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302dea4169
* Prep-work for datetime entities * Fix some includes and remove some restrictions on printing time on displays * format * format * More formatting * Move function contents * Ignore clang-tidy
79 lines
2.6 KiB
C++
79 lines
2.6 KiB
C++
#pragma once
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#include "esphome/core/automation.h"
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#include "esphome/core/component.h"
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#include "esphome/core/defines.h"
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#include "esphome/core/hal.h"
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#include "esphome/core/time.h"
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#include <vector>
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namespace esphome {
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namespace tm1638 {
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class KeyListener {
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public:
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virtual void keys_update(uint8_t keys){};
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};
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class TM1638Component;
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using tm1638_writer_t = std::function<void(TM1638Component &)>;
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class TM1638Component : public PollingComponent {
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public:
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void set_writer(tm1638_writer_t &&writer) { this->writer_ = writer; }
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void setup() override;
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void dump_config() override;
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void update() override;
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float get_setup_priority() const override;
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void set_intensity(uint8_t brightness_level);
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void display();
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void set_clk_pin(GPIOPin *pin) { this->clk_pin_ = pin; }
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void set_dio_pin(GPIOPin *pin) { this->dio_pin_ = pin; }
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void set_stb_pin(GPIOPin *pin) { this->stb_pin_ = pin; }
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void register_listener(KeyListener *listener) { this->listeners_.push_back(listener); }
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/// Evaluate the printf-format and print the result at the given position.
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uint8_t printf(uint8_t pos, const char *format, ...) __attribute__((format(printf, 3, 4)));
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/// Evaluate the printf-format and print the result at position 0.
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uint8_t printf(const char *format, ...) __attribute__((format(printf, 2, 3)));
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/// Print `str` at the given position.
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uint8_t print(uint8_t pos, const char *str);
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/// Print `str` at position 0.
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uint8_t print(const char *str);
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void loop() override;
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uint8_t get_keys();
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/// Evaluate the strftime-format and print the result at the given position.
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uint8_t strftime(uint8_t pos, const char *format, ESPTime time) __attribute__((format(strftime, 3, 0)));
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/// Evaluate the strftime-format and print the result at position 0.
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uint8_t strftime(const char *format, ESPTime time) __attribute__((format(strftime, 2, 0)));
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void set_led(int led_pos, bool led_on_off);
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protected:
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void set_7seg_(int seg_pos, uint8_t seg_bits);
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void send_command_(uint8_t value);
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void send_command_leave_open_(uint8_t value);
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void send_commands_(uint8_t const commands[], uint8_t num_commands);
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void send_command_sequence_(uint8_t commands[], uint8_t num_commands, uint8_t starting_address);
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void shift_out_(uint8_t value);
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void reset_();
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uint8_t shift_in_();
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uint8_t intensity_{}; /// brghtness of the display 0 through 7
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GPIOPin *clk_pin_;
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GPIOPin *stb_pin_;
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GPIOPin *dio_pin_;
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uint8_t *buffer_ = new uint8_t[8];
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optional<tm1638_writer_t> writer_{};
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std::vector<KeyListener *> listeners_{};
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};
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} // namespace tm1638
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} // namespace esphome
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