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README.md		README.md
wifi_scan.py		wifi_scan.py

README.md

Scanning Wi-Fi networks

How to scan Wi-Fi networks with the FeatherWing ESP32 AirLift Wi-Fi module.

Running the example

Set up the hardware, connect it to your computer via USB.
Copy the libraries to the lib directory on the CIRCUITPY drive.
Copy the content of wifi_scan.py to code.py on the CIRCUITPY drive.

Libraries

From the CircuitPython libraries bundle:

Copy lib/adafruit_esp32spi/* (see source and docs).
Copy lib/adafruit_bus_device/* (see source and docs).

Hardware

Feather nRF52840 Express microcontroller.
FeatherWing ESP32 AirLift Wi-Fi module.

Credits

Based on https://github.com/adafruit/Adafruit_CircuitPython_ESP32SPI/tree/master/examples licensed under MIT License