stm32f4_discovery.json

{
    "menu-platform": {
        "config-name": "STM32",
        "menu-stm32": {
            "config-device": "STM32F407VG",
            "menu-clock": {
                "config-source": "HSE",
                "config-speed": "8000000"
            },
            "config-console": "USART3",
            "menu-uart": {
                "table-uart": [
                    "USART3"
                ],
                "menu-USART3": {
                    "config-baud": 115200
                }
            },
            "menu-pins": {
                "table-pins": [
                    "PD8",
                    "PD9",
                    "PA0"
                ],
                "menu-PD8": {
                    "config-mode": "af",
                    "config-pull": "no",
                    "config-type": "push-pull",
                    "config-comment": "Console UART pin",
                    "config-afsel": "AF7: USART3_TX",
                    "config-speed": 25
                },
                "menu-PD9": {
                    "config-mode": "af",
                    "config-pull": "no",
                    "config-type": "push-pull",
                    "config-comment": "Console UART pin",
                    "config-afsel": "AF7: USART3_RX",
                    "config-speed": 25
                },
                "menu-PA0": {
                    "config-mode": "input",
                    "config-pull": "no",
                    "config-type": "push-pull",
                    "config-speed": 25,
                    "config-gpio-alias": "button"
                }
            },
            "menu-timer": {
                "config-source": "systick",
                "config-freq": "100",
                "config-owner": "user"
            }
        }
    }
}