Search:

Thanks fort that tip but it is not solving the issue I'm facing. When plugin a mono mini jack in the MIDI OUTPUT is short the VCC to the GND.

I want to make a MIDI OUT Hardware connection for my teensy using 3.5 TSR (Tip, Ring, Sleeve) mini jack.
My question is how to prevent short circuit that can be caused by the insertion of a 3.5 mono...

Nice job from matt venn : https://github.com/mattvenn/teensy-audio-fx
Slightly different components, this board use 0805 packages to be hand solderable.

Is there any restriction if I want to make and publish the AudioShilde using kiCad?

The mistake seems to be in the serial configuration file.
How can I modify it to have the same config than Arduino serial monitor?
...

I launch my openframework application that read incoming data.
I do : stty -F /dev/ttyACM0


speed 230400 baud; line = 0;
-brkint -icrnl -imaxbel
-opost


I launch Arduino serial monitor see...

I restart my laptop
I do : lsusb -v > ~/Bureau/lsusb1

I plug the teensy to my laptop
I do : lsusb -v > ~/Bureau/lsusb2

I do : diff ~/Bureau/lsusb1 ~/Bureau/lsusb2

Hello

My teensy project is a simple 16 by 16 analog pressure sensor matrix.
I'm using openFrameworks C++ library to graph teensy analogue sensors values.

I have an weird issue with the...

My patch is :
waveform > envelope > mixer > AudioOutputAnalog

My question :
can I use the amplitude fonction to change dynamically the volume of playing waveform?

I did :
1 / begin();
2 /...

Ok i found the bug In the logic level :mad:
I was sending to many noteON();
I added a boolean to solve the problem.

#include <Audio.h>
#include <Wire.h>
#include <SPI.h>
#include <SD.h>

#define SYNTH 4 // Synthesizers

AudioSynthWaveform waveform0, waveform1, waveform2, waveform3;...

Yes i'm the one who post on the git sorry for that.
I changed the audio mixer as you said but I still have a dirty sound. :(

i don't understand why my code is doing a dirty sound!?


#include <Audio.h>
#include <Wire.h>
#include <SPI.h>
#include <SD.h>

#define BAUDRATE 115200 // vitesse du port serie...