On Fri, Mar 06, 2009 at 11:03:28AM -0800, Yong J. Chang wrote: > > Hi all, > > Now I'm building some signaling blocks having dual output streams. > But if I try to make dual output streams which have different data type from > input stream, 'Segmentation fault' error is occurred. How can I make dual > outputs which have different data type from input stream? > > Thanks in advance. > Yong
Have you read http://www.gnu.org/software/gnuradio/doc/howto-write-a-block.html ? There are always separate is_signatures for input and output directions. Look at gr_io_signature.h for additional information. gdb will tell you where you are segfaulting. Eric _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
