I want to add my voice to the chorus wondering about (non-existent) PN7120/7150 support for Arduino / non-ST parts.
It's particularly interesting because ST produces the OM5578 -- was really hoping they'd put together a library for Arduino, but just seems to be leveraging the header which is common to other platforms.
Hello,
Please refer to the NXP-NCI example projects for MCUXPresso IDE. They are only available for our MCUs but you could take them as a reference.
Have a nice day.
Regards,
Ivan.