Hello Nicholas,
Thankyou for your reply. I've try that way and its work. I have a problem,
my file that generate from file sink is big. And it cause text edtior
become not reponding when i open file that have converted to txt. Did you
know how to control file size from file sink?
I use this code below to convert binary file into txt
data=scipy.fromfile(open('filename'), dtype=scipy.float32)
scipy.savetxt('filename.txt', data)
On Mon, Jul 10, 2017 at 1:52 AM, Nicolas Cuervo <[email protected]>
wrote:
> Hello Sinta,
>
> This specific question is handled in the GNURadio FAQ [1]. Please try to
> use the scipy.fromfile() method and check if the output agrees with your
> expectations.
>
> Regards,
> - Nicolas
>
> [1] https://wiki.gnuradio.org/index.php/FAQ#What_is_the_
> file_format_of_a_file_sink.3F_How_can_I_read_files_produced_
> by_a_file_sink.3F
>
> On Mon, Jul 10, 2017 at 5:25 AM, Sinta Novtafiani <[email protected]>
> wrote:
>
>> I got UHD Source receiver with frequency sweeper, its working fine but i
>> need
>> to read and actually process the data to make graph out of it without
>> using
>> QT GUI, i try to open with hex editor but dont seem to understand the
>> pattern of the file that i need to process, im making python program to
>> convert it to numbers but the number that comes up doesnt seem relevant
>> with
>> the one i see at QT GUI.
>> <http://gnuradio.4.n7.nabble.com/file/n64518/receiver.png>
>> <http://gnuradio.4.n7.nabble.com/file/n64518/46_AM.png>
>>
>>
>>
>> --
>> View this message in context: http://gnuradio.4.n7.nabble.co
>> m/How-to-process-file-sink-from-UHD-Source-USRP-tp64518.html
>> Sent from the GnuRadio mailing list archive at Nabble.com.
>>
>> _______________________________________________
>> Discuss-gnuradio mailing list
>> [email protected]
>> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
>>
>
>
_______________________________________________
Discuss-gnuradio mailing list
[email protected]
https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
