# How to convert Base64 to Decimal? BUffer

**URL:** <https://discourse.nodered.org/t/how-to-convert-base64-to-decimal-buffer/2151>\
**Category:** General\
**Created:** [8 August 2018 10:23 UTC](https://discourse.nodered.org/t/how-to-convert-base64-to-decimal-buffer/2151 "2018-08-08T10:23:18Z")\
**Posts on this page:** 7\
**Page:** 1

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**Author:** ![dcarva](https://avatars.discourse-cdn.com/v4/letter/d/22d042/32.png) [@dcarva](https://discourse.nodered.org/u/dcarva)\
**Post date:** [8 August 2018 10:23 UTC](https://discourse.nodered.org/t/how-to-convert-base64-to-decimal-buffer/2151/1 "2018-08-08T10:23:18Z")

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Good morning,  
I'm trying to convert base64 to decimal or to show me in my dashboard the values that I want as you can see in my image. If anyone can help me it be nice.

 ![Screenshot%20from%202018-08-08%2011-04-49](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/2X/f/f1ecc47f731b0ee9ae46122b655469abf8687a56.png)

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**Author:** ![dcarva](https://avatars.discourse-cdn.com/v4/letter/d/22d042/32.png) [@dcarva](https://discourse.nodered.org/u/dcarva)\
**Post date:** [8 August 2018 10:38 UTC](https://discourse.nodered.org/t/how-to-convert-base64-to-decimal-buffer/2151/2 "2018-08-08T10:38:32Z")

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![Screenshot%20from%202018-08-08%2011-04-51](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/2X/b/bfd22052ecf13ae0925a6d777fd3bc3bca7220bb.png)

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**Author:** ![ukmoose](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/ukmoose/32/13_2.png) [@ukmoose](https://discourse.nodered.org/u/ukmoose)\
**Post date:** [8 August 2018 10:40 UTC](https://discourse.nodered.org/t/how-to-convert-base64-to-decimal-buffer/2151/3 "2018-08-08T10:40:29Z")

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Try [https://flows.nodered.org/node/node-red-node-base64](https://flows.nodered.org/node/node-red-node-base64)

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**Author:** ![dcarva](https://avatars.discourse-cdn.com/v4/letter/d/22d042/32.png) [@dcarva](https://discourse.nodered.org/u/dcarva)\
**Post date:** [8 August 2018 10:44 UTC](https://discourse.nodered.org/t/how-to-convert-base64-to-decimal-buffer/2151/4 "2018-08-08T10:44:45Z")

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I tryed that but gives me a buffer with my values,  
Or gives me a string characters.

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**Author:** ![dcarva](https://avatars.discourse-cdn.com/v4/letter/d/22d042/32.png) [@dcarva](https://discourse.nodered.org/u/dcarva)\
**Post date:** [8 August 2018 10:45 UTC](https://discourse.nodered.org/t/how-to-convert-base64-to-decimal-buffer/2151/5 "2018-08-08T10:45:25Z")

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![Screenshot%20from%202018-08-08%2011-45-04](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/2X/6/6db543272db59fe6f0754c8c641f3f97b6c92f8f.png)

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**Author:** ![dcarva](https://avatars.discourse-cdn.com/v4/letter/d/22d042/32.png) [@dcarva](https://discourse.nodered.org/u/dcarva)\
**Post date:** [8 August 2018 10:59 UTC](https://discourse.nodered.org/t/how-to-convert-base64-to-decimal-buffer/2151/6 "2018-08-08T10:59:26Z")

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what I really want is to show the values like 31 93 in my page

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**Author:** ![ukmoose](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/ukmoose/32/13_2.png) [@ukmoose](https://discourse.nodered.org/u/ukmoose)\
**Post date:** [8 August 2018 11:43 UTC](https://discourse.nodered.org/t/how-to-convert-base64-to-decimal-buffer/2151/7 "2018-08-08T11:43:02Z")

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Answered on slack. Base64 encode was an array so after conversion gave an array as well.