Problem with Arduino Pro Mini, RC522 and Servo

Hello, I wanted to make an access control with the RC522 and the Arduino Pro Micro. It worked fine with the code for a relay, but as there is no code for a servo, I took the one that comes in the examples of the github's libraries for the RC522: https://github.com/miguelbalboa/rfid/blob/master/examples/AccessControl/AccessControl.ino

I've modified the code to use a servo, but it gives me errors.

(Modified code attached)

Errors displayed:

Arduino:1.6.13 (Windows 7), Tarjeta:"Arduino Pro or Pro Mini, ATmega328 (3.3V, 8 MHz)"

C:UsersXXXXDocumentsArduinoAccessControlAccessControl.ino: In function 'void loop()':

AccessControl:241: error: 'isMaster' was not declared in this scope

if ( isMaster(readCard) ) { //When in program mode check First If master card scanned again to exit program mode

^

AccessControl:249: error: 'findID' was not declared in this scope

if ( findID(readCard) ) { // If scanned card is known delete it

^

AccessControl:251: error: 'deleteID' was not declared in this scope

deleteID(readCard);

^

AccessControl:257: error: 'writeID' was not declared in this scope

writeID(readCard);

^

AccessControl:264: error: 'isMaster' was not declared in this scope

if ( isMaster(readCard)) { // If scanned card's ID matches Master Card's ID - enter program mode

^

AccessControl:277: error: 'findID' was not declared in this scope

if ( findID(readCard) ) { // If not, see if the card is in the EEPROM

^

C:UsersXXXXDocumentsArduinoAccessControlAccessControl.ino: In function 'void normalModeOn()':

AccessControl:391: error: a function-definition is not allowed here before '{' token

void readID( uint8_t number ) {

^

AccessControl:554: error: expected '}' at end of input

}

^

exit status 1
'isMaster' was not declared in this scope

I'm new with arduino so I'm a little bit lost solving problems. Thanks.

AccessControl.ino (24.8 KB)

Look at your normalModeOn() function. Where does it end? Functions cannot be defined in other functions.

What is RC522?

If you are a newcomer to Arduinos a 25k program is bit of a mouthful. Why not start with something simple.

Have you installed the libraries properly?

Is the program you are trying written for Arduino IDE 1.6.13 or for an earlier version?

...R