das800_ind_write
das800_ind_write(dev, CONV_HCEN, CONV_CONTROL);
das800_ind_write(dev, CONTROL1_INTE | devpriv->do_bits, CONTROL1);
das800_ind_write(dev, 0x0, CONV_CONTROL);
das800_ind_write(dev, scan_chans, SCAN_LIMITS);
das800_ind_write(dev, conv_bits, CONV_CONTROL);
das800_ind_write(dev, CONTROL1_INTE | devpriv->do_bits,
das800_ind_write(dev, chan | devpriv->do_bits, CONTROL1);
das800_ind_write(dev, CONTROL1_INTE | devpriv->do_bits,
das800_ind_write(dev, CONTROL1_INTE | devpriv->do_bits, CONTROL1);