You did not run make as is described in the README?
On 13.4.2016 11:06, Atariman(a)laposte.net wrote:
> The problem is i dont't have the file tetrapol_dump. I think i must to compile the files in the app folder but how can i do ?
>
>
>
> ---- Jan Hrach a écrit ----
>
> You don't have tetrapol_dump in PATH. Either add it there or use full path.
>
>> Scan with scan.hs <http://scan.hs> ?
> No, just use your favourite SDR tool, e.g. gqrx.
>
>> Finally, if i haven't got tetrapol station connected ( TPH 700 or 900 or other ) i can't decode audio. Correct ?
> Correct.
> And usually you can't decode even if you have a station, because it's just encrypted.
>
>> If i understand, the RP-ACELP codecs will be available later, and it will not be necessary to have external station for decoding the voice ?
> We hope so.
>
> On 9.4.2016 20:33, atariman(a)laposte.net <mailto:atariman@laposte.net> wrote:
>> if i do :
>> ./demod.py <http://demod.py> -c 2882 -p 44 -g 40 -O "tetrapol_dump -t TCH"
>>
>> Returning :
>> Using Volk machine: avx_64_mmx_orc
>> /bin/sh: 1: tetrapol_dump: not found
>> file_descriptor_sink: Bad file descriptor
>>
>> Tetrapol_dump not found, what is the problem ?
>>
>> "Scan for Tetrapol traffic. It is 12.5kHz wide buzzing (when demodulated as FM) usually in the 380-420 <tel:380-420>MHz band."
>> Scan with scan.hs <http://scan.hs> ? There is no example or information to use the file scan.sh <http://scan.sh> in the demod folder
>>
>> "Compute the ARFCN of your station. We believe it is (f-358399864)/12500. E.g. a station at 394425 <tel:394425> kHz is channel number 2882."
>>
>> Finally, if i haven't got tetrapol station connected ( TPH 700 or 900 or other ) i can't decode audio. Correct ?
>>
>> If i understand, the RP-ACELP codecs will be available later, and it will not be necessary to have external station for decoding the voice ?
>>
>> The project is young, and good luck, it's very interesting to decode tetrapol
>>
>>
>> ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>> *De: *"Jan Hrach" <jenda(a)yakumo.hrach.eu <mailto:jenda@yakumo.hrach.eu>>
>> *À: *atariman(a)laposte.net <mailto:atariman@laposte.net>, tetrapol-kit(a)brmlab.cz <mailto:tetrapol-kit@brmlab.cz>
>> *Envoyé: *Samedi 9 Avril 2016 19:59:40
>> *Objet: *Re: [Tetrapol-kit] Help tu use tetrapol kit
>>
>>> I think now the RP_CELP codec are available
>> No, that is some basic version that does not produce intelligible audio.
>> If you happen to see an unencrypted network, you can try to decode some audio via our web service (currently offline).
>>
>>> I need to compile it ? How ? cmake ? and how to use it ?
>> I think everything needed is in https://brmlab.cz/project/sdr/tetrapol/howto
>>
>> On 9.4.2016 18:00, atariman(a)laposte.net <mailto:atariman@laposte.net> wrote:
>>> And for information. I don't have the file tetrapol_dump in the APP FOLDER.
>>>
>>> Just :
>>> tetrapol_dump.c
>>> cmakelist.txt <http://cmakelist.txt>
>>> tetrapol_build.c
>>>
>>> I need to compile it ? How ? cmake ? and how to use it ?
>>>
>>> ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>>> *De: *"Jan Hrach" <jenda(a)yakumo.hrach.eu <mailto:jenda@yakumo.hrach.eu>>
>>> *À: *atariman(a)laposte.net <mailto:atariman@laposte.net>, tetrapol-kit(a)brmlab.cz <mailto:tetrapol-kit@brmlab.cz>
>>> *Envoyé: *Samedi 9 Avril 2016 17:28:36
>>> *Objet: *Re: [Tetrapol-kit] Help tu use tetrapol kit
>>>
>>>> And a lot of files in TMP FOLDER are available
>>>> examples :
>>>> cch_392045910.json <http://392045910.json>
>>>> channel392045910.bits <http://channel392045910.bits>
>>>
>>> Well, if they contain reasonably-looking information, then you have a working receiver!
>>>
>>>> how to use the kit for listening ?
>>>
>>> https://brmlab.cz/project/sdr/tetrapol/audio
>>>
>>>> If i lauch ./sysop_env.sh <http://env.sh> i think there is an error of missing .cfile
>>>
>>> This seems to expect a pre-recorded cfile... But it does not matter, as your receiver seem to work.
>>>
>>> On 9.4.2016 13:17, atariman(a)laposte.net <mailto:atariman@laposte.net> wrote:
>>>> Hello, i leave in France with tetrapol trames available. All install is ok. I use RTL key SDR.
