Hi Nikos,
Does baudline start if you just run the command "baudline" from the terminal?
Can you send the output of this command:
ls -al /home/nikos/baudline_1.08_linux_x86_64 ​
- Nate
> On Mar 8, 2016, at 8:33 PM, Nikos Balkanas <nbalka...@gmail.com> wrote:
>
> Hi Marcus,
>
> I imagine you mean the top_block.py generated by the flow.
>
> The output is much longer, includes all x300 initialization sequences, but
> eventually I get the same error as before:(
>
> Nikos
>
> On Wed, Mar 9, 2016 at 6:22 AM, Marcus D. Leech <mle...@ripnet.com> wrote:
> On 03/08/2016 11:10 PM, Nikos Balkanas wrote:
>> Hi Nate,
>>
>> Not really. I added line to .profile (that's where I maintain PATH) and
>> reexported PATH with the new value, b4 starting the companion. It shouldn't
>> make a difference.
>> I then rebooted my PC, just to make sure that PATH was updated correctly,
>> same error as before.
>>
>> BR,
>> Nikos
> If you just try to execute the generated .py file, from a window that
> apparently has correct PATH, what happens?
>
>
>>
>> On Wed, Mar 9, 2016 at 5:45 AM, Nate Temple <nate.tem...@ettus.com> wrote:
>> Hi Nikos,
>>
>> Did you restart gnuradio-companion from a new terminal after adding the line
>> to your ~/.bashrc file?
>>
>>
>> - Nate
>>
>>
>> > On Mar 8, 2016, at 7:09 PM, Nikos Balkanas <nbalka...@gmail.com> wrote:
>> >
>> > ​Hi Nate,
>> >
>> > Thank you for your fast reply. I tried your suggestions, but i seem to
>> > still get the same error:
>> >
>> > > echo $PATH
>> > /opt/AMDAPPSDK-3.0:/opt/AMD/CodeXL:/home/nikos/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:.:/home/nikos/baud:/home/nikos/baudline_1.08_linux_x86_64
>> > ​
>> >
>> > > ls -ld baud*
>> > drwxrwxr-x 2 nikos nikos 4096 Mar 9 04:31 baudline_1.08_linux_x86_64
>> >
>> > >['baudline', '-stdin', '-record', '-spacebar', 'recordpause',
>> > >'-samplerate', '40000000', '-channels', '2', '-format', 'le32f',
>> > >'-quadrature', '-basefrequency', '2100000000.0']
>> > [Errno 2] No such file or directory
>> > Traceback (most recent call last):
>> > File "/home/nikos/Desktop/top_block.py", line 116, in <module>
>> > tb = top_block()
>> > File "/home/nikos/Desktop/top_block.py", line 84, in __init__
>> > **{})
>> > File "/usr/local/lib/python2.7/dist-packages/baz/baudline.py", line 146,
>> > in __init__
>> > self.p = subprocess.Popen(baudline_exec, stdin=subprocess.PIPE) # ,
>> > stdout=subprocess.PIPE, stderr=subprocess.PIPE, bufsize=16384 or -1
>> > File "/usr/lib/python2.7/subprocess.py", line 710, in __init__
>> > errread, errwrite)
>> > File "/usr/lib/python2.7/subprocess.py", line 1327, in _execute_child
>> > raise child_exception
>> > OSError: [Errno 2] No such file or directory
>> >
>> > >>> Done
>> >
>> > Attaching new flowgraph and top_block.py.
>> >
>> > BR
>> > Nikos
>> >
>> >
>> >
>> > <Tutorial.grc><top_block.py>
>>
>>
>>
>>
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