PaulStoffregen
Well-known member
I'm having trouble understanding the logic of why Teensy 3.6 always enumerates, and why Teensy 4.1 -using the same USB cables as Teensy 3.6 - has reliability issues but only on rpi4.
They're quite different, even though the boards look similar.
Teensy 3.6 USB is 12 Mbit/sec.
Teensy 4.1 USB is 480 Mbit/sec.