void ColorCorrection::dataToFrontend() {
auto _tuning = dataModel()->tunings().current();
setAllChannels();
if (!_tuning) return;
setUsed(_tuning->colorCorrection().isUsed());
}
/*!
\brief main program of the master
Sets up the I2C device and ncurses ui.
Reacts on the user input.
\param argc
\param argv[]
\return int
*/
int main(int argc, char *argv[])
{
int ch = 0;
int i;
//initialize an array of '#' which determines the maximum length of a bar
for (i = 0; i<LENGTH+1; i++)
row[i] = '#';
row[0] = 'a';
row[LENGTH] = '\0';
//Initialize I2C-device
if (I2Cinit() != TRUE)
{
printf("Initializing I2C interface failed\n");
exit (1);
}
//Initialize ncurses
initscr();
if(has_colors() == FALSE)
{ endwin();
printf("Your terminal does not support color\n");
exit(1);
}
start_color(); /* Start color */
init_pair(1, COLOR_BLUE, COLOR_BLUE);
cbreak();
noecho();
//Initialize the duty cycles of the slave
setAllChannels();
printScreen();
int inc = 1; /*!< Increment/Decrement per key press event */
//Wait for user input
while(ch != 'q')
{
ch = getch();
switch(ch)
{
case '+':inc = 2; break;
case '-':inc = -2; break;
case '1': channel[0]+=inc;
setSingleChannel(0); break;
case '2': channel[1]+=inc;
setSingleChannel(1); break;
case '3': channel[2]+=inc;
setSingleChannel(2); break;
case '4': channel[3]+=inc;
setSingleChannel(3); break;
case 'a': channel[0]+=inc;
channel[1]+=inc;
channel[2]+=inc;
channel[3]+=inc;
setAllChannels(); break;
}
printScreen();
}
endwin(); //Stop ncurses
return 0;
}
static void
setAllChannelsIntensity(uint8_t value)
{
setAllChannels(intensityToPwm(value));
}
