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| ==Detailed description== | | ==Detailed description== |
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| ==Examples== | | ==Examples== |
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| {{Fcfile|MFRC522_Read_Write.fcfx|Read Write Test}} | | {{Fcfile|MFRC522_Read_Write.fcfx|Read Write Test}} |
| | | |
− | ==Macro reference==
| |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''CompareUID'''
| |
− | |-
| |
− | | colspan="2" | Compares the UID from the ReadCardSerial macro with 4 byte UID. Returns 0 if the addresses match.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Add0
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Add1
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Add2
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Add3
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
| | | |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''IsNewCardPresent'''
| |
− | |-
| |
− | | colspan="2" | Is there a card present for us to communicate with. Returns 0 for no card and 1 for valid card present.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
| | | |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''GetType'''
| |
− | |-
| |
− | | colspan="2" | Translates the SAK (Select Acknowledge) to a PICC type
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | sak
| |
− | |-
| |
− | | colspan="2" | The SAK byte returned from PICC_Select
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
| | | |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''AntennaOff'''
| |
− | |-
| |
− | | colspan="2" | Switches off the RFID antenna to save power. The antenna must be switched on again before communicating with an RFID tag.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
| | | |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''ReadCardSerial'''
| |
− | |-
| |
− | | colspan="2" | Simple wrapper around PICC_Select. Returns true if a UID could be read. Remember to call PICC_IsNewCardPresent(), PICC_RequestA() or PICC_WakeupA() first. The read UID is available in the class variable uid.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
| | | |
| + | ==Macro reference== |
| | | |
| + | ===AntennaOff=== |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
| |- | | |- |
| | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] | | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''MifareWrite''' | + | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''AntennaOff''' |
| |- | | |- |
− | | colspan="2" | Writes to a block of data on a MIFARE type tag | + | | colspan="2" | Switches off the RFID antenna to save power. The antenna must be switched on again before communicating with an RFID tag. |
| |- | | |- |
| |- | | |- |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| + | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID |
− | | width="90%" | BlockAddress
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Buffer
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | BufferSize
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE | |
| | width="90%" style="border-top: 2px solid #000;" | ''Return'' | | | width="90%" style="border-top: 2px solid #000;" | ''Return'' |
| |} | | |} |
| | | |
| | | |
| + | ===AntennaOn=== |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
| |- | | |- |
| | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] | | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Select''' | + | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''AntennaOn''' |
| |- | | |- |
− | | colspan="2" | | + | | colspan="2" | Switches on the RFID antenna. Called as part of the Initialise macro. |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | ValidBits
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''StopCrypto'''
| |
− | |-
| |
− | | colspan="2" | Used to exit the PCD from its authenticated state. Remember to call this function after communicating with an authenticated PICC - otherwise no new communications can start.
| |
| |- | | |- |
| |- | | |- |
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| | | |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| + | ===Authenticate=== |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''MifareRead'''
| |
− | |-
| |
− | | colspan="2" | Reads from a block of data on a MIFARE type tag
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | BlockAddress
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Buffer
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | BufferSize
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
| |- | | |- |
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| | | |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| + | ===CompareUID=== |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''HaltA'''
| |
− | |-
| |
− | | colspan="2" | Instructs a PICC in state ACTIVE(*) to go to state HALT
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''ReadUIDByte'''
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
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− | | width="90%" | Index
| |
− | |-
| |
− | | colspan="2" | 0-9 = UID Data Bytes, 10 = UID Length, 11 = UID SAK
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''AntennaOn'''
| |
− | |-
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− | | colspan="2" | Switches on the RFID antenna. Called as part of the Initialise macro.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Initialise'''
| |
− | |-
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− | | colspan="2" | Initialises the RFID module ready for interaction with RFID tags.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | | |
− | | |
− | ==Property reference==
| |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" | [[File:Fc9-prop-icon.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Properties'''
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
| |
− | | width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Connections
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
| |
− | | width="90%" | Channel
| |
− | |-
| |
− | | colspan="2" | SPI Channel selector
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
| |
− | | width="90%" | Prescale
| |
− | |-
| |
− | | colspan="2" | Prescale option selector
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-5-icon.png]]
| |
− | | width="90%" | MOSI
| |
− | |-
| |
− | | colspan="2" | SPI Data Out Pin SDO - Also Known as Master Out Slave In (MOSI) when used in Master mode.
