Concept for tri-state pin (high, low, input) that can be immediatelly read from and written to. More...

#include <cPin.hpp>

Concept definition

template<class Pins, std::size_t N>
concept fiber::cPins =  requires(Pins pins, std::bitset<N> values){
        { pins.write(values) } -> std::same_as<void>;
        { pins.dir(values) } -> std::same_as<void>;
        { pins.read() } -> std::same_as<std::bitset<N>>;
        { pins.template view<0>() } -> cPin;
    }

Detailed Description

Concept for tri-state pin (high, low, input) that can be immediatelly read from and written to.

Pin without any practical delay, like pins of the micro controller

The write() function writes levels to output pins and ignores values for input pins, where:

true, 1 --> High
false, 0 --> Low

The dir() function specifies the input/output direction of the pin, where:

true, '1' --> Input
false, '0' --> Output