MfrcCommand Enum

Definition

Namespace:

Iot.Device.Mfrc522

Assembly:

Iot.Device.Bindings.dll

Package:

Iot.Device.Bindings v3.0.0

Command of MFRC522 reader

public enum MfrcCommand

type MfrcCommand = 

Public Enum MfrcCommand

Inheritance

Enum

MfrcCommand

Fields

CalculateCrc	3	Calculate CRC: activates the CRC coprocessor or performs a self test
GenerateRandomId	2	Generate Random Id: generates a 10-byte random ID number
Idle	0	Idle : no action, cancels current command execution
Memory	1	Memory: stores 25 bytes into the internal buffer
MifareAuthenticate	14	Mifare Authenticate: performs the MIFARE standard authentication as a reader
NoCommandChange	7	No Command Change: no command change, can be used to modify the CommandReg register bits without affecting the command, for example, the PowerDown bit
Receive	8	Receive: activates the receiver circuits
ResetPhase	15	Reset Phase: soft resets the MFRC522
Transceive	12	Transceive: transmits data from FIFO buffer to antenna and automatically activates the receiver after transmission
Transmit	4	Transmit: transmits data from the FIFO buffer

Remarks

Most of the time, the only one you need to use is the Transceive command. The SendAndReceiveData function is already using some of those commands to allow send and receive scenarios