Tuer-Schild/Door/io/Stripe.hpp

219 lines
6.3 KiB
C++

/*
* Led.h
*
* Created: 03.11.2013 17:11:58
* Author: BlubbFish
*/
#ifndef STRIPE_H_
#define STRIPE_H_
#include "hardware/pin.hpp"
template <typename PortR, int pin_red, typename PortG, int pin_green, typename PortB, int pin_blue>
class Stripe {
public:
Stripe() {
this->init();
}
void color(uint8_t r, uint8_t g, uint8_t b) {
this->sp(0, r); //ROT
this->sp(1, g); //GRÜN
this->sp(2, b); //BLAU
}
void setcolor(uint8_t mask) {
(mask & (1<<0)) ? this->sp(2, 0xFF) : this->sp(2, 0x00); //Blau
(mask & (1<<1)) ? this->sp(1, 0xFF) : this->sp(1, 0x00); //Grün
(mask & (1<<2)) ? this->sp(0, 0xFF) : this->sp(0, 0x00); //Rot
}
static const uint8_t BLACK = 0;
static const uint8_t BLUE = 1;
static const uint8_t GREEN = 2;
static const uint8_t CYAN = 3;
static const uint8_t RED = 4;
static const uint8_t MAGENTA = 5;
static const uint8_t YELLOW = 6;
static const uint8_t WHITE = 7;
void off() {
this->timerOff();
stripered::make_low();
stripegreen::make_low();
stripeblue::make_low();
}
void on() {
this->timerOn();
}
void lower() {
if(OCR0B >= 5) {
OCR0B = OCR0B - 5;
} else {
OCR0B = 0;
}
if(OCR2B >= 5) {
OCR2B = OCR2B - 5;
} else {
OCR2B = 0;
}
if(OCR2A >= 5) {
OCR2A = OCR2A - 5;
} else {
OCR2A = 0;
}
}
void higher() {
if(OCR0B <= 250) {
OCR0B = OCR0B + 5;
} else {
OCR0B = 0;
}
if(OCR2B <= 250) {
OCR2B = OCR2B + 5;
} else {
OCR2B = 0;
}
if(OCR2A <= 250) {
OCR2A = OCR2A + 5;
} else {
OCR2A = 0;
}
}
void fadeto(uint8_t red, uint8_t green, uint8_t blue, uint8_t time) {
this->setfadecolor(0, red, green, blue, time);
this->fade(1);
}
void fade(uint8_t num) {
if(num <= max_map_size && num >= 0) {
this->fade_zylk = num;
}
else {
this->fade_zylk = 0;
}
this->_l = 0;
}
void setfadecolor(uint8_t index, uint8_t red, uint8_t green, uint8_t blue, uint8_t time) {
this->fademap[0][index] = red;
this->fademap[1][index] = green;
this->fademap[2][index] = blue;
this->fademap[3][index] = time;
}
uint8_t gp(uint8_t i) {
switch(i) {
case 0: return OCR0B; //ROT
case 1: return OCR2B; //GRÜN
case 2: return OCR2A; //BLAU
}
return 0;
}
void interrupt() {
if(this->fade_zylk > 0) {
if(this->fadesteps[0] == 0 && this->fadesteps[1] == 0 && this->fadesteps[2] == 0) {
this->_l = (this->_l + 1 < this->fade_zylk) ? this->_l + 1 : 0;
for(uint8_t i = 0; i<3; i++) { //0=red,1=green,2=blue
this->fadesteps[i] = (this->fademap[i][this->_l]-this->gp(i))/this->fademap[3][this->_l];
this->virtualcolor[i] = this->gp(i);
}
} else {
for(uint8_t i = 0; i<3; i++) { //0=red,1=green,2=blue
if((this->fadesteps[i] > 0 && (this->virtualcolor[i] + this->fadesteps[i]) <= this->fademap[i][this->_l]) || (this->fadesteps[i] < 0 && (this->virtualcolor[i] + this->fadesteps[i]) >= this->fademap[i][this->_l])) {
this->virtualcolor[i] = this->virtualcolor[i] + this->fadesteps[i];
this->sp(i, this->virtualcolor[i]);
