private void FormMain_Load(object sender, EventArgs e) { try { ModbusRTUProtocol.Start(); displayControl1.Register = ModbusRTUProtocol.Registers[0]; displayControl2.Register = ModbusRTUProtocol.Registers[1]; displayControl3.Register = ModbusRTUProtocol.Registers[2]; displayControl4.Register = ModbusRTUProtocol.Registers[3]; displayControl5.Register = ModbusRTUProtocol.Registers[4]; editorControl1.Register = ModbusRTUProtocol.Registers[5]; editorControl2.Register = ModbusRTUProtocol.Registers[6]; editorControl3.Register = ModbusRTUProtocol.Registers[7]; editorControl4.Register = ModbusRTUProtocol.Registers[8]; editorControl5.Register = ModbusRTUProtocol.Registers[9]; } catch (Exception ex) { MessageBox.Show(ex.Message); } }