Exceptions

class alsa_midi.Error[source]

Base class for python-alsa-midi exceptions.

class alsa_midi.StateError[source]

Raised when an object is used in invalid state, e.g. after close.

class alsa_midi.ALSAError(message, errnum)[source]

Raised when ALSA error occurs.

Parameters

  • message (str) – Error message.

  • errnum (int) – Error code. Always a negative value, usually a negation of an errno value.

Variables

  • message – Error message.

  • errnum – Error code. Always a negative value, usually a negation of an errno value.