Re: [Discuss-gnuradio] [USRP-users] TX-RX file through OFDM errors

[Martin Braun]

Can you try recv_frame_size=1024 as part of the device args?

-- M

On 06/13/2018 03:23 PM, Ayaz Mahmud wrote:
> Hi,
> 
>  
> 
> Yes, Its B210 and works with other example like tx_ofdm.
> 
>  
> 
> Ayaz
> 
>  
> 
> ------------------------------------------------------------------------
> *From:* Martin Braun <address@hidden>
> *Sent:* Wednesday, June 13, 2018 3:22:57 PM
> *To:* Ayaz Mahmud; address@hidden; address@hidden
> *Subject:* Re: [USRP-users] TX-RX file through OFDM errors
>  
> On 06/12/2018 10:28 AM, Ayaz Mahmud via USRP-users wrote:
>> Hi,
>> 
>>  
>> 
>> I am trying to transmit and receive a .png file through OFDM (*Block
>> diagram attached*). The file size is only 1.5kB. While running I am
>> getting the below warning & error in console. Can someone point out the
>> reason behind the error and what I am doing wrong. I am a beginner and
>> just started to learn the Gnuradio from tutorials.
>> 
>>  
>> 
>> linux; GNU C++ version 7.3.0; Boost_106501; UHD_003.010.003.000-0-unknown
>> [...]
>> UHD Error:
>> 
>>     recv packet demuxer unexpected sid 0x330006
>> 
>>  
>> 
>> UHD Error:
>> 
>>     recv packet demuxer unexpected sid 0x49bf846e
> 
> Is this a B210/B200, and does it work with other examples?
> 
> -- M