WiFiNINA FirmwareUpdater

[sabas1080]

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Hi

trying to use the example of FimwareUpdater for WiFiNINA I have the following error, it seems with the Serial3 port, I have tried to declare it but I get an error

arduino15/packages/rp2040/hardware/rp2040/2.3.3/variants/arduino_nano_connect/pins_arduino.h:94:21: error: 'Serial3' was not declared in this scope; did you mean 'Serial2'?
   94 | #define SerialNina  Serial3
      |                     ^~~~~~~
/Arduino/libraries/WiFiNINA/examples/Tools/FirmwareUpdater/ESP32BootROM.cpp:335:32: note: in expansion of macro 'SerialNina'
  335 | ESP32BootROMClass ESP32BootROM(SerialNina, NINA_GPIO0, NINA_RESETN);

Thanks