, use can add a custom payload so it shows friendly. 
366 +=== 2.4.1  Battery Info ===
381 381  
382 -In the page Applications ~-~-> Payload Formats ~-~-> Custom ~-~-> decoder to add the decoder from:
383 383  
384 -[[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.
385 385  
371 +Ex1: 0x0B45 = 2885mV
386 386  
387 -(% 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
388 388  
389 -== 2.4  Temperature Alarm Feature ==
390 390  
391 -LSN50V2-D20 work flow with Alarm feature.
392 392  
393 -[[image:image-20220623090437-1.png||height="747" width="1067"]]
377 +=== 2.4.2  Interrupt Pin ===
394 394  
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 +)))
395 395  
396 396  (((
397 -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"]].
398 398  )))
399 399  
387 +(((
388 +
389 +)))
400 400  
401 -Below is an example of the Alarm Packet.
391 +(((
392 +**Example:**
393 +)))
402 402  
403 -[[image:image-20220623090437-2.png||height="618" width="1246"]]
395 +(((
396 +(0x0D4A & 0x8000) >>15 = 0: Normal uplink packet.
397 +)))
404 404  
399 +(((
400 +(0x8D41 & 0x8000) >>15 = 1: Interrupt Uplink Packet.
401 +)))
405 405  
406 406  
407 -== 2.5  ​Configure LSN50v2-D20 ==
408 408  
409 -LSN50V2-D20 supports configuration via LoRaWAN downlink command or AT Commands.
405 +=== 2.4.3  Distance ===
410 410  
411 -* Downlink command instructions for different platform: [[Use Note for Server>>doc:Main.WebHome]](IoT LoRaWAN Server)
412 -* AT Command Access Instructions: [[LINK>>||anchor="H4.A0UseATCommand"]]
407 +(((
408 +(((
409 +The measuring distance of the four distance measuring modules, the default unit is cm.
410 +)))
413 413  
414 -There are two parts of commands: General one and Special for this model.
412 +(((
413 +
414 +)))
415 415  
416 +(((
417 +**Example**:
418 +)))
416 416  
420 +(((
421 +Uplink Payload: 0D 4A 03 16 03 18 03 1A 03 15 01
422 +)))
417 417  
418 -=== 2.5.1 General Configure Commands ===
424 +(((
425 +
426 +)))
419 419  
420 -These commands are to configure:
428 +(((
429 +Data analysis:
430 +)))
421 421  
422 -* General system settings like: uplink interval.
423 -* LoRaWAN protocol & radio related command.
432 +(((
433 +Distance of UT sensor1 : 0316(H) = 790 (D)/10 = 79cm.
434 +)))
424 424  
425 -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 +)))
426 426  
440 +(((
441 +Distance of UT sensor3 : 031A(H) = 794 (D)/10 = 79.4cm.
442 +)))
427 427  
444 +(((
445 +Distance of UT sensor4 : 0315(H) = 789 (D)/10 = 78.9cm.
446 +)))
428 428  
429 -=== 2.5.2 Sensor related commands ===
448 +
449 +)))
430 430  
431 -==== ====
432 432  
433 -==== (% style="color:red" %)**Set Alarm Threshold:**(%%) ====
452 +=== 2.4.4  Message Type ===
434 434  
435 -(% style="color:#4472c4" %)**1.  Set All Probes:**
454 +(((
455 +For a normal uplink payload, the message type is always 0x01.
456 +)))
436 436  
437 -(% style="color:#037691" %)**AT+18ALARM=min,max**
458 +(((
459 +Valid Message Type:
460 +)))
438 438  
439 -* When min=0, and max≠0, Alarm trigger when higher than max
440 -* When min≠0, and max=0, Alarm trigger when lower than min
441 -* When min≠0 and max≠0, Alarm trigger when higher than max or lower than min
442 442  
443 -**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"]]
444 444  
445 - 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" %)​
446 446  
447 447  
448 -* (% style="color:#037691" %)**Downlink Payload:**
449 449  
450 -0x(0B F6 1E)   ~/~/ Same as AT+18ALARM=-10,30
472 +=== 2.4.5  Decode payload in The Things Network ===
451 451  
452 -(note: 0x1E= 30, 0xF6 means: 0xF6-0x100 = -10)
474 +While using TTN network, you can add the payload format to decode the payload.
