1 # Copyright (C) 2011-2012 W. Trevor King <wking@tremily.us>
3 # This file is part of pycomedi.
5 # pycomedi is free software: you can redistribute it and/or modify it under the
6 # terms of the GNU General Public License as published by the Free Software
7 # Foundation, either version 2 of the License, or (at your option) any later
10 # pycomedi is distributed in the hope that it will be useful, but WITHOUT ANY
11 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
12 # A PARTICULAR PURPOSE. See the GNU General Public License for more details.
14 # You should have received a copy of the GNU General Public License along with
15 # pycomedi. If not, see <http://www.gnu.org/licenses/>.
17 "Expose `CalibratedConverter` internals at the C level for other Cython modules"
19 from pycomedi cimport _comedilib_h
22 cdef class CalibratedConverter (object):
23 cdef _comedilib_h.comedi_polynomial_t _to_physical, _from_physical
24 cdef object _from_physical_error
26 cdef _str_poly(self, _comedilib_h.comedi_polynomial_t polynomial)
27 cpdef to_physical(self, data)
28 cpdef from_physical(self, data)
29 cpdef get_to_physical_expansion_origin(self)
30 cpdef get_to_physical_coefficients(self)
31 cpdef get_from_physical_expansion_origin(self)
32 cpdef get_from_physical_coefficients(self)
35 cdef class Caldac (object):
36 cdef _comedilib_h.comedi_caldac_t *caldac
40 cdef class CalibrationSetting (object):
41 cdef _comedilib_h.comedi_calibration_setting_t *setting
42 cdef public object subdevice # pycomedi.subdevice.Subdevice
44 cdef _caldacs_set_single(self, index, Caldac caldac)
45 cpdef _soft_calibration_set(self, CalibratedConverter value)
48 cdef class Calibration (object):
49 cdef _comedilib_h.comedi_calibration_t *calibration
50 cdef public object device # pycomedi.device.Device
52 cpdef from_file(self, path)