> But this model doesn't work for the REP / REQ in Figure 2 > "Request-Reply". I would expect the ZMQ REQ to be a GR sink but instead > if is a source; likewise, I'd expect the ZMQ REP to be a GR source & it > is instead a sink. > > The internal coding is consistent with the external naming; I just > question whether the naming was swapped. Am I missing something? - MLD
Basically it's coded so that you REQuest some samples from a server. So the REQ is the source (it sends a request for data and gets back some samples that are fed to GR). And REP obviously then has to be a sink since it waits for a REQuest and when it gets one, sends some data out of GR in the REPlies. Cheers, Sylvain _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
