Author Topic: Music Player for FX-9860GII/hacked FX-9750GII (Does not need SD card!)  (Read 19869 times)

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Offline Eiyeron

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Re: Music Player for FX-9860GII/hacked FX-9750GII (Does not need SD card!)
« Reply #15 on: October 18, 2011, 03:12:21 pm »
I do'nt know already how to express in my native language (french), also express them in English is a hard work...
Please, don't hate me, or see me just like a troll...

Offline Yeong

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Re: Music Player for FX-9860GII/hacked FX-9750GII (Does not need SD card!)
« Reply #16 on: October 18, 2011, 03:15:26 pm »
Indicating what process are you using, and how do you access the prot corretcly for example: I will make some tests to see what quality may I obtain without help, even for just one note!

I will make maybe a tracker-based system, like Midi or NSF, that would be easier than just read the file, isn't it?

EDIT/ I saw -2 to my precdent post, but have you really heard what quality have you got? I don't want  to blame the lector, but this is freaky: i tested with the famous megaman II tracki, but i dind't could recgnize it with the interferences and the sharp noise...
If you want, i'll post a record direclty from my G35+ to the computer micro with an aux wire...
anyway, this is a good work, but i think that we could obtain something that would be better.

(Bon... j'ai compris, j'argumente...)

EDIT.2: Here a record. THink there is noise reductor on my sound card, so the sound is just a bit (a bit, nah? ;) ) crispy... This is a remix from said megaman II track
I just listened to it, but its really fast O.O
EDIT:It's MM2 Wily 1 and MM9 Wily 1 theme :D
« Last Edit: October 18, 2011, 03:16:49 pm by yeongJIN_COOL »
Sig wipe!

Offline Eiyeron

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Re: Music Player for FX-9860GII/hacked FX-9750GII (Does not need SD card!)
« Reply #17 on: October 18, 2011, 03:39:28 pm »
http://dl.dropbox.com/u/23313407/audio.rar
Here comes (die SOnne) the original music file...

Offline Jim Bauwens

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Re: Music Player for FX-9860GII/hacked FX-9750GII (Does not need SD card!)
« Reply #18 on: October 19, 2011, 03:54:22 am »
Very cool project :D
I'm kinda jealous that you can control the signal quite good, in comparison with my version on nspire lua :p (that means my sound quality is much worse)

Offline MPoupe

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Re: Music Player for FX-9860GII/hacked FX-9750GII (Does not need SD card!)
« Reply #19 on: January 30, 2012, 05:53:10 am »
Hello,
I updated fxPlayer to support the non-SD 9860G models.
You can download it on my page at http://martin.poupe.org/casio/9860player/index.html
Source code included.

Offline bynary_man

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Re: Music Player for FX-9860GII/hacked FX-9750GII (Does not need SD card!)
« Reply #20 on: January 30, 2012, 02:15:00 pm »
Can you say how you make .wav file for this add-in ? Because, i want to make .wav, it works but when i listen my songs on my calc, they are very slows.

What are the parameter to convert my files ?
8 bits ?
Kbs ?
mono ?

Offline MPoupe

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Re: Music Player for FX-9860GII/hacked FX-9750GII (Does not need SD card!)
« Reply #21 on: January 31, 2012, 04:12:19 am »
What are the parameter to convert my files ?
8 bits ?
Kbs ?
mono ?
PCM,22050 Hz,8 bit,mono

Offline bynary_man

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Re: Music Player for FX-9860GII/hacked FX-9750GII (Does not need SD card!)
« Reply #22 on: January 31, 2012, 12:45:44 pm »
Thanks, i will try today ;)

PS : it worsk very well but sounds is very down. (i don't hear it).
« Last Edit: January 31, 2012, 02:10:52 pm by bynary_man »

Offline MPoupe

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Re: Music Player for FX-9860GII/hacked FX-9750GII (Does not need SD card!)
« Reply #23 on: February 01, 2012, 07:32:00 am »
PS : it worsk very well but sounds is very down. (i don't hear it).
So the volume is very low ?
Which audio mode have you selected?
For headphones - I recommend the first one - "Normal quality, loud".
Please be sure you have properly connected the 2.5 to 3.5 jack adapter to the calculator, I had exactly the same problems and proper inserting solved it. I have had to use some force.
Sound should come only from the left headphone.

Offline bynary_man

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Re: Music Player for FX-9860GII/hacked FX-9750GII (Does not need SD card!)
« Reply #24 on: February 01, 2012, 02:27:52 pm »
Yes, is that, the sound is very low. The adapter is properly connected to the calculator and to the headphone. Is the voltage the origin of that ?

Offline DJ Omnimaga

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Re: Music Player for FX-9860GII/hacked FX-9750GII (Does not need SD card!)
« Reply #25 on: February 01, 2012, 02:59:19 pm »
Low volume is a problem accross every calc it seems. We have the same problem on the TI-83+ and 84+ models, where we can't even adjust volume too.

Btw for non-SD models how do I send WAV files on the calc? ??? Do I rename audio.wav to audio.g1a, for example? ???

EDIT Ok it works, but is it normal that FA-124 won't accept any file larger than 400 KB or so? I get a Memory Full Error otherwise ???
« Last Edit: February 01, 2012, 03:11:21 pm by DJ_O »

Offline MPoupe

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Re: Music Player for FX-9860GII/hacked FX-9750GII (Does not need SD card!)
« Reply #26 on: February 02, 2012, 04:31:40 am »
Yes, is that, the sound is very low. The adapter is properly connected to the calculator and to the headphone. Is the voltage the origin of that ?
The analog features of COM port seems to be odd. When I tried to fully modulate the signal, the sound quality was very bad. Then I tried to use only half of the amplitude range - the low part sounded very well, I would call it "high quality", but it was very quiet. When I attached it to the amplifier, the quality was very similar to receiving long-distance FM transmitter.
The high part has lower quality, but it is much louder.
But this all behaves on my calculator with my headphones (it has 60 Ohm - measured DC).
So you can try another headphones and please also try the "High quality". This is audible, but only in quiet room.

EDIT Ok it works, but is it normal that FA-124 won't accept any file larger than 400 KB or so? I get a Memory Full Error otherwise ???
I tried only ~ 200KB file and I was not able to copy it from SD card to internal flash (with 1.1 MB free) until I optimized the storage.
It may help you too:-)

Offline sjasogun1

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Re: Music Player for FX-9860GII/hacked FX-9750GII (Does not need SD card!)
« Reply #27 on: February 09, 2012, 01:10:51 pm »
I can't seem to build it, it tells me the scif.h file is missing on lines 77, 94 and 111 even though #include"scif.h" is there just fine. The file itself is present as well. It should be in the same folder as the .g1w and .c files, outside of the DEBUG and Init folders right?
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Offline flyingfisch

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Re: Music Player for FX-9860GII/hacked FX-9750GII (Does not need SD card!)
« Reply #28 on: February 09, 2012, 02:08:14 pm »
Does this play mp3's?



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Offline MPoupe

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Re: Music Player for FX-9860GII/hacked FX-9750GII (Does not need SD card!)
« Reply #29 on: February 13, 2012, 08:21:17 am »
Does this play mp3's?
Not yet.
But if you know some nice free small mp3 decoder library, I would integrate it to the player.