I have a project job to use the nfc tag PN7120 under the Android system 5.0.
i follow up the guide AN11690 and AN11697 to install the kernel driver successfully and i2c bus also is initialized successfully, the device node is created too.
now i want a quick test app to verify the work of this nfc device. i still follow up the steps in the user guide. but when i merged the lifnfc-nci with the latest update provided by nxp from https://github.com/NXPNFCLinux/android_nxp-nci
there are so many errors coming out, like miss some aidl files, packages are not available.
i get confused if the android-nxp-nci is able to work with Android 5.0, or have to use with Android 6.0.
if the libnfc-nci does not work, is there any way to write simple program to talk to the kernel driver directly?