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-5-icon.png]]
| |
− | | width="90%" | MISO
| |
− | |-
| |
− | | colspan="2" | SPI Data In Pin SDI - Also Known as Master In Slave Out (MISO) when used in Master mode.
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-5-icon.png]]
| |
− | | width="90%" | CLK
| |
− | |-
| |
− | | colspan="2" | SPI Clock Pin CLK - The Clock signal is driven by the SPI master.
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-5-icon.png]]
| |
− | | width="90%" | CS / SS
| |
− | |-
| |
− | | colspan="2" | Chip Select / Slave Select Pin Master Mode: General purpose output pin used to select the remote SPI device. Slave Mode: Hardware chip select pin input used to select the SPI device.
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-5-icon.png]]
| |
− | | width="90%" | Reset
| |
− | |-
| |
− | | colspan="2" | MFRC522 Reset Pin
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
| |
− | | width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Simulation
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-10-icon.png]]
| |
− | | width="90%" | Label
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-7-icon.png]]
| |
− | | width="90%" | Scope Traces
| |
− | |-
| |
− | | colspan="2" | Selects if the scope traces are automatically generated or not
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-7-icon.png]]
| |
− | | width="90%" | Console Data
| |
− | |-
| |
− | | colspan="2" | Selects if the console data is automatically generated or not
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
| |
− | | width="90%" | API
| |
− | |-
| |
− | | colspan="2" |
| |
− | |}==Macro reference==
| |
− | | |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
| |- | | |- |
Line 448: |
Line 184: |
| | | |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| + | ===GetType=== |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''IsNewCardPresent'''
| |
− | |-
| |
− | | colspan="2" | Is there a card present for us to communicate with. Returns 0 for no card and 1 for valid card present.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
| |- | | |- |
Line 479: |
Line 203: |
| | | |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| + | ===HaltA=== |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''AntennaOff'''
| |
− | |-
| |
− | | colspan="2" | Switches off the RFID antenna to save power. The antenna must be switched on again before communicating with an RFID tag.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''ReadCardSerial'''
| |
− | |-
| |
− | | colspan="2" | Simple wrapper around PICC_Select. Returns true if a UID could be read. Remember to call PICC_IsNewCardPresent(), PICC_RequestA() or PICC_WakeupA() first. The read UID is available in the class variable uid.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''MifareWrite'''
| |
− | |-
| |
− | | colspan="2" | Writes to a block of data on a MIFARE type tag
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | BlockAddress
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Buffer
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | BufferSize
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Select'''
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | ValidBits
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''StopCrypto'''
| |
− | |-
| |
− | | colspan="2" | Used to exit the PCD from its authenticated state. Remember to call this function after communicating with an authenticated PICC - otherwise no new communications can start.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''MifareRead'''
| |
− | |-
| |
− | | colspan="2" | Reads from a block of data on a MIFARE type tag
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | BlockAddress
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Buffer
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | BufferSize
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Authenticate'''
| |
− | |-
| |
− | | colspan="2" | This command manages MIFARE authentication to enable a secure communication to any MIFARE Mini, MIFARE 1K and MIFARE 4K card. All keys are set to FFFFFFFFFFFFh at chip delivery. The authentication is described in the MFRC522 datasheet section 10.3.1.9.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Command
| |
− | |-
| |
− | | colspan="2" | PICC_CMD_MF_AUTH_KEY_A or PICC_CMD_MF_AUTH_KEY_B
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | BlockAddress
| |
− | |-
| |
− | | colspan="2" | The block number
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Key
| |
− | |-
| |
− | | colspan="2" | Crypteo key to use
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
| |- | | |- |
Line 633: |
Line 217: |
| | | |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| + | ===Initialise=== |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''ReadUIDByte'''
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Index
| |
− | |-
| |
− | | colspan="2" | 0-9 = UID Data Bytes, 10 = UID Length, 11 = UID SAK
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''AntennaOn'''
| |
− | |-
| |
− | | colspan="2" | Switches on the RFID antenna. Called as part of the Initialise macro.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
| |- | | |- |
Line 677: |
Line 231: |
| | | |
| | | |
− | | + | ===IsNewCardPresent=== |
− | | |
− | ==Property reference== | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" | [[File:Fc9-prop-icon.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Properties'''
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
| |
− | | width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Connections
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
| |
− | | width="90%" | Channel
| |
− | |-
| |
− | | colspan="2" | SPI Channel selector
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
| |
− | | width="90%" | Prescale
| |
− | |-
| |
− | | colspan="2" | Prescale option selector
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-5-icon.png]]
| |
− | | width="90%" | MOSI
| |
− | |-
| |
− | | colspan="2" | SPI Data Out Pin SDO - Also Known as Master Out Slave In (MOSI) when used in Master mode.
