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lvgl / lv_lib_png

PNG decoder for LVGL
MIT License
66 stars 26 forks source link

Some problems with imgbtn #12

Open sk123sos opened 3 years ago

sk123sos commented 3 years ago

I have made another thread to call lv_img_btn_set_src with png files as an event interruption,but it shows nothing.However it works well with imgbtn api in main thread or img api in both main and second thread.

sk123sos commented 3 years ago

The nothing here means there isn't anything and I even can't find the white "no data" area.

kisvegabor commented 3 years ago

Have you followed the instructions here? https://docs.lvgl.io/latest/en/html/porting/os.html