Development

Examples:

Communication / RFID 13.56

» RFID1356 01: Basic Example

Last edition: Jan 10th, 2017 |

This sketch shows how to use the most important features of the RFID/NFC module in Waspmote. First, the program looks for tags. After a tag was found, the program tries to authenticate a sector and writes in one block. Finally, it reads the content of that block.

» RFID1356 03: Bus Ticketing

Last edition: Jan 10th, 2017 |

This sketch shows how Libelium's RFID/NFC 13.56 can be used for ticketing solutions, in this case we use the RFID/NFC to simulate a RFID access control inside a bus. First, we assignate a quantity of money to the card (with a secret password of course). After that, each trip will ubstract the fare. This can be also used for a gym or a parking, for example.

» RFID1356 04: Get UID

Last edition: Jan 10th, 2017 |

This sketch shows how to read UID's with the module. This is the most simple example, because for getting the UID of a tag is not necessary any authentication or key access.

» RFID1356 05: Password Simple

Last edition: Jan 10th, 2017 |

This sketch changes the keys and access conditions in a block and checks the block can be accessed with the new conditions. Then changes the keys and access conditions to the original values and checks again.

» RFID1356 07: Several Cards Counter

Last edition: Jan 10th, 2017 |

This sketch counts the number of times the reader has identified several cards which have been defined before. It reads a card and compares if it is inside a predefinied group of cards.