萬能遙控解碼器Delphi 源代碼

ID:1038393 · 發(fā)表于 2022-7-5 11:43

指令集為：
實習(xí)期附件不能傳大,主要代碼
unit Unit1;

interface

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

  const
sStatyArry :array [0..3] of string=('01 06 00 00 00 01 48 0A',
'01 06 00 00 00 02 08 0B',
'01 06 00 00 00 03 C9 CB',
'01 06 00 00 00 04 88 09') ;

sButtonArry :array [0..3] of string=('01 06 00 01 00 01 19 CA',
'01 06 00 01 00 02 59 CB',
'01 06 00 01 00 03 98 0B',
'01 06 00 01 00 04 D9 C9') ;
procedure TForm1.Comm1ReceiveData(Sender: TObject; Buffer: Pointer;
  BufferLength: Word);
var
  iTmp, I, StrLenght : Integer;
  ViewString,ViewChar, sTmp, sTmp1 : string;
  rbuf : array[1..1000] of byte;
  rbufChar : array[1..1000] of Char;
  MS : TMemoryStream;
begin
// BufferLength := Sizeof(rbuf);
  ViewString := '';
  Move(Buffer^, PChar(@rbuf)^, BufferLength);
  for I := 1 to BufferLength do begin
ViewString := ViewString + IntToHex(rbuf[I-1],2)+'';
  end;
  ViewString:=Trim(ViewString);
  if ViewString ='000101' then
  begin
   Memo1.Lines.Add('connect sucuss');
  end
  else
  begin
   Memo1.Lines.Add('receive data:'+#13#10+'----------------------'+#13#10+ViewString+#13#10+'----------------------'+#13#10+FormatDateTime('YYYY-MM-DD hh:mm:ss',Now));
  end;
end;

procedure TForm1.Button2Click(Sender: TObject);
begin
  SendHex(sStatyArry[0]);
end;

procedure TForm1.SendHex(S: String);
var
  s2:string;
  buf1:array[0..50000] of char;
  i:integer;
begin
  if not bOpen then
  begin
Memo1.Lines.Add('send data failed!,pls connect;');
Exit;
  end;
  s2:='';
  for i:=1 to  length(s) do
  begin
if ((copy(s,i,1)>='0') and (copy(s,i,1)<='9'))or((copy(s,i,1)>='a') and (copy(s,i,1)<='f'))
      or((copy(s,i,1)>='A') and (copy(s,i,1)<='F')) then
begin
      s2:=s2+copy(s,i,1);
end;
  end;
  for i:=0 to (length(s2) div 2-1) do
buf1[ i]:=char(strtoint('$'+copy(s2,i*2+1,2)));
  Comm1.WriteCommData(buf1,(length(s2) div 2));
  Memo1.Lines.Add('send data:'+#13#10+'----------------------'+#13#10+s+#13#10+'----------------------'+#13#10+FormatDateTime('YYYY-MM-DD hh:mm:ss',Now));
end;

procedure TForm1.Button3Click(Sender: TObject);
begin
  Comm1.StopComm;
  Button1.Enabled:=True;
  Button3.Enabled:=False;
  bOpen:=False;
end;

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萬能遙控解碼器Delphi 源代碼

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