I've had the Arduino Uno board for a couple of days now and when I went to upload code for temperature and display it said that an error occurred while uploading. Now it won't let me select the port. I tried unplugging the power supply and plugging it back in, closing the coding software and resting the board and nothing will work the on light is on but the other LED is not blinking anymore it is constantly on. Is my board fried or am I just stupid? I'm very new at this! HELP!
Could you take a few moments to Learn How To Use The Forum.
It will help you get the best out of the forum in the future.
Other general help and troubleshooting advice can be found here.
Bob.