unit2.pas

This program I use to tested serial com and AT Command for testing GPRS for SIM300 GSM module

unit Unit2;

interface

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

type
  TfrmDelay = class(TForm)
    Label1: TLabel;
    SpinEdit1: TSpinEdit;
    Label2: TLabel;
    Label3: TLabel;
    SpinEdit2: TSpinEdit;
    Label4: TLabel;
    Label5: TLabel;
    SpinEdit3: TSpinEdit;
    Label6: TLabel;
    Label7: TLabel;
    SpinEdit4: TSpinEdit;
    Label8: TLabel;
    Button1: TButton;
    Button2: TButton;
    Button3: TButton;
    procedure Button1Click(Sender: TObject);
    procedure Button3Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  frmDelay: TfrmDelay;

implementation

{$R *.dfm}

procedure TfrmDelay.Button1Click(Sender: TObject);
begin
  SpinEdit1.Value := 0;
  SpinEdit2.Value := 0;
  SpinEdit3.Value := 0;
  SpinEdit4.Value := 0;
end;

procedure TfrmDelay.Button3Click(Sender: TObject);
begin
  SpinEdit1.Value := 200;
  SpinEdit2.Value := 10;
  SpinEdit3.Value := 1;
  SpinEdit4.Value := 5;
end;

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

end.