453 453  
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" %)​
454 454  
455 -(% 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" %)​
456 456  
457 -(% style="color:#037691" %)**AT+18ALARM=min,max,index**
480 +The payload decoder function for TTN is here:
458 458  
459 -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/]]
460 460  
461 -* 1: Temperature_Red
462 -* 2: Temperature_White
463 -* 3: Temperature_Black
464 464  
465 -**Example:**
485 +**//function Decoder(bytes, port) {//**
466 466  
467 - AT+18ALARM=-10,30,1   ~/~/ Alarm when temperature_red < -10 or higher than 30.
487 +**// var decode = {};//**
468 468  
489 +**// var value=(bytes[0]<<8 | bytes[1]) & 0x3FFF;//**
469 469  
470 -* (% style="color:#037691" %)**Downlink Payload:**
491 +**// decode.BatV= value/1000;//**
471 471  
472 -0x(0B F6 1E 01)   ~/~/ Same as AT+18ALARM=-10,30,1
493 +**// decode.EXTI_Trigger=(bytes[0] & 0x80)? "TRUE":"FALSE";//**
473 473  
474 -(note: 0x1E= 30, 0xF6 means: 0xF6-0x100 = -10)
495 +**// decode.distance1_cm=(bytes[2]<<8 | bytes[3])/10;//**
475 475  
497 +**// decode.distance2_cm=(bytes[4]<<8 | bytes[5])/10;//**
476 476  
499 +**// decode.distance3_cm=(bytes[6]<<8 | bytes[7])/10//**
477 477  
478 -==== (% style="color:red" %)**Set Alarm Interval:**(%%) ====
501 +**// decode.distance4_cm=(bytes[8]<<8 | bytes[9])/10;//**
479 479  
480 -The shortest time of two Alarm packet. (unit: min)
503 +**// decode.mes_type= bytes[10];//**
481 481  
482 -* (% style="color:#037691" %)**AT Command:**
483 483  
484 -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~)~)~)//**
485 485  
508 +**// {//**
486 486  
487 -* (% style="color:#037691" %)**Downlink Payload:**
510 +**// return decode;//**
488 488  
489 -0x(0D 00 1E)     **~-~-->** Set AT+ATDC=0x 00 1E = 30 minutes
512 +**// }//**
490 490  
514 +**//}//**
491 491  
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" %)​​
492 492  
493 -==== (% style="color:red" %)**Poll the Alarm settings:**(%%) ====
518 +(((
519 +
520 +)))
494 494  
495 -Send a LoRaWAN downlink to ask device send Alarm settings.
496 496  
497 -* (% style="color:#037691" %)**Downlink Payload:**
498 498  
499 -0x0E 01
524 +== 2.5  Uplink Interval ==
500 500  
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"]]
501 501  
502 -**Example:**
503 503  
504 -[[image:1655948182791-225.png]]
505 505  
506 -**Explain:**
530 +== 2.6  ​Show Data in DataCake IoT Server ==
507 507  
508 -* 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 +)))
509 509  
510 -== 2.6  LED Status ==
536 +(((
537 +
538 +)))
511 511  
512 -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 +)))
513 513  
514 -* LED will fast blink 5 times when boot, this means the temperature sensor is detected.
515 -* After the fast blinks on boot, the LED will flash once which means device is trying to send Join Packet to the network.
516 -* 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 +)))
517 517  
518 518  
519 -== 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" %)​(%%)​
520 520  
521 -**Internal RESET button:**
522 522  
523 -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" %)​(%%)​
524 524  
525 525  
526 -(% 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.**
527 527  
528 -**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. **
529 529  
530 530  
531 -**Firmware Upgrade Method: **[[Firmware Upgrade Instruction>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]]
532 532  
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" %)​
533 533  
534 534  
535 -= 3.  Battery & How to replace =
536 536  
537 -== 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" %)​
538 538  
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 +
539 539  (((
540 -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.
