Serial Port

hello Igor, I'm testing the example serial port and Android studio does not solve the functions "read", "write", "close" and "usleep" in serial.cpp
You know what you owe?
greetings, Fernando


  • Hello, it seems to be solved by adding #include <unistd.h> to .cpp

  • Strange, it works in my Android Studio without the additional include. We will add it anyway, thanks for your hint!

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