lvgl_riot.h File Reference

Definition for the LittlevGL engine initialization. More...

Detailed Description

Definition for the LittlevGL engine initialization.

Author

Alexandre Abadie alexa.nosp@m.ndre.nosp@m..abad.nosp@m.ie@i.nosp@m.nria..nosp@m.fr

Definition in file lvgl_riot.h.

#include "screen_dev.h"

Include dependency graph for lvgl_riot.h:

Go to the source code of this file.

void	lvgl_init (screen_dev_t *screen_dev)
	Initialize the lvgl display engine. More...
void	lvgl_wakeup (void)
	Wakeup lvgl when inactive. More...

Function Documentation

lvgl_init()

void lvgl_init

(

screen_dev_t *

screen_dev

)

Initialize the lvgl display engine.

Parameters

[in]

screen_dev

Pointer to the generic screen device

lvgl_wakeup()

void lvgl_wakeup

(

void

)

Wakeup lvgl when inactive.

This function unblocks the lvgl task handler thread and will indirectly trigger an activity. After calling this function, lvgl remains awake during the next LVGL_INACTIVITY_PERIOD_MS ms.