Bugfixes and cleanup

nyx/nyx_gui/libs/lv_conf.h

@@ -163,7 +163,7 @@
  * LV_LOG_LEVEL_WARN        Log if something unwanted happened but didn't caused problem
  * LV_LOG_LEVEL_ERROR       Only critical issue, when the system may fail
  */
-#  define LV_LOG_LEVEL    LV_LOG_LEVEL_TRACE
+#  define LV_LOG_LEVEL    LV_LOG_LEVEL_ERROR
 /* 1: Print the log with 'printf'; 0: user need to register a callback*/
 #  define LV_LOG_PRINTF   1
 #endif  /*USE_LV_LOG*/

nyx/nyx_gui/libs/lvgl/lv_objx/lv_win.c

@@ -201,6 +201,7 @@ lv_obj_t * lv_win_add_btn(lv_obj_t * win, const void * img_src, const char * lab
 	else if (label_src)
 	{
 		lv_obj_t *label = lv_label_create(btn, NULL);
+        lv_label_set_recolor(label, true);
 		lv_label_set_text(label, label_src);
 	}