Hi guys,
I'm stuck at the very beginning of my project, and for some reason I can't find this noob-level info to help me with the stuckage...
What I want to do
I want to turn Teensy 3.6 into a USB host for MIDI devices.
The idea is to turn Teensy on, connect a MIDI controller over USB, and get MIDI messages from it.
What I did
I connected the Teensy to the pc (powering it on). I connected MIDI controller to the 4 pins of "USB Host" on Teensy (5V, DM, DP, GND) assuming that DM=D- and DP=D+. I set board in Arduino IDE (1.8.7) to Teensy 3.6, and "USB Type" to MIDI. Compiled and uploaded code successfully
What happened
Midi controller didn't power on.
What should I do? Should I do something with H/D usb power pads on Teensy? Teensy was connected through USB3 port (so, power-wise, it should have enough current for powering the controller).
Is there something else that should be done before you can use Teensy as USB host?
I'm stuck at the very beginning of my project, and for some reason I can't find this noob-level info to help me with the stuckage...
What I want to do
I want to turn Teensy 3.6 into a USB host for MIDI devices.
The idea is to turn Teensy on, connect a MIDI controller over USB, and get MIDI messages from it.
What I did
I connected the Teensy to the pc (powering it on). I connected MIDI controller to the 4 pins of "USB Host" on Teensy (5V, DM, DP, GND) assuming that DM=D- and DP=D+. I set board in Arduino IDE (1.8.7) to Teensy 3.6, and "USB Type" to MIDI. Compiled and uploaded code successfully
What happened
Midi controller didn't power on.
What should I do? Should I do something with H/D usb power pads on Teensy? Teensy was connected through USB3 port (so, power-wise, it should have enough current for powering the controller).
Is there something else that should be done before you can use Teensy as USB host?