def swo_set_host_buffer_size(self, buf_size):
        """Sets the size of the buffer used by the host to collect SWO data.

        Args:
          self (JLink): the ``JLink`` instance
          buf_size (int): the new size of the host buffer

        Returns:
          ``None``

        Raises:
          JLinkException: on error
        """
        buf = ctypes.c_uint32(buf_size)
        res = self._dll.JLINKARM_SWO_Control(enums.JLinkSWOCommands.SET_BUFFERSIZE_HOST,
                                             ctypes.byref(buf))
        if res < 0:
            raise errors.JLinkException(res)

        return None
def swo_set_host_buffer_size ( self , buf_size ) : buf = ctypes . c_uint32 ( buf_size ) res = self . _dll . JLINKARM_SWO_Control ( enums . JLinkSWOCommands . SET_BUFFERSIZE_HOST , ctypes . byref ( buf ) ) if res < 0 : raise errors . JLinkException ( res ) return None
Sets the size of the buffer used by the host to collect SWO data.

        Args:
          self (JLink): the ``JLink`` instance
          buf_size (int): the new size of the host buffer

        Returns:
          ``None``

        Raises:
          JLinkException: on error