from pydantic import BaseModel, Field
from typing import Optional


class ModbusIn(BaseModel):
    host: Optional[str] = Field(..., description="地址")
    port: Optional[int] = Field(..., description="端口")
    address: Optional[int] = Field(..., description="内存地址")
    value: Optional[str] = Field(..., description="写入的值")
    type: Optional[str] = Field(..., description="写入值的类型")


class ModbusOut(BaseModel):
    host: Optional[str] = Field(..., description="地址")
    port: Optional[int] = Field(..., description="端口")
    address: Optional[list[int]] = Field(..., description="内存地址")