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commented
3 years ago Hi erlendFj, thanks for your message. At this time the PN7150 driver is doing what it needs to do for our application (toolsquare.io) and it is reliable and stable. I have no short term plans to extend it to do more than just reading cards, as I am already busy on other firmware projects. In order to extend it, we need to know what NCI msgs to send at the low level of data-exchange. I think the easiest way would be to reverse engineer the demo application that comes with NXP. However it runs on FreeRTOS, so you need to set up an environment for that first.
Kind regards, Pascal
You mentioned membership in NFC Forum is needed to get the reference documents you require. It looks like the entry level is 1500$, which is too much for me, but if there are alternatives I could be able to chip in. Also I found one implementation that you may not be aware of here: https://libstock.mikroe.com/projects/download/4732/0/4732_nfc_2_click.zip For my project I will be polling 6 off PN7150, and I need both Active mode, Passive mode, and Point-to-pint communication. My language of preference is Python (CircuitP), but anything goes. Please tell if there is anything I can do to help.