libs/RFID.MFRC522
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Update DumpInfo.ino

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Added pin layouts for ATMEGA32U4-based Arduinos in comment; code updated to account for serial behaviors of ATMEGA32U4-based Arduinos
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UnKnoWn-Consortium
2015-01-24 22:03:45 +00:00
parent 19ada3f64a
commit 9072987401
1 changed files with 1 additions and 0 deletions
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examples/DumpInfo/DumpInfo.ino
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@@ -48,6 +48,7 @@ MFRC522 mfrc522(SS_PIN, RST_PIN); // Create MFRC522 instance
void setup() { void setup() {
Serial.begin(9600); // Initialize serial communications with the PC Serial.begin(9600); // Initialize serial communications with the PC
while (!Serial); // Do nothing if no serial port is opened (added for Arduinos based on ATMEGA32U4)
SPI.begin(); // Init SPI bus SPI.begin(); // Init SPI bus
mfrc522.PCD_Init(); // Init MFRC522 mfrc522.PCD_Init(); // Init MFRC522
ShowReaderDetails(); // Show details of PCD - MFRC522 Card Reader details ShowReaderDetails(); // Show details of PCD - MFRC522 Card Reader details