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From: | Marcus Müller |
Subject: | Re: [Discuss-gnuradio] Bidirectional communication between attached blocks |
Date: | Mon, 20 Apr 2015 09:28:30 +0200 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.6.0 |
Hi marco, what you describe as ID already exist: every block has a function alias(), giving it a string "name", which can be used with global_block_registry::block_lookup(name) [1]. You will need to wrap your alias in a pmt::intern to get it into a stream tag, so use that with block_lookup, and cast the result to your_block_type::sptr. Greetings, Marcus [1] http://gnuradio.org/doc/doxygen/classgr_1_1block__registry.html#a67a83c42e2030bba463c99d51e7a8f92 On 04/19/2015 05:58 PM, marco Ribero
wrote:
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