DatagramPackets
Androidアプリケーションで(UDP)を送信しようとしています:
//create a byte to receive data
mClientSocket = new DatagramSocket();
byte[] receiveData = new byte[MAX_RECEIVE_DATA_SIZE_BYTES];
DatagramPacket receivePacket = new DatagramPacket(receiveData,
receiveData.length);
// Set a receive timeout
mClientSocket.setSoTimeout(timeout);
// receive the packet
mClientSocket.receive(receivePacket);
return new String(receivePacket.getData(), 0,
receivePacket.getLength());
次のエラーが発生します。
再試行
ここで何かが足りませんか?