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-5-icon.png]]
| |
− | | width="90%" | MISO
| |
− | |-
| |
− | | colspan="2" | SPI Data In Pin SDI - Also Known as Master In Slave Out (MISO) when used in Master mode.
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-5-icon.png]]
| |
− | | width="90%" | CLK
| |
− | |-
| |
− | | colspan="2" | SPI Clock Pin CLK - The Clock signal is driven by the SPI master.
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-5-icon.png]]
| |
− | | width="90%" | CS / SS
| |
− | |-
| |
− | | colspan="2" | Chip Select / Slave Select Pin Master Mode: General purpose output pin used to select the remote SPI device. Slave Mode: Hardware chip select pin input used to select the SPI device.
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-5-icon.png]]
| |
− | | width="90%" | Reset
| |
− | |-
| |
− | | colspan="2" | MFRC522 Reset Pin
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
| |
− | | width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Simulation
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-10-icon.png]]
| |
− | | width="90%" | Label
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-7-icon.png]]
| |
− | | width="90%" | Scope Traces
| |
− | |-
| |
− | | colspan="2" | Selects if the scope traces are automatically generated or not
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-7-icon.png]]
| |
− | | width="90%" | Console Data
| |
− | |-
| |
− | | colspan="2" | Selects if the console data is automatically generated or not
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
| |
− | | width="90%" | API
| |
− | |-
| |
− | | colspan="2" |
| |
− | |}==Macro reference==
| |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''CompareUID'''
| |
− | |-
| |
− | | colspan="2" | Compares the UID from the ReadCardSerial macro with 4 byte UID. Returns 0 if the addresses match.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Add0
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Add1
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Add2
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Add3
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
| |- | | |- |
Line 797: |
Line 245: |
| | | |
| | | |
| + | ===MifareRead=== |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
| |- | | |- |
| | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] | | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''GetType''' | + | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''MifareRead''' |
| |- | | |- |
− | | colspan="2" | Translates the SAK (Select Acknowledge) to a PICC type | + | | colspan="2" | Reads from a block of data on a MIFARE type tag |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | sak
| |
− | |-
| |
− | | colspan="2" | The SAK byte returned from PICC_Select
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''AntennaOff'''
| |
− | |-
| |
− | | colspan="2" | Switches off the RFID antenna to save power. The antenna must be switched on again before communicating with an RFID tag.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''ReadCardSerial'''
| |
− | |-
| |
− | | colspan="2" | Simple wrapper around PICC_Select. Returns true if a UID could be read. Remember to call PICC_IsNewCardPresent(), PICC_RequestA() or PICC_WakeupA() first. The read UID is available in the class variable uid.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''MifareWrite'''
| |
− | |-
| |
− | | colspan="2" | Writes to a block of data on a MIFARE type tag
| |
| |- | | |- |
| |- | | |- |
Line 869: |
Line 274: |
| | | |
| | | |
| + | ===MifareWrite=== |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
| |- | | |- |
| | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] | | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Select''' | + | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''MifareWrite''' |
| |- | | |- |
− | | colspan="2" | | + | | colspan="2" | Writes to a block of data on a MIFARE type tag |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | ValidBits
