This project demonstrates a secured SMTP client that runs STM32H743I-EVAL evaluation board.

Instructions to run the demo:

- Open main.c and customize SMTP parameters (server name, login and password)
- Set the list of recipents in smtpClientTest()
- Customize the message body
- Compile the project and run a debug session
- Connect a terminal (115200 bauds, no parity, no flow control) to the virtual COM port of the ST-Link to output log messages
- Plug Ethernet cable
- The board acquires an IPv4 address (using DHCP), a link-local IPv6 address and a global IPv6 address (using SLAAC)
- The IP addresses are available in the logs and are also displayed on the LCD
- Press the Tamper/Key button to start sending a mail
- Check the logs in the console
