DavidOConnor:
What is getting stored in sensorValue? Why not print it, and find out?
How about you read the code?
And just how does reading the code show what values are being returned from the analogRead()?
DavidOConnor:
What is getting stored in sensorValue? Why not print it, and find out?
How about you read the code?
And just how does reading the code show what values are being returned from the analogRead()?