CommandFlags constants

UI_FLAGS_BUSY UI_FLAGS_DISABLE_EXIT UI_FLAGS_DISABLE_LEFT_RIGHT_ENTER UI_FLAGS_ENABLE_STATUS_UPDATE UI_FLAGS_EXECUTE_LMS_FILE UI_FLAGS_REDRAW_STATUS UI_FLAGS_RESET_SLEEP_TIMER UI_FLAGS_UPDATE

#define UI_FLAGS_RESET_SLEEP_TIMER   0x10 W - Reset sleep timeout timer