Search found 5 matches

by jamesotron
Tue Jul 19, 2011 11:57 pm
Forum: V-USB
Topic: Swapped D+/D- pins
Replies: 3
Views: 3864

Re: Swapped D+/D- pins

Right, except that the comments below say that D- must be connected to an INT0 port.
by jamesotron
Mon Jul 18, 2011 1:53 am
Forum: V-USB
Topic: Swapped D+/D- pins
Replies: 3
Views: 3864

Swapped D+/D- pins

Hi there. On my latest set of prototype boards I accidentally flipped D+ and D- so that D- is connected to D2 and D+ is connected to D4! (This is an ATMega328p) - is it possible to work around the interrupt being on the wrong port in the software or should I get out the iron and try and fudge someth...
by jamesotron
Sun May 22, 2011 11:34 pm
Forum: V-USB
Topic: Hiding V-USB inside an Arduino library.
Replies: 2
Views: 3105

Re: Hiding V-USB inside an Arduino library.

Thanks. Yes, that's what I wound up doing.
by jamesotron
Fri May 13, 2011 2:51 am
Forum: V-USB
Topic: Problem building commandline examples on OS X
Replies: 3
Views: 3706

Re: Problem building commandline examples on OS X

Hi there. Probably the easiest and fastest way to get a working AVR development environment on the Mac is to just download the Arduino IDE and add the following to your .bashrc if [ -d /Applications/Arduino.app ]; then export PATH="$PATH:/Applications/Arduino.app/Contents/Resources/Java/hardwar...
by jamesotron
Fri May 13, 2011 2:17 am
Forum: V-USB
Topic: Hiding V-USB inside an Arduino library.
Replies: 2
Views: 3105

Hiding V-USB inside an Arduino library.

Hi there. I'm working on a device where I would like the user to be able to configure their device by way of a sketch in the Arduino IDE. I have an Arduino library which includes all the usbdrv code. I have managed to clean up all the compile warnings and errors and I have one last remaining error w...