Need Raspberry pi RTL2832U gateway setup on The Things Industries -- 2

Job ID: 31992326

Budget: $30 – $50 USD

I'm trying to get my dongle setup with Raspberry pi, the dongles model is RTL2832U on The Things Industries Gateway.
Can anyone help?
https://www.thethingsindustries.com/docs/gateways/rak-7240/
Related categories: Linux Electronics Microcontroller Asterisk PBX