Français • Re: gpio c++

Code:

 cout << "ds_temperature[0] // temperatureExt = " << (int (           ds_temperature[0] * 2) ) / 2.0 << " °C " << endl; // sonde NORD

Code:

pi@raspberrypi:~ $ nano t.cpp  # fabrication du bout de codepi@raspberrypi:~ $ g++ t.cpp # compilation pi@raspberrypi:~ $ ./a.out # executionds_temperature[0] // temperatureExt = 11 °C pi@raspberrypi:~ $ cat t.cpp#include <iostream>using namespace std;int main() {  float ds_temperature[3] = {11.1, 0, 0};  cout << "ds_temperature[0] = " << (int (           ds_temperature[0] * 2) ) / 2.0 << " °C " << endl; // sonde NORD}