I have this flashed code in my ATTiny814 which is connected to EEROM(ST25DV64KC), but I am unable to read any data from the NFC app on my phone.
Write operations are happening correctly; they can be verified by the data shown on the serial monitor when a read operation is performed.
I want to know if a special command is there to enable the RF interface on ST25DV64KC or if it is functional by default. Thanks