If you have a Teensy with Ethernet and a TFT screen that you update with buffers of 16 bit RGB565 pixel data you should be able to use this code, along with the supplied Mac or Windows client, to also display (and control) the screen remotely on...
The driver library and Windows / MacOS client software have been updated to support streaming buffers over USBSerial1. Just need a bare Teensy 4.x and a USB cable!
New synth related addition: Atari Pokey Bass Sounds
This very distinct, raw and percussive bass sound often (always?) used in Atari chip tune music is a rhythmic core of many iconic tracks, like the ones by David Whittaker:
Here is my attempt...
There has been a bug in the reverbSC (PSRAM detection), resulting in crash. It's fixed now. Maybe it was it?
I don't have the rev D Audio board, but something compatible. Just successfully ran the full TGX4 project on Teensy4.0 + SGTL5000.
The...
Not sure yet if this will be the final version, but here is an idea for the volume modulation mixing:
the output value range will have to fit into 0.0-1.0 range. Volume going negative will deform the waveform and invert the phase. I'd like to...
No, as design and spec tends to change during the prototype stage, I don't publish until I have something worth releasing.
The PCBs won't really be suitable for DIY construction due to the QFN CODECs. I'm exploring PCBA with JLCPCB and may...
Sorry...me again... Is it possible to male this work on the standard audio board like it used to? Not sure what happened in the new code, but I cant seem to get this to work on my 4.1 and stock audio board.
How is this going? Is there a repo for the PCB design and audio library code?
I've made extensive use of a design based on the original CS42448 8x8 audio board from the hackable post but looking to update for more channels and future...
New library update:
added stereo IR Cabinet Emulator with IRs loaded from an SD card (developed for the above T-CAB pedal)
added html editor: https://hexeguitar.github.io/hexefx_audiolib_F32/gui/index.html
Hi, just wondering if there has been any progress on this? I am super eager to integrate this into a project I'm working on, the search for a working multichannel embedded audio solution has been almost completely fruitless except for the very...
I ran out and re-ordered the wrong CODECs. Waiting on the replacements to arrive.
Hopefully this will be the final prototype and then I can start thinking about how to get them into people's hands. PCBA seems to be the best way as there's a...