C# Communication with RFM69 on Raspberry Pi

I'm working on a project involving multiple Arduinos communicating via RFM69 radios from Adafruit. The primary node is a Raspberry Pi collating data from these Arduinos. The data is being written to a database.

To facilitate this, I need a solution that enables my C# application to communicate with the RFM69 hat on a Raspberry Pi 4. You can either suggest a new library or use a wrapper for the existing C++ Radiohead library. I'm open to the best approach you see fit.

Key Project Requirements:
- Mechanism for C# code to interface with RFM69 hat
- Expert understanding of C# and Raspberry Pi
- Suggest the most efficient and effective approach

Data Communication:
- The Arduinos will primarily be sending control commands to the Raspberry Pi
- The communication needs to be bidirectional, with both sending and receiving capabilities

Ideal Skills and Experience:
- Extensive experience in C# programming
- Good understanding of Raspberry Pi hardware
- Prior experience with RFM69 radios from Adafruit
- Knowledge of Arduino and database writing
- Ability to suggest optimal technical solutions