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  1. C

    Connecting the Teensy 4.1 USB data lines to a host PCB

    Did you end up going into production with your design? What length pogo pins did you end up using?
  2. C

    Is it possible to test the name of a USB MIDI device connected to the USB host port?

    I was able to do this, which worked! String MY_DEVICE_PRODUCT_NAME = "Launchkey Mini MK3"; int port = 0; String productName = (char*)midilist[port]->product(); if (productName.equals(MY_DEVICE_PRODUCT_NAME)) { doSomething(); }
  3. C

    Is it possible to test the name of a USB MIDI device connected to the USB host port?

    I've got a Teensy 4.1, and I'm trying to adapt the File > Examples > USBHost_t36 > MIDI > Interface_16x16 example, using a sketch with the MIDIx4 USB type. It's working fine, but I want to be able to filter the USB MIDI devices connected to the 2nd USB port by their USB product name. For...
  4. C

    Teensy 4.1 USB MIDI issue with USB HOST port

    I'm having a major problem with my Teensy 4.1. Random MIDI Note On and Off messages coming in on the USB HOST port are getting dropped. I've noticed this with occasional "stuck" notes (presumably because a Note Off message was dropped), but have only been able to reproduce it consistently by...
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