# Firebase and nodered help!

**URL:** <https://discourse.nodered.org/t/firebase-and-nodered-help/7782>\
**Category:** General\
**Created:** [9 February 2019 23:02 UTC](https://discourse.nodered.org/t/firebase-and-nodered-help/7782 "2019-02-09T23:02:55Z")\
**Posts on this page:** 1\
**Showing post:** 7

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**Author:** ![knolleary](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/knolleary/32/3_2.png) [@knolleary](https://discourse.nodered.org/u/knolleary)\
**Post date:** [9 February 2019 23:41 UTC](https://discourse.nodered.org/t/firebase-and-nodered-help/7782/7 "2019-02-09T23:41:19Z")

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Some pointers that should help:

1. When sharing flows on the forum please read this post : [How to share code or flow json](https://discourse.nodered.org/t/how-to-share-code-or-flow-json/506)
2. The dashboard chart does support passing in an object of historic data, you just have to get the format right. This page describes how to do it: [https://github.com/node-red/node-red-dashboard/blob/master/Charts.md#stored-data](https://github.com/node-red/node-red-dashboard/blob/master/Charts.md#stored-data)

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