# \[Presentation\] William

**URL:** <https://community.gladysassistant.com/t/presentation-william/7002>\
**Category:** Présentations\
**Created:** [February 28, 2022, 11:48pm UTC](https://community.gladysassistant.com/t/presentation-william/7002 "2022-02-28T23:48:52Z")\
**Posts on this page:** 1\
**Showing post:** 37

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**Author:** ![Terdious](https://gladys-assistant-community.b-cdn.net/user_avatar/community.gladysassistant.com/terdious/32/6316_2.png) [@Terdious](https://community.gladysassistant.com/u/Terdious)\
**Post date:** [November 2, 2022, 6:37pm UTC](https://community.gladysassistant.com/t/presentation-william/7002/37 "2022-11-02T18:37:04Z")

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Hi @_Will_71 and @laguiche,

> [@\_Will\_71](#):
>
> After all my inputs, I store the state in a file and use the value saved in that file to perform my calculations or actions.

> [@laguiche](#):
>
> Good point about saving to a file, I hadn’t necessarily noticed that in your screenshots. I was hoping there was an internal mechanism in Node-RED for data persistence to allow me to synchronize the different inputs without workarounds.

FYI, I have a PR open since May to do this directly via Gladys. But after my latest fixes I haven’t had any news. Maybe @pierre-gilles could pick it up: [https://github.com/GladysAssistant/Gladys/pull/1496](https://github.com/GladysAssistant/Gladys/pull/1496)  
The feature request is here, but no votes ^^ :  
[Ajout d'une requête APIRest Gladys permettant de récupérer les états des features sur une plage](https://community.gladysassistant.com/t/ajout-dune-requete-apirest-gladys-permettant-de-recuperer-les-etats-des-features-sur-une-plage/7127)

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