terminal tedium (raspberry zero, pi2, pi3 codec / pd thing)

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tysm
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Re: terminal tedium (raspberry zero, pi2, pi3 codec / pd thing)

Post by tysm » Tue Oct 13, 2020 8:38 pm

mutronic wrote:
Mon Oct 05, 2020 12:55 am
Looking for the gerbers for the tt on the GitHub and the link is broken. Does anyone have the files or at least willing to take a screenshot of the board?
seconding this request!

seismic wrote:
Sun Oct 11, 2020 3:18 pm
lib_abllink.~.so -> just need to search for the source and should be like all the others to compile..
The lib_abllink~.so shared library is compiled from this Pure Data external repo that integrates Ableton Link and Pd.
seismic wrote:
Sun Oct 11, 2020 3:18 pm
libmec-soundplane.so -> donno if i need it at all?
libmec-eigenharp.so -> donno if i need it at all?
Looks like these two objects provide MEC support for the Soundplane and Eigenharp controllers.

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seismic
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Re: terminal tedium (raspberry zero, pi2, pi3 codec / pd thing)

Post by seismic » Thu Oct 15, 2020 9:55 am

messed up the quote thing... sry

see below..
Last edited by seismic on Thu Oct 15, 2020 9:58 am, edited 1 time in total.

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seismic
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Re: terminal tedium (raspberry zero, pi2, pi3 codec / pd thing)

Post by seismic » Thu Oct 15, 2020 9:57 am

tysm wrote:
Tue Oct 13, 2020 8:38 pm
mutronic wrote:
Mon Oct 05, 2020 12:55 am
Looking for the gerbers for the tt on the GitHub and the link is broken. Does anyone have the files or at least willing to take a screenshot of the board?
seconding this request!
they are where they ever where:
https://github.com/mxmxmx/terminal_tedi ... m_2016.zip
tysm wrote:
Tue Oct 13, 2020 8:38 pm
seismic wrote:
Sun Oct 11, 2020 3:18 pm
lib_abllink.~.so -> just need to search for the source and should be like all the others to compile..
The lib_abllink~.so shared library is compiled from this Pure Data external repo that integrates Ableton Link and Pd.
i found a version that i had on my zero laying around.

tysm wrote:
Tue Oct 13, 2020 8:38 pm
seismic wrote:
Sun Oct 11, 2020 3:18 pm
libmec-soundplane.so -> donno if i need it at all?
libmec-eigenharp.so -> donno if i need it at all?
Looks like these two objects provide MEC support for the Soundplane and Eigenharp controllers.
thanks for pointing tha tout - i will try to figure out the remaining errors with marks help

belzrebuth
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Re: terminal tedium (raspberry zero, pi2, pi3 codec / pd thing)

Post by belzrebuth » Mon Oct 19, 2020 9:22 am

Are there any (new) repositories for TT patches?
I don't have much of PD experience so I'd very interested to try any new patches I might have missed..
TT should be great for people designing their own PD sketches I guess but I often wonder how much greater this thing could be if there was a database of user examples of what it can do (sampler, drum synth, wavetable voice, maybe even a mod source or else)

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seismic
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Re: terminal tedium (raspberry zero, pi2, pi3 codec / pd thing)

Post by seismic » Fri Oct 23, 2020 1:48 am

hmm, maybe someone with experience with the WM8731 can help out here:

i try to DC couple the output of the codec, as i'd love to generate some X/Y data for my ILDA laser..
Screenshot 2020-10-23 at 08.41.00 1.png
i added an offset so the output swing should be +/- 5V when 0-3.3V comes from the WM8731.
the C32 Elko is bridged..

somehow the output seems to be floating back to zero, it works down to like 1Hz but the i get distortion and the "float back" phenomena..

appreciate any hints/ideas?

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seismic
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Re: terminal tedium (raspberry zero, pi2, pi3 codec / pd thing)

Post by seismic » Tue Mar 30, 2021 1:47 pm

Good news about the DC coupling but floating back:
Its my fault, i miss typed/copied the label of the reference voltage.

Bad news: the pi zero doesnt seem to habe enough „mmmmppffh“ to run ORAC and patches on top of it.
But since i kinda ceased eurorack stuff its no big deal anyway.

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seismic
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Re: terminal tedium (raspberry zero, pi2, pi3 codec / pd thing)

Post by seismic » Tue Mar 30, 2021 1:53 pm

Another question: is somebody here that would help me convert the terminal_tedium_adc external to work with the bcm library instead of the kernel module??
:hail:

Then we could try to hook up more fancy spi displays on another CS pin and run them with „juj fbcp“. That would give native x-window support (like retropie)

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henrry
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Re: terminal tedium (raspberry zero, pi2, pi3 codec / pd thing)

Post by henrry » Tue Apr 06, 2021 4:26 pm

Hello.
Did any of you ever try to load a Pure Data convolution reverb patch in TT?
And if so, what's your feeling about it? Does it work nice, real time, low latency and with long IR?

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