Why are these buttons not working

Hi!

Here goes my 5 cents:

  1. on your first topic (https://forum.arduino.cc/t/why-does-this-always-return-1/1127539) you´ve received a tip to connect buttons using the pins on opposite corners. In the picture of post #1 this advice seems to have been forgotten.

  2. A nice way to connect buttons is one side to a pin configured as INPUT_PULLUP and the other side to GND. So pin will read HIGH until you push the button. Then it will read LOW.

image

  1. as a newbie at the forum, you should take some time to read How to get the best of this forum. It will really help you to give good info of your project in order for others to help you better.
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