76 lines
1.9 KiB
C++
76 lines
1.9 KiB
C++
#pragma once
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#include "PCA9685.h"
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#define SENSOR1 2
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#define SENSOR2 12
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#define OE 14
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#define INT_TIME 20 // interrupt intervall [ms]
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class Treppe {
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private:
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uint8_t stairs;
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uint16_t time_per_stair = 300; // dimmtime per stair [ms]
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uint16_t idle_brightness = 100;
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uint16_t active_brightness = 2048;
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uint8_t direction = 0;
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uint8_t switch_direction = 0;
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uint8_t state = 0;
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uint8_t switch_state = 0;
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uint8_t finish = 1;
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// alternative
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uint32_t tick = 0;
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uint32_t stufe = 0;
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uint8_t an_aus = 0;
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uint32_t ticks_treppe = 0;
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uint32_t ticks_pro_stufe = 0;
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float differenz_pwm_pro_tick = 0.0;
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// alternative
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// initialize with i2c-Address 0, use Wire Library
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PCA9685 pwmController;
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uint8_t softstart_led(uint8_t led, uint16_t startval, uint16_t stopval);
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void ledsequence();
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void rampe();
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public:
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Treppe(uint8_t _stairs) : stairs(_stairs){
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ticks_pro_stufe = time_per_stair / 20; // [ms]
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ticks_treppe = ticks_pro_stufe * stairs;
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differenz_pwm_pro_tick = (float) (active_brightness - idle_brightness)
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/ (float) ticks_pro_stufe;
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}
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void setup();
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void task(); // call periodically
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// Parameter section
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uint16_t setIdle(uint16_t _idle_brightness);
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uint16_t setActive(uint16_t _active_brightness);
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uint16_t setTime(uint16_t _time_per_stair);
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void setTick(uint32_t _tick) {
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tick = _tick;
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Serial.printf("Treppe: Tick: %u!\n", tick);
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}
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uint32_t getTicks() {
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return ticks_treppe;
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}
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// Runtime Parameter section
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void setDirection(uint8_t _direction);
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void setState(uint8_t _state);
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void setAnAus(uint8_t _an_aus) {
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an_aus = _an_aus;
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}
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uint8_t getState() { return state;};
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uint8_t getFinished() { return finish;};
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uint8_t getDirection() {return direction;};
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}; |