User Manual

CircuitPython
It's easy to use the Adafruit AirLift breakout with CircuitPython and the Adafruit CircuitPython
ESP32SPI (https://adafru.it/DWV) module. This module allows you to easily add WiFi to your project.
CircuitPython Microcontroller Pinout
Since all CircuitPython-running Feathers follow the same pinout, you do not need to change any of the pins listed
below.
To use the ESP32's pins, copy the following lines into your code:
If you wish to use the ESP32's GPIO0 pin - solder the jumper on the back of the FeatherWing, highlighted in red.
Then, include the following code to use the pin:
CircuitPython Installation of ESP32SPI Library
You'll need to install the Adafruit CircuitPython ESP32SPI (https://adafru.it/DWV) library on your CircuitPython board.
The ESP32SPI library requires an M4 or better microcontroller! The M0 will not work.
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esp32_cs = DigitalInOut(board.D13)
esp32_ready = DigitalInOut(board.D11)
esp32_reset = DigitalInOut(board.D12)
esp32_gpio0 = DigitalInOut(board.D10)
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https://learn.adafruit.com/adafruit-airlift-featherwing-esp32-wifi-co-
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