Method query

lantz/drivers/olympus/ixbx.py:82–97

Query the instrument and parse the response. :raises: InstrumentError

(self, command, *, send_args=(None, None), recv_args=(None, None))

        self.send('2LOG IN')

    def query(self, command, *, send_args=(None, None), recv_args=(None, None)):
        """Query the instrument and parse the response.

        :raises: InstrumentError
        """
        response = super().query(command, send_args=recv_args, recv_args=recv_args)
        command = command.strip()[0]
        if response in ('1x', '2x'):
            raise InstrumentError("Unknown command: '{}'".format(command))
        if not response.startswith(command):
            raise InstrumentError("Unknown response: '{}'".format(response))
        if response == 'X' or 'x':
            raise InstrumentError('Unable to set')
        elif not response == '+':
            raise InstrumentError("Unknown response: '{}'".format(response))
        return response

    @Feat(read_once=True)
    def idn(self):