unit1.dfm

串口编程代码 使用spcomm的 有例子事例

object Form1: TForm1
  Left = 199
  Top = 110
  Width = 691
  Height = 489
  Caption = 'Form1'
  Color = clBtnFace
  Font.Charset = ANSI_CHARSET
  Font.Color = clWindowText
  Font.Height = -13
  Font.Name = #23435#20307
  Font.Style = []
  OldCreateOrder = False
  OnCloseQuery = FormCloseQuery
  OnCreate = FormCreate
  PixelsPerInch = 96
  TextHeight = 13
  object Label1: TLabel
    Left = 16
    Top = 16
    Width = 26
    Height = 13
    Caption = #21457#36865
  end
  object Label2: TLabel
    Left = 344
    Top = 16
    Width = 26
    Height = 13
    Caption = #25509#25910
  end
  object Memo1: TMemo
    Left = 8
    Top = 32
    Width = 321
    Height = 377
    Lines.Strings = (
      '0123456789')
    TabOrder = 0
  end
  object Memo2: TMemo
    Left = 336
    Top = 32
    Width = 337
    Height = 377
    Lines.Strings = (
      'http://www.kaer.cn/default.aspx')
    TabOrder = 1
  end
  object Button3: TButton
    Left = 120
    Top = 424
    Width = 89
    Height = 25
    Caption = #21457#36865#25968#25454
    TabOrder = 2
    OnClick = Button3Click
  end
  object Button4: TButton
    Left = 544
    Top = 424
    Width = 75
    Height = 25
    Caption = #36864#20986
    TabOrder = 3
    OnClick = Button4Click
  end
  object Check1: TCheckBox
    Left = 264
    Top = 424
    Width = 121
    Height = 17
    Caption = #21313#20845#36827#21046'/'#23383#31526
    TabOrder = 4
  end
  object Comm1: TComm
    CommName = 'COM1'
    BaudRate = 9600
    ParityCheck = False
    Outx_CtsFlow = False
    Outx_DsrFlow = False
    DtrControl = DtrEnable
    DsrSensitivity = False
    TxContinueOnXoff = True
    Outx_XonXoffFlow = True
    Inx_XonXoffFlow = True
    ReplaceWhenParityError = False
    IgnoreNullChar = False
    RtsControl = RtsEnable
    XonLimit = 500
    XoffLimit = 500
    ByteSize = _8
    Parity = None
    StopBits = _1
    XonChar = #17
    XoffChar = #19
    ReplacedChar = #0
    ReadIntervalTimeout = 1
    ReadTotalTimeoutMultiplier = 0
    ReadTotalTimeoutConstant = 0
    WriteTotalTimeoutMultiplier = 0
    WriteTotalTimeoutConstant = 0
    OnReceiveData = Comm1ReceiveData
    Left = 8
    Top = 416
  end
end