Qt World Summit: Register Today!

QUdpSocket :value false of haspendingDatagram

  • Hi
    I implement QUdpsocket , after binding of Socket , readyread() signal emit but haspendingDatagram value become false.
    Can any body explain me what happened ?
    I want to tell me about IPV4 Packet or UDP Packet problems that will be cause of this kind of problem and hint me about Link Layer and Transport Layer bottleneck .

  • Lifetime Qt Champion


    You should give more details about your application, what is supposed to send data to it etc.

    Using an application like Wireshark might help you check whether your network is working as expected.

Log in to reply