Pitanje za kodere i programere androida
#1
Postavljeno 11 January 2024 - 09:56 PM
Na android 6 sistemu mi je radila konekcija sa jednom MIDI spravom preko OTG kabla, a na android 12 ne radi, bez obzira na podešavanje spomenute opcije.
#5
Postavljeno 12 January 2024 - 02:57 PM
promeni kabl ili proveri da li je
"Disable USB Audio Routing" setovan na "ON".
Probao tri različita kabla, nijedan ne radi (nadao sam se da je to, a nada umire poslednja), jedan od ta tri je radio na starom tabletu.
Disable USB audio nije na ON, a ne verujem ni da bi to menjalo nešto, jer imam problem sa midijem, a ne audio signalom.
#6
Postavljeno 12 January 2024 - 03:34 PM
ok razumem, ali ako OS telefona prepozna midi uređaj kao audio uređaj (zbog auto routinga) onda može da postoji problem. Ja sam imao taj problem kad sam povezivao električni klavir s telefonom, i trebalo je da setujem to, što ne znači naravno da je tako i kod tebe.
#8
Postavljeno 12 January 2024 - 05:46 PM
#9
Postavljeno 12 January 2024 - 06:24 PM
Mislim da je problem sto proizvodjaci nabave nepotpunu verziju Androida, nece da plate ili im Google ne da zbog "sankcija".
Ja bih se posvetio Samsungu procenjujem da on ima najvecu verovatnocu, mada po meni postoji i opcija da proizvodjac tog uredjaja koji zelis da povezes nije platio "reket" Googlu pa su ga iskljucili iz liste prepoznavanja...
#11
Postavljeno 12 January 2024 - 10:46 PM
Posaljes im email (link na dnu stranice imas email support) i objasnis situaciju, imam to i to nece da radi sa time, a pre je na tome i tome radilo sa time... Naravno gledas da budes sto precizniji i kraci, da li mogu da povezem ova dva uredjaja i na koji nacin.
#13
Postavljeno 11 February 2024 - 03:15 PM
Ako bude napretka, javljam.
#17
Postavljeno 11 February 2024 - 10:15 PM
#18
Postavljeno 12 February 2024 - 03:00 AM
Sa novim verzijama OS se obicno uvode i novi metodi/komande, vidim da je od Androida 10 uveden native midi a Android 13 ima podrsku i za midi 2.0. Posao baje koji je programirao BandHelper je da to azurira jer neke od komandi koje rade pod Andr6 nece biti prihvacene kod Andr10 ili Andr13...
#19
Postavljeno 12 February 2024 - 05:46 AM
'Okay, I traced this back to an Android issue that I previously reported to Google in 2017:
https://issuetracker...issues/67018187
They said at that time that it was an issue with the MIDI interface and I confirmed that the same code works fine with other MIDI interfaces. In your case that would be an issue with the Midronome.
I don't know how this works on Android 6 but not on Android 8 (which I was using when reporting this) or Android 12 (which you have now) or if it would work in later Android versions. But I would send this to the makers of the Midronome and see if they can reproduce the problem with the sample code in my bug report, or with the more detailed code attached here. If "the device I/O is hanging" as Google said, maybe Midronome can address that with a firmware update. If they found that Android is doing something wrong, they could submit a new bug report to Google.
One hint that might be helpful to them is that the portInfo.name property is empty for the Midronome ports. And just as you observed earlier, the ports do briefly connect and then immediately disconnect when you unplug the interface.'
There is a .txt file attached but I can't send it here so I've made a host link. https://we.tl/t-m1526Dx16B
Ovo sam poslao i Midronomašima, ali nisu još odgovorili.
#20
Postavljeno 24 September 2024 - 09:31 PM
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