Re: [music-dsp] Introducing: Axoloti

[Jason Nanna]

Yes, an OS - ChibiOS:

http://www.chibios.org/dokuwiki/doku.php

On Mon, Dec 14, 2015 at 11:28 PM, Ross Bencina
 wrote:
> Hi Johannes,
>
> Nice to see a board with 1/4 inch jacks :)
>
> Does the board run an OS, or does the patcher compile bare-metal images? I
> assume there's some kind of OS if you support class-compliant MIDI over USB.
>
> Thanks,
>
> Ross.
>
>
> On 15/12/2015 7:05 AM, Johannes Taelman wrote:
>>
>> Hi,
>>
>> I'm pleased to announce public availability of Axoloti Core.
>>
>> Axoloti is an open source platform for sketching music-DSP algorithms
>> running on standalone hardware.
>>
>> Axoloti Core is a circuit board containing a 168MHz Cortex-M4F
>> microcontroller, audio ADC/DAC, DIN MIDI, USB host port, USB device
>> port, switching power supply, 8MB SDRam, a micro-SDCard slot, and a set
>> of general purpose inputs and outputs.
>>
>> Axoloti allows you to build custom synths, FX units and new instruments
>> using a graphical patcher that generates C++ code, and also manages
>> compilation and upload to the microcontroller. The object library offers
>> oscillators, filters, envelopes, and more. The patcher runs on Windows,
>> OSX and Linux.
>>
>> www.axoloti.com 
>
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Re: [music-dsp] Introducing: Axoloti

[Ross Bencina]

Hi Johannes,

Nice to see a board with 1/4 inch jacks :)

Does the board run an OS, or does the patcher compile bare-metal images? 
I assume there's some kind of OS if you support class-compliant MIDI 
over USB.


Thanks,

Ross.

On 15/12/2015 7:05 AM, Johannes Taelman wrote:

Hi,

I'm pleased to announce public availability of Axoloti Core.

Axoloti is an open source platform for sketching music-DSP algorithms
running on standalone hardware.

Axoloti Core is a circuit board containing a 168MHz Cortex-M4F
microcontroller, audio ADC/DAC, DIN MIDI, USB host port, USB device
port, switching power supply, 8MB SDRam, a micro-SDCard slot, and a set
of general purpose inputs and outputs.

Axoloti allows you to build custom synths, FX units and new instruments
using a graphical patcher that generates C++ code, and also manages
compilation and upload to the microcontroller. The object library offers
oscillators, filters, envelopes, and more. The patcher runs on Windows,
OSX and Linux.

www.axoloti.com 

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[music-dsp] Introducing: Axoloti

[Johannes Taelman]

Hi,

I'm pleased to announce public availability of Axoloti Core.

Axoloti is an open source platform for sketching music-DSP algorithms
running on standalone hardware.

Axoloti Core is a circuit board containing a 168MHz Cortex-M4F
microcontroller, audio ADC/DAC, DIN MIDI, USB host port, USB device port,
switching power supply, 8MB SDRam, a micro-SDCard slot, and a set of
general purpose inputs and outputs.

Axoloti allows you to build custom synths, FX units and new instruments
using a graphical patcher that generates C++ code, and also manages
compilation and upload to the microcontroller. The object library offers
oscillators, filters, envelopes, and more. The patcher runs on Windows, OSX
and Linux.

www.axoloti.com
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Re: [music-dsp] Introducing: Axoloti

[Jerry]

On Dec 29, 2014, at 2:43 PM, Johannes Taelman  
wrote:

> Hi,
> 
> I just started an indiegogo campaign to get things going
> http://igg.me/at/axoloti
> 
> My sincere apologies if this is considered spam here.

Not spam.

> 
> best,
> Johannes
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> links
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> http://music.columbia.edu/mailman/listinfo/music-dsp

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Re: [music-dsp] Introducing: Axoloti

[Johannes Taelman]

Hi,

I just started an indiegogo campaign to get things going
http://igg.me/at/axoloti

My sincere apologies if this is considered spam here.

best,
Johannes
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Re: [music-dsp] Introducing: Axoloti

[Johannes Taelman]

Fabian,
Thanks for the compliment!

Have you considered supporting the OWL Pedal (http://hoxtonowl.com) which
> is based on a very similar hardware architecture and is housed in a solid
> enclosure?
>

I'm aware of the existence of the OWL Pedal. Integrating with their
USB-MIDI bootloader is complex. Modifying the Axoloti firmware for the
WM8731 codec and overwriting the OWL firmware is quite easy, but that would
break their software ecosystem. I'd discuss that with the OWL people first.

Also: I currently don't have time and hardware available to implement this.
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Re: [music-dsp] Introducing: Axoloti

[Stöter , Fabian-Robert]

Hi Johannes,

this is a very cool project!

On 05 Dec 2014, at 21:05, Johannes Taelman 
mailto:johannes.tael...@gmail.com>> wrote:

Axoloti Core boards are not available currently, but with a few documented
changes in the code, the editor runs with the STM32F4Discovery kit.

Have you considered supporting the OWL Pedal (http://hoxtonowl.com) which is 
based on a very similar hardware architecture and is housed in a solid 
enclosure?

