using System.Threading.Tasks;

namespace HME_MoistureLossMeter.Services
{
    public interface IPlcService
    {
        Task EnsureConnectedAsync(int retryCount = 3);
        Task<float> ReadFloatAsync(ushort startAddress);
        Task<float> ReadPressureAsync();
        Task<float> ReadWetFlowAsync(int stationId);
        Task<float> ReadPressureAsync(int stationId);
        Task<bool> ReadCoilAsync(ushort coilAddress);
        Task<ushort[]> ReadHoldingRegistersAsync(ushort startAddress, ushort count);
        Task WriteCoilAsync(ushort coilAddress, bool value);
        Task WriteRegisterAsync(ushort registerAddress, ushort value);
        Task WriteSingleRegisterAsync(ushort registerAddress, ushort value);
        Task WriteMultipleRegistersAsync(ushort registerAddress, float value);
        Task<int> ReadInt32Async(ushort startAddress);
        Task WriteInt32Async(ushort startAddress, int value);
        bool IsConnected { get; }
        void Dispose();
    }
}