bill

Hop : http://www.midibox.org/dokuwiki/doku.php?id=midibox_arp Now we should discuss those points : Define how to set the Bpm (cc#) Define how to set the Arp speed (cc#) Define note length Create some cool arp algorythms (plus defining method to select the algorythm) Octave range Latch (HOLD) Add velocity support Hardware changes (should we add pots, then how many, buttons ?)

it cant be easyer than midibox ;)

You cant simply connect wires as a "Y" to merge midi signals is this is what you want to know. You need electronics to merge datas in a logical way.

Well, i like to do it from scrap (or better, from clockbox), but it's just my opinion ;) I did a first simple but working version, i will upload code and details very soon !

It's a long time a want to start a standalone arpegiator for MIOS, so, who wants to help me ?

For those who love the megadrive sounds, and want to make music with it, a guy from russia just finished a first version of a cool MD tracker : check it out ! ( it's pretty good ;D ) http://www.spritesmind.net/_GenDev/forum/viewtopic.php?t=125

I use LIPO batteries from Radio Controled modelism, they load quickly, and stay pretty long ;) You should try them, they are not that exensive, and you can play for hours.

http://www.midibox.org/forum/index.php?topic=4555.0

Yeah !! Another gameboyist on the forum !! ^^ Please tell us : how do you sync ? I did not finish my "sync24 to gbsync", but did you find how to do it by yourself ? greetz

You can do it. (I do that, using lipo batteries, it work's for hours !!) I dont remember exactly how much current the core need, but it's pretty low, if you dont use a lcd screen ! Lcd screens take a lot of power !! (relative to the core)

dont worry, i dont want to cut anything ;) cheerz

It's because it's very specific to you own needs, you have to learn how to do that with the midibox, but it's pretty easy, thanks to C. http://ucapps.de/mios_c.html The DIN do not transmit note values (but "pin value"), but the core can read it, and send the appropriate value (thanks to your own program)

What kind of keyboard ? For only one octave with no velocity, few DIN's should do the trick !

Est ce que tu as relié l'entrée audio de tes sid's a la masse ? Il me semble qu'il y a pas mal de posts a ce sujet sur le forum.

thanks, i'm glad you like my music :) Here is it's little brother the 8581 ! (yes, it's very more simple, there's no control surface) And here is another tune abusing the 8581 ;) http://tragicule.free.fr/mp3/Blame_it.mp3 (no computing)

Yep, but i need a XG to hear those exemples ;D ;D ;D they are midi files.

Where can i hear a sample of what the DB50XG can produce ?

Very nice idea :)

Hello, i'm looking for Vic20 and Commodore16, basicaly for their keyboards and cases :) Thanks

What is the "SRAM extension" ??? (from stryd vx wiki page) :o :o Hey, dont keep that secret,we all want to know !! Please wikify this asap !!! ;) Cheerz

Today challenge : Do you think it is possible to clone a mmt8 thanks to mbhp ? If it's not, please tell why you think so ! ;D

Hello andrea, that's not a "full" answer but few points : If you only use 8pots, then you dont need a AIN, you can plug your pots directly to the core, and save a AIN board. To write your own app, the only other way than C is the ASM. I think it's wise to stick with C, unless your an expert programmer :) As it's name say by itself, "midibox64 editor" is a tool to be used with the midibox64, and i'm not sure that the midibox64 app is runing on your pic atm, right ? About your other questions, most answers are here : http://ucapps.de/mios_c.html Be sure to read the Programming Examples !!

It's written : "For more information on selecting you PIC header, click here"

The main problem of those C64 DTV, is that the soundchip is not as good as a real SID Chip :( (if i remember well, the filters are missing)

The Version 0.2 : They are 16 Preset curves. Moving the pot From min-max select the desired velocity curve. Curves must be tuned to your needs. (No editor yet) Curves are separated into distinct files for user comfort : curve1.c, curve2.c, ..., curve16.c http://jambonbill.free.fr/Velocity_converter/velocity_converter_v0.2.zip