Florian Maier / Mbed 2 deprecated M0board_03_Fahrradleuchte

M0 Board

Dependencies:   mbed

BtnEventM0.h@0:efbd818aa4fe, 2018-01-18 (annotated)

Committer:
FlorianMaier
Date:
Thu Jan 18 12:08:08 2018 +0000
Revision:
0:efbd818aa4fe
Fahrradleuchte m0Board

Who changed what in which revision?

UserRevisionLine numberNew contents of line
FlorianMaier 0:efbd818aa4fe 1
FlorianMaier 0:efbd818aa4fe 2
FlorianMaier 0:efbd818aa4fe 3 class BtnEventM0
FlorianMaier 0:efbd818aa4fe 4 {
FlorianMaier 0:efbd818aa4fe 5 public:
FlorianMaier 0:efbd818aa4fe 6 int16_t pressed;
FlorianMaier 0:efbd818aa4fe 7
FlorianMaier 0:efbd818aa4fe 8 BtnEventM0(PinName pin) : _isr(pin) {
FlorianMaier 0:efbd818aa4fe 9 pressed=0;
FlorianMaier 0:efbd818aa4fe 10 }
FlorianMaier 0:efbd818aa4fe 11
FlorianMaier 0:efbd818aa4fe 12 // Ist eine steigende Flanke aufgetreten ?
FlorianMaier 0:efbd818aa4fe 13 int CheckFlag() {
FlorianMaier 0:efbd818aa4fe 14 if( pressed ) {
FlorianMaier 0:efbd818aa4fe 15 pressed=0;
FlorianMaier 0:efbd818aa4fe 16 return 1;
FlorianMaier 0:efbd818aa4fe 17 }
FlorianMaier 0:efbd818aa4fe 18 return 0;
FlorianMaier 0:efbd818aa4fe 19 }
FlorianMaier 0:efbd818aa4fe 20
FlorianMaier 0:efbd818aa4fe 21 // 1..Button is pressed else 0
FlorianMaier 0:efbd818aa4fe 22 int CheckButton() {
FlorianMaier 0:efbd818aa4fe 23 return _isr.read();
FlorianMaier 0:efbd818aa4fe 24 }
FlorianMaier 0:efbd818aa4fe 25
FlorianMaier 0:efbd818aa4fe 26 void Init() {
FlorianMaier 0:efbd818aa4fe 27 _isr.rise(this, &BtnEventM0::RisingISR);
FlorianMaier 0:efbd818aa4fe 28 }
FlorianMaier 0:efbd818aa4fe 29
FlorianMaier 0:efbd818aa4fe 30 void RisingISR() {
FlorianMaier 0:efbd818aa4fe 31 if( _isr.read() )
FlorianMaier 0:efbd818aa4fe 32 pressed = 1;
FlorianMaier 0:efbd818aa4fe 33 }
FlorianMaier 0:efbd818aa4fe 34 protected:
FlorianMaier 0:efbd818aa4fe 35 InterruptIn _isr;
FlorianMaier 0:efbd818aa4fe 36 };
FlorianMaier 0:efbd818aa4fe 37
FlorianMaier 0:efbd818aa4fe 38 /*
FlorianMaier 0:efbd818aa4fe 39 class BtnEventM02 : public BtnEventM0
FlorianMaier 0:efbd818aa4fe 40 {
FlorianMaier 0:efbd818aa4fe 41 public:
FlorianMaier 0:efbd818aa4fe 42 BtnEventM02(PinName pin) : BtnEventM0(pin) {
FlorianMaier 0:efbd818aa4fe 43 _tm.stop();
FlorianMaier 0:efbd818aa4fe 44 _tm.reset();
FlorianMaier 0:efbd818aa4fe 45 _state=1;
FlorianMaier 0:efbd818aa4fe 46 }
FlorianMaier 0:efbd818aa4fe 47
FlorianMaier 0:efbd818aa4fe 48 void Init() {
FlorianMaier 0:efbd818aa4fe 49 _isr.rise(this, &BtnEventM02::RisingISR);
FlorianMaier 0:efbd818aa4fe 50 }
FlorianMaier 0:efbd818aa4fe 51
FlorianMaier 0:efbd818aa4fe 52 void RisingISR() {
FlorianMaier 0:efbd818aa4fe 53 if( !_isr.read() )
FlorianMaier 0:efbd818aa4fe 54 return;
FlorianMaier 0:efbd818aa4fe 55 pressed = 1;
FlorianMaier 0:efbd818aa4fe 56 _tm.start();
FlorianMaier 0:efbd818aa4fe 57 _state = 2;
FlorianMaier 0:efbd818aa4fe 58 }
FlorianMaier 0:efbd818aa4fe 59
FlorianMaier 0:efbd818aa4fe 60 void CheckButton() {
FlorianMaier 0:efbd818aa4fe 61 if( _state==1 )
FlorianMaier 0:efbd818aa4fe 62 return;
FlorianMaier 0:efbd818aa4fe 63 if( _state==2 ) {
FlorianMaier 0:efbd818aa4fe 64 if( !_isr.read() ) {
FlorianMaier 0:efbd818aa4fe 65 _state = 1;
FlorianMaier 0:efbd818aa4fe 66 return;
FlorianMaier 0:efbd818aa4fe 67 }
FlorianMaier 0:efbd818aa4fe 68 if( _tm.read_ms()>500 ) {
FlorianMaier 0:efbd818aa4fe 69 _tm.reset();
FlorianMaier 0:efbd818aa4fe 70 _state = 3;
FlorianMaier 0:efbd818aa4fe 71 pressed = 1;
FlorianMaier 0:efbd818aa4fe 72 }
FlorianMaier 0:efbd818aa4fe 73 } else if( _state==3 ) {
FlorianMaier 0:efbd818aa4fe 74 if( !_isr.read() ) {
FlorianMaier 0:efbd818aa4fe 75 _state = 1;
FlorianMaier 0:efbd818aa4fe 76 return;
FlorianMaier 0:efbd818aa4fe 77 }
FlorianMaier 0:efbd818aa4fe 78 if( _tm.read_ms()>100 ) {
FlorianMaier 0:efbd818aa4fe 79 _tm.reset();
FlorianMaier 0:efbd818aa4fe 80 _state = 3;
FlorianMaier 0:efbd818aa4fe 81 pressed = 1;
FlorianMaier 0:efbd818aa4fe 82 }
FlorianMaier 0:efbd818aa4fe 83 }
FlorianMaier 0:efbd818aa4fe 84 }
FlorianMaier 0:efbd818aa4fe 85 private:
FlorianMaier 0:efbd818aa4fe 86 int16_t _state;
FlorianMaier 0:efbd818aa4fe 87 Timer _tm;
FlorianMaier 0:efbd818aa4fe 88 };
FlorianMaier 0:efbd818aa4fe 89 */
FlorianMaier 0:efbd818aa4fe 90
FlorianMaier 0:efbd818aa4fe 91 class AnalogInHL : public AnalogIn
FlorianMaier 0:efbd818aa4fe 92 {
FlorianMaier 0:efbd818aa4fe 93 public:
FlorianMaier 0:efbd818aa4fe 94 AnalogInHL(PinName pin) : AnalogIn(pin) { }
FlorianMaier 0:efbd818aa4fe 95 int Read() {
FlorianMaier 0:efbd818aa4fe 96 return read_u16()>>6;
FlorianMaier 0:efbd818aa4fe 97 }
FlorianMaier 0:efbd818aa4fe 98 };