2 Matching Annotations
  1. Sep 2020
  2. arduino.stackexchange.com arduino.stackexchange.com
    What is the relationship of an Arduino .ino file to main.cpp?
    1
    1. hmstepanek 27 Sep 2020
      The .ino files are all combined together and presented to the compiler as a single .cpp file to compile. The Arduino libraries are compiled from source as well, and everything is linked into a binary.

      This is why there are no includes for builtins like pinMode and digitalWrite.

      arduino SparkFun
    Visit annotations in context

    Tags

    Annotators

    URL

    arduino.stackexchange.com/questions/40393/what-is-the-relationship-of-an-arduino-ino-file-to-main-cpp
  3. github.com github.com
    arduino/ArduinoCore-avr
    1
    1. hmstepanek 27 Sep 2020
      setup(); for (;;) { loop(); if (serialEventRun) serialEventRun(); }

      The main of Sparkfun's Ardunio code. Note setup is called and then loop is called inside an infinite loop. setup is used for configuring pins, etc and loop is the actual program that is executed.

      loop setup arduino SparkFun
    Visit annotations in context

    Tags

    Annotators

    URL

    github.com/arduino/ArduinoCore-avr/blob/master/cores/arduino/main.cpp