How to use the network debugging assistant
1. It can work in a similar way to the serial port assistant. Connect the port of the remote machine or open the port yourself for other machines to connect. Then there are two windows, one showing the received data and the other showing the sent data. You can use ASCII code with ten Hexadecimal display
2. NetAssist network debugging assistant TCP communication port number problem A---TCP Server
3. B---TCP Client
4. The ports are set to 8080
5. The data sent from A to B shows receive from IP(A): 8080
6. The data sent by B to A shows receive from IP(B): the port is changeable, not 8080
Network Debugging Assistant FAQ
How to debug TCP using Network Debugging Assistant?
TCP server
1. TCP is different from UDP. TCP must establish the server first, and then the client can connect to the server. Here test selection: Protocol Type: TCP Server.
2. Then enter the IP address of the server as shown in the figure below. The network debugging assistant will automatically identify the local IP address.
3. We choose 8080 for the port number here. If you choose another port number, keep it consistent when building the client.
4. Then click the "Connect" button to establish the server, and then wait for the client to connect.
TCP client
1. The next step is to establish the client. Select "TCP Client" as the protocol type, as shown in the figure below.
2. Server IP address Here we need to fill in the IP address of the server we want to connect to.
3. Then there is the port number of the server, which must be consistent with the previous setting of the server.
4. Click the "Connect" button to initiate the connection. If the connection is successful, the button will change to "Disconnect".
Transceiver test
1. Then you can send data at will. Enter the data on the client, click Send, and the data can be transferred to the server.
2. The server operates similarly, but the server can choose to send data to a specific object or all clients connected to the server.
Network debugging assistant update content
1. Optimized and enhanced some details related to communication.
2. Solve the problem of CPU usage when sending data in a loop
3. Added [AlwaysOnTop] button
4. Fixed the problem of error when the last number of IP address is greater than 127
Huajun editor recommends:
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it works