Nextion Brightness Slider | GUI design | User Interface | Nextion Editor | nextion auto brightness |

Turn on notifications (🔔) to stay updated with new uploads.
Nextion is a Human Machine Interface （HMI） solution combining an onboard processor and memory
touch display with Nextion Editor software for HMI GUI project development.
Products used:
👉 1:nextion.tech/datasheets/nx804...
(7.0 inch capacitive touchscreen without enclosure)
👉 Nextion Editor & Library: nextion.tech/nextion-editor/
#nextion​ #TFT​ #NX8048P070-011C
----------------------------------------------------------------
-------------------------
Please like and subscribe to my channel and press the bell icon
to get new video updates.
-------------------------------------------------------------------
|| ANTI-PIRACY WARNING ||
This content is Copyrighted to Electrogain. Any unauthorized reproduction, redistribution, or re-upload is strictly prohibited. Legal action will be taken
against those who violate the copyright of the same

[@adiikn5310]

Wow..its useful for my new project

[@jmch1369]

Very good,,Thank you,,

[@BlondieSL]

So here's the thing. With this method, using - dim - when the display is power cycled (or reset) the screen will return brightness to its default level.
To retain a new setting, what can be done is in the "Release" tab, add the code
dims=dim
or you can add
dims=h0.val
But for clarity, you ONLY want to put THAT code in the release tab, not in the move tab!
You don't want to constantly write to dims as you move the slider. There are so many times you can do that before problems can happen.
Another option, is you COULD add a "Save" button that you only click if you want to Save the new brightness level so that when the display is power cycled or reset, brightness will be at the last saved setting (which would be the new "default" value).
I'm totally addicted to Nextion displays. They really are excellent and the ability to build total apps/code right inside the display is amazing as it takes a lot of the work away from the device it's connected to.
LOVE THESE!

[@Electrogain]

B Level is not saving in this code. If you want the feature we can use nextion eeprom

[@BlondieSL]

@@Electrogain I already explained how to save the B level in my comment.
I did that to help others who may want to save it to do it right.
dims is the function to SAVE as new default.
I've been a Nextion users for y ears and do a lot of coding right on the displays.

[@santariareynaldo7218]

explained very well

[@Electrogain]

Thank you...

[@Microsree28134]

Please provide demo on Gauges 🙏

[@Electrogain]

Sure

[@kunalpandhram7501]

Hello sir ,
How can i control 4-lights through One Gui button in Nextion display ?
How to interface PIR motion sensor using Nextion display?

[@Electrogain]

Without controller ?

[@kunalpandhram7501]

@@Electrogain Thanks. Hello sir, Basically i am using Arduino Uno board and nextion enhanced series display.
Could you pls make one video for timer countdown function to turn on/off lights using timer function.

[@Electrogain]

Yes... I will do

[@VoidGamingOG]

If i have to use slider to control speed of a motor how can i do that need help

[@Electrogain]

I will make a video

[@avichalid5604]

I am looking for help with Nextion display project are you available for extra work?

[@Electrogain]

Dear sir, please share your e mail id

[@Electrogain]

please share your e mail id