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fix: udp应该绑定端口,如果用户有指定的话

Wendal Chen 3 years ago
parent
commit
42e8b74cbf
1 changed files with 1 additions and 1 deletions
  1. 1 1
      app/network/luat_network_lwip_tcpip_cb.c

+ 1 - 1
app/network/luat_network_lwip_tcpip_cb.c

@@ -704,7 +704,7 @@ static void net_lwip_task(void *param)
 		}
 		else
 		{
-			//udp_bind(prvlwip.socket[socket_id].pcb.udp, local_ip, prvlwip.socket[socket_id].local_port);
+			udp_bind(prvlwip.socket[socket_id].pcb.udp, NULL, prvlwip.socket[socket_id].local_port);
 			error = udp_connect(prvlwip.socket[socket_id].pcb.udp, p_ip, prvlwip.socket[socket_id].remote_port);
 			if (error)
 			{