This example is used to test tcp throughput and delay time.
First you should set menuconfig.
You can set esp32 will be use as AP/STA, client/sever, sender/receiver in menuconfig. Also some config such as SSID, PASSWORD, SEVER_IP can be set in menuconfig.
Open AP, then open STA, when they make a connect, they will send/receive data.You will see the calc result in com output. Make sure that your set can let them connect.
Explaining more in [main.c](tcp_perf/main/main.c).