Good afternoon!
I need to do a project where I need to read the input value on arduino and if it's 1 I put green a circle and if it's 0 I put red.
How can I do it?
I need to program the circle in htlm..
Please provide more information about your hardware. Is this just an ESP32 running Arduino core? Or is it some combination of Arduino board and ESP32 board?
I am using an ESP32 to control an arduino that will act on the relays.
Based on the value read in the ESP entry I need to update the color of a circle programmed in HTML.
My difficulty is in the code that updates the color in HTLM.
My difficulty is in the code that updates the color in HTLM
Great! You know where the difficulty is! That should make it easy to fix! Please post your entire sketch in code tags.