Im trying to make buttons stay on when pushed and off when released.Heve is my code ,
a button is a momentary component
- it does remain on when pushed
- it does go to released when released
This will be controlled first by the touch sensor
- physical press - on. physical release - off.
You present an .ino, so?
- before I would be enticed into reading your code
you need to provide more details
- purpose, what are you trying to achieve, what have you tried already
At least try to make some effort of your own to make it easier for others to help
Are you experienced in coding?
- Makes a difference as to what direction to point you
Especially in coding, you must learn to describe
I am tryintg to achive multiple buttons on one page , Four of them I want to go ON when press and OFF when pressed like in sketch .The other four , with button pressed , its ON and when released its OFF. I have researched and found I need to detect change of button state and write callbacks properly. Sample: Nextion Touch Return Data is formatted 0x65 0x02 0x05 0x01 0xFF 0xFF 0xFF
The first byte of 0x65 identifies this as a touch event, triple 0xFF termination
from page 0x02 component 0x05 and touch 0x01
(touch 0x01 pressed = push and 0x00 released = pop)
I m just not sure how to modify it yet ........thanks for your time
So, I don't know your experience level, no matter, I will go with the basics.
A Button maybe the wrong choice from your description.
A Button component is a Momentary component as described above.
When you like to have two states then a Dual-state button is required
bt0.val=0 off bt0.val=1
Always choose the right elements for the task at hand
in electronics, or in coding - the right choice makes work easier.
I m sorry about that part Im two weeks in .....lol thank you love this product making the dreams come true