para.pas

西门子与计算机通讯程序包括源代码 程序说明 可以进行时时数据采集记录

unit para;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls, ExtCtrls;

type
  TForm2 = class(TForm)
    Label1: TLabel;
    Label2: TLabel;
    Label3: TLabel;
    Label4: TLabel;
    Edit1: TEdit;
    GroupBox1: TGroupBox;
    Edit2: TEdit;
    Edit3: TEdit;
    Edit4: TEdit;
    Panel1: TPanel;
    Button1: TButton;
    Button2: TButton;
    procedure Button2Click(Sender: TObject);
    procedure Button1Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form2: TForm2;

implementation

uses main;

{$R *.dfm}

procedure TForm2.Button2Click(Sender: TObject);
begin
form2.Close;
end;

procedure TForm2.Button1Click(Sender: TObject);
begin

 comm_addr:= strtoint(edit1.Text); {address}
 comm_segment := strtoint(edit3.Text); {segment id}
 comm_slot:= strtoint(edit4.Text); {slot no}
 comm_rock:= strtoint(edit2.Text); {rack no}

 form2.Close;
 


end;

end.