unit1.dfm

一個及基本使用BCB控制RS-232的測試燈號控制Source Code

object Form1: TForm1
  Left = 248
  Top = 107
  Width = 280
  Height = 187
  Caption = 'Form1'
  Color = clBtnFace
  Font.Charset = DEFAULT_CHARSET
  Font.Color = clWindowText
  Font.Height = -11
  Font.Name = 'MS Sans Serif'
  Font.Style = []
  OldCreateOrder = False
  PixelsPerInch = 96
  TextHeight = 13
  object spDTR: TShape
    Left = 8
    Top = 104
    Width = 49
    Height = 41
    Shape = stCircle
  end
  object spRTS: TShape
    Left = 136
    Top = 104
    Width = 49
    Height = 41
    Shape = stCircle
  end
  object Label1: TLabel
    Left = 24
    Top = 88
    Width = 22
    Height = 13
    Caption = 'DTS'
  end
  object Label2: TLabel
    Left = 152
    Top = 88
    Width = 22
    Height = 13
    Caption = 'RTS'
  end
  object rdCOM: TRadioGroup
    Left = 8
    Top = 8
    Width = 81
    Height = 73
    Caption = #36984#25799#36890#35338#22496
    ItemIndex = 0
    Items.Strings = (
      'COM1'
      'COM2')
    TabOrder = 0
  end
  object Button1: TButton
    Left = 96
    Top = 40
    Width = 83
    Height = 25
    Caption = #38283#21855#36890#35338#22496
    TabOrder = 1
    OnClick = Button1Click
  end
  object Button2: TButton
    Left = 184
    Top = 40
    Width = 75
    Height = 25
    Caption = #32080#26463#31995#32113
    TabOrder = 2
    OnClick = Button2Click
  end
  object BitBtn1: TBitBtn
    Left = 56
    Top = 112
    Width = 75
    Height = 25
    Caption = 'DTR'
    TabOrder = 3
    OnClick = BitBtn1Click
  end
  object BitBtn2: TBitBtn
    Left = 184
    Top = 112
    Width = 75
    Height = 25
    Caption = 'RTS'
    TabOrder = 4
    OnClick = BitBtn2Click
  end
end