RFID module RC522
UUID cards store
Save the UUID to the storage
Block write UUID map or a key to the vault
The unit is designed to record read from the card or keychain the UUID of the repository. The unit is configured using the block editor.
The rising edge at the input 'Save' the UUID of the selected array is written to the selected location in the selected cell. The cell number can be specified as a constant, and read from 'input Cell'.