541 541  )))
542 542  
604 +
605 +
606 +=== 2.7.1  EU863-870 (EU868) ===
607 +
543 543  (((
544 -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:**
545 545  )))
546 546  
547 -(% 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 +)))
548 548  
549 -Minimum Working Voltage for the LSN50V2-D2X:
616 +(((
617 +868.3 - SF7BW125 to SF12BW125 and SF7BW250
618 +)))
550 550  
551 -LSN50V2-D2X:  2.45v ~~ 3.6v
620 +(((
621 +868.5 - SF7BW125 to SF12BW125
622 +)))
552 552  
624 +(((
625 +867.1 - SF7BW125 to SF12BW125
626 +)))
553 553  
628 +(((
629 +867.3 - SF7BW125 to SF12BW125
630 +)))
554 554  
555 -== 3.2  Replace Battery ==
632 +(((
633 +867.5 - SF7BW125 to SF12BW125
634 +)))
556 556  
557 557  (((
558 -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
559 559  )))
560 560  
561 561  (((
562 -And make sure the positive and negative pins match.
641 +867.9 - SF7BW125 to SF12BW125
563 563  )))
564 564  
644 +(((
645 +868.8 - FSK
646 +)))
565 565  
648 +(((
649 +
650 +)))
566 566  
567 -== 3.3  Power Consumption Analyze ==
652 +(((
653 +(% style="color:blue" %)**Downlink:**
654 +)))
568 568  
569 569  (((
570 -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)
571 571  )))
572 572  
573 573  (((
574 -Instruction to use as below:
661 +869.525 - SF9BW125 (RX2 downlink only)
575 575  )))
576 576  
577 577  
578 -**Step 1 :**  Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
579 579  
580 -[[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) ===
581 581  
668 +(((
669 +
582 582  
583 -**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 +)))
584 584  
585 -* Product Model
586 -* Uplink Interval
587 -* 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 +)))
588 588  
589 -And the Life expectation in difference case will be shown on the right.
679 +(((
680 +
681 +)))
590 590  
591 -[[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 +)))
592 592  
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 +)))
593 593  
594 -(% 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 +)))
595 595  
596 -The battery related documents as below:
597 597  
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 +
598 598  * (((
599 -[[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
600 600  )))
601 601  * (((
602 -[[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)
603 603  )))
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 +
604 604  * (((
605 -[[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"]].
606 606  )))
1068 +)))
1069 +* (((
1070 +(((
1071 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
1072 +)))
1073 +)))
607 607  
608 -(% 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 +)))
609 609  
1080 +(((
1081 +There are two kinds of commands to configure LDDS04, they are:
1082 +)))
1083 +)))
610 610  
1085 +* (((
1086 +(((
1087 +(% style="color:#4f81bd" %)** General Commands**.
1088 +)))
1089 +)))
611 611  
612 -=== 3.3.1  ​Battery Note ===
1091 +(((
1092 +(((
1093 +These commands are to configure:
1094 +)))
1095 +)))
613 613  
1097 +* (((
614 614  (((
1099 +General system settings like: uplink interval.
1100 +)))
1101 +)))
1102 +* (((
615 615  (((
616 -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.
617 617  )))
618 618  )))
619 619  
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 +)))
620 620  
1114 +(((
1115 +(((
1116 +
1117 +)))
1118 +)))
621 621  
622 -=== ​3.3.2  Replace the battery ===
1120 +* (((
1121 +(((
1122 +(% style="color:#4f81bd" %)** Commands special design for LDDS04**
1123 +)))
1124 +)))
623 623  
624 624  (((
625 625  (((
626 -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" %)​
627 627  )))
1130 +)))
628 628  
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" %)​
629 629  
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 +
630 630  (((
631 -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**
632 632  )))
633 633  
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 +(((
634 634  
635 635  )))
636 636  
1203 +(((
1204 +
1205 +)))
637 637  
638 -= 4.  Use AT Command =
1207 +== 3.3  Get Firmware Version Info ==
639 639  
640 -== 4.1  Access AT Commands ==
1209 +Feature: use downlink to get firmware version.
