tony-josi-aws / stm32_nucleo_h723zg_freertos_tcp Goto Github PK

The FreeRTOS-Kernel and FreeRTOS+TCP stack is submoduled into the Libraries folder.

• Clone the project:
  • git clone https://github.com/tony-josi-aws/STM32_Nucleo_H723ZG_FreeRTOS_TCP.git --recurse-submodules
• Use .project file to open the project in STM32Cube IDE
• Use STM32Cube IDE UI to build/download/debug.

The NUCLEO board can be setup by connecting the board to the PC via USB PWR port of the board with a USB cable and a LAN cable connecting the RJ45 connector of the board to any network.

The USE_IPv6_END_POINTS macro defined in the Libraries\FreeRTOS-Plus-CLI\app_main.c can be used to enable/disable the IPv6 endpoints. One IPv4 endpoint will always be enabled.

This demo project has two sub demos which can be enabled by setting the following configuration in the Libraries\FreeRTOS-Plus-CLI\app_main.c:

• mainCREATE_TCP_ECHO_TASKS_SINGLE - Create a TCP client tasks that connects to an echo server running on address configTCP_ECHO_SERVER_ADDR and port echoTCP_ECHO_SERVER_PORT, and attempts to send and receive the echoed back data. configTCP_ECHO_SERVER_ADDR can be either IPv4 or IPv6 address.
• mainCREATE_UDP_ECHO_TASKS_SINGLE - Create a UDP client tasks that connects to an echo server running on address configECHO_SERVER_ADDR_STRING and port configUDP_ECHO_SERVER_PORT, and attempts to send and receive the echoed back data. configECHO_SERVER_ADDR_STRING can be either IPv4 or IPv6 address.

The demo prints out log messages through the USART3 interface, by default the USART3 communication between the target STM32 and the ST-LINK is enabled in the NUCLEO boards, and it should show up as Virtual COM port in the Ports section of the Device Manager in Windows PCs. The baud rate is set to 115200 bps.