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>libraw1394: version 2.0.4</TH
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>raw1394_set_fcp_handler</SPAN
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>Name</H2
>raw1394_set_fcp_handler&nbsp;--&nbsp;
     set FCP handler
 </DIV
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>Synopsis</H2
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><CODE
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>fcp_handler_t raw1394_set_fcp_handler </CODE
>(raw1394handle_t handle, fcp_handler_t new_h);</CODE
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>Arguments</H2
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><CODE
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>handle</CODE
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>&#13;     libraw1394 handle
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><CODE
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>new_h</CODE
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>&#13;     pointer to new handler
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>Description</H2
><P
>&#13;   Function Control Protocol is defined in IEC 61883-1.
   </P
><P
>&#13;
   Sets the handler to be called when either FCP command or FCP response
   registers get written to <CODE
CLASS="parameter"
>new_h</CODE
>.  The default handler does nothing.
   In order to actually get FCP events, you have to enable it with
   <CODE
CLASS="function"
>raw1394_start_fcp_listen</CODE
> and can stop it with <CODE
CLASS="function"
>raw1394_stop_fcp_listen</CODE
>.
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>Returns</H2
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>&#13;   the old handler or NULL on failure (sets errno)
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libraw1394-doc 2.1.0-1ubuntu1 / usr / share / doc / libraw1394-doc / libraw1394 / r1789.html
