需要调试的BCB源码

//--------------------------------------------------------------------------- #include <vcl.h> #pragma hdrstop #include "Unit1.h" //--------------------------------------------------------------------------- #pragma package(smart_init) #pragma resource "*.dfm" TForm1 *Form1; //--------------------------------------------------------------------------- __fastcall TForm1::TForm1(TComponent* Owner) : TForm(Owner) { } //--------------------------------------------------------------------------- void __fastcall TForm1::Button2Click(TObject *Sender) { Close(); } //--------------------------------------------------------------------------- uint __fastcall TForm1::fun_SerialCRC(uchar *puchMsg, uint usDataLen) { uchar uchCRCHi; uchar uchCRCLo; uint uIndex ; uchCRCHi = 0xff; uchCRCLo = 0xff; while (usDataLen--) { uIndex = uchCRCHi ^ *puchMsg++; uchCRCHi = uchCRCLo ^ auchCRCHi[uIndex]; uchCRCLo = auchCRCLo[uIndex]; } return (uchCRCHi << 8 | uchCRCLo); } //--------------------------------------------------------------------------- void __fastcall TForm1::Button1Click(TObject *Sender) { uchar* st1 = "010300000003"; //送入要计算的12位数（十六进制） //uchar* buf[6]={"0x01","0x03","0x00","0x00","0x00","0x03"}; //uchar* st1 = (uchar *)Edit1->Text.c_str(); String st2 = IntToStr(fun_SerialCRC(st1,12)); //经计算得出的CRC码不正确！应该输出CB05才对 Edit2->Text = st2; } //---------------------------------------------------------------------------