Rc522 Proteus Library May 2026

void setup() Serial.begin(9600); SPI.begin(); mfrc522.PCD_Init(); Serial.println("Scan a virtual card...");

// Halt PICC mfrc522.PICC_HaltA(); delay(1000); rc522 proteus library

// Select one card if (!mfrc522.PICC_ReadCardSerial()) return; void setup() Serial

void loop() // Look for new cards if (!mfrc522.PICC_IsNewCardPresent()) return; void setup() Serial.begin(9600)