Audio-device for cmdline.py about dab-cmdline HOT 2 OPEN

I think I've built DAB-cmdline OK with Python support. But running it, it fails to find a audio-device. What should be the default on Windows? It would be nice if a py -3 cmdline.py -h should list the valid ones. Now, this is what I get on running py -3 python-example\cmdline.py -c 12D -a portaudio (I've slightly added some more traces to code): going for rtlsdr 229072000, gain: 50, autogain: 0 OK, functions seem to be loaded Found Rafael Micro R820T tuner [R82XX] PLL not locked! samplerate set to 2048000 Supported gain values (29): 0.0 0.9 1.4 2.7 3.7 7.7 8.7 12.5 14.4 15.7 16.6 19.7 20.7 22.9 25.4 28.0 29.7 32.8 33.8 36.4 37.2 38.6 40.2 42.1 43.4 43.9 44.5 48.0 49.6 effective gain: gain 49.6 device installed device restarted possible DAB signal detected fib 0 ensemblename Riks . id 61953 name of ensemble is Riks 61953 programname NRJ NORGE (61970) program NRJ NORGE 61970 is part of the ensemble programname P0DPLAY (62490) program P0DPLAY 62490 is part of the ensemble programname RADIO NORGE (61978) program RADIO NORGE 61978 is part of the ensemble programname TOPP40 (61722) program TOPP40 61722 is part of the ensemble programname EPG (data) (-487415295) program EPG (data) -487415295 is part of the ensemble programname EPG (data) (-487415295) program EPG (data) -487415295 is part of the ensemble programname RADIO ROCK (61503) program RADIO ROCK 61503 is part of the ensemble programname P9 Retro (61977) program P9 Retro 61977 is part of the ensemble programname KISS N'DANCE (65377) program KISS N'DANCE 65377 is part of the ensemble programname P24-7 KOS (65306) program P24-7 KOS 65306 is part of the ensemble programname P24-7 MIX (61793) program P24-7 MIX 61793 is part of the ensemble fib 77 programname BIG HIPHOP & RNB (62234) program BIG HIPHOP & RNB 62234 is part of the ensemble programname V-Traffic (data) (-487415551) program V-Traffic (data) -487415551 is part of the ensemble programname P4 LydenAvNorge (61972) program P4 LydenAvNorge 61972 is part of the ensemble programname P5 Hits (61973) program P5 Hits 61973 is part of the ensemble programname EPG P4 (data) (-487451647) program EPG P4 (data) -487451647 is part of the ensemble programname P6 Rock (61974) program P6 Rock 61974 is part of the ensemble programname P7 Klem (61975) program P7 Klem 61975 is part of the ensemble programname V-Traffic (data) (-487415551) program V-Traffic (data) -487415551 is part of the ensemble programname P10 Country (61971) program P10 Country 61971 is part of the ensemble programname VINYL (61466) program VINYL 61466 is part of the ensemble programname P8 Pop 80s & 90s (61976) program P8 Pop 80s & 90s 61976 is part of the ensemble fib 89 programname NORSK POP (62271) program NORSK POP 62271 is part of the ensemble fib 98 538: should be started unable to select program: '538'Traceback (most recent call last): File "F:\gv\dx-radio\DAB\DAB-cmdline\python-example\cmdline.py", line 245, in <module> callback=sound_callback): File "F:\ProgramFiler\Python36\lib\site-packages\sounddevice.py", line 1489, in __init__ **_remove_self(locals())) File "F:\ProgramFiler\Python36\lib\site-packages\sounddevice.py", line 812, in __init__ extra_settings, samplerate) File "F:\ProgramFiler\Python36\lib\site-packages\sounddevice.py", line 2650, in _get_stream_parameters device = _get_device_id(device, kind, raise_on_error=True) File "F:\ProgramFiler\Python36\lib\site-packages\sounddevice.py", line 2791, in _get_device_id 'No ' + kind + ' device matching ' + repr(id_or_query_string)) ValueError: No output device matching 'portaudio' And running sounddevice.py, hints that device 5 is suitable: 0 Microsoft Sound Mapper - Input, MME (2 in, 0 out) > 1 Stereo miks (Realtek High Defin, MME (2 in, 0 out) 2 Line 1 (Virtual Audio Cable), MME (2 in, 0 out) 3 Virtual Cable (VB-Audio Virtual, MME (2 in, 0 out) 4 Microsoft Sound Mapper - Output, MME (0 in, 2 out) < 5 Høyttalere (Realtek High Defini, MME (0 in, 2 out) .. But using -a 5 in cmdline.py gives another error: sounddevice.PortAudioError: Error opening OutputStream: Invalid number of channels [PaErrorCode -9998] — Reply to this email directly, view it on GitHub <#82>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ACCPHQB23E4DA23J3BQUM73UULHKNANCNFSM5LHFKY5Q> . Triage notifications on the go with GitHub Mobile for iOS <https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675> or Android <https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub>. You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>