# How to send data from Firebase (RealTime) to a function?

**URL:** <https://discourse.nodered.org/t/how-to-send-data-from-firebase-realtime-to-a-function/44247>\
**Category:** Dashboard\
**Created:** [15 April 2021 18:10 UTC](https://discourse.nodered.org/t/how-to-send-data-from-firebase-realtime-to-a-function/44247 "2021-04-15T18:10:43Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Diegeux](https://avatars.discourse-cdn.com/v4/letter/d/f04885/32.png) [@Diegeux](https://discourse.nodered.org/u/Diegeux)\
**Post date:** [15 April 2021 18:10 UTC](https://discourse.nodered.org/t/how-to-send-data-from-firebase-realtime-to-a-function/44247/1 "2021-04-15T18:10:44Z")

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Hey guys! Howdy friendy?

I'd like to know how to get data from Firebase (RealTime) at least from 2 variables and send trhem to a function, and then, take the variables and plot a graph (bar or pie, whatever). I have ever installed the pallete node-red-contrib-firebase, and I can get data from my Firebase RealTime. I don't get to plot my data on a graph. Anyone can helo, pls! Thanks!

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**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [15 May 2021 18:10 UTC](https://discourse.nodered.org/t/how-to-send-data-from-firebase-realtime-to-a-function/44247/2 "2021-05-15T18:10:52Z")

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