PN532 NFC MODULE TgInitAsTarget NOT GETTING RESPONCE

[Ashwini_Pujari]

Hello,

We are using PN532 NFC module as PICC.

For that i have implemented  TgInitAsTarget() command getting ack 00 00 ff 00 ff 00 00 (7byte) but not getting actual command response from PN532 module.

Waiting for your reply.

[EduardoZamora]

Hello @Ashwini_Pujari

Hope you are doing well. 

Please, consider that PN532 is Not Recommended for New Designs. For new designs, we recommend using PN7160. If you are still planning to use this device that is Not Recommended for New Designs, please keep in mind that you may face some supply issues in a future.

The only recommendation I could give is to please check the documentation available in the PN532 product page. There you can find some useful documents such as this PN532 Application Note, which intends to allow the user getting quickly started with this device. It summarizes commands needed to use PN532 as a reader, as a card, or in an NFC P2P communication. It gives an overview on possible interfaces with the host controller. TgInitAsTarget is also described here.

I truly apologize for the inconvenience this might cause you.

Regards,
Eduardo.