641 641  
642 -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**
643 643  
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" %)​
644 644  
645 -[[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
646 646  
647 -(% style="display:none" %) (%%)
1218 +Device will send an uplink after got this downlink command. With below payload:
648 648  
649 -[[image:image-20220623100044-7.png]]
1220 +Configures info payload:
650 650  
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
651 651  
652 -(% style="display:none" %) (%%)
1229 +Band
1230 +)))|Sub-band|(((
1231 +Firmware
653 653  
654 -= 5.  FAQ =
1233 +Version
1234 +)))|Sensor Type|Reserve|(((
1235 +[[Message Type>>||anchor="H2.4.4A0MessageType"]]
1236 +Always 0x02
1237 +)))
655 655  
656 -== 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" %)​
657 657  
658 -Different LSN50V2-D20 version supports different frequency range, below is the table for the working frequency and recommend bands for each model:
659 659  
660 -[[image:image-20220623100350-8.png]]
1242 +**Software Type**: Always 0x03 for LDDS04
661 661  
662 662  
663 -== 5.2 What is the Frequency Plan? ==
1245 +**Frequency Band**:
664 664  
665 -Please refer Dragino End Node Frequency Plan:  [[End Device Frequency Band>>doc:Main.End Device Frequency Band.WebHome]]
1247 +*0x01: EU868
666 666  
1249 +*0x02: US915
667 667  
1251 +*0x03: IN865
668 668  
669 -== 5.3 How to update the firmware? ==
1253 +*0x04: AU915
670 670  
671 -User can upgrade the firmware for:
1255 +*0x05: KZ865
672 672  
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 +
673 673  * (((
674 -Support new features
1355 +[[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
675 675  )))
676 676  * (((
677 -For bug fix
1358 +[[Lithium-Thionyl Chloride Battery  datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],
678 678  )))
679 679  * (((
680 -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]]
681 681  )))
682 682  
683 -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" %)​(%%)​
684 684  
685 685  
686 686  
687 -= 6.  Trouble Shooting =
1368 +=== 4.3.1 ​Battery Note ===
688 688  
689 -== 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 +)))
690 690  
691 -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.
692 692  
693 693  
1376 +=== ​4.3.2 Replace the battery ===
694 694  
695 -= 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 +)))
696 696  
697 697  
698 -**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 +)))
699 699  
700 -**~ Or (% style="color:blue" %)LSN50V2-D22-XXX (Dual Probe)(%%)**
701 701  
702 -**~ Or (% style="color:blue" %)LSN50V2-D23-XXX (Triple Probe)(%%)**
1388 += 5.  Use AT Command =
703 703  
1390 +== 5.1  Access AT Commands ==
704 704  
705 -(% 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.
706 706  
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 +
707 707  * (% style="color:red" %)**AS923 **(%%)**:** LoRaWAN AS923 band
708 708  * (% style="color:red" %)**AU915 **(%%)**:** LoRaWAN AU915 band
709 709  * (% style="color:red" %)**EU433 **(%%)**:** LoRaWAN EU433 band
... ... @@ -713,17 +713,22 @@
713 713  * (% style="color:red" %)**IN865 **(%%)**:**  LoRaWAN IN865 band
714 714  * (% style="color:red" %)**CN470 **(%%)**:** LoRaWAN CN470 band
715 715  
1461 +== 8.2  Probe Model ==
716 716  
1463 +Detail See [[Probe Option>>path:#Probe_Option]] Section
717 717  
1465 +* A01A-15
1466 +* A02-15
1467 +* A13-15
1468 +* A16-15
718 718  
719 -= 8. ​ Packing Info =
1470 += 9. ​ Packing Info =
720 720  
721 721  
722 722  **Package Includes**:
723 723  
724 -* LSN50v2-D2x LoRaWAN Temperature Sensor x 1
1475 +* LDDS04 LoRaWAN 4-Channels Distance Sensor x 1
725 725  
726 -
727 727  **Dimension and weight**:
728 728  
729 729  * Device Size: cm
... ... @@ -731,10 +731,7 @@
731 731  * Package Size / pcs : cm
732 732  * Weight / pcs : g
733 733  
1484 += 10.  ​Support =
734 734  
735 -
736 -
737 -= 9.  ​Support =
738 -
739 739  * 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.
740 740  * 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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