PN7120 Notifications.

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PN7120 Notifications.

Contributor I

Hello, I am currently working with two PN7120 implemented in development boards ( NFC_click ). I am successfully communicating over I2C using a pic18 with the PN7120 using the NCI.

I configured the PN7120 using RF_DISCOVER_MAP_CMD and RF_DISCOVER_CMD getting the proper Responses with the Status 0x00 (ok). I should now be getting the notification RF_FIELD_INFO_NTF.

I have not recieved any notifications at any point.

As an example the initial CORE_RESET_CMD should result in a response and then a notification, there is no notificiation ever.

If anyone could assist me, or point me in the right direction, I would be grateful.

Kind regards

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NXP TechSupport
NXP TechSupport


Hope you are doing great, have you tried following the exact timings and commands using one of our board with the PN7120, like a FRDM K64 ?

just to confirm anything in the procedure is correct.

Have a great day !



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