IdTCPServer接收16进制数组,该怎么处理

IdTCPServer接收16进制数组
小弟第一次接触通信这块，不明白怎么使用IdTCPServer接收客户端发送的16进制数组，请高手指教，不胜感激。

[解决办法]

C/C++ code

//C++Builder 6.0void __fastcall TForm1::Button1Click(TObject *Sender){  byte a[2] ={0xAA,0xBB} ;  IdTCPClient1->WriteBuffer(a,2,2);}void __fastcall TForm1::IdTCPServer1Execute(TIdPeerThread *AThread){   byte a[2] ;   AThread->Connection->ReadBuffer(a,2) ;   AnsiString s;   for(int i=0;i<2;i++)       s +=IntToHex(a[i],2);   Memo2->Lines->Add(s);}//---------------------------------------//C++Builder 2009void __fastcall TForm1::Button1Click(TObject *Sender){  if(!IdTCPClient1->Connected())  {     IdTCPClient1->Connect();   }   IdTCPClient1->IOHandler->WriteLn("汉字123abcd",enUTF8);   IdTCPClient1->Disconnect();}//TIdTCPServer端的onExcute事件： void __fastcall TForm2::IdTCPServer1Execute(TIdContext *AContext) {    UnicodeString CmdString =AContext->Connection->IOHandler->ReadLn(enUTF8); }
[解决办法]
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C/C++ code

//C++Builder 6.0
void __fastcall TForm1::Button1Click(TObject *Sender)
{
  byte a[2] ={0xAA,0xBB} ;
  IdTCPClient1->WriteBuffer(a,2,2);
}

void __fastcall TForm1::IdTCPServer1Exec……