l@270: /***** OSCServer.h *****/
l@270: #ifndef __OSCServer_H_INCLUDED__
l@270: #define __OSCServer_H_INCLUDED__ 
l@270: 
l@270: #include <UdpServer.h>
l@270: #include <oscpkt.hh>
l@270: #include <BeagleRT.h>
l@270: #include <queue>
l@270: 
l@270: #define UDP_RECIEVE_TIMEOUT_MS 20
l@270: #define UDP_RECIEVE_MAX_LENGTH 16384
l@270: 
l@270: class OSCServer{
l@270:     public:
l@270:         OSCServer();
l@270: 
l@270:         // must be called once during setup
l@270:         void setup(int port);
l@270:         
l@270:         // returns true if messages are queued
l@270:         // audio-thread safe
l@270:         bool messageWaiting();
l@270:         
l@270:         // removes and returns the oldest message from the queue
l@270:         // audio-thread safe, but don't call unless messageWaiting() returns true
l@270:         oscpkt::Message popMessage();
l@270:         
l@270:         // if there are OSC messages waiting, decode and queue them
l@270:         // not audio-thread safe!
l@270:         void recieveMessageNow(int timeout);
l@270:         
l@270:     private:
l@270:         int port;
l@270:         UdpServer socket;
l@270: 
l@270:         AuxiliaryTask OSCRecieveTask;
l@270:         
l@270:         void createAuxTasks();
l@270:         void messageCheck();
l@270:         
l@270:         static void checkMessages(void*);
l@270:         
l@270:         int inBuffer[UDP_RECIEVE_MAX_LENGTH];
l@270:         std::queue<oscpkt::Message> inQueue;
l@270:         oscpkt::Message poppedMessage;
l@270:         oscpkt::PacketReader pr;
l@270: };
l@270: 
l@270: 
l@270: #endif