128 lines
3.5 KiB
C++
128 lines
3.5 KiB
C++
#ifndef __TREPPE_H
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#define __TREPPE_H
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#include "FSMTreppe4/FSMTreppe4.h"
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#include "PCA9685.h"
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#include <EEPROM.h>
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// #define LDR_REGELUNG // comment in to activate LDR control
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// #define LDRDEBUG // comment in to show LDR measurement
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#define LDR_HYS 100 // Hysteresis for switching off FSM [lux]
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#define LDR_AVERAGE_SAMPLES 50
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#define SENSOR_OBEN 16
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#define SENSOR_UNTEN 12
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#define OE 14
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#define INT_TIME 20 // interrupt intervall [ms]
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#define TIME_MS_MAX 5000 // maximum time for animation [ms]
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enum vorgabe_typ_t { VORGABE_PROZENT = 0, VORGABE_12BIT = 1 };
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#define EEP_START_ADDR 100 // define Start Address for "EEPROM" storage -> depends on size of "wifi_data"!
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class Treppe {
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private:
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const uint8_t stufen;
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struct stairway_param_t {
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uint16_t time_ldr = 500;
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uint16_t time_per_stair = 300; // dimmtime per stair [ms]
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uint16_t idle_pwm_max = 100;
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uint16_t active_pwm = 2000;
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uint16_t ldr_schwelle = 30; // activation value for FSM [lx]
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};
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stairway_param_t param;
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stairway_param_t param_pend; // zwischenspeicher änderungen
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bool param_changed = false;
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float ldr_average = 0.0;
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uint16_t ldr_average_cnt = 0;
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uint16_t idle_pwm_ist = 0;
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uint16_t idle_pwm_soll = 0;
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struct fsm_pending_inputs_t {
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bool anim_beendet = true;
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bool sensor_unten = false;
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bool last_s_unten = false;
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bool web_ctrl_s_unten = false;
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bool sensor_oben = false;
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bool last_s_oben = false;
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bool web_ctrl_s_oben = false;
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bool ldr_changed = false;
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};
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fsm_pending_inputs_t fsm_pend;
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struct dimmer_t {
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uint8_t stufe = 0;
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uint16_t ticks = 0;
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uint16_t tick = 0;
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float delta_pwm = 0.0;
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float pwm = 0.0;
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uint16_t start_pwm = 0;
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uint16_t ziel_pwm = 0;
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};
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enum dimmer_type_t { DIM_STUFEN = 0, DIM_LDR = 1 };
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dimmer_t dimmer_stufen;
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dimmer_t dimmer_ldr;
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// initialize with i2c-Address 0, use Wire Library
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PCA9685 pwmController;
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FSMTreppeModelClass FSMTreppe_Obj;
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FSMTreppeModelClass::ExtU_FSMTreppe_T fsm_inputs;
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FSMTreppeModelClass::ExtY_FSMTreppe_T fsm_outputs;
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enum fsm_status_t {
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ST_INAKTIV_LDR = 0,
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ST_AUFDIMMEN_LDR = 1,
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ST_ABDIMMEN_LDR = 2,
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ST_RUHEZUSTAND = 3,
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ST_AUFDIMMEN_HOCH = 4,
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ST_WARTEN_HOCH = 5,
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ST_ABDIMMEN_HOCH = 6,
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ST_AUFDIMMEN_RUNTER = 7,
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ST_WARTEN_RUNTER = 8,
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ST_ABDIMMEN_RUNTER = 9,
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ST_LDR_CHANGED = 10
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};
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enum fsm_laufrichtung_t { LR_RUNTER = 0, LR_HOCH = 1 };
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enum fsm_dimmrichtung_t { DR_ABDIMMEN = 0, DR_AUFDIMMEN = 1 };
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void read_sensors();
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void print_state_on_change();
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/* DIMM */
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bool dimmer_tick(dimmer_t *dimmer, bool dim_type);
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void start_animation(dimmer_t *dimmer, bool dim_type, uint16_t on_pwm,
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uint16_t off_pwm);
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/* LDR */
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bool read_sensor(int sensor);
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float read_ldr();
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void sample_ldr();
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bool check_ldr(float ldr_avg);
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void update_soll_pwm_with_ldr(float ldr_avg);
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public:
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Treppe(uint8_t _stufen) : stufen(_stufen) { FSMTreppe_Obj.initialize(); }
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~Treppe() { FSMTreppe_Obj.terminate(); }
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void setup();
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void task(); // call periodically
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// Parameter section
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void save_param_to_eeprom();
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void param_to_json(char* json_str, size_t sz);
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void set_idle_pwm_max(const uint16_t value, const vorgabe_typ_t vorgabe_typ);
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void set_active_pwm(const uint16_t value, const vorgabe_typ_t vorgabe_typ);
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void set_time_ldr(const uint16_t value);
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void set_time_per_stair(const uint16_t value);
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void set_ldr_schwelle(const uint16_t value, const vorgabe_typ_t vorgabe_typ);
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void overwrite_sensors(bool s_oben, bool s_unten);
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};
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#endif // __TREPPE_H
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