diff options
| -rw-r--r-- | doc/spec/hal-spec-properties.xml | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/doc/spec/hal-spec-properties.xml b/doc/spec/hal-spec-properties.xml index b05a4207..ad058d82 100644 --- a/doc/spec/hal-spec-properties.xml +++ b/doc/spec/hal-spec-properties.xml @@ -4296,6 +4296,56 @@ org.freedesktop.Hal.Device.Volume.method_signatures = {'ssas', 'as', 'as'} </informaltable> </sect2> + <sect2 id="device-properties-biometric"> + <title> + biometric namespace + </title> + <para> + Device objects with the capability <literal>biometric</literal> represent + a biometric device (e.g. fingerprint reader) . No namespace specific + properties. + </para> + </sect2> + + <sect2 id="device-properties-biometric-fingerprint_reader"> + <title> + biometric.fingerprint_reader namespace + </title> + <para> + Device objects with the capabilities <literal>biometric.fingerprint_reader</literal> + and <literal>biometric</literal> represent a biometric fingerprint reader. + </para> + <informaltable> + <tgroup cols="2"> + <thead> + <row> + <entry>Key (type)</entry> + <entry>Values</entry> + <entry>Mandatory</entry> + <entry>Description</entry> + </row> + </thead> + <tbody> + <row> + <entry> + <literal>biometric.fingerprint_reader.access_method</literal> (strlist) + </entry> + <entry>example: libfprint</entry> + <entry>No</entry> + <entry> + Indicates installed device driver libraries that can handle this device. + These drivers can export information in + <literal>biometric.fingerprint_reader.[access_method]</literal> sub-namespaces. + Can also be used by libraries or programs providing extra device information + to indicate the presence of this information in the appropriate sub-namespace. + </entry> + </row> + </tbody> + </tgroup> + </informaltable> + </sect2> + + <sect2 id="device-properties-button"> <title> button namespace |