menu "Liblightmodbus"
    
    config LIGHTMODBUS_SLAVE_BASE
        bool "Slave module"
        help
            Enables the slave module
        default y

    config LIGHTMODBUS_STATIC_MEM_SLAVE_REQUEST_ENABLED
        depends on LIGHTMODBUS_SLAVE_BASE
        bool "Static request allocation"
        help
            Enable static memory allocation for slave requests

    config LIGHTMODBUS_STATIC_MEM_SLAVE_REQUEST
        depends on LIGHTMODBUS_SLAVE_BASE && LIGHTMODBUS_STATIC_MEM_SLAVE_REQUEST_ENABLED
        int
	    prompt "Statically allocated buffer size for slave requests"
	    range 3 4294967295
        default 32

    config LIGHTMODBUS_STATIC_MEM_SLAVE_RESPONSE_ENABLED
        depends on LIGHTMODBUS_SLAVE_BASE
        bool "Static response allocation"
        help
            Enable static memory allocation for slave responses

    config LIGHTMODBUS_STATIC_MEM_SLAVE_RESPONSE
        depends on LIGHTMODBUS_SLAVE_BASE && LIGHTMODBUS_STATIC_MEM_SLAVE_RESPONSE_ENABLED
        int
	    prompt "Statically allocated buffer size for slave responses"
	    range 3 4294967295
	    default 32

    config LIGHTMODBUS_F01S
        depends on LIGHTMODBUS_SLAVE_BASE
        bool "Slave function code 1"
        default y

    config LIGHTMODBUS_F02S
        depends on LIGHTMODBUS_SLAVE_BASE
        bool "Slave function code 2"
        default y

    config LIGHTMODBUS_F03S
        depends on LIGHTMODBUS_SLAVE_BASE
        bool "Slave function code 3"
        default y

    config LIGHTMODBUS_F04S
        depends on LIGHTMODBUS_SLAVE_BASE
        bool "Slave function code 4"
        default y

    config LIGHTMODBUS_F05S
        depends on LIGHTMODBUS_SLAVE_BASE
        bool "Slave function code 5"
        default y

    config LIGHTMODBUS_F06S
        depends on LIGHTMODBUS_SLAVE_BASE
        bool "Slave function code 6"
        default y

    config LIGHTMODBUS_F15S
        depends on LIGHTMODBUS_SLAVE_BASE
        bool "Slave function code 15"

    config LIGHTMODBUS_F16S
        depends on LIGHTMODBUS_SLAVE_BASE
        bool "Slave function code 16"

    config LIGHTMODBUS_F22S
        depends on LIGHTMODBUS_SLAVE_BASE
        bool "Slave function code 22"

    config SLAVE_USER_FUNCTIONS
        depends on LIGHTMODBUS_SLAVE_BASE
        bool "Slave user functions"
        help
            Support for user-defined Modbus function behavior on the slave side

    config REGISTER_CALLBACK
        depends on LIGHTMODBUS_SLAVE_BASE
        bool "Slave register callback function"
        help
            Support for user-defined callbacks for register access

    config COIL_CALLBACK
        depends on LIGHTMODBUS_SLAVE_BASE
        bool "Slave coil callback function"
        help
            Support for user-defined callbacks for coil access
    
    config LIGHTMODBUS_MASTER_BASE
        bool "Master module"
        help
            This enables the master module
        default y

    config LIGHTMODBUS_STATIC_MEM_MASTER_REQUEST_ENABLED
        depends on LIGHTMODBUS_MASTER_BASE
        bool "Static request allocation"
        help
            Enable static memory allocation for master requests

    config LIGHTMODBUS_STATIC_MEM_MASTER_REQUEST
        depends on LIGHTMODBUS_MASTER_BASE && LIGHTMODBUS_STATIC_MEM_MASTER_REQUEST_ENABLED
        int
	    prompt "Statically allocated buffer size for master requests"
	    range 3 4294967295
        default 32

    config LIGHTMODBUS_STATIC_MEM_MASTER_RESPONSE_ENABLED
        depends on LIGHTMODBUS_MASTER_BASE
        bool "Static response allocation"
        help
            Enable static memory allocation for master responses

    config LIGHTMODBUS_STATIC_MEM_MASTER_RESPONSE
        depends on LIGHTMODBUS_MASTER_BASE && LIGHTMODBUS_STATIC_MEM_MASTER_RESPONSE_ENABLED
        int
	    prompt "Statically allocated buffer size for master responses"
	    range 3 4294967295
	    default 32

    config LIGHTMODBUS_F01M
        depends on LIGHTMODBUS_MASTER_BASE
        bool "Master function code 1"
        default y

    config LIGHTMODBUS_F02M
        depends on LIGHTMODBUS_MASTER_BASE
        bool "Master function code 2"
        default y

    config LIGHTMODBUS_F03M
        depends on LIGHTMODBUS_MASTER_BASE
        bool "Master function code 3"
        default y

    config LIGHTMODBUS_F04M
        depends on LIGHTMODBUS_MASTER_BASE
        bool "Master function code 4"
        default y

    config LIGHTMODBUS_F05M
        depends on LIGHTMODBUS_MASTER_BASE
        bool "Master function code 5"
        default y

    config LIGHTMODBUS_F06M
        depends on LIGHTMODBUS_MASTER_BASE
        bool "Master function code 6"
        default y

    config LIGHTMODBUS_F15M
        depends on LIGHTMODBUS_MASTER_BASE
        bool "Master function code 15"

    config LIGHTMODBUS_F16M
        depends on LIGHTMODBUS_MASTER_BASE
        bool "Master function code 16"

    config LIGHTMODBUS_F22M
        depends on LIGHTMODBUS_MASTER_BASE
        bool "Master function code 22"

    config LIGHTMODBUS_MASTER_USER_FUNCTIONS
        depends on LIGHTMODBUS_MASTER_BASE
        bool "Master user functions"
        help
            Support for user-defined Modbus function behavior on the master side

    config LIGHTMODBUS_NO_MASTER_DATA_BUFFER
        depends on LIGHTMODBUS_MASTER_BASE && LIGHTMODBUS_EXPERIMENTAL
        bool "No master data buffer"
        help
            No storage for incoming data will be allocated. Instead the ModbusMaster::data's coil and regs pointers point to where the regsiter/coil data starts in the ModbusMaster::response frame

    config LIGHTMODBUS_MASTER_INVASIVE_PARSING
        depends on LIGHTMODBUS_MASTER_BASE && LIGHTMODBUS_NO_MASTER_DATA_BUFFER
        bool "Master invasive parsing"
        help
            Allow master to modify received frame

    config LIGHTMODBUS_EXPERIMENTAL
        bool "Enable experimental features"

    endmenu