Hi, I want to create a single button that can control on and off LED. When I click for the 1st time, it will turn on the LED and stay on until next I click. Then 2nd time click, it will turn off the LED until next click. Anybody can help me ?
This has been ccovered many times on this forum, a quick search for toggle button should reveal many solutions
From that search result.
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Thankyou so much.
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