Retrieves a PCAN Channel value

        Remarks:
          Parameters can be present or not according with the kind
          of Hardware (PCAN Channel) being used. If a parameter is not available,
          a PCAN_ERROR_ILLPARAMTYPE error will be returned.

          The return value of this method is a 2-touple, where
          the first value is the result (TPCANStatus) of the method and
          the second one, the asked value

        Parameters:
          Channel   : A TPCANHandle representing a PCAN Channel
          Parameter : The TPCANParameter parameter to get

        Returns:
          A touple with 2 values

def GetValue(
        self,
        Channel,
        Parameter):

        """
          Retrieves a PCAN Channel value

        Remarks:
          Parameters can be present or not according with the kind
          of Hardware (PCAN Channel) being used. If a parameter is not available,
          a PCAN_ERROR_ILLPARAMTYPE error will be returned.

          The return value of this method is a 2-touple, where
          the first value is the result (TPCANStatus) of the method and
          the second one, the asked value

        Parameters:
          Channel   : A TPCANHandle representing a PCAN Channel
          Parameter : The TPCANParameter parameter to get

        Returns:
          A touple with 2 values
        """
        try:
            if Parameter == PCAN_API_VERSION or Parameter == PCAN_HARDWARE_NAME or Parameter == PCAN_CHANNEL_VERSION or Parameter == PCAN_LOG_LOCATION or Parameter == PCAN_TRACE_LOCATION or Parameter == PCAN_BITRATE_INFO_FD or Parameter == PCAN_IP_ADDRESS:
                mybuffer = create_string_buffer(256)
            else:
                mybuffer = c_int(0)

            res = self.__m_dllBasic.CAN_GetValue(Channel,Parameter,byref(mybuffer),sizeof(mybuffer))
            return TPCANStatus(res),mybuffer.value
        except:
            logger.error("Exception on PCANBasic.GetValue")
            raise