>>>>
>>>> I made a TMP folder in the DEMOD directory
>>>>
>>>> I launch ./tetrapol_detector.sh <http://detector.sh>
>>>> I return :
>>>> sample rate: 2400000 <tel:2400000>
>>>> decim: 150
>>>> output sample rate: 16000 <tel:16000>
>>>> samples per symbol: 2
>>>> channel[0]: -1 frequency=393515515, offset=734217 Hz
>>>> Using Volk machine: avx_64_mmx_orc
>>>> channel[1]: -1 frequency=392047081, offset=-734217 Hz
>>>> channel[2]: -1 frequency=392946409, offset=165111 Hz
>>>> channel[3]: -1 frequency=393325813, offset=544515 Hz
>>>> channel[4]: -1 frequency=392826967, offset=45669 Hz
>>>> channel[5]: -1 frequency=393206371, offset=425073 Hz
>>>> channel[6]: -1 frequency=392256690, offset=-524608 Hz
>>>> channel[7]: -1 frequency=393396073, offset=614775 Hz
>>>>
>>>> Freq 393515515 <tel:393515515> freq err: 2001 freq: 734617.261646 <tel:734617.261646>
>>>> Freq 392047081 <tel:392047081> freq err: 366 freq: -734143.850073
>>>> Freq 392946409 <tel:392946409> freq err: 994 freq: 165309.823303 <tel:165309.823303>
>>>> Freq 393325813 <tel:393325813> freq err: 1613 freq: 544837.590405 <tel:544837.590405>
>>>> Freq 392826967 <tel:392826967> freq err: 360 freq: 45740.961414 <tel:45740.961414>
>>>> Freq 393206371 <tel:393206371> freq err: 843 freq: 425241.643213 <tel:425241.643213>
>>>> Freq 392256690 <tel:392256690> freq err: 581 freq: -524491.716589
>>>> Freq 393396073 <tel:393396073> freq err: 1311 freq: 615037.154883 <tel:615037.154883>
>>>>
>>>> Freq 393515515 <tel:393515515> freq err: 1962 freq: 735009.723584 <tel:735009.723584>
>>>> Freq 392047081 <tel:392047081> freq err: 358 freq: -734072.181348
>>>> Freq 392946409 <tel:392946409> freq err: 977 freq: 165505.293518 <tel:165505.293518>
>>>> Freq 393325813 <tel:393325813> freq err: 1585 freq: 545154.581641 <tel:545154.581641>
>>>> Freq 392826967 <tel:392826967> freq err: 460 freq: 45832.910699 <tel:45832.910699>
>>>> Freq 393206371 <tel:393206371> freq err: 823 freq: 425406.229443 <tel:425406.229443>
>>>> Freq 392256690 <tel:392256690> freq err: 573 freq: -524377.189514
>>>> Freq 393396073 <tel:393396073> freq err: 1402 freq: 615317.472778 <tel:615317.472778>
>>>>
>>>> Freq 393515515 <tel:393515515> freq err: 1558 freq: 735321.261206 <tel:735321.261206>
>>>> Freq 392047081 <tel:392047081> freq err: 292 freq: -734013.718341
>>>> Freq 392946409 <tel:392946409> freq err: 777 freq: 165660.597095 <tel:165660.597095>
>>>> Freq 393325813 <tel:393325813> freq err: 1259 freq: 545406.324341 <tel:545406.324341>
>>>> Freq 392826967 <tel:392826967> freq err: 237 freq: 45880.384836 <tel:45880.384836>
>>>> Freq 393206371 <tel:393206371> freq err: 657 freq: 425537.629602 <tel:425537.629602>
>>>> Freq 392256690 <tel:392256690> freq err: 458 freq: -524285.634351
>>>> Freq 393396073 <tel:393396073> freq err: 1135 freq: 615544.542529 <tel:615544.542529>
>>>>
>>>>
>>>> And a lot of files in TMP FOLDER are available
>>>> examples :
>>>> cch_392045910.json <http://392045910.json>
>>>> channel392045910.bits <http://channel392045910.bits>
>>>>
>>>> etc ...
>>>>
>>>> And now ? What can i do ? how to use the kit for listening ?
>>>>
>>>> If i lauch ./sysop_env.sh <http://env.sh> i think there is an error of missing .cfile
>>>>
>>>> gr-osmosdr v0.1.4-72-g164a09fc (0.1.5 <tel:0.1.5>git) gnuradio 3.7.9.1 <http://3.7.9.1>
>>>> built-in source types: file fcd rtl rtl_tcp uhd hackrf bladerf rfspace airspy redpitaya
>>>> data/391.cfile <http://391.cfile>: No such file or directory
>>>>
>>>> FATAL: can't open file
>>>>
>>>> Trying to fill up 1 missing channel(s) with null source(s).
>>>> This is being done to prevent the application from crashing
>>>> due to gnuradio bug #528.
>>>>
>>>> sample rate: 0
>>>> decim: 125
>>>> output sample rate: 0
>>>> samples per symbol: 0
>>>> Traceback (most recent call last):
>>>> File "./demod/demod.py <http://demod.py>", line 166, in <module>
>>>> tb = top_block()
>>>> File "./demod/demod.py <http://demod.py>", line 78, in __init__
>>>> raise ValueError('Output name template missing "%%".')
>>>> ValueError: Output name template missing "%%".
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> Tetrapol-kit mailing list
>>>> Tetrapol-kit(a)brmlab.cz <mailto:Tetrapol-kit@brmlab.cz>
>>>> https://brmlab.cz/cgi-bin/mailman/listinfo/tetrapol-kit
>>>>
>>>
>>>
>>> --
>>> Jan Hrach | http://jenda.hrach.eu/
>>> GPG CD98 5440 4372 0C6D 164D A24D F019 2F8E 6527 282 <tel:6527 282>E
>>>
>>
>>
>> --
>> Jan Hrach | http://jenda.hrach.eu/
>> GPG CD98 5440 4372 0C6D 164D A24D F019 2F8E 6527 282 <tel:6527 282>E
>>
>
>
> --
> Jan Hrach | http://jenda.hrach.eu/
> GPG CD98 5440 4372 0C6D 164D A24D F019 2F8E 6527 282 <tel:6527 282>E
--
Jan Hrach | http://jenda.hrach.eu/
GPG CD98 5440 4372 0C6D 164D A24D F019 2F8E 6527 282E
