## MenuConfig

menu "Application Configuration"
    config I2C_MASTER_SCL_IO
        int "I2C Master SCL GPIO"
        default 22
        range 0 39
        help
            GPIO number for I2C master clock.

    config I2C_MASTER_SDA_IO
        int "I2C Master SDA GPIO"
        default 21
        range 0 39
        help
            GPIO number for I2C master data.

    config I2C_MASTER_FREQ_HZ
        int "I2C Master Clock Frequency (Hz)"
        default 100000
        help
            I2C master clock frequency in Hz.
endmenu