LoPy is a LoRa module which uses ESP32 chipset. It has WiFi and Bluetooth connectivity for Internet.
In my setup, I have certain interference issues, so I can't use WiFi nor Bluetooth to connect my LoPy to the internet.
Is their some way I can provide Internet to the module using GPIO pins? I am thinking of this setup:
- I will have a Raspberry Pi, which will be connected to the Internet either using USB tethering or LAN cable. This RPi will provide Internet to LoPy using serial communication through its GPIO pins.
However, I am not sure how I will achieve "providing internet access through serial port". How can this be done?