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- unit Excom0;
-
- interface
-
- uses
- SysUtils, WinTypes, WinProcs, Messages, Classes, Graphics, Controls,
- Forms, Dialogs, StdCtrls, AdPort;
-
- type
- TForm1 = class(TForm)
- ApdComPort1: TApdComPort;
- Test: TButton;
- procedure TestClick(Sender: TObject);
- procedure ApdComPort1TriggerAvail(CP: TObject; Count: Word);
- private
- { Private declarations }
- public
- { Public declarations }
- end;
-
- var
- Form1: TForm1;
-
- implementation
-
- {$R *.DFM}
-
- procedure TForm1.TestClick(Sender: TObject);
- begin
- ApdComPort1.OutPut := 'ATZ'^M;
- end;
-
- procedure TForm1.ApdComPort1TriggerAvail(CP: TObject; Count: Word);
- var
- I : Word;
- C : Char;
- S : String;
- begin
- S := '';
- for I := 1 to Count do begin
- C := ApdComPort1.GetChar;
- case C of
- #0..#31 : {Don't display} ;
- else S := S + C;
- end;
- end;
- ShowMessage('Got an OnTriggerAvail event for: ' + S);
- end;
-
- end.
-