Block read the basic information from the card or keychain
brought to the reader RFID-RC522
The unit is designed to read cards whether keychain brought to the reader RFID-RC522 basic information. This UUID from the map whether the remote control type.
The unit is configured using the block editor.
When the card or FOB to the reader the UUID stored in the selected array. This mandatory array is of type Byte and size – 11 elements. The first 10 elements of the array given directly to the UUID, and the last – the size of the UUID. Different types of cards and key rings have different size of the UUID.
If you selected the presence of the release of 'enter the card type (code) ', when the card or FOB to the reader it will appear the card code or a key in the numerical value.
If you selected the presence of exit Exit type of the map (string) when the card or FOB to the reader on it will display a string describing the type of card or keychain.