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notecard-aux-wifi
A utility class to enable the Blues Wireless Notecard to utilize external Wi-Fi resources of supported platforms.
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If you're comfortable issuing AT commands to your host MCU, you can send AT+CWLAP and format the response per the above requirements. However, not many of us are so cozy with AT syntax, which is why we provide the Notecard Auxiliary Wi-Fi Arduino library for an easier way of programmatically pulling a list of Wi-Fi access points with your Wi-Fi enabled host MCU, and sending them to the Notecard in one command:
Developing with CircuitPython? Here is an example function that uses the built-in wifi library to gather the same WAP data when used with an ESP32 MCU: