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felis / USB_Host_Shield_2.0

Revision 2.0 of USB Host Library for Arduino.
https://chome.nerpa.tech
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How to change pin assigments. #248

Closed nanthony21 closed 8 years ago

nanthony21 commented 8 years ago

I am particularly interested in how I can change which pin is used for the interrupt on a Teensy 3.1

xxxajk commented 8 years ago

There is no way to do this dynamically, however UHS30 does support doing so. Depending on the application a driver may or may not be available for it though. What are you attaching?

nanthony21 commented 8 years ago

Ok, Thanks. I'm currently using a USB XBox 360 for windows controller. But in the future I am also hoping to use a Thrustmastet flightx Hotas joystick

xxxajk commented 8 years ago

HID is not available yet on UHS3.0, but you can modify it in the header file for UHS2.0 that defines it here: https://github.com/felis/USB_Host_Shield_2.0/blob/master/UsbCore.h#L43 replace P10 and P9 to the pins that you want to use.

You also need to rewire the board to match this change.

nanthony21 commented 8 years ago

Thanks, that's exactly the kind of solution I'm looking for.