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client

Description

This sample program tests the RTX TCP/IP protocol stack by sending packets to a server and waiting for a response.

Source Files

client project source file:

• client.c Attaches a shutdown handler for the process, sets defaults for TCP/IP parameters, checks and prints test parameters, initializes a packet to send, and then starts a loop to send packets and wait for response.

Build the Sample

1. Open the solution in the desired Visual Studio version you wish to build.
2. Once Visual Studio is open, build the sample in any desired configuration that is available.

Run the Sample

1. Have the Server sample running on a separate machine that can be reached through the network from the machine running this executable.
2. Run this Program to send packets to the server.

Remarks

The client.c program can be built as an .rtss or .exe executable binary file and run in the real-time or Win32 environment.

Usage

client.exe i= destination ip_address [options]

Options

p = Port Number (default=9999)

s = packet size (default=1024)

c = connection loops (default=1)

m = message loops (default=10000)

f = v4 or v6 (default=v4)

k Kill the server. TCP only.

l = use large packets (default = 1).

n = Nagle Alg. 0 = Disabled(default), 1 = Enabled

b = include and count first 500 packets (default b=0 do not include)

t = Source_MAC_address Destination_MAC_address(default = disabled)

/udp Use udp rather than tcp (default).

APIs Referenced

See Also

Client

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