#include "system.h" void System::setIP(System::IPData &data) { QString ifconfig = QString("ifconfig eth0 %1 netmask %2 up").arg(data.address, data.netmask); QString route = QString("route del default; route add default gw %1").arg(data.gateway); system(ifconfig.toLocal8Bit().constData()); system(route.toLocal8Bit().constData()); } void System::setBacklight(int level) { QString command = QString("echo %1 > /sys/class/backlight/backlight_lvds.19/brightness").arg(level); system(command.toLocal8Bit().constData()); }