Is there anything (code wise) available for using USB1 on the Teensy 3.6 as a USB device (and not host) with a full on Linux mini-computer such as Raspberry Pi 3. I want to pipe in telemetry data from the 3.6's ADC, among other things, at a high rate and take advantage of the high speed capabilities of USB1.
It looks like I would have to cut the trace between H and USB1-5V and solder a jumper from 5V to the D pad (for device mode). See the bottom right corner right above header connection Pins 1 & 2 of the image of the back of the 3.6 below for the location of said trace/jumper:
View attachment 8691
I know that the port portion of the image is pretty small. I have a friend with some (VERY) high end macro camera equipment and lighting (he's a pro-photographer). If he will have the time this weekend, perhaps I can create a higher definition image of the Teensy 3.6's backside, especially the USB1 part.