MIKMIDIChannelPressureCommand

Objective-C

@interface MIKMIDIChannelPressureCommand : MIKMIDIChannelVoiceCommand

Swift

class MIKMIDIChannelPressureCommand : MIKMIDIChannelVoiceCommand

A MIDI channel pressure message. This message is most often sent by pressing down on the key after it “bottoms out”. This differs from a MIKMIDIPolyphonicKeyPressureCommand in that is the single greatest pressure of all currently depressed keys, hence the lack of a note property.

  • Convenience method for creating a channel pressure command.

    Declaration

    Objective-C

    + (nonnull instancetype)channelPressureCommandWithPressure:(NSUInteger)pressure
                                                   channel:(UInt8)channel
                                                 timestamp:(nullable NSDate *)
                                                               timestamp;

    Swift

    convenience init(pressure: UInt, channel: UInt8, timestamp: Date?)

    Parameters

    pressure

    The pressure for the command. Must be between 0 and 127
    channel

    The channel for the command. Must be between 0 and 15.
    timestamp

    The timestamp for the command. Pass nil to use the current date/time.

    Return Value

    An initialized MIKMIDIChannelPressureCommand instance.

  • Key pressure of the channel pressure message. In the range 0-127.

    Declaration

    Objective-C

    @property (nonatomic, readonly) NSUInteger pressure;

    Swift

    var pressure: UInt { get }