Forum Rule: Always post complete source code & details to reproduce any issue!

Search:

Type: Posts; User: john-mike

Page 1 of 3 1 2 3

Search: Search took 0.00 seconds.

  1. Replies
    24
    Views
    2,315

    Ok it's got CV out on out 1 now.

    Ok it's got CV out on out 1 now.
  2. Replies
    24
    Views
    2,315

    Yes I'll try and add that in soon. In the mean...

    Yes I'll try and add that in soon.
    In the mean time you can use an envelope with an AudioSynthWaveformDc object as an input with it's level turned all the way up
  3. I'm adding some objects I've made so my students...

    I'm adding some objects I've made so my students can more easily use them.
    I've put a hacky version here just by editing the HTML.
    I could put a real version on my web server if necessary.
    ...
  4. Hello. This thread is ancient but I'm also...

    Hello.
    This thread is ancient but I'm also trying to make my own version of the GUI.
    I've got node-red installed but I'm not seeing how to import the existing tool into it. There just seems to be...
  5. You can use the audio adapter or spot on the...

    You can use the audio adapter or spot on the bottom of the 4.1 to connect a serial flash chip.
    https://www.pjrc.com/store/teensy3_audio.html
    https://www.pjrc.com/store/teensy41.html

    For the...
  6. Replies
    24
    Views
    2,315

    No worries! I didn't think you were but, yeah,...

    No worries! I didn't think you were but, yeah, it's hard to sound direct without sounding critical on forum posts hah.


    Oh that's an interesting way of doing it.
  7. Replies
    24
    Views
    2,315

    Right you can't change the lengths of ADR yet....

    Right you can't change the lengths of ADR yet. I'm still trying to find the best way to do that.

    I was thinking the interpolation for them would be tricky but I just did it to fix the decay glitch...
  8. Replies
    24
    Views
    2,315

    Yeah it seems to handle that kind of thing well...

    Yeah it seems to handle that kind of thing well as it's always calculating the offset and attenuation of the decay and release.

    I was using fscale before and interpolating between values but it...
  9. You could use my serial flash library for this...

    You could use my serial flash library for this but I haven't tried it for very large chips. It should work though.
    https://github.com/BleepLabs/Serial_flash_sampler_for_Teensy_Audio

    You can see...
  10. Replies
    13
    Views
    1,174

    Hey just thought I'd mention I got my shapeable...

    Hey just thought I'd mention I got my shapeable envelope working much more quickly now. UHF tested the previous version w TSynth but I'd like to know if this one works for y'all. ...
  11. Replies
    24
    Views
    2,315

    Ok I've updated it to fix lots of little things...

    Ok I've updated it to fix lots of little things and have added several LUTs. You can still set arbitrary shapes and it interpolates between them.
    This should also fix the issues UHF was having...
  12. Replies
    24
    Views
    2,315

    I still haven't been able to replicate the issue....

    I still haven't been able to replicate the issue.
    Is anyone having it?
    Is it happening with other presets, UHF?
  13. Replies
    18
    Views
    5,994

    My Delaydelus 2...

    My Delaydelus 2 was semi modular, with CV i/o and is open source. It's no longer for sale though.
  14. Buttoning up!

    Buttoning up!
  15. Serial flash sampler with speed and direction control

    I finally got around to butting up the sampler I used on the Delaydelus 2.
    Check it out here and let me know how it works for you!
  16. Replies
    24
    Views
    2,315

    This adjustable envelop can have note off occur...

    This adjustable envelop can have note off occur at any time and fade out from there. I tested it a bit to make sure there wasn't an odd state where this would happen but of course I could still be...
  17. Replies
    24
    Views
    2,315

    What is the processor usage of the TSynth...

    What is the processor usage of the TSynth usually?

    I can't replicate the click. Is it happening in other modes? Is it the resonance of the filter clipping?
  18. Replies
    24
    Views
    2,315

    Adjustable envelope code for the 4.x

    I finally fixed up my adjustable envelope object I've been messing around with forever. You can get it here.

    24086

    Shape is adjustabe from a sharp exponential curve, 1.0 is a very chonky log...
  19. Here's ...

    Here's a working object for the teensy 4.x
  20. I created a sample playback object for a device...

    I created a sample playback object for a device I mad a couple years ago, the Delaydelus 2.
    It can sample from the input or copy wav files from the SD card. Samples are stored in serial flash. ...
  21. Yeah unfortunately it doesn't. Here's...

    Yeah unfortunately it doesn't. Here's a picture of the output. The first is on the top and the second on the bottom. Outs 2 and 3 look similar. There are 128 samples between the distortion which is...
  22. Thanks so much for your quick and thorough...

    Thanks so much for your quick and thorough response!

    I've tried a few this but it always ends up with first channel working but the others distorted. It seems like the increment is messed up since...
  23. Making a Matrix Mixer - issues with release()?

    Hello,
    I would like to create a matrix mixer with X out and X inputs. Using the mixer4 for this is possible but will be very complicated.
    The code I have so far is not working properly.
    ...
  24. I did have problems with 1.42. 1.41 is working...

    I did have problems with 1.42. 1.41 is working fine.
  25. Cool so the only big one left is the tape delay....

    Cool so the only big one left is the tape delay.

    One other thing I keep meaning to bring up is the envelope effect. It great you updated it to have a longer lengths but since it's linear it's not...
  26. I found an issue with the amplitude feature of...

