arduino-esp32
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How to implement ?
Hi, I am trying to connect an ESP32 Dev Board with I2c to an ADAFRUIT SX1509 GPIO extension board. I do not know how to implement this library. Do I have to replace the original Wire.h library? Do I have to merge ? What calls do I have to use in my code. (original wire.h calls or adapted ??)
Regards Henk Wijtman Rotterdam Netherlands