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From: | marco Ribero |
Subject: | Re: [Discuss-gnuradio] Message passing(connect) in C++ |
Date: | Thu, 30 Apr 2015 12:51:51 +0000 |
excuse me,I'm seeing the new API 3.7.7 of GNURadio which is changed. The "connect" is a member of gr::flowgraph which connects both blocks' ports and message ports:Best,On Thu, Apr 30, 2015 at 4:15 PM, Mostafa Alizadeh <address@hidden> wrote:Hi Marco,The top_block class has a member named: connect. You can use it in the main() to connect different blocks. However, if you want to dis/connect blocks within C++ blocks, you must pass top_block pointer to the class in some fashion. Once I did and I got errors because I didn't have accessed to the "connect" from within the block.I prefer to change your topology to refuse the need you've mentioned. Otherwise describe your problem with more details.Best,MostafaOn Thu, Apr 30, 2015 at 3:43 PM, marco Ribero <address@hidden> wrote:_______________________________________________Hi all,I have another question. How can I connect the input and output port of different blocks,from inside a C++ block? In the documentation I've only seen the msg_connect() for pythonThanks,marco
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