Blink project physical button input virtual led output

Need Help With My Project
1

i want help i am using node mcu i want a help in coding for same thing as in the video . but i want 10 buttons with same 10 outputs please help me ,

2

You won’t get anyone on this forum to write your code for you, but if you’d taken the time to look you would have found that the sketch builder (link at the top of the screen) has the code for one physical button to an LED widget for a NodeMCU:
https://examples.blynk.cc/?board=NodeMCU&shield=ESP8266%20WiFi&example=Widgets%2FLED%2FLED_StatusOfButton

It will be a great learning experience for you to modify that code to work with multiple physical buttons and LED widgets.
Just look-out for the fact that the ModeMCU won’t boot if some of physical pins are pulled high or low at boot-up (I’ll let you do a bit of googling to find-out which ones - all part of the learning experience so that you become more familiar with your hardware).

Have fun.

Pete.

1 Like
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thanks peteKnight for help i am already working on this project soon i will share a coding and details with every one.