-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 > The details on all of this still need to be flushed out, but this is > the basic idea. > > To all: > > * Do you think that this would allow you to easily build MACs or other > packet based things in GNU Radio? Assume the USRP and USRP2 blocks > are doing something sensible about the new attributes. > > * Do you think you could build what you desire on top of these extensions? > > * Any other comments, questions, yeah-but's... > > Eric >
I'm not working on MAC's at the moment (or more accurately, my work right is only concerned with receiving packets, not sending), but certainly being able to pass along the metadata would be a nice feature. For the moment, I'm able to do what I want with my afore-mentioned custom source block (where only the source block has access to the timestamps), but I can see situations (in the future) in which I'd like to have that info passed along through the flowgraph. I recall some discussion with the m-block's being concerned with the performance of the PMT data types - can you address that? Has that been resolved/can resolved via some technique/won't be an issue with next year's CPU's/etc.? Thanks, Doug - -- Doug Geiger Research Assistant Communications and Signal Processing Lab Oklahoma State University http://cspl.okstate.edu [email protected] [email protected] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (Cygwin) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFJuojtgfOzzR5bXIgRAsyrAKCpFukM05kNMqwY2w178RVpeV45vgCfdRS7 H7cTgsWGJQbTN55LeQkiR6Y= =B+CK -----END PGP SIGNATURE----- _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
