#define OP_PLAYER_CONNECTED 6
#define OP_PLAYER_DISCONNECTED 7
#define OP_START_PLAYING 8
#define OP_PAUSE_PLAYING 9
#define OP_CONTINUE_PLAYING 10
#define OP_STOP_PLAYING 11
#define OP_PLAYER_CONNECTED 6
#define OP_PLAYER_DISCONNECTED 7
#define OP_START_PLAYING 8
#define OP_PAUSE_PLAYING 9
#define OP_CONTINUE_PLAYING 10
#define OP_STOP_PLAYING 11