void tcpecho_ClientRxThread (void *arg){
int socket_test, ret, con_ret, write_bytes;
struct sockaddr_in addr;
char buffer[1024] = {0};
LWIP_UNUSED_ARG(arg);
/* set up address to connect to */
memset(&addr, 0, sizeof(addr));
addr.sin_len = sizeof(addr);
addr.sin_family = AF_INET;
addr.sin_port = PP_HTONS(SOCK_TARGET_PORT);
addr.sin_addr.s_addr = inet_addr(INADDR_ANY);
/* create the socket */
socket_test = lwip_socket(AF_INET, SOCK_STREAM, 0);
LWIP_ASSERT("socket_test >= 0", socket_test >= 0);
/*Data to Send*/
strcpy(buffer,"Hello Server");
/* connect */
con_ret = lwip_connect(socket_test, (struct sockaddr*)&addr, sizeof(addr));
/* should succeed */
LWIP_ASSERT("con_ret == 0", con_ret == 0);
while(1){
/*send some data*/
write_bytes = lwip_send(socket_test,buffer,sizeof(buffer),0);
printf("Write [%d] bytes ,[%s] \n",write_bytes,buffer);
vTaskDelay(1000);
}
/* close */
ret = lwip_close(socket_test);
LWIP_ASSERT("ret == 0", ret == 0);
}
I use this code to initialize the client site but unable to get connected from server. I use freeRTOS on FRDM MK64F DK with Windows 10. What is the reason, why the connect command is unable communicate from PC?