} else {
this->sp(i, this->fademap[i][this->_l]);
this->fadesteps[i] = 0;
}
}
}
}
}
private:
static const uint8_t max_map_size = 6;
uint8_t fade_zylk;
uint8_t fademap[4][max_map_size];
float fadesteps[3];
float virtualcolor[3];
uint8_t _l;
void init() {
stripered::make_output();
stripegreen::make_output();
stripeblue::make_output();
this->fade_zylk = 0;
this->_l = 0;
this->initTimer();
this->color(0, 0, 0);
}
void sp(uint8_t i, uint8_t c) {
switch(i) {
case 0: OCR0B = c; break; //ROT
case 1: OCR2B = c; break; //GRÜN
case 2: OCR2A = c; break; //BLAU
}
}
void timerOff() {
// OC0B output: Disconnected
// OC2A output: Disconnected
// OC2B output: Disconnected
TCCR0A &= ~(1<<COM0B1);
TCCR2A &= ~((1<<COM2A1) | (1<<COM2B1));
}
void timerOn() {
// OC0B output: Non-Inverted PWM
// OC2A output: Non-Inverted PWM
// OC2B output: Non-Inverted PWM
TCCR0A |= (1<<COM0B1);
TCCR2A |= (1<<COM2A1) | (1<<COM2B1);
}
void uninit();
void initTimer() {
// Timer/Counter 0 initialization
// Clock source: System Clock
// Clock value: 8000,000 kHz
// Mode: Phase correct PWM top=0xFF
// OC0A output: Disconnected
// Timer Period: 0,06375 ms
// Output Pulse(s):
// OC0B Period: 0,06375 ms Width: 0 us
TCCR0A=(0<<COM0A1) | (0<<COM0A0) | (0<<COM0B0) | (0<<WGM01) | (1<<WGM00);
TCCR0B=(0<<WGM02) | (1<<CS02) | (0<<CS01) | (0<<CS00);
TCNT0=0x00;
// Timer/Counter 1 initialization
// Clock source: System Clock
// Clock value: 20000,000 kHz
// Mode: Normal top=0xFFFF
// OC1A output: Disconnected
// OC1B output: Disconnected
// Noise Canceler: Off
// Input Capture on Falling Edge
// Timer Period: 3,2768 ms
// Timer1 Overflow Interrupt: On
// Input Capture Interrupt: Off
// Compare A Match Interrupt: Off
// Compare B Match Interrupt: Off
TCCR1A=(0<<COM1A1) | (0<<COM1A0) | (0<<COM1B1) | (0<<COM1B0) | (0<<WGM11) | (0<<WGM10);
TCCR1B=(0<<ICNC1) | (0<<ICES1) | (0<<WGM13) | (0<<WGM12) | (0<<CS12) | (1<<CS11) | (0<<CS10);
TCNT1H=0x00;
TCNT1L=0x00;
// Timer/Counter 2 initialization
// Clock source: System Clock
// Clock value: 8000,000 kHz
// Mode: Phase correct PWM top=0xFF
// Timer Period: 0,06375 ms
// Output Pulse(s):
// OC2A Period: 0,06375 ms Width: 0 us
// OC2B Period: 0,06375 ms Width: 0 us
ASSR=(0<<EXCLK) | (0<<AS2);
TCCR2A=(0<<COM2A0) | (0<<COM2B0) | (0<<WGM21) | (1<<WGM20);
TCCR2B=(0<<WGM22) | (1<<CS22) | (0<<CS21) | (1<<CS20);
TCNT2=0x00;
// Timer/Counter 0 Interrupt(s) initialization
TIMSK0=(0<<OCIE0B) | (0<<OCIE0A) | (0<<TOIE0);
// Timer/Counter 1 Interrupt(s) initialization
TIMSK1=(0<<ICIE1) | (0<<OCIE1B) | (0<<OCIE1A) | (1<<TOIE1);
// Timer/Counter 2 Interrupt(s) initialization
TIMSK2=(0<<OCIE2B) | (0<<OCIE2A) | (0<<TOIE2);
this->timerOn();
}
const typedef avrlib::pin<PortR, pin_red> stripered;
const typedef avrlib::pin<PortG, pin_green> stripegreen;
const typedef avrlib::pin<PortB, pin_blue> stripeblue;
};
#endif /* STRIPE_H_ */