Berkeley TCP Client演示无法连接到PC上的服务器

我使用PIC32以太网启动器套件2和Belkely-TCPP-客户端MPLAB和谐示例应用程序来连接我的PC上的服务器应用程序：IP：192.16883.6和端口：9999。我猜我正在做一些错误的IP转换到字节（在MPLAB中不再定义字节，所以我使用了无符号字符映射）。如下：案例AppDAT.AdR.SnO.D.S.un.b. SyB1=（unChar char）192；AppDATA AdDr.SnAdR.S.un.b. SyB2=（unChar char）168；AppDATA ADDR.SnAdRD.S.un.S.un.b. Syb3 =（unChar char）88；AppDATA AdR.SnAdRD.Syun.Sunun.B.SyB4=（unChar char）6；AppDATA（连接（AppDATA套接字，（StutoSokADDR*）和AppDATA.ADDR，ADDLLN）0）返回；AppDATA状态＝AppHyBSDyStand；}我附加了MPLAB和谐TCPIP栈配置，我的PC的网络配置和完整的A邮政编码。任何帮助都是值得赞赏的。



      以下为原文

    I am using PIC32 Ethernet Starter Kit 2 and berkeley_tcp_client MPLAB HARMony example app to connect a server app on my PC with IP: 192.168.88.6 and Port: 9999.

I guess I am doing something wrong with IP conversion to byte (there is no longer byte is defined in MPLAB so I used unsigned char casting) as follows:

case APP_BSD_CONNECT:
{
          appData.addr.sin_addr.S_un.S_un_b.s_b1 = (unsigned char)192;
          appData.addr.sin_addr.S_un.S_un_b.s_b2 = (unsigned char)168;
          appData.addr.sin_addr.S_un.S_un_b.s_b3 = (unsigned char)88;
          appData.addr.sin_addr.S_un.S_un_b.s_b4 = (unsigned char)6;
          appData.addr.sin_port = 9999;
          int addrlen = sizeof(struct sockaddr);
          if(connect( appData.socket, (struct sockaddr*)&appData.addr, addrlen) < 0)
                    return;
          appData.state = APP_BSD_SEND;
}

I attached the MPLAB Harmony TCPIP Stack configuration, network configuration of my PC and the full app.c code to the post.

Any help is appreciated..
Kind Regards
Sarp
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app.c (15.50 KB) - downloaded 45 times