Revision 0:df5bd4645f1e, committed 2012-08-20

Comitter:

rtgree01

Date:

Mon Aug 20 02:35:40 2012 +0000

Child:

1:e6c911335a8f

Commit message:

[mbed] converted /DodgeRadioEmulatorv30/EthernetWrapperLib

Changed in this revision

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Eth.cpp	Mon Aug 20 02:35:40 2012 +0000
@@ -0,0 +1,53 @@
+#include "Eth.h"
+
+Eth::Eth()
+{
+    eth = new EthernetNetIf(IpAddr(10,10,10,2), IpAddr(255,255,255,0), IpAddr(10,10,10,1), IpAddr(10,10,10,1));
+    EthernetErr ethErr = eth->setup();
+    if(ethErr)
+    {
+        printf("Error %d in setup.\n", ethErr);
+        return;
+    }
+    printf("Eth Setup OK\r\n");
+    
+//    checkNetTicker.attach(this, &Eth::Operate, 0.02f);
+ }
+ 
+void Eth::Operate(void)
+{
+    Net::poll();
+}
+
+UDPSock::UDPSock(Host *l, int buff, SocketReceiver *sr)
+{
+    local = l;
+    bufferSize = buff;
+    receiver = sr;
+    buffer = new char[bufferSize];
+    
+    udp.setOnEvent(this, &UDPSock::onUDPSocketEvent);
+    udp.bind(*local);
+}
+
+void UDPSock::SendTo(Host *remote, int size, char *data)
+{
+    udp.sendto(data, size, remote);
+}
+
+void UDPSock::onUDPSocketEvent(UDPSocketEvent e)
+{
+    switch(e)
+    {
+        case UDPSOCKET_READABLE: //The only event for now
+            Host host;
+            while( int len = udp.recvfrom( buffer, bufferSize, &host ) )
+            {
+                if( len <= 0 )
+                    break;
+                    
+                receiver->ReceivedData(true, len, buffer);
+            }
+        break;
+    }
+}

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Eth.h	Mon Aug 20 02:35:40 2012 +0000
@@ -0,0 +1,45 @@
+#ifndef ETH_H
+#define ETH_H
+
+#include "EthernetNetIf.h"
+#include "UDPSocket.h"
+
+class Eth
+{
+public:
+    Eth();
+    ~Eth() {};
+        
+    void Operate(void);
+
+private:
+
+    EthernetNetIf *eth;
+    Ticker checkNetTicker;
+};
+
+class SocketReceiver
+{
+public:
+    virtual void ReceivedData(int status, int size, char *data) = 0;
+};
+
+class UDPSock
+{
+public:
+    UDPSock(Host *l, int buff, SocketReceiver *sr);
+    ~UDPSock() {};
+    void SendTo(Host *remote, int size, char *data);
+    
+private:
+    Host *local;
+    Host *remote;
+    UDPSocket udp;
+    int bufferSize;
+    char *buffer;
+    SocketReceiver *receiver;
+
+    void onUDPSocketEvent(UDPSocketEvent e);
+ };
+
+#endif
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/EthernetNetIf.lib	Mon Aug 20 02:35:40 2012 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mamezu/libraries/EthernetNetIf/ljksa8
\ No newline at end of file