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Replace display_port_busy_t with bool

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This commit is contained in:
C47D 2021-10-01 12:11:28 -05:00
parent 3c5a4061d9
commit d627884887
2 changed files with 7 additions and 13 deletions
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14
lvgl_tft/display_port.h
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@ -12,13 +12,8 @@ extern "C"
#include "lvgl/lvgl.h"
#endif
/** Display is busy port
* Useful for eink displays that need to poll their BUSY signal */
typedef enum {
DISPLAY_PORT_DEVICE_NOT_BUSY,
DISPLAY_PORT_DEVICE_IS_BUSY,
/* NOTE Operation should not be interrupted when the device is busy */
} display_port_busy_t;
#include <stdint.h>
#include <stdbool.h>
/**
* Busy wait delay port
@ -57,10 +52,9 @@ void display_port_gpio_rst(lv_disp_drv_t *drv, uint8_t state);
*
* @param drv Pointer to driver See @ref lv_disp_drv_t
*
* @retval Returns DISPLAY_PORT_DEVICE_NOT_BUSY when display is not busy,
* DISPLAY_PORT_DEVICE_IS_BUSY otherwise.
* @retval Returns false when display is not busy, true otherwise.
*/
display_port_busy_t display_port_gpio_is_busy(lv_disp_drv_t *drv);
bool display_port_gpio_is_busy(lv_disp_drv_t *drv);
#ifdef __cplusplus
} /* extern "C" */