Story
Hi here is to show you how I start with the WIZ750SR-TTL-EVB kit.
Preparation
Hardware: Connect board as below picture.
Software:
1. download WIZnet S2E Configuration Tool
2. TCP tool and serial terminal. Below I use sscom5.10a.
TCP client mode
In client mode WIZ750SR will try to connect to server Remote IP/port that you setting in WIZnet S2E Configuration Tool.
Once the server listen the port and WIZ750SR connect successfully it can start send / receive data.
TCP server mode
In server mode WIZ750SR will open the port and keep listen.
Once the client connect to the port successfully it can start send / receive data.
TCP mixed mode
In mixed mode WIZ750SR can as client to connect to server and as server listen port wait client to connect.
But they are only one mode at the same time.
UDP mode
In UDP mode WIZ750SR can act as a server that sends data fast. But as I try the data rate was limited by the baud rate.
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