Adolfo Reyna
48 lines
1.4 KiB
C++
48 lines
1.4 KiB
C++
#ifndef LOW_LEVEL_TOUCH_FT6336U_H
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#define LOW_LEVEL_TOUCH_FT6336U_H
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#include "low_level_touch.h"
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#include "../lib/ft6336u/ft6336u.h"
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// FT6336U Touch Driver Implementation
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class LowLevelTouchFT6336U : public LowLevelTouch {
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private:
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int screen_width;
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int screen_height;
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bool swap_xy;
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bool invert_x;
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bool invert_y;
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bool initialized;
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public:
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LowLevelTouchFT6336U(int width, int height, bool swap_xy = false,
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bool invert_x = false, bool invert_y = false);
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virtual ~LowLevelTouchFT6336U();
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// Core operations
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bool init() override;
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bool read_touch(TouchData* data) override;
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bool is_touched() override;
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// Touch properties
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int get_screen_width() const override { return screen_width; }
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int get_screen_height() const override { return screen_height; }
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TouchType get_type() const override { return TOUCH_TYPE_FT6336U; }
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uint8_t get_max_touch_points() const override { return 2; }
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// Device information
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uint8_t get_chip_id() override;
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uint8_t get_firmware_version() override;
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// Coordinate transformation
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void set_coordinate_transform(bool swap_xy, bool invert_x, bool invert_y) override;
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// Interrupt callback
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void set_interrupt_callback(void (*callback)(unsigned int gpio, uint32_t events)) override;
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// Test/diagnostic
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bool test_communication() override;
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};
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#endif // LOW_LEVEL_TOUCH_FT6336U_H
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