+QString DeviceOptions::print_timebase(GVariant *const gvar)
+{
+ uint64_t p, q;
+ g_variant_get(gvar, "(tt)", &p, &q);
+ return QString(sr_period_string(p * q));
+}
+
+QString DeviceOptions::print_vdiv(GVariant *const gvar)
+{
+ uint64_t p, q;
+ g_variant_get(gvar, "(tt)", &p, &q);
+ return QString(sr_voltage_string(p, q));