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ST7789: Add template for update_cb

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We might use this callback to be able to rotate the display at runtime using the displa controller configuration bytes
This commit is contained in:
C47D 2021-09-08 22:59:52 -05:00
parent 83c08f6a2a
commit dfe54e8573
2 changed files with 32 additions and 0 deletions
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5
lvgl_tft/st7789.c
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@ -232,3 +232,8 @@ static void st7789_set_orientation(lv_disp_drv_t *drv, uint8_t orientation)
st7789_send_data(drv, (void *) &data[orientation], 1);
}
/* Display update callback, we could update the orientation in here */
void st7789_update_cb(lv_disp_drv_t *drv)
{
(void) drv;
}