Diff: tcpip/tcp_client.cpp

Revision:

0:84a3b029656e

Child:

1:3a46d2725374

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tcpip/tcp_client.cpp	Sat Apr 14 03:53:45 2012 +0000
@@ -0,0 +1,93 @@
+#include "types.h"
+#include "mbed.h"
+#include "config.h"
+#include "tcp_error.h"
+#include "tcp_client.h"
+#include "tcp_server.h"
+
+#include "leds.h"
+extern Serial pc;
+
+ Host iPadserver;
+
+extern UDPSocket sock;
+
+extern IpAddr inCommingIp;
+extern PrefServer pref;
+
+extern bool healthiPad;
+bool isSend;
+
+
+ConnectStatus iPadServerStatus;
+
+Timer checkTimer;
+Ticker clientCheck;
+
+void clientInit(void){
+ 
+    iPadServerStatus=close;
+    
+    pref.destinationPort = kClientPort;
+    
+    uint8_t tmpip[4]={kClientIp};   
+    memcpy((void*)pref.destinationAddress,tmpip,4);
+      
+    pc.printf("client IP Address is [%d.%d.%d.%d] Port:%d\r\n", pref.destinationAddress[0], pref.destinationAddress[1], pref.destinationAddress[2], pref.destinationAddress[3],pref.destinationPort) ;
+    healthiPad=true;
+    isSend=false;
+    
+    iPadserver = Host(IpAddr(kClientIp), kClientPort);
+}
+
+
+int udpSend(char *data,int length){
+
+    if(isSend) return -1;
+    
+    isSend = true;
+    
+    ledTcpTx();
+     
+    int ret=sock.sendto(data, length, &iPadserver);
+    
+    isSend=false;
+    
+    return ret;
+    
+}
+
+void checkConnect(void){
+static uint16_t checkSendCount=0;
+//    if(iPadServerStatus != close) return;
+    
+    char d = kHealthCheckmbed;
+    
+    udpSend( &d , 1 );
+    healthiPad=true;
+    DBGV("send mbed checker to iPad health check %d\n",checkSendCount++);
+
+}
+
+
+
+void connectCheckStart(void)
+{
+
+    clientCheck.attach(&checkConnect,kiPadServerCheckInterval);   
+}
+
+
+
+int udpSendPayload(Payload *_payload)
+{
+    uint8_t tmp[_payload->size];
+    
+    memcpy(tmp,(uint8_t*)_payload,_payload->size);
+    
+    payloadToNetwork((Payload *)tmp);
+    
+    return udpSend((char*)tmp,_payload->size);
+}
+
+