Re: Issue in file sink block

[Maitry Raval]

Hello sir,

Please find attached screenshot for the grc file same as given in PSK guided 
tutorials. also, I have attached output txt file for your reference. still , 
did not receive binary data stored via file sink. 

Please guide, where am I doing wrong.


With Best Regards,
Maitry Raval,
R& D engineer|Azista Industries Pvt Ltd| 079-40605800|www.azistaaerospace.com

----- Original Message -----
From: "Marcus Müller" <mmueller@gnuradio.org>
To: "discuss-gnuradio" <discuss-gnuradio@gnu.org>
Sent: Monday, November 2, 2020 8:47:28 PM
Subject: Re: Issue in file sink block

Again, the file sink is fine.

On 02.11.20 04:39, Maitry Raval wrote:
> Hello,
> 
> I understand, I think, I need to use PSK demod using below link.
> https://wiki.gnuradio.org/index.php/Guided_Tutorial_PSK_Demodulation
> 
> But, as I have a requirement of storing the demod data in file , how is it 
> possible using file sink or any other way, please guide. 
> 
> With Best Regards,
> Maitry Raval,
> R& D engineer|Azista Industries Pvt Ltd| 079-40605800|www.azistaaerospace.com
> 
> ----- Original Message -----
> From: "Marcus Müller, CEL" <mueller@kit.edu>
> To: "discuss-gnuradio" <discuss-gnuradio@gnu.org>
> Sent: Saturday, October 31, 2020 9:06:22 PM
> Subject: Re: Issue in file sink block
> 
> Hi Maitry,
> 
> I doubt it's the file sink. That tutorial used DPSK Mod, and that's
> among the buggy packet_encoder tooling that we deprecated a long time
> ago, and finally banished two-ish years ago. It just dropped data.
> 
> See the more modern packet examples that come with your GNU Radio 3.8.
> 
> Cheers,
> Marcus
> 
> On 31.10.20 09:34, Maitry Raval wrote:
>> Hello ,
>>
>> I am using GNU radio along with ADRV9361-Z7035 Board for data reception
>> and demodulation. I have faced an issue of using file sink block along
>> with QPSK demod blocks. when I am attaching dpsk/PSK demod block with
>> file sink, I have not received data in binary format. it gives some
>> trunk values. when I am doing wrong, please guide us.
>> I have taken a reference of below link.
>> https://courses.washington.edu/ee420/projects/lab2_gnuradio.pdf
>>
>> The only difference is that I am using receiving section only. as I am
>> transmitting from other source. so I have attached fmcommsource block
>> with dpsk demod followed by file sink.
>>
>> Please guide
>>
>> With Best Regards,
>> Maitry Raval,
>> R& D engineer|Azista Industries Pvt Ltd|
>> 079-40605800|www.azistaaerospace.com
>

Output.txt
Description: Text document

Screenshot (453).png
Description: PNG image