Can we Control RBG led with Blynk 2.0 using Esp32

i want to change color of led using blynk 2.0 using esp32 but issue is that in webdashboard of blynk 2.0 zeRGBa did not show but its show in mobile dasboard

Have you tried reloading the webpage? If that doesn’t work, try deleting the widget in the mobile app and creating in Blynk.console.

The web dashboard doesn’t have zeRGBa widget, it’s only available in the mobile dashboard.

The web dashboard is new in Blynk IoT and widgets are still being developed.
However, I doubt if the ZeRGBa widget will ever make it to the web dashboard in its current form, although I guess there may be a colour picker of some type in the future.

In the meantime you could use three sliders to control the R, G & B colours.

Pete.

1 Like