LGES-OC5-PtoP-Welder/AuroraDevices/AuroraDeviceCommon/ModbusDevice.cs

using Aurora.Api;
using Hermes;

namespace AuroraDeviceCommon
{
    public class ModbusDevice : Device
    {
        ModbusConn _ModbusConn;

        public ModbusDevice(bool isSimul)
        {
            IsSimul = isSimul;
            _ModbusConn = new ModbusConn();
        }

        protected override int DoActivate(IDeviceConfig config)
        {
            if (IsSimul) {
                return E1.OK;
            }

            return _ModbusConn.Connect(config);
        }

        protected override int DoDeactivate()
        {
            if (IsSimul) {
                return E1.OK;
            }

            return _ModbusConn.Disconnect();
        }

        public int WriteBit(int address, bool bit)
        {
            if (!IsActivated) {
                return E2.NOT_CONNECTED;
            }

            return _ModbusConn.WriteBit((ushort)address, bit);
        }

        public int WriteWord(int address, short value)
        {
            if (!IsActivated) {
                return E2.NOT_CONNECTED;
            }

            return _ModbusConn.WriteWord((ushort)address, value);
        }

        public int WriteDoubleWord(int address, int value)
        {
            if (!IsActivated) {
                return E2.NOT_CONNECTED;
            }
            return _ModbusConn.WriteDoubleWord((ushort)address, value);
        }

        public int WriteReal(int address, float word)
        {
            if (!IsActivated) {
                return E2.NOT_CONNECTED;
            }

            return _ModbusConn.WriteReal((ushort)address, word);
        }

        public int WriteBitBlock(int address, bool[] bits)
        {
            if (!IsActivated) {
                return E2.NOT_CONNECTED;
            }

            return _ModbusConn.WriteBitBlock((ushort)address, bits);
        }

        public int WriteWordBlock(int address, short[] words)
        {
            if (!IsActivated) {
                return E2.NOT_CONNECTED;
            }
            return _ModbusConn.WriteWordBlock((ushort)address, words);
        }

        public (int err, bool value) ReadBit(int address)
        {
            if (!IsActivated) {
                return (E2.NOT_CONNECTED, false);
            }

            return _ModbusConn.ReadBit((ushort)address);
        }

        public (int err, bool value) ReadInputBit(int address)
        {
            if (!IsActivated) {
                return (E2.NOT_CONNECTED, false);
            }

            return _ModbusConn.ReadInputBit((ushort)address);
        }

        public (int err, short value) ReadWord(int address)
        {
            if (!IsActivated) {
                return (E2.NOT_CONNECTED, -1);
            }

            return _ModbusConn.ReadWord((ushort)address);
        }

        public (int err, int value) ReadDoubleWord(int address)
        {
            if (!IsActivated) {
                return (E2.NOT_CONNECTED, -1);
            }

            return _ModbusConn.ReadDoubleWord((ushort)address);
        }

        public (int err, float value) ReadReal(int address)
        {
            if (!IsActivated) {
                return (E2.NOT_CONNECTED, -1);
            }

            return _ModbusConn.ReadReal((ushort)address);
        }

        public (int err, bool[] bits) ReadBitBlock(int address, int count)
        {
            if (!IsActivated) {
                return (E2.NOT_CONNECTED, null);
            }

            return _ModbusConn.ReadBitBlock((ushort)address, count);
        }

        public (int err, bool[] bits) ReadInputBitBlock(int address, int count)
        {
            if (!IsActivated) {
                return (E2.NOT_CONNECTED, null);
            }

            return _ModbusConn.ReadInputBitBlock((ushort)address, count);
        }

        public (int err, short[] words) ReadWordBlock(int address, int count)
        {
            if (!IsActivated) {
                return (E2.NOT_CONNECTED, null);
            }

            return _ModbusConn.ReadWordBlock((ushort)address, count);
        }

        public (int err, short[] words) ReadInputWordBlock(int address, int count)
        {
            if (!IsActivated) {
                return (E2.NOT_CONNECTED, null);
            }

            return _ModbusConn.ReadInputWordBlock((ushort)address, count);
        }
    }
}