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''StopCrypto'''
| |
− | |-
| |
− | | colspan="2" | Used to exit the PCD from its authenticated state. Remember to call this function after communicating with an authenticated PICC - otherwise no new communications can start.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''MifareRead'''
| |
− | |-
| |
− | | colspan="2" | Reads from a block of data on a MIFARE type tag
| |
| |- | | |- |
| |- | | |- |
Line 928: |
Line 303: |
| | | |
| | | |
| + | ===ReadCardSerial=== |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
| |- | | |- |
| | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] | | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Authenticate''' | + | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''ReadCardSerial''' |
| |- | | |- |
− | | colspan="2" | This command manages MIFARE authentication to enable a secure communication to any MIFARE Mini, MIFARE 1K and MIFARE 4K card. All keys are set to FFFFFFFFFFFFh at chip delivery. The authentication is described in the MFRC522 datasheet section 10.3.1.9. | + | | colspan="2" | Simple wrapper around PICC_Select. Returns true if a UID could be read. Remember to call PICC_IsNewCardPresent(), PICC_RequestA() or PICC_WakeupA() first. The read UID is available in the class variable uid. |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Command
| |
− | |-
| |
− | | colspan="2" | PICC_CMD_MF_AUTH_KEY_A or PICC_CMD_MF_AUTH_KEY_B
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | BlockAddress
| |
− | |-
| |
− | | colspan="2" | The block number
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Key
| |
− | |-
| |
− | | colspan="2" | Crypteo key to use
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''HaltA'''
| |
− | |-
| |
− | | colspan="2" | Instructs a PICC in state ACTIVE(*) to go to state HALT
| |
| |- | | |- |
| |- | | |- |
Line 969: |
Line 317: |
| | | |
| | | |
| + | ===ReadUIDByte=== |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
| |- | | |- |
Line 987: |
Line 336: |
| | | |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| + | ===Select=== |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''AntennaOn'''
| |
− | |-
| |
− | | colspan="2" | Switches on the RFID antenna. Called as part of the Initialise macro.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Initialise'''
| |
− | |-
| |
− | | colspan="2" | Initialises the RFID module ready for interaction with RFID tags.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | | |
− | | |
− | ==Property reference==
| |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" | [[File:Fc9-prop-icon.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Properties'''
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
| |
− | | width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Connections
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
| |
− | | width="90%" | Channel
| |
− | |-
| |
− | | colspan="2" | SPI Channel selector
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
| |
− | | width="90%" | Prescale
| |
− | |-
| |
− | | colspan="2" | Prescale option selector
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-5-icon.png]]
| |
− | | width="90%" | MOSI
| |
− | |-
| |
− | | colspan="2" | SPI Data Out Pin SDO - Also Known as Master Out Slave In (MOSI) when used in Master mode.
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-5-icon.png]]
| |
− | | width="90%" | MISO
| |
− | |-
| |
− | | colspan="2" | SPI Data In Pin SDI - Also Known as Master In Slave Out (MISO) when used in Master mode.
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-5-icon.png]]
| |
− | | width="90%" | CLK
| |
− | |-
| |
− | | colspan="2" | SPI Clock Pin CLK - The Clock signal is driven by the SPI master.
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-5-icon.png]]
| |
− | | width="90%" | CS / SS
| |
− | |-
| |
− | | colspan="2" | Chip Select / Slave Select Pin Master Mode: General purpose output pin used to select the remote SPI device. Slave Mode: Hardware chip select pin input used to select the SPI device.
