1 #ifndef _AUTOAUDIO_PS_KEYS_

     2 #define _AUTOAUDIO_PS_KEYS_

     3 

     4 #include <e32std.h>

     5 

     6 /// header for defining P&S keys for automotive audio use cases

     7 /// accessory server is responsible for defining below P&S keys during start-up

     8 /// Automotive Server is responsible for publishing key values

     9 

    10 /// key for monitoring the connection status of RTP Streaming

    11 /// client : AutoAudio ASY, publisher : automotive server

    12 /// value : TPSAutoAudioConnectionStatus

    13 const TUint KPSAutoKeyRTPStreamingConnectionStatus = 0x2; 

    14 

    15 enum TPSAutoAudioConnectionStatus 

    16 {

    17     ENone,	         // Notifies Accessory Disconnection

    18     EUnidirectional, // application sound only

    19     EBidirectional   // application sound + phone call

    20 };

    21 

    22 

    23 /// key for monitoring the connection status of USB Audio

    24 /// client : accessory FW, publisher : USB audio class controller

    25 /// value : TPSAutoAudioConnectionStatus

    26 // const TUint KPSAutoKeyUSBAudioConnectionStatus = 0x3; 

    27 

    28 /// key for monitoring the successful launch of USB Audio.

    29 /// client : USB audio class controller, publisher : USB Audio streaming implementation

    30 /// value : TPSAutoAudioRunningStatus

    31 // const TUint KPSAutoKeyUSBAudioRunningStatus = 0x4;

    32 

    33 #endif // _AUTOAUDIO_PS_KEYS_