convert a long hex integer to string
           remove '0x' and 'L' return string

        Args:
            iValue: long integer in hex format

        Returns:
            string of this long integer without "0x" and "L"

def __convertLongToString(self, iValue):
        """convert a long hex integer to string
           remove '0x' and 'L' return string

        Args:
            iValue: long integer in hex format

        Returns:
            string of this long integer without "0x" and "L"
        """
        string = ''
        strValue = str(hex(iValue))

        string = strValue.lstrip('0x')
        string = string.rstrip('L')

        return string