Craig Evans
/
1620_App_Board_Joystick
Joystick example
Fork of 1620_App_Board_Pots by
main.cpp
- Committer:
- eencae
- Date:
- 2017-03-01
- Revision:
- 2:4df3e4788aac
- Parent:
- 1:d957f119593e
File content as of revision 2:4df3e4788aac:
/* ELEC1620 Application Board Example Joystick (c) Dr Craig A. Evans, University of Leeds, Feb 2017 */ #include "mbed.h" // these pins are shared by the potentiometers AnalogIn joy_v(p20); AnalogIn joy_h(p19); AnalogIn joy_button(p17); // could be DigitalIn, but use AnalogIn so pot can also be used int main() { while(1) { // read each of the pins float x = joy_h.read(); float y = joy_v.read(); float button = joy_button.read(); // print over serial printf("x = %.2f | y = %.2f | button = %.2f\n",x,y,button); // small delay between readings wait(0.2); } }