*
* 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,
/*!
* \brief Convert stream of bytes to stream of +/- 1 symbols
- * \ingroup block
+ * \ingroup converter_blk
*
* input: stream of bytes; output: stream of float
*