I need a USB MIDI host to TTL MIDI converter to use in an accessory to the Photon mouthpiece I’m designing. The Photon is described at that bottom of this page: https://us13.campaign-archive.com/?e=&u=c033e06795a188be4fff2eea9&id=9e0c04c3f4
I found discussions on the Mutable Instruments forum archive about “USB Pal”, a project using a FTDI VNC2 chip as the USB host. There’s a link to download the source code, schematic, etc. but the link doesn’t work.
Can anyone please refer me to where I could find it?