@zoolandermicro So the easiest way would be to just identify to the user the operator assigned to which number. They enter, for instance, 1 and the c...

@frogandtoad Thank you. I've cleaned up my code like you suggested and I will try the serial stream member function. Have a great day.

@frank Thanks, Frank. It worked. Have a great day.

@frogandtoad Thank you very. I have much to learn about programming and troubleshooting. I use magnifying glasses for things up close and it's stil...

@frogandtoad Thank you for the tutorial. I'm going back and trying to understand all of the contributions I received. Have a great day. Best,...

@hstaam Worked for me too. Thank you.

@byron Hi, I uploaded the code but I'm having trouble. There were a couple variables that through me off. If you have a moment to upload on your en...

@robotbuilder - Hi, I've received an error message when I went to upload the code. He is the code and the error message. int LED1=6; ...

@sid Hello, I've tried the code and only one LED lights with the first button press. The second button press did not result in the second LED coming...