# Memory area in the node-red

**URL:** <https://discourse.nodered.org/t/memory-area-in-the-node-red/51675>\
**Category:** General\
**Created:** [29 September 2021 15:01 UTC](https://discourse.nodered.org/t/memory-area-in-the-node-red/51675 "2021-09-29T15:01:54Z")\
**Posts on this page:** 5\
**Page:** 1

<div class="post-metadata">

**Author:** ![jlqautomacao](https://avatars.discourse-cdn.com/v4/letter/j/a8b319/32.png) [@jlqautomacao](https://discourse.nodered.org/u/jlqautomacao)\
**Post date:** [29 September 2021 15:01 UTC](https://discourse.nodered.org/t/memory-area-in-the-node-red/51675/1 "2021-09-29T15:01:54Z")

</div>

Hi,  
I'm trying to create a memory area on node-red but I'm not succeeding. this would be to store read information of the modules being read by node-red.  
is there a pallet for this application?  
 ![WhatsApp Image 2021-09-29 at 11.44.19](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/3X/f/4/f4993c07f57e98207d56e7da0dcb1f884c777fd0.jpeg)  
This would be the model of how you would present information on a dashboard.

---

<div class="post-metadata">

**Author:** ![Colin](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/colin/32/17040_2.png) [@Colin](https://discourse.nodered.org/u/Colin)\
**Post date:** [29 September 2021 15:23 UTC](https://discourse.nodered.org/t/memory-area-in-the-node-red/51675/2 "2021-09-29T15:23:02Z")

</div>

Do you mean you want to display a table on the dashboard? If so then have a look at node-red-node-ui-table

---

<div class="post-metadata">

**Author:** ![jlqautomacao](https://avatars.discourse-cdn.com/v4/letter/j/a8b319/32.png) [@jlqautomacao](https://discourse.nodered.org/u/jlqautomacao)\
**Post date:** [29 September 2021 15:25 UTC](https://discourse.nodered.org/t/memory-area-in-the-node-red/51675/3 "2021-09-29T15:25:57Z")

</div>

Yes, I want to show it in a dashboard, but I also want to create this memory area on node-red.

---

<div class="post-metadata">

**Author:** ![Colin](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/colin/32/17040_2.png) [@Colin](https://discourse.nodered.org/u/Colin)\
**Post date:** [29 September 2021 15:28 UTC](https://discourse.nodered.org/t/memory-area-in-the-node-red/51675/4 "2021-09-29T15:28:32Z")

</div>

For a memory area you can create a javascript object or an array in the node red context. This can be in persistent memory if necessary, if you need it to be saved over a node-red restart. [Working with context : Node-RED](https://nodered.org/docs/user-guide/context)

---

<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [28 November 2021 15:28 UTC](https://discourse.nodered.org/t/memory-area-in-the-node-red/51675/5 "2021-11-28T15:28:55Z")

</div>

This topic was automatically closed 60 days after the last reply. New replies are no longer allowed.