NodeRed- marvelous tool, really amazing how powerful and user friendly the platform is. We have been using it for only a few months and achieved so much in the short time.
However, one minor question about the 'button'
We are using NodeRed 0.18.7:
- When the default NodeRed 'button' is pressed, users do see a faint change in button color ( to indicate that the button was pressed)
- We have some senior citizens who are interfacing with the NodeRed based UI. THey are having problem seeing the slight change in button feedback.
Can someone suggest /hint at how to achieve this:
- when button pressed , the button toggles its colors ( dark/light)
- when button pressed, an audible 'click' sound is heard . ( users mostly will use Tablets to access(
So essentially, what is the best way to make the 'buttons' behave similar to the keyboards on tablets and phones ( toggle colors and audible feedback)