the trait bound `UnlockedFlash<‘_>: embedded_storage::nor_flash::NorFlash` is not satisfied
error[E0277]:thetraitbound`UnlockedFlash:embedded_storage::nor_flash::NorFlash`isnotsatisfied-->src\main.rs:25:21|25|NorFlash::erase(&mutunlocked_flash,0,0x1000).ok();|---------------^^^^^^^^^^^^^^^^^