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From: | George Edwards |
Subject: | Re: Problem extracting individual elements from pmt list and pmt dictionary messages |
Date: | Fri, 29 Jul 2022 14:31:33 -0500 |
k = pmt.intern('spam')nil = pmt.get_PMT_NIL()v = pmt.dict_ref(d, k, nil)The last argument to dict_ref is what gets returned if the key is not found.On Fri, Jul 29, 2022 at 11:13 AM George Edwards <gedwards.eng@gmail.com> wrote:Hello GNURadio Community,I am creating a Python OOT block to send/receive pmt list and pmt dictionary messages. In both cases, I am having problems extracting the elements in the message. Let's assume (some trivial values):P_list = pmt.to_pmt([1, 2, 3.45, 'eggs'])P_dict = pmt.to_pmt({'spam': 20, 'eggs': 40})How do I extract individual elements from P_list and P_dict? Nothing I tried worked.I appreciate any help.Regards,George
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