So I was using the Arduino Uno with a shield on it. I was testing out the shield by putting the led into the holes as shown. I uploaded the blink to test the shield. The led went through the holes and down to the Arduino Board itself. Somehow the side of the led with power touched the soldering that held the pin 13 on board led. It caused a reverse polarity and started to smoke so I quickly unplugged the Board. Now none of the digital pins work since it goes through the on board pin first.
Is this board fixable? Or do i have to buy a new one?
I'm sorry, the blink and all the digital pins weren't working yesterday but today when I was testing it again they all worked fine. The only thing thats broken is the on board pin 13 led. Nothing else seemed to be affected by what I did (the 328 chip). Without the on board led it doesn't affect the usage of the board so I can still use it. Thanks for the concern though.