Merge commit 'v3.3.0' into upstream

[debian/gnuradio] / gnuradio-core / src / lib / io / ppio_ppdev.h

diff --git a/gnuradio-core/src/lib/io/ppio_ppdev.h b/gnuradio-core/src/lib/io/ppio_ppdev.h
index abf27e3cc8672fba0ac87735df8449f2ff4b3713..b5abe3f0a408438a4ca8c46508c4d44d8e1abe5d 100644 (file)
--- a/gnuradio-core/src/lib/io/ppio_ppdev.h
+++ b/gnuradio-core/src/lib/io/ppio_ppdev.h
@@ -6,7 +6,7 @@
  * 
  * GNU Radio is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
+ * the Free Software Foundation; either version 3, or (at your option)
  * any later version.
  * 
  * GNU Radio is distributed in the hope that it will be useful,
@@ -30,6 +30,7 @@ typedef boost::shared_ptr<ppio_ppdev> ppio_ppdev_sptr;
 
 /*!
  * \brief access to parallel port bits using the linux ppdev interface
+ * \ingroup hardware
  */
 
 class ppio_ppdev : public ppio {