An interface that receives callbacks when certain messages are received by a Device.  
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#include <juce_CIDeviceListener.h>
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|  | DeviceListener ()=default | 
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| virtual | ~DeviceListener ()=default | 
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|  | DeviceListener (const DeviceListener &)=default | 
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|  | DeviceListener (DeviceListener &&)=default | 
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| DeviceListener & | operator= (const DeviceListener &)=default | 
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| DeviceListener & | operator= (DeviceListener &&)=default | 
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| virtual void | deviceAdded (MUID x) | 
|  | Called to indicate that a device with the provided MUID was discovered. 
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| virtual void | deviceRemoved (MUID x) | 
|  | Called to indicate that a device's MUID was invalidated. 
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| virtual void | endpointReceived (MUID x, Message::EndpointInquiryResponse response) | 
|  | Called to indicate that endpoint information was received for the given device. 
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| virtual void | messageNotAcknowledged (MUID x, Message::NAK) | 
|  | Called to indicate that a NAK message was received. 
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| virtual void | profileStateReceived (MUID x, ChannelInGroup destination) | 
|  | Called to indicate that another device reported its enabled and disabled profiles on a particular channel. 
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| virtual void | profilePresenceChanged (MUID x, ChannelInGroup destination, Profile profile, bool exists) | 
|  | Called to indicate that a profile was added or removed. 
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| virtual void | profileEnablementChanged (MUID x, ChannelInGroup destination, Profile profile, int numChannels) | 
|  | Called to indicate that a profile was enabled or disabled. 
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| virtual void | profileDetailsReceived (MUID x, ChannelInGroup destination, Profile profile, std::byte target, Span< const std::byte > data) | 
|  | Called to indicate that details about a profile were received. 
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| virtual void | profileSpecificDataReceived (MUID x, ChannelInGroup destination, Profile profile, Span< const std::byte > data) | 
|  | Called to indicate that data for a profile were received. 
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| virtual void | propertyExchangeCapabilitiesReceived (MUID x) | 
|  | Called to indicate that another device reported its property exchange capabilities. 
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| virtual void | propertySubscriptionDataReceived (MUID x, const PropertySubscriptionData &data) | 
|  | Called to indicate that a subscription update was received. 
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| virtual void | propertySubscriptionChanged (SubscriptionKey subscription, const std::optional< String > &subscribeId) | 
|  | Called when a remote device updates a subscription by accepting or terminating it. 
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An interface that receives callbacks when certain messages are received by a Device. 
◆ DeviceListener() [1/3]
  
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          | juce::midi_ci::DeviceListener::DeviceListener | ( |  | ) |  |  | default | 
 
 
◆ ~DeviceListener()
  
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          | virtual juce::midi_ci::DeviceListener::~DeviceListener | ( |  | ) |  |  | virtualdefault | 
 
 
◆ DeviceListener() [2/3]
  
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          | juce::midi_ci::DeviceListener::DeviceListener | ( | const DeviceListener & |  | ) |  |  | default | 
 
 
◆ DeviceListener() [3/3]
◆ operator=() [1/2]
◆ operator=() [2/2]
◆ deviceAdded()
  
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          | virtual void juce::midi_ci::DeviceListener::deviceAdded | ( | MUID | x | ) |  |  | virtual | 
 
 
◆ deviceRemoved()
  
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          | virtual void juce::midi_ci::DeviceListener::deviceRemoved | ( | MUID | x | ) |  |  | virtual | 
 
Called to indicate that a device's MUID was invalidated. 
If you were previously storing your own information about this device, you should forget that information here. 
 
 
◆ endpointReceived()
Called to indicate that endpoint information was received for the given device. 
See the MIDI-CI spec for an explanation of the different status codes. 
 
 
◆ messageNotAcknowledged()
  
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          | virtual void juce::midi_ci::DeviceListener::messageNotAcknowledged | ( | MUID | x, |  
          |  |  | Message::NAK | ) |  | virtual | 
 
Called to indicate that a NAK message was received. 
This is useful e.g. to display a diagnostic to the user, or to cache the failed request details and retry the request at a later date.
The message field of the NAK is 7-bit text. You can convert it to a string using Encodings::stringFrom7BitText(). 
 
 
◆ profileStateReceived()
  
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          | virtual void juce::midi_ci::DeviceListener::profileStateReceived | ( | MUID | x, |  
          |  |  | ChannelInGroup | destination ) |  | virtual | 
 
 
◆ profilePresenceChanged()
  
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          | virtual void juce::midi_ci::DeviceListener::profilePresenceChanged | ( | MUID | x, |  
          |  |  | ChannelInGroup | destination, |  
          |  |  | Profile | profile, |  
          |  |  | bool | exists ) |  | virtual | 
 
Called to indicate that a profile was added or removed. 
 
 
◆ profileEnablementChanged()
  
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          | virtual void juce::midi_ci::DeviceListener::profileEnablementChanged | ( | MUID | x, |  
          |  |  | ChannelInGroup | destination, |  
          |  |  | Profile | profile, |  
          |  |  | int | numChannels ) |  | virtual | 
 
Called to indicate that a profile was enabled or disabled. 
A channel count of 0 indicates that the profile was disabled. 
 
 
◆ profileDetailsReceived()
  
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          | virtual void juce::midi_ci::DeviceListener::profileDetailsReceived | ( | MUID | x, |  
          |  |  | ChannelInGroup | destination, |  
          |  |  | Profile | profile, |  
          |  |  | std::byte | target, |  
          |  |  | Span< const std::byte > | data ) |  | virtual | 
 
Called to indicate that details about a profile were received. 
 
 
◆ profileSpecificDataReceived()
  
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          | virtual void juce::midi_ci::DeviceListener::profileSpecificDataReceived | ( | MUID | x, |  
          |  |  | ChannelInGroup | destination, |  
          |  |  | Profile | profile, |  
          |  |  | Span< const std::byte > | data ) |  | virtual | 
 
Called to indicate that data for a profile were received. 
Note that this function may be called either when a remote device attempts to send data to one of the local Device's profiles, or when a profile on a remote device produces some data.
Each profile will specify its own mechanism for distinguishing between the two cases if necessary. 
 
 
◆ propertyExchangeCapabilitiesReceived()
  
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          | virtual void juce::midi_ci::DeviceListener::propertyExchangeCapabilitiesReceived | ( | MUID | x | ) |  |  | virtual | 
 
Called to indicate that another device reported its property exchange capabilities. 
- See also
- Device::getPropertyExchangeCapabilitiesResponseForMuid() 
 
 
◆ propertySubscriptionDataReceived()
Called to indicate that a subscription update was received. 
This only receives messages with responder commands (partial, full, notify, end).
To start a subscription, use Device::sendPropertySubscriptionStart(). 
 
 
◆ propertySubscriptionChanged()
  
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          | virtual void juce::midi_ci::DeviceListener::propertySubscriptionChanged | ( | SubscriptionKey | subscription, |  
          |  |  | const std::optional< String > & | subscribeId ) |  | virtual | 
 
Called when a remote device updates a subscription by accepting or terminating it. 
If the subscription was accepted, the subscribeId will be non-null. Otherwise, a null subscribeId indicates that the subscription was terminated. 
 
 
The documentation for this struct was generated from the following file: