18 lines
388 B
C
18 lines
388 B
C
#ifndef TOUCH_GT911_H
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#define TOUCH_GT911_H
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#include "esp_err.h"
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#include "lvgl.h"
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/*
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* Probes the GT911 and registers it as an LVGL pointer input device.
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*
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* Requires i2c_bus_init(), backlight_init() (the STC8H1K28 holds the GT911
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* in reset until it runs), lv_init() and display_init() to have happened.
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*/
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esp_err_t touch_init(void);
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lv_indev_t *touch_get_indev(void);
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#endif
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