Pololu Wixel Manual do Utilizador descarregar pdf (Página 47)

Default Pinout

Wixel pin Input type Joystick function

P0_0 X axis

P0_1 Y axis

P0_2 Z axis

P0_3 Rx axis

P0_4 Ry axis

P0_5

Analog

Rz axis

P1_2 Button 1

P1_3 Button 2

P1_4 Button 3

P1_5 Button 4

P1_6 Button 5

P1_7

Digital

Button 6

Connecting Buttons and Potentiometers

The diagrams below show examples of how buttons, switches, and potentiometers can be connected to the Wixel

for use with the Joystick App. For a more comprehensive tutorial on wiring these components to build a USB input

device with a Wixel, see our USB Wixel Joystick sample project [http://www.pololu.com/docs/0J59].

Diagram for connecting a button or

switch to the Wixel for use with the

Joystick App.

Diagram for connecting a

potentiometer to the Wixel for use with

the Joystick App.

Wixel Configuration

Download the Joystick App (v1.0) [http://www.pololu.com/file/download/joystick-v1.0.wxl?file_id=0J670] (33k wxl). Open it

with the Wixel Configuration Utility, set any parameters you want to change from the default values, and then write

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Pololu Wixel Manual do Utilizador Página 47