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-5-icon.png]]
| |
− | | width="90%" | Reset
| |
− | |-
| |
− | | colspan="2" | MFRC522 Reset Pin
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
| |
− | | width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Simulation
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-10-icon.png]]
| |
− | | width="90%" | Label
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-7-icon.png]]
| |
− | | width="90%" | Scope Traces
| |
− | |-
| |
− | | colspan="2" | Selects if the scope traces are automatically generated or not
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-7-icon.png]]
| |
− | | width="90%" | Console Data
| |
− | |-
| |
− | | colspan="2" | Selects if the console data is automatically generated or not
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
| |
− | | width="90%" | API
| |
− | |-
| |
− | | colspan="2" |
| |
− | |}==Macro reference==
| |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''CompareUID'''
| |
− | |-
| |
− | | colspan="2" | Compares the UID from the ReadCardSerial macro with 4 byte UID. Returns 0 if the addresses match.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Add0
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Add1
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Add2
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Add3
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''IsNewCardPresent'''
| |
− | |-
| |
− | | colspan="2" | Is there a card present for us to communicate with. Returns 0 for no card and 1 for valid card present.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''GetType'''
| |
− | |-
| |
− | | colspan="2" | Translates the SAK (Select Acknowledge) to a PICC type
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | sak
| |
− | |-
| |
− | | colspan="2" | The SAK byte returned from PICC_Select
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''AntennaOff'''
| |
− | |-
| |
− | | colspan="2" | Switches off the RFID antenna to save power. The antenna must be switched on again before communicating with an RFID tag.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''ReadCardSerial'''
| |
− | |-
| |
− | | colspan="2" | Simple wrapper around PICC_Select. Returns true if a UID could be read. Remember to call PICC_IsNewCardPresent(), PICC_RequestA() or PICC_WakeupA() first. The read UID is available in the class variable uid.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''MifareWrite'''
| |
− | |-
| |
− | | colspan="2" | Writes to a block of data on a MIFARE type tag
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | BlockAddress
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Buffer
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | BufferSize
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
| |- | | |- |
Line 1,223: |
Line 355: |
| | | |
| | | |
| + | ===StopCrypto=== |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
| |- | | |- |
Line 1,234: |
Line 367: |
| | width="90%" style="border-top: 2px solid #000;" | ''Return'' | | | width="90%" style="border-top: 2px solid #000;" | ''Return'' |
| |} | | |} |
− |
| |
− |
| |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''MifareRead'''
| |
− | |-
| |
− | | colspan="2" | Reads from a block of data on a MIFARE type tag
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | BlockAddress
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Buffer
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | BufferSize
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− |
| |
− |
| |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Authenticate'''
| |
− | |-
| |
− | | colspan="2" | This command manages MIFARE authentication to enable a secure communication to any MIFARE Mini, MIFARE 1K and MIFARE 4K card. All keys are set to FFFFFFFFFFFFh at chip delivery. The authentication is described in the MFRC522 datasheet section 10.3.1.9.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Command
| |
− | |-
| |
− | | colspan="2" | PICC_CMD_MF_AUTH_KEY_A or PICC_CMD_MF_AUTH_KEY_B
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | BlockAddress
| |
− | |-
| |
− | | colspan="2" | The block number
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Key
| |
− | |-
| |
− | | colspan="2" | Crypteo key to use
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− |
| |
− |
| |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''HaltA'''
| |
− | |-
| |
− | | colspan="2" | Instructs a PICC in state ACTIVE(*) to go to state HALT
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− |
| |
− |
| |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''ReadUIDByte'''
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Index
| |
− | |-
| |
− | | colspan="2" | 0-9 = UID Data Bytes, 10 = UID Length, 11 = UID SAK
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− |
| |
− |
| |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''AntennaOn'''
| |
− | |-
| |
− | | colspan="2" | Switches on the RFID antenna. Called as part of the Initialise macro.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− |
| |
− |
| |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Initialise'''
| |
− | |-
| |
− | | colspan="2" | Initialises the RFID module ready for interaction with RFID tags.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− |
| |
− |
| |
| | | |
| | | |