PN7150 emultion mode write

[balazssari]

Hello, I'm trying to emulate a card with the PN5150 mikroe USB board: https://www.mikroe.com/nfc-usb-dongle using the example provided: NXP-NCI_example_v1.0 Reading the tag is ok, but I can't write anything to the tag emulated. What could be the problem? I only have CARDEMU_SUPPORT defined. What should I change to get writing working too? Many thanks, Balazs

[Ricardo_Zamora]

Hi,

Hope you are doing well. With the demo example, the reader will see the NDEF message "Test". Then, if you write a new NDEF message, you will see this new NDEF, until you reboot the board.

But, if you don't want to write NDEF's, could you please check the section 6.7 of this Application Note? (NXP-NCI MCUXpresso example).

Hope this helps.

Best Regards,

Ricardo