    I found an issue with the amplitude feature of AudioSynthWaveformModulated.
    Using a scope hooked up to the DACs you can see the shape and with the audio out you can hear this triangle LFO is not the...
  27. Oh sorry I just saw this. Effect tape delay has...

    Oh sorry I just saw this.
    Effect tape delay has been in in my github
    https://github.com/BleepLabs/Audio/blob/master/effect_tape_delay.cpp

    As I mentioned in the emails you can change the name to...
  28. Yes that makes more sense!

    Yes that makes more sense!
  29. I still need to finish up my record to serial...

    I still need to finish up my record to serial flash code but the variable speed playback from flash code works well.
    I used the waveform object so my students could use something they had experience...
  30. This example...

    This example for the granular library explains it all.
    We could easily change it to a noteOn type thing. It just needs to be called in setup then so it's always capturing audio.

    I've fixed some...
  31. Ok I'll get on it this afternoon.

    Ok I'll get on it this afternoon.
  32. Oh of course! I want to get cleaned up to your...

    Oh of course! I want to get cleaned up to your standards.
    Is there a style guide I've been missing all these years?

    Yes I'll do a quick run through and have descriptions by tonight.
  33. Yes that's what I was talking about a while back....

    Yes that's what I was talking about a while back. A lot of this needs cleaning up which I am working on these next few weeks.
    AudioEffectSH is definitely the roughest.
    If you could give me some...
  34. @MadMind You might be having issues due to using...

    @MadMind
    You might be having issues due to using delay. It should almost always be avoided.

    First try this simple sketch:



    #include <Audio.h>
    #include <Wire.h>
    #include <SPI.h>
  35. Oh sorry yes the standard license is fine. ...

    Oh sorry yes the standard license is fine.




    /*
    * Copyright (c) 2018 John-Michael Reed
    * bleeplabs.com
    *
    * Permission is hereby granted, free of charge, to any person obtaining a copy
  36. Since you can't do it in the GUI you'll need to...

    Since you can't do it in the GUI you'll need to code it yourself. It's just like the sineFM object though:


    AudioConnection patchCord1(waveform1, waveform2);
    AudioConnection ...
  37. Replies
    2
    Views
    1,593

    Ok! Looks like I didn't look through the .h...

    Ok!
    Looks like I didn't look through the .h carefully and see that the array size of inputQueueArray needs to be increased too.

    So then then there are two changes to audio_waveform.h


    ...
  38. Replies
    17
    Views
    7,393

    Sorry I thought I was following this thread! ...

    Sorry I thought I was following this thread!

    I've updated it to include all waveforms and have added a variable triangle waveform. You can adjust its shape with pulseWidth() just as you would the...
  39. Replies
    2
    Views
    1,593

    I'm still having issues with this. Here's...

    I'm still having issues with this.

    Here's another example.
    I have two inputs going into code for the sine wave synth. Neither do anything they just get read and released if they are present.
    ...
  40. Sure! Thanks so much, Paul. Let me know if I...

    Sure! Thanks so much, Paul.
    Let me know if I need to make any changes or additions.

    I'd love to add a second input to the waveform osc but have been having some issues with that.......
  41. My audio.h fork - Tape delay, FM waveform input, granular effect and more

    Howdy!
    I made all these a while back for a product I put out but haven't gotten a chance to clean up and put on git. Seeing this post reminded me.

    https://github.com/BleepLabs/Audio

    I've...
  42. Replies
    17
    Views
    7,393

    I've added an FM input to the waveform object....

    I've added an FM input to the waveform object. You can get it here.
    https://github.com/BleepLabs/Audio

    All you need to do is patch it manually as it's not in the tool. For example:
    ...
  43. Replies
    2
    Views
    1,593

    Adding sync input to the audio library

    Hello,
    I'm trying to add a sync input to the waveforms of the audio library but am having issues adding a second input.
    I've succeeded in making my own effects with two inputs but there's still...
  44. Replies
    38
    Views
    11,968

    Oh I missed that. Thanks.

    Oh I missed that. Thanks.
  45. Replies
    38
    Views
    11,968

    I think I'll go with the MKL4 since I have the...

    I think I'll go with the MKL4 since I have the space.
    Thanks again.

    One last thing @PaulStoffregen, For the MKL04, does the PTA6 signal still connect to the ID pin of the USB?

    6897
  46. Replies
    38
    Views
    11,968

    Ok I'll make the switch. Do you have an...

    Ok I'll make the switch.

    Do you have an visual example of the crystal layout you described, Paul?

    Anything else that might be causing this? I've tried uploading from several different win7 and...
  47. Replies
    38
    Views
    11,968

    No but I'm trying to rule that out now. This...

    No but I'm trying to rule that out now.

    This isn't the first device we've made with the MINI54 and MK20. The first had a way sloppier layout and in the 500 units we produced had very few that...
  48. Replies
    38
    Views
    11,968

    Ok so this is different from the way Paul...

    Ok so this is different from the way Paul describes it. That's why I was confused.

    Thanks again.
  49. Replies
    38
    Views
    11,968

    Sorry I'm not clear on what you mean by inside vs...

    Sorry I'm not clear on what you mean by inside vs outside.
    Is this close?

    6888

    If not is there an example you can point me too?
  50. Replies
    38
    Views
    11,968

    How does this look? 6887 I'm still a bit...

    How does this look?

    6887

    I'm still a bit confused about the crystal's ground plane. In Paul's description it makes it sound like it shouldn't be connected to ground at all but in all the...
Results 1 to 50 of 115
Page 1 of 3 1 2 3