Exemplos de set_trigger_polarity em C++ (Cpp)

Exemplo n.º 1

Arquivo: scope_disp.c Projeto: CNCBASHER/linuxcnc-1

static int handle_click(GtkWidget *widget, GdkEventButton *event, gpointer data) {
    scope_vert_t *vert = &(ctrl_usr->vert);
    scope_disp_t *disp = &(ctrl_usr->disp);
    motion_y = event->y;
    motion_x = event->x;
    if(event->button == 4) { // zoom in
        change_zoom(1, event->x);
    } else if(event->button == 5) { // zoom out
        change_zoom(-1, event->x);
    } else {
        int z = select_trace(event->x, event->y);
        int new_channel = z & 0xff;
        int channel_part = z >> 8; 

        disp->selected_part = channel_part;

        if(new_channel != vert->selected) {
            if(z == -1) vert->selected = -1;
            else vert->selected = new_channel;
            channel_changed();
        }
        if(channel_part == 3) {
            set_trigger_polarity(!ctrl_shm->trig_edge);
        }
    }
    return 1;
}

Exemplo n.º 2

Arquivo: scope_files.c Projeto: LinuxCNC/linuxcnc

static char *tpolar_cmd(void * arg)
{
    int *argp;
    int rv;
    
    argp = (int *)(arg);
    rv = set_trigger_polarity(*argp);
    if ( rv < 0 ) {
	return "could not set trigger polarity";
    }
    return NULL;
}