Hello Robert,
I’m very interested in your project. I have experience working with BLE/WLAN modules on embedded devices and have previously integrated RTL88xx chipsets on custom Buildroot setups. I can help get your Nano Pi R2S Plus fully functional with your Vanilla Buildroot.
I’d be happy to discuss your requirements in detail and provide a timeline and quote.
Please contact me via geometry dash lite@gmail.com.
Best regards,
richfancy