Subject:
Re:
[Discuss-gnuradio] Python Unit
Test with message ports - "Could
not find port"
f.tb.msg_connect((self.jitc_random_sequenced_pdu_0,
>>>> 'pdus'), (self.blocks_message_debug_0, 'print'))
>>>>
>>>>
>>>> But this does work
>>>>
>>>> #self.tb.msg_connect((self.blocks_message_strobe_0,
>>
dus'),
>>> (self.blocks_message_debug_0, 'print'))
>>>
>>> Last observation is that if I replace my random_sequenced_pdu with block’s
>>> random_pdu,it all works. So, it’s definitely something with my module. Is
>>> something not generated via/by swig maybe?
t generated via/by swig maybe? I tried digging into gr-blocks to
>> look for differences, but so far none that I can see.
>>
>> Sorry this is kind of long, but it’s a weird problem, weird because my stuff
>> works fine in GRC!?!
>>
>> regards, and thanks,
>>
&
d digging
> into gr-blocks to look for differences, but so far none that I can see.
>
> Sorry this is kind of long, but it’s a weird problem, weird because my
> stuff works fine in GRC!?!
>
> regards, and thanks,
>
> steven
>
>
>
>
>
>
>
>
>
>> -
Hi Marcus,You worry me with your “various ways” comment :-/All I have done is extended the random_pdu from gr-blocks by including a sequence number in the PDU. So, the constructor is where the message ports are registered and is identical to the random_pdu constructor. I’ve attached a snippet
Hi Steven,
that's strange indeed. In various ways.
Could you tell us:
1. where do you register the message port? Could you copy that
exact line?
2. could you copy both message_connect lines from the
GRC-generated and your unit test python?
Thanks,
Marcus
On 01/11/2017 01:35 AM, Steven
