The CMake build model makes it awkward at best to automatically handle dependencies the way Arduino does, so they have to be specified explicitly. What this function does is the following: Include the ...

This is a small perl script which generates a C++ header file from HTML templates for use with Arduino sketches. The generated header file contains functions which output the HTML, one for each ...

pinMode' is a built-in Arduino function that sets how a given I/O pin on the Arduino behaves - either input or output. In this case, we're telling the Arduino to use pin LED_BUILTIN (13) as an ...

Understanding the Tone() function of Arduino:. Before we can understand how a tone works we should know how a Piezo buzzer works. We might have learnt about Piezo crystals in our school, it is nothing ...

ISR has following syntax in Arduino: attachInterrupt(digitalPinToInterrupt(pin), ISR, mode); digitalPinToInterrupt(pin): In Arduino Uno, NANO the pins used for interrupt are 2,3 & in mega 2,3,18,19,20 ...

Key notes. Arduino is based on the C/C++ programming language; most of the functions of C++ are available, plus some specific extensions. The not equal to relational operator is one of the common ...