Best Fabian

--
Dipl.-Ing. Fabian-Robert Stöter

International Audio Laboratories Erlangen (AudioLabs)
Universität Erlangen-Nürnberg & Fraunhofer IIS, Audio & Multimedia
Am Wolfsmantel 33
91058 Erlangen
Tel.: 09131 85-20518
Fax: 09131 85-20524
Skype: faroit
fabian-robert.stoe...@audiolabs-erlangen.de
http://www.audiolabs-erlangen.de

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Re: [music-dsp] Introducing: Axoloti

[Johannes Taelman]

Thanks, Eric!
Not only other hardware could be supported, it could also become a native
software plug-in composer.
I referred already to the STM32F4Discovery, this is not my own kit. Early
Axoloti development started on that kit, so making it compatible (with
inherent limitations such as no audio ADC and no SDcard) did not require a
lot of work.
Fragmentation is a concern if it becomes a jungle of all sorts of hardware
early on.

Any hardware are you thinking of in particular?

On Sat, Dec 6, 2014 at 6:11 PM, Eric Brombaugh  wrote:

> Nice work! Seems like it would be fairly straightforward to add support
> for additional hardware platforms. Given that it's open source code, what's
> your feeling about this being used as a front-end for other hardware
> besides your own?
>
> Eric
>
>
> On 12/05/2014 01:05 PM, Johannes Taelman wrote:
>
>> Hi,
>>
>> I'm pleased to announce the open source release of Axoloti.
>>
>> Axoloti is a platform for sketching music-DSP algorithms running on
>> standalone hardware build around an ARM Cortex M4F microcontroller.
>> Axoloti has a graphical patcher that generates C++ code, and also manages
>> compilation and upload to the microcontroller. The GUI runs on Windows,
>> OSX
>> and Linux.
>>
>> It's still in alpha stage, many improvements left to be made at all
>> layers.
>> But it's already complete enough to support a variety of techniques and
>> applications.
>>
>> Axoloti Core boards are not available currently, but with a few documented
>> changes in the code, the editor runs with the STM32F4Discovery kit.
>>
>> Website: www.axoloti.be
>> Source code: https://github.com/JohannesTaelman/axoloti
>>
>> You're invited to comment, test, report bugs, contribute, etc...
>>
>> thanks,
>> Johannes Taelman
>> --
>> dupswapdrop -- the music-dsp mailing list and website:
>> subscription info, FAQ, source code archive, list archive, book reviews,
>> dsp links
>> http://music.columbia.edu/cmc/music-dsp
>> http://music.columbia.edu/mailman/listinfo/music-dsp
>>
>>
> --
> dupswapdrop -- the music-dsp mailing list and website:
> subscription info, FAQ, source code archive, list archive, book reviews,
> dsp links
> http://music.columbia.edu/cmc/music-dsp
> http://music.columbia.edu/mailman/listinfo/music-dsp
>
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Re: [music-dsp] Introducing: Axoloti

[Eric Brombaugh]

Nice work! Seems like it would be fairly straightforward to add support 
for additional hardware platforms. Given that it's open source code, 
what's your feeling about this being used as a front-end for other 
hardware besides your own?


Eric

On 12/05/2014 01:05 PM, Johannes Taelman wrote:

Hi,

I'm pleased to announce the open source release of Axoloti.

Axoloti is a platform for sketching music-DSP algorithms running on
standalone hardware build around an ARM Cortex M4F microcontroller.
Axoloti has a graphical patcher that generates C++ code, and also manages
compilation and upload to the microcontroller. The GUI runs on Windows, OSX
and Linux.

It's still in alpha stage, many improvements left to be made at all layers.
But it's already complete enough to support a variety of techniques and
applications.

Axoloti Core boards are not available currently, but with a few documented
changes in the code, the editor runs with the STM32F4Discovery kit.

Website: www.axoloti.be
Source code: https://github.com/JohannesTaelman/axoloti

You're invited to comment, test, report bugs, contribute, etc...

thanks,
Johannes Taelman
--
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subscription info, FAQ, source code archive, list archive, book reviews, dsp 
links
http://music.columbia.edu/cmc/music-dsp
http://music.columbia.edu/mailman/listinfo/music-dsp



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[music-dsp] Introducing: Axoloti

[Johannes Taelman]

Hi,

I'm pleased to announce the open source release of Axoloti.

Axoloti is a platform for sketching music-DSP algorithms running on
standalone hardware build around an ARM Cortex M4F microcontroller.
Axoloti has a graphical patcher that generates C++ code, and also manages
compilation and upload to the microcontroller. The GUI runs on Windows, OSX
and Linux.

It's still in alpha stage, many improvements left to be made at all layers.
But it's already complete enough to support a variety of techniques and
applications.

Axoloti Core boards are not available currently, but with a few documented
changes in the code, the editor runs with the STM32F4Discovery kit.

Website: www.axoloti.be
Source code: https://github.com/JohannesTaelman/axoloti

You're invited to comment, test, report bugs, contribute, etc...

thanks,
Johannes Taelman
--
dupswapdrop -- the music-dsp mailing list and website:
subscription info, FAQ, source code archive, list archive, book reviews, dsp 
links
http://music.columbia.edu/cmc/music-dsp
http://music.columbia.edu/mailman/listinfo/music-dsp