w5100扩展板与arduino作为客户端连接出错，求助，实在解决...

liu0

#include<SPI.h>
#include<Ethernet.h>
byte mac[]={0xde,0xad,0xbe,0xef,0xfe,0xed};
//IPAddress ip(221,13,223,146);
char serverName[]="www.liu0.043.wzgrcf.com";
char temp;
byte flag;
//初始化客户端功能
EthernetClient client;
void setup() {
  // put your setup code here, to run once:
  //初始化串行通信
Serial.begin(9600);

if(Ethernet.begin(mac)==0){
    Serial.println("failed to configuer ethernet");
   // Ethernet.begin(mac,ip);
  }
  delay(1000);
  Serial.println("connecting...");
  if(client.connect(serverName,80)){
      Serial.println("connected");
      client.print("GET http://liu0.043.wzgrcf.com/lanewechat/update.php");
      client.println(" HTTP/1.1");
      client.println("Host: www.liu0.043.wzgrcf.com");
      client.println("User-Agent: arduino-ethernet");
     client.println("Connection: close");
      client.println();
    }else{
      Serial.println("failed to connected");
    }
}


void loop() {
  // put your main code here, to run repeatedly:
  if(client.available()){
      char c=client.read();
      Serial.print(c);
     /* if(c == '#'){
        temp=client.read();
        Serial.println(temp);
      }*/
     //  flag++;
      /* if(flag==1){
        temp=client.read();
       Serial.print(temp);
       */}  
   // }else{
   // Serial.print("error");
   // }
    if(!client.connected()){
        Serial.println("disconnecting");
        client.stop();
        while(true);
      }
}

奈何col

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liu0

已解决。是路由器的问题