How to set a cursor to show where I touch the screen?

How-to
1

Description

I want to set a cursor (like LV_SYMBOL_OK) to show which part of a screen I touched ?

What MCU/Processor/Board and compiler are you using?

What do you want to achieve?

What have you tried so far?

Code to reproduce

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/*You code here*/

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2

Hi, you can do show the system cursor like this

	lv_indev_drv_t indev_drv;
	lv_indev_drv_init(&indev_drv);
	indev_drv.type       = LV_INDEV_TYPE_POINTER;
	indev_drv.read_cb    = mouse_read;
	lv_indev_t *indev    = lv_indev_drv_register(&indev_drv);
	lv_obj_t *cursor_img = lv_img_create(lv_scr_act(), NULL);
	lv_img_set_src(cursor_img, LV_SYMBOL_OK);
	lv_indev_set_cursor(indev, cursor_img);
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