Re: [Discuss-gnuradio] Unrecognized exception in gr-uhd

[Alexandru Csete]

I pulled and updated UHD and I get no more exceptions! Thanks for the
quick fix and have a nice weekend.

Alex

On Sat, Jan 22, 2011 at 1:29 AM, Josh Blum <address@hidden> wrote:
> Looks like i removed an interruption disable in the libusb
> implementation (that actually gets called externally by send/recv). Its
> restored in the master now.
>
> Do you mind pulling and retrying?
> Thanks, -josh
>
> On 01/21/2011 03:49 PM, Alexandru Csete wrote:
>> Yes, I use USRP1 with WBX and RFX2400 and it occurs with both daughterboards
>> Alex
>>
>> On Sat, Jan 22, 2011 at 12:45 AM, Josh Blum <address@hidden> wrote:
>>> probably a boost thread interrupt, help me narrow this down, are you
>>> using USRP1? -Josh
>>>
>>> On 01/21/2011 03:38 PM, Alexandru Csete wrote:
>>>> Greetings,
>>>>
>>>> Using the latest gnuradio/next v3.3.1git-865-gd429522b and UHD from
>>>> yesterday (commit c14bbffbebb817fc1c622785094268fe68164c60) I get
>>>> thread[thread-per-block[0]: <gr_block uhd single_usrp source (1)>]:
>>>> caught unrecognized exception
>>>> whenever I call the gr.top_block.unlock(), stop() and maybe also
>>>> wait() functions.
>>>>
>>>> I have attached a simple Python script which triggers this exception.
>>>> I am using USRP1 and the exception occurs with both WBX and RFX2400
>>>> daughterboards
>>>>
>>>> I didn't notice any side effects. The receiver code where I discovered
>>>> this performs some reconfiguration of the flow graph between lock()
>>>> and unlock() and it continues to function after the exception.
>>>>
>>>> My previous reference is v3.3.1git-832-ga2262b6b from Jan 11 and UHD
>>>> b4d58f3501596fdddf240d576d0b1b2cb5862892 where this issue did not
>>>> occur.
>>>>
>>>> Alex
>>>>
>>>>
>>>>
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