menu "Bus Options"

    menu "I2C Bus Options"
        config I2C_BUS_DYNAMIC_CONFIG
            bool "enable dynamic configuration"
            default y
            help
                If enable, i2c_bus will dynamically check configs and re-install i2c driver before each transfer,
                hence multiple devices with different configs on a single bus can be supported.

        config I2C_MS_TO_WAIT
            int "mutex block time"
            default 200
            range 50 5000
            help
                task block time when try to take the bus, unit:milliseconds

        config I2C_BUS_BACKWARD_CONFIG
            bool "Enable backward compatibility for the I2C driver (force use of the old i2c_driver above v5.3)"
            default n
            help
                Enable this option for backward compatibility with the old I2C driver (only valid in IDF v5.3 and above).

        config I2C_BUS_SUPPORT_SOFTWARE
            bool "Enable software I2C support"
            default n
            help
                Enable this option to use a software-implemented I2C driver. This can be useful for scenarios where
                hardware I2C is unavailable or additional I2C buses are needed beyond the hardware support.

        config I2C_BUS_SOFTWARE_MAX_PORT
            int "Maximum number of software I2C ports"
            default 2
            range 1 5
            depends on I2C_BUS_SUPPORT_SOFTWARE
            help
                Set the maximum number of software I2C ports that can be used. This option is only applicable when
                software I2C support is enabled.

        config I2C_BUS_REMOVE_NULL_MEM_ADDR
            bool "Remove the limitation of NULL_MEM_ADDR, any register address will be sent"
            default n
            help
                Enable this option to disable NULL_MEM_ADDR. This allows any register address to be sent.

    endmenu

endmenu