128 lines
3.7 KiB
C++
128 lines
3.7 KiB
C++
/**
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* @file display.hpp
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* @author Siwat Sirichai (siwat@siwatinc.com)
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* @brief Class for interfacing with the CU Demonstration Secondary School IoT 2024 Display HMIs
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* @version 0.1
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* @date 2024-03-19
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*
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* @copyright Copyright (c) SIWAT SYSTEM 2024
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*
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*/
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#pragma once
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#include <InternalDisplay.hpp>
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#include <lcd_elements.hpp>
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#include <ClimateCard.hpp>
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#include <DigitalInputCard.hpp>
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#include <DigitalOutputCard.hpp>
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#include <RemoteVariable.hpp>
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#include <SmartVariable.hpp>
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#include <FRAM.h>
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#include <ESPMegaIoT.hpp>
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#include "config.hpp"
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struct cud_display_conf_t
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{
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RemoteVariable *aqi;
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HardwareSerial *uart;
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const int tx;
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const int rx;
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const uint32_t communication_baudrate;
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const uint32_t ota_baudrate;
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uint8_t light_pins[4];
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uint8_t fan_pins[3];
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uint8_t air_purifier_pin;
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uint8_t mosquito_zapper_pin;
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uint8_t socket_contactor_pin;
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};
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struct cud_display_cards_t
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{
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DigitalInputCard *inputCard;
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DigitalOutputCard *outputCard;
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ClimateCard *ac;
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FRAM *fram;
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ESPMegaIoT *iot;
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};
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struct cud_display_light_group_t
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{
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uint8_t element_id[4];
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const char *element_name[20];
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uint8_t picture_on[4];
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uint8_t picture_on_pressed[4];
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uint8_t picture_off[4];
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uint8_t picture_off_pressed[4];
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};
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struct cud_display_fan_group_t
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{
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uint8_t element_id[3];
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const char *element_name[20];
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uint8_t picture_on[3];
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uint8_t picture_on_pressed[3];
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uint8_t picture_off[3];
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uint8_t picture_off_pressed[3];
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};
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class CUDDisplay : public ESPMegaDisplay
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{
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public:
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CUDDisplay(cud_display_conf_t *conf);
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~CUDDisplay();
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void begin(cud_display_cards_t cards);
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void display_init();
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void set_ac_lock(bool state);
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bool get_ac_lock();
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void loop();
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private:
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// States Calculation
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bool get_lights_state();
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bool get_fans_state();
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// Callbacks
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void handle_input_change(uint8_t pin, bool state);
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void handle_output_change(uint8_t pin, bool state);
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void handle_aqi_change(char *value);
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void handle_payload(uint8_t type, uint8_t *payload, uint8_t length);
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void handle_ac_change(uint8_t mode, uint8_t fan_speed, uint8_t temperature);
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void handle_ac_sensor(float temperature, float humidity);
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void handle_touch(uint8_t page_id, uint8_t element_id, uint8_t touch_type);
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void handle_lock_change(char* value);
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void handle_bound_change(char* value);
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// Change Display Elements
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void set_display_light_state(uint8_t row, bool state);
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void set_display_light_all_state();
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void set_display_fan_state(uint8_t row, bool state);
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void set_display_fan_all_state();
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void set_display_mosquito_zapper_state(bool state);
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void set_display_air_purifier_state(bool state);
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void refresh_display();
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void refresh_display_ac();
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void refresh_display_allsystem();
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void refresh_display_socket();
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// Helper Functions
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bool get_system_state();
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void system_toggle();
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// AC Functions and Variables
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uint8_t previous_mode; // Used to store mode prior to turning off
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uint32_t last_ac_button_press;
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uint8_t pending_temperature;
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bool ac_button_press_pending;
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// Local Variables
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cud_display_conf_t *conf;
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cud_display_cards_t cards;
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cud_display_light_group_t light_group;
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cud_display_fan_group_t fan_group;
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SmartVariable ac_lock;
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SmartVariable ac_temp_lower_bound;
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SmartVariable ac_temp_upper_bound;
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char *ac_lock_topic;
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char *ac_lock_set_topic;
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char *ac_lock_request_topic;
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char *ac_temp_lower_bound_topic;
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char *ac_temp_lower_bound_set_topic;
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char *ac_temp_lower_bound_request_topic;
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char *ac_temp_upper_bound_topic;
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char *ac_temp_upper_bound_set_topic;
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char *ac_temp_upper_bound_request_topic;
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}; |