Alexander Leber / Mbed 2 deprecated 08-timer_alarm_state

Lalala

Dependencies:   mbed

BtnEventM0.h@1:eddde0361c0a, 2018-02-05 (annotated)

Committer:
DoTTi
Date:
Mon Feb 05 18:22:34 2018 +0000
Revision:
1:eddde0361c0a
Parent:
0:425c87a33e63 
Lalala

Who changed what in which revision?

UserRevisionLine numberNew contents of line
martinale 0:425c87a33e63 1
martinale 0:425c87a33e63 2 // V4.0
martinale 0:425c87a33e63 3
martinale 0:425c87a33e63 4 class BtnEventM0 {
martinale 0:425c87a33e63 5 public:
martinale 0:425c87a33e63 6 int16_t pressed;
martinale 0:425c87a33e63 7
martinale 0:425c87a33e63 8 BtnEventM0(PinName pin) : _isr(pin)
martinale 0:425c87a33e63 9 { pressed=0; }
martinale 0:425c87a33e63 10
martinale 0:425c87a33e63 11 // Ist eine steigende Flanke aufgetreten ?
martinale 0:425c87a33e63 12 int CheckFlag();
martinale 0:425c87a33e63 13
martinale 0:425c87a33e63 14 // 1..Button is pressed else 0
martinale 0:425c87a33e63 15 int CheckButton()
martinale 0:425c87a33e63 16 { return _isr.read(); }
martinale 0:425c87a33e63 17
martinale 0:425c87a33e63 18 void Init();
martinale 0:425c87a33e63 19 // { _isr.rise(this,&BtnEventM0::RisingISR); }
martinale 0:425c87a33e63 20
martinale 0:425c87a33e63 21 void RisingISR();
martinale 0:425c87a33e63 22
martinale 0:425c87a33e63 23 protected:
martinale 0:425c87a33e63 24 InterruptIn _isr;
martinale 0:425c87a33e63 25 };
martinale 0:425c87a33e63 26
martinale 0:425c87a33e63 27 void BtnEventM0::Init()
martinale 0:425c87a33e63 28 { _isr.rise(this,&BtnEventM0::RisingISR); }
martinale 0:425c87a33e63 29
martinale 0:425c87a33e63 30 void BtnEventM0::RisingISR()
martinale 0:425c87a33e63 31 {
martinale 0:425c87a33e63 32 if( _isr.read() )
martinale 0:425c87a33e63 33 pressed = 1;
martinale 0:425c87a33e63 34 }
martinale 0:425c87a33e63 35
martinale 0:425c87a33e63 36 int BtnEventM0::CheckFlag()
martinale 0:425c87a33e63 37 {
martinale 0:425c87a33e63 38 if( pressed )
martinale 0:425c87a33e63 39 { pressed=0; return 1; }
martinale 0:425c87a33e63 40 return 0;
martinale 0:425c87a33e63 41 }
martinale 0:425c87a33e63 42
martinale 0:425c87a33e63 43
martinale 0:425c87a33e63 44
martinale 0:425c87a33e63 45
martinale 0:425c87a33e63 46
martinale 0:425c87a33e63 47 /*
martinale 0:425c87a33e63 48 class BtnEventM02 : public BtnEventM0
martinale 0:425c87a33e63 49 {
martinale 0:425c87a33e63 50 public:
martinale 0:425c87a33e63 51 BtnEventM02(PinName pin) : BtnEventM0(pin) {
martinale 0:425c87a33e63 52 _tm.stop();
martinale 0:425c87a33e63 53 _tm.reset();
martinale 0:425c87a33e63 54 _state=1;
martinale 0:425c87a33e63 55 }
martinale 0:425c87a33e63 56
martinale 0:425c87a33e63 57 void Init() {
martinale 0:425c87a33e63 58 _isr.rise(this, &BtnEventM02::RisingISR);
martinale 0:425c87a33e63 59 }
