mirror of
https://github.com/Threnklyn/esphome-dev.git
synced 2026-05-21 05:23:27 +02:00
Otto Winter
8e75980ebd
* Cleanup dashboard JS * Add vscode * Save start_mark/end_mark * Updates * Updates * Remove need for cv.nameable It's a bit hacky but removes so much bloat from integrations * Add enum helper * Document APIs, and Improvements * Fixes * Fixes * Update PULL_REQUEST_TEMPLATE.md * Updates * Updates * Updates
130 lines
2.6 KiB
C++
130 lines
2.6 KiB
C++
#pragma once
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#include "esphome/core/component.h"
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#include "esphome/components/spi/spi.h"
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#include "esphome/components/display/display_buffer.h"
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namespace esphome {
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namespace waveshare_epaper {
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class WaveshareEPaper : public PollingComponent, public spi::SPIDevice, public display::DisplayBuffer {
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public:
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void set_dc_pin(GPIOPin *dc_pin) { dc_pin_ = dc_pin; }
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float get_setup_priority() const override;
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void set_reset_pin(GPIOPin *reset) { this->reset_pin_ = reset; }
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void set_busy_pin(GPIOPin *busy) { this->busy_pin_ = busy; }
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bool is_device_msb_first() override;
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void command(uint8_t value);
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void data(uint8_t value);
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virtual void display() = 0;
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void update() override;
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void fill(int color) override;
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protected:
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void draw_absolute_pixel_internal(int x, int y, int color) override;
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bool wait_until_idle_();
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void setup_pins_();
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uint32_t get_buffer_length_();
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bool is_device_high_speed() override;
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void start_command_();
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void end_command_();
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void start_data_();
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void end_data_();
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GPIOPin *reset_pin_{nullptr};
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GPIOPin *dc_pin_;
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GPIOPin *busy_pin_{nullptr};
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};
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enum WaveshareEPaperTypeAModel {
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WAVESHARE_EPAPER_1_54_IN = 0,
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WAVESHARE_EPAPER_2_13_IN,
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WAVESHARE_EPAPER_2_9_IN,
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};
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class WaveshareEPaperTypeA : public WaveshareEPaper {
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public:
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WaveshareEPaperTypeA(WaveshareEPaperTypeAModel model);
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void setup() override;
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void dump_config() override;
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void display() override;
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void set_full_update_every(uint32_t full_update_every);
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protected:
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void write_lut_(const uint8_t *lut);
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int get_width_internal() override;
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int get_height_internal() override;
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uint32_t full_update_every_{30};
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uint32_t at_update_{0};
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WaveshareEPaperTypeAModel model_;
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};
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enum WaveshareEPaperTypeBModel {
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WAVESHARE_EPAPER_2_7_IN = 0,
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WAVESHARE_EPAPER_4_2_IN,
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WAVESHARE_EPAPER_7_5_IN,
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};
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class WaveshareEPaper2P7In : public WaveshareEPaper {
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public:
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void setup() override;
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void display() override;
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void dump_config() override;
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protected:
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int get_width_internal() override;
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int get_height_internal() override;
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};
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class WaveshareEPaper4P2In : public WaveshareEPaper {
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public:
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void setup() override;
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void display() override;
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void dump_config() override;
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protected:
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int get_width_internal() override;
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int get_height_internal() override;
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bool is_device_high_speed() override;
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};
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class WaveshareEPaper7P5In : public WaveshareEPaper {
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public:
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void setup() override;
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void display() override;
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void dump_config() override;
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protected:
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int get_width_internal() override;
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int get_height_internal() override;
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};
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} // namespace waveshare_epaper
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} // namespace esphome
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