packetis the packet you send, which is the data; UDPis the protocol, which is the way to send the package, the agreement; Nullis empty; added up, usePythonto send an empty oneUDPpackage.
To send this kind of package, you need to useSocket. I won’t write the specific code. You can go to BaiduPython socketand it’s all there.
packetis the packet you send, which is the data;UDPis the protocol, which is the way to send the package, the agreement;Nullis empty;added up, use
Pythonto send an empty oneUDPpackage.To send this kind of package, you need to use
Socket. I won’t write the specific code. You can go to BaiduPython socketand it’s all there.