martinale 0:425c87a33e63 60
martinale 0:425c87a33e63 61 void RisingISR() {
martinale 0:425c87a33e63 62 if( !_isr.read() )
martinale 0:425c87a33e63 63 return;
martinale 0:425c87a33e63 64 pressed = 1;
martinale 0:425c87a33e63 65 _tm.start();
martinale 0:425c87a33e63 66 _state = 2;
martinale 0:425c87a33e63 67 }
martinale 0:425c87a33e63 68
martinale 0:425c87a33e63 69 void CheckButton() {
martinale 0:425c87a33e63 70 if( _state==1 )
martinale 0:425c87a33e63 71 return;
martinale 0:425c87a33e63 72 if( _state==2 ) {
martinale 0:425c87a33e63 73 if( !_isr.read() ) {
martinale 0:425c87a33e63 74 _state = 1;
martinale 0:425c87a33e63 75 return;
martinale 0:425c87a33e63 76 }
martinale 0:425c87a33e63 77 if( _tm.read_ms()>500 ) {
martinale 0:425c87a33e63 78 _tm.reset();
martinale 0:425c87a33e63 79 _state = 3;
martinale 0:425c87a33e63 80 pressed = 1;
martinale 0:425c87a33e63 81 }
martinale 0:425c87a33e63 82 } else if( _state==3 ) {
martinale 0:425c87a33e63 83 if( !_isr.read() ) {
martinale 0:425c87a33e63 84 _state = 1;
martinale 0:425c87a33e63 85 return;
martinale 0:425c87a33e63 86 }
martinale 0:425c87a33e63 87 if( _tm.read_ms()>100 ) {
martinale 0:425c87a33e63 88 _tm.reset();
martinale 0:425c87a33e63 89 _state = 3;
martinale 0:425c87a33e63 90 pressed = 1;
martinale 0:425c87a33e63 91 }
martinale 0:425c87a33e63 92 }
martinale 0:425c87a33e63 93 }
martinale 0:425c87a33e63 94 private:
martinale 0:425c87a33e63 95 int16_t _state;
martinale 0:425c87a33e63 96 Timer _tm;
martinale 0:425c87a33e63 97 };
martinale 0:425c87a33e63 98 */
martinale 0:425c87a33e63 99
martinale 0:425c87a33e63 100 class AnalogInHL : public AnalogIn
martinale 0:425c87a33e63 101 {
martinale 0:425c87a33e63 102 public:
martinale 0:425c87a33e63 103 AnalogInHL(PinName pin) : AnalogIn(pin) { }
martinale 0:425c87a33e63 104 int Read() {
martinale 0:425c87a33e63 105 return read_u16()>>6;
martinale 0:425c87a33e63 106 }
martinale 0:425c87a33e63 107 };
martinale 0:425c87a33e63 108
martinale 0:425c87a33e63 109 class BtnEventM0S {
martinale 0:425c87a33e63 110 public:
martinale 0:425c87a33e63 111 BtnEventM0S(PinName pin) : _btn(pin) { }
martinale 0:425c87a33e63 112
martinale 0:425c87a33e63 113 void Init() {}
martinale 0:425c87a33e63 114
martinale 0:425c87a33e63 115 // Ist eine steigende Flanke aufgetreten ?
martinale 0:425c87a33e63 116 int CheckFlag()
martinale 0:425c87a33e63 117 {
martinale 0:425c87a33e63 118 if( _btn )
martinale 0:425c87a33e63 119 { wait_ms(100); return 1; }
martinale 0:425c87a33e63 120 else
martinale 0:425c87a33e63 121 return 0;
martinale 0:425c87a33e63 122 }
martinale 0:425c87a33e63 123
martinale 0:425c87a33e63 124 protected:
martinale 0:425c87a33e63 125 DigitalIn _btn;
martinale 0:425c87a33e63 126 };