Library for ELEC2645 Gamepad PCB. University of Leeds Version 2 January 2020
Dependents: ELEC2645_Ticker_WAV ELEC2645_Project_username ELEC2645_Project_el18vgt ELEC2645_Project_el17oc11 ... more
Diff: Gamepad.cpp
- Revision:
- 14:688bdcbdd3a5
- Parent:
- 13:ef5fc9f58805
- Child:
- 16:3ea3d9714b0c
--- a/Gamepad.cpp Fri Mar 03 12:51:13 2017 +0000 +++ b/Gamepad.cpp Fri Mar 03 13:05:27 2017 +0000 @@ -4,33 +4,37 @@ //////////// constructor/destructor //////////// Gamepad::Gamepad() -{ - _led1 = new PwmOut(PTA1); - _led2 = new PwmOut(PTA2); - _led3 = new PwmOut(PTC2); - _led4 = new PwmOut(PTC3); - _led5 = new PwmOut(PTC4); - _led6 = new PwmOut(PTD3); - - _button_A = new InterruptIn(PTB9); - _button_B = new InterruptIn(PTD0); - _button_X = new InterruptIn(PTC17); - _button_Y = new InterruptIn(PTC12); - _button_back = new InterruptIn(PTB19); - _button_start = new InterruptIn(PTC5); - _button_L = new InterruptIn(PTB18); - _button_R = new InterruptIn(PTB3); - _button_joystick = new InterruptIn(PTC16); + : + _led1(new PwmOut(PTA1)), + _led2(new PwmOut(PTA2)), + _led3(new PwmOut(PTC2)), + _led4(new PwmOut(PTC3)), + _led5(new PwmOut(PTC4)), + _led6(new PwmOut(PTD3)), - _vert = new AnalogIn(PTB10); - _horiz = new AnalogIn(PTB11); - - _buzzer = new PwmOut(PTC10); - _pot = new AnalogIn(PTB2); - - _timeout = new Timeout(); - -} + _button_A(new InterruptIn(PTB9)), + _button_B(new InterruptIn(PTD0)), + _button_X(new InterruptIn(PTC17)), + _button_Y(new InterruptIn(PTC12)), + _button_L(new InterruptIn(PTB18)), + _button_R(new InterruptIn(PTB3)), + _button_back(new InterruptIn(PTB19)), + _button_start(new InterruptIn(PTC5)), + _button_joystick(new InterruptIn(PTC16)), + + _vert(new AnalogIn(PTB10)), + _horiz(new AnalogIn(PTB11)), + + _buzzer(new PwmOut(PTC10)), + _pot(new AnalogIn(PTB2)), + + _timeout(new Timeout()), + + _event_state(0), + + _x0(0), + _y0(0) +{} Gamepad::~Gamepad() { @@ -46,7 +50,7 @@ { leds_off(); init_buttons(); - + // read centred values of joystick _x0 = _horiz->read(); _y0 = _vert->read(); @@ -86,22 +90,28 @@ _led6->write(val); } -void Gamepad::led1(float val) { +void Gamepad::led1(float val) +{ _led1->write(1.0f-val); // active-low so subtract from 1 } -void Gamepad::led2(float val) { +void Gamepad::led2(float val) +{ _led2->write(1.0f-val); // active-low so subtract from 1 } -void Gamepad::led3(float val) { +void Gamepad::led3(float val) +{ _led3->write(1.0f-val); // active-low so subtract from 1 } -void Gamepad::led4(float val) { +void Gamepad::led4(float val) +{ _led4->write(1.0f-val); // active-low so subtract from 1 } -void Gamepad::led5(float val) { +void Gamepad::led5(float val) +{ _led5->write(1.0f-val); // active-low so subtract from 1 } -void Gamepad::led6(float val) { +void Gamepad::led6(float val) +{ _led6->write(1.0f-val); // active-low so subtract from 1 }