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Last modified by Xiaoling on 2025/04/24 17:18
From version 216.3
edited by Xiaoling
on 2022/06/11 16:37
Change comment: There is no comment for this version
To version 218.3
edited by Xiaoling
on 2022/06/11 16:39
Change comment: There is no comment for this version

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549 549  
550 550  
551 551  
552 -
553 553  === 2.4.5  Decode payload in The Things Network ===
554 554  
555 555  While using TTN network, you can add the payload format to decode the payload.
556 556  
556 +[[image:1654936675588-151.png||height="379" width="762"]]
557 557  
558 -(% aria-label="1654850829385-439.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1654850829385-439.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" %)​
558 +(% 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" %)​
559 559  
560 -(((
561 -The payload decoder function for TTN V3 is here:
562 -)))
560 +The payload decoder function for TTN is here:
563 563  
562 +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/]]
563 +
564 +
565 +**//function Decoder(bytes, port) {//**
566 +
567 +**// var decode = {};//**
568 +
569 +**// var value=(bytes[0]<<8 | bytes[1]) & 0x3FFF;//**
570 +
571 +**// decode.BatV= value/1000;//**
572 +
573 +**// decode.EXTI_Trigger=(bytes[0] & 0x80)? "TRUE":"FALSE";//**
574 +
575 +**// decode.distance1_cm=(bytes[2]<<8 | bytes[3])/10;//**
576 +
577 +**// decode.distance2_cm=(bytes[4]<<8 | bytes[5])/10;//**
578 +
579 +**// decode.distance3_cm=(bytes[6]<<8 | bytes[7])/10//**
580 +
581 +**// decode.distance4_cm=(bytes[8]<<8 | bytes[9])/10;//**
582 +
583 +**// decode.mes_type= bytes[10];//**
584 +
585 +
586 +**// if(!((bytes[0]==0x03)&&(bytes[10]==0x02~)~)~)//**
587 +
588 +**// {//**
589 +
590 +**// return decode;//**
591 +
592 +**// }//**
593 +
594 +**//}//**
595 +
596 +(% 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" %)​(% title="Click and drag to resize" %)​
597 +
564 564  (((
565 -(((
566 -LDDS45 TTN V3 Payload Decoder: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LDDS75/Payload_Decoder/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/]]
599 +
567 567  )))
568 -)))
569 569  
570 570  
571 571  
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