NCS read NFC text

[yoyou]

Hi,

NCS1.9.1, VSCode, nRF5340DK cannect a NFC tag,   

i write text to NFC tag by Adafruit-PN532 with anouher device,

than 5340 mcu how to read the text in NFC tag?

  

Best regards

[Kenneth]

I expect some of the NFC examples show this: https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/samples/samples_nfc.html 

Kenneth

[yoyou]

Hi,

thanks for reply,

\v1.9.1\nrf\samples\nfc\record_text

no cannect NFC ant tag,

Where does this text  "Hello World" come from ?

  

Best regards

[Kenneth]

Should be higher up in the file, look for en_payload[].

Kenneth

[yoyou]

Hi,

sorry,

I thought the text was on NFC hardware and didn't notice here.

is it means: MCU can write text to NFC tag,  but can't read text from NFC tag?

    

Best regards

[Kenneth]

Can you share a drawing, block diagram or picture of your setup, and what you are trying to do, this is not clear.

Kenneth