namespace MembranePoreTester.Communication
{
    public class PlcConfiguration
    {
        public string IpAddress { get; set; }
        public int Port { get; set; }
        public byte SlaveId { get; set; } = 1;          // 从站地址，默认1
        public ushort PressureRegister { get; set; }
        public ushort WetFlowRegister { get; set; }
        public ushort DryFlowRegister { get; set; }
        public double PressureFactor { get; set; } = 1.0;
        public double WetFlowFactor { get; set; } = 1.0;
        public double DryFlowFactor { get; set; } = 1.0;



        public ushort PressureRegisterStation1 { get; set; }
        public ushort PressureRegisterStation2 { get; set; }
        public ushort PressureRegisterStation3 { get; set; }
        public ushort PressureModeRegister { get; set; }
        public ushort PressCoil { get; set; }
        public ushort StartCoil { get; set; }
        public ushort EnableCoil { get; set; }
        public ushort StopCoil { get; set; }





        public ushort PressureUpperLimit { get; set; } = 300;
        public ushort PressureRate { get; set; } = 280;
        public ushort PressureCoeff { get; set; } = 282;
        public ushort HPCoeff1 { get; set; } = 3120;
        public ushort LPCoeff1 { get; set; } = 3122;
        public ushort HPCoeff2 { get; set; } = 3124;
        public ushort LPCoeff2 { get; set; } = 3126;
        public ushort HPCoeff3 { get; set; } = 3128;
        public ushort LPCoeff3 { get; set; } = 3130;
        public ushort LargeFlowCoeff1 { get; set; } = 3048;
        public ushort SmallFlowCoeff1 { get; set; } = 380;
        public ushort LargeFlowCoeff2 { get; set; } = 1218;
        public ushort SmallFlowCoeff2 { get; set; } = 1318;
        public ushort LargeFlowCoeff3 { get; set; } = 1418;
        public ushort SmallFlowCoeff3 { get; set; } = 1468;
        public ushort FlowModeRegister1 { get; set; } = 5;   // 工位1流量模式 (0=大,1=小)
        public ushort FlowModeRegister2 { get; set; } = 6;
        public ushort FlowModeRegister3 { get; set; } = 7;
        // 校准系数地址（需与PLC约定）
        public ushort PressureCalibZero { get; set; } = 3200;
        public ushort PressureCalibSpan { get; set; } = 3202;
        public ushort FlowCalibZero { get; set; } = 3204;
        public ushort FlowCalibSpan { get; set; } = 3206;





    }





    public interface IPlcService
    {
        Task<float> ReadPressureAsync(int stationId);  // 按工位读取压力
        Task<float> ReadWetFlowAsync();
        Task<float> ReadDryFlowAsync();
        Task WriteCoilAsync(ushort coilAddress, bool value);       // 写线圈
        Task WriteRegisterAsync(ushort registerAddress, ushort value); // 写寄存器

        Task<bool> ReadCoilAsync(ushort coilAddress);  // 新增：读取线圈状态


        Task<ushort[]> ReadHoldingRegistersAsync(ushort startAddress, ushort count);
        Task WriteSingleRegisterAsync(ushort registerAddress, ushort value);
    }

}