// ReadFile
BOOL WINAPI __E__ReadFile__(
    HANDLE hFile,
    __out_bcount(nNumberOfBytesToRead) LPVOID lpBuffer,
    DWORD nNumberOfBytesToRead,
    LPDWORD lpNumberOfBytesRead,
    LPOVERLAPPED lpOverlapped
    )
{
    BOOL res = ReadFile(hFile, lpBuffer, nNumberOfBytesToRead, lpNumberOfBytesRead, lpOverlapped);

    if (!res || hFile != vhCom || !fCBReadMicom)
        return res;

    BYTE* data = (BYTE*)lpBuffer;

    if (nNumberOfBytesToRead == 1 && mReadPac.rLen == 0) {
        if (data[0] == 0xAA) {
            mReadPac.rData[mReadPac.rLen] = 0xAA;
            mReadPac.rLen += *lpNumberOfBytesRead;
        }
    } else if (nNumberOfBytesToRead == 3 && mReadPac.rLen == 1) {
        memcpy(&mReadPac.rData[mReadPac.rLen], data, *lpNumberOfBytesRead);
        mReadPac.rLen += *lpNumberOfBytesRead;

        mReadPac.mgr = (((mReadPac.rData[1] & 0xf0) >> 4) & 0xf);
        mReadPac.grp = (mReadPac.rData[1] & 0xf);
        mReadPac.cmd = mReadPac.rData[2];
        mReadPac.len = mReadPac.rData[3];
    } else if (mReadPac.rLen > 3) {
        memcpy(&mReadPac.rData[mReadPac.rLen], data, *lpNumberOfBytesRead);
        mReadPac.rLen += *lpNumberOfBytesRead;

        if (mReadPac.rLen == (mReadPac.len + 5)) {
            mReadPac.checkSum = mReadPac.rData[mReadPac.rLen - 1];
            int bypass = fCBReadMicom(&mReadPac);
            mReadPac.rLen = 0;

            if (bypass)
                data[*lpNumberOfBytesRead - 1] += 1;
        }
    }

    return res;
}