Attempts to do polling of inputs have already been generating warnings for the last 3 years that this has been deprecated. This behaviour has now been changed to raising an exception. Thus any read() which is on an input will raise an exception.
Attempts to do polling of inputs have already been generating warnings for the last 3 years that this has been deprecated. This behaviour has now been changed to raising an exception. Thus any read() which is on an input will raise an exception.