halogravity
Member

Ahhh sweet I get it. Thank you sir!

So you can call numbers instead of the full WAVEFORM_SINE? And the compiler knows when you map WAVEFORM_SINE to WAVEFORM_TRIANGLE you mean 0 through 3 as well? I wasn't aware of that.

Just FYI on a windows machine with python 3.6 I had to run ' python -m http.server 8000 ' on the AudioTool directory and then I had access to localhost:8000, the other command threw an error. I may be new to this but...

Now you've really got me wondering... what voices are using that are so cpu hungry?

I was thinking 4 different waveforms, WAVEFORM_SINE, WAVEFORM_SQUARE, WAVEFORM_TRIANGLE, WAVEFORM_SAWTOOTH, I think they are the most "musical of waveforms. Is that doable?

Man I thought I was cutting edge here...lol. I feel like an uber n00b...haha. Just one last thing wcalvert, the waveform selection thing...

That sounds awesome but my only real C++ experience is super limited to this teensy stuff. :/

OH and what does 7f mean? lol sgtl5000_1.volume(.7f);

WOW!!! Thanks so much wcalvert!!! I added in my USBHost code, the 8 buttons, and the lowpass filter. There's a lot to go through here otherwise, thanks so much! A few quick questions... What would you say for optimum...

Thats fantastic man. When you're ready to share it I'd love to check it out! I'm sure a man of your skills is putting together an amazing product! And I love the op-1, btw... lol. Now you have me very curious... are the...

Wcalvert, Out of curiosity, how many oscillators per voice are using on your synth? And what is the purpose of all the encoders?

Yes I always figured the way I wired it up may not be ideal, this is my first ever stab at a synth and my coding AND synthesizer skills are limited at best, though so far I think I've muddled through ok...lol. :) In the...

So I'm trying to set up your code wcalvert and at first I noticed that the pot was only selecting between two waveforms, and it looked like you had it mapped that way so I changed the mapping to reflect 0 -3 and then...

Thanks wcalvert and neurofun! I think I get it now. And yes wcalvert myI'm using knob1(a16) for the first 16 waveforms and knob2(a17) for the last 16. Thanks again man, you are a lifesaver! I don't know why I...

After some research it seems pointers may be way the way to do this but I am pretty confused on how to implement them.

Hey everyone. Here is the new version of my synth code. I am having some problems figuring out how to pass current potentiometer values to the onNoteOn() function. My solution to change the waveform types was to put the...

Anytime, and I mean anytim e at all you need a musicians perspective or you need someone to test out something you are working feel free to send it my way, I am honored I could help!

"Thank you" isn't even close to a strong enough phrase at this point. That one addition made the synth beautifully, perfectly playable! A million times, thank you so much! Now I'm off to add on my last few additions,...

First of all thanks again wcalvert you have been a godsend! I still am having a bit of a problem that I cant understand fully. So lets say I play a chord with my left hand ... 2 or three notes, lets say 3 to be safe....

Also maybe instead of freeing up the note when it totally finished there is some way to test if a note is in the release phase of its envelope... maybe I'm overthinking this.

I have to really study the code to figure out exactly how its working as I'm still not 100% sure what wcalverts contribution is doing exactly. I appreciate your advice tele_player I'm just having some trouble wrapping...

So I implemented the envelope pots today (for attack and release) and I'm running into a problem I think is related to the inability of this system to voice steal that I need help with. When I turn up the release a bit,...

Thanks wcalvert! Like this? Quick question, I first tried putting those lines in setup(); and it didn't work until I moved them outside of the loop and setup functions. Is that a scope thing? Thanks for the advice! ...

Tonight's edition of the Panda Synth is the synth with working test buttons using oddson's super clean and awesome idea. Also filter and reverb have been implemented. // PANDA SYNTH // Coded by Chris Gardella //...

Yup, that's on my todo list too. Two oscillators per voice (detune-able) and a noise source as well. I also want to add separate ADSR controls for each oscillator. And the buttons on the unit itself so the synth can be...

Saw a couple errant connections and made a couple small tweaks to the SynthArch code. #ifndef _SYNTHARCH_H #define _SYNTHARCH_H #include <Arduino.h> #include <Bounce.h> #include <Audio.h> #include <Wire.h>

OK Got it working! Here's the basic USB Host engine, now I have to work backwards and add each feature from the other version in. Thanks again to wcalvert and oddson, I couldn't have done it without you guys! Any...

Actually I do have one last question. I always thought an if statement needed a condition... like if something = something then... if(idleVoices) { idleVoices = false; voiceToNote = note;...

Got it! Thanks so much wcalvert! When I get home from work I'm going to implement all this then post when I get the whole thing working. Bt the way I am musician first and a pretty new coder second so learning from an...

Thanks so muich! One last thing, what exactly is idleCheck? Is that a built in function? Sorry to bombard you my friend, I am very hungry for knowledge in this area. :)

Also am I wrong or should this if(voiceNote == note) { envelopes->noteOff(); voiceToNote = -1; be this:

Thanks wcalvert! Two questions when you have a moment, I dont quite understand what the arrays with the 1's and -1's are doing... bool idleVoices = {1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 }; byte voiceToNote = { -1,...

Thanks oddson, that's a great idea forthe button feature, that way I can handle all note playing with the myNoteOn and myNoteOff functions. I have noticed the last voice/free voice thing in some other synth codes I've...

I'm starting to see my code may be slightly more problematic than I thought. I have the waveform .begin statements in the loop of my code, so it looks like they are overwriting any value I try to assign them with a midi...

Ok this isnt working because case cant be an array, but I feel like I'm on the right track... //---------NEED HELP BELOW----------------------------------------------------------------> const int noteArray;...