Added section for comedi_subdevice_type enum.

diff --git a/doc/reference.xml b/doc/reference.xml
index 65dd6ee64aa8f572c89a3d8224589a20d29a39e3..6e27d6e7693b0117da1343506810cdec50932f98 100644 (file)
--- a/doc/reference.xml
+++ b/doc/reference.xml
@@ -153,6 +153,39 @@ and converting from a physical value to Comedi's integer sample values (COMEDI_F
 
 </section>
 
+<section id="ref-enum-comedi-subdevice-type">
+<title>
+enum comedi_subdevice_type
+</title>
+
+<para>
+<programlisting>
+enum comedi_subdevice_type {
+       COMEDI_SUBD_UNUSED,     /* subdevice is unused by driver */
+       COMEDI_SUBD_AI, /* analog input */
+       COMEDI_SUBD_AO, /* analog output */
+       COMEDI_SUBD_DI, /* digital input */
+       COMEDI_SUBD_DO, /* digital output */
+       COMEDI_SUBD_DIO,        /* digital input/output */
+       COMEDI_SUBD_COUNTER,    /* counter */
+       COMEDI_SUBD_TIMER,      /* timer */
+       COMEDI_SUBD_MEMORY,     /* memory, EEPROM, DPRAM */
+       COMEDI_SUBD_CALIB,      /* calibration DACs and pots*/
+       COMEDI_SUBD_PROC,       /* processor, DSP */
+       COMEDI_SUBD_SERIAL,     /* serial IO */
+       COMEDI_SUBD_PWM /* pulse width modulation */
+};
+</programlisting>
+</para>
+<para>
+The comedi_subdevice_type enumeration specifies the possible values for
+a subdevice type.  These values are used by the functions
+<link linkend="func-ref-comedi-get-subdevice-type"><function>comedi_get_subdevice_type</function></link> and
+<link linkend="func-ref-comedi-find-subdevice-by-type"><function>comedi_find_subdevice_by_type</function></link>.
+</para>
+
+</section>
+
 </section>
 
 <section id="datatypesstructures">
@@ -373,7 +406,7 @@ deprecated, and should not be used in new applications.
 
 <section id="ref-type-comedi-sv-t">
 <title>
-comedi_sv_t
+comedi_sv_t (deprecated)
 </title>
 
 <programlisting>