I2c and Virtual Usb Keyboard

Forum 2005-2010 (read only) Hardware Interfacing
1

Virtual Usb Keyboard

I2C
http://absences.sofianaudry.com/en/node/10

They both share pin4 of microcontroler(digital2). :frowning:

I wanna ask is it possible to change the pins librarys use inside the sketch or in the library. Doesnt mathers to me if i change it in Vusb library or wire library.

2

They both share pin4 of microcontroler

No they don't
The I2C uses analogue pins 4 & 5 and the keyboard uses digital pin 4. These are different pins.

3

Thank u.

I assumed from the schematic on I2C, 4 and 5 were normal IC pins.