protected override void DataToControls()
{
if (_bus == null) return;
base.DataToControls();
PXI pxi = (PXI) _bus;
dynamicCurrentControl.PXIBackplaneVoltages = pxi.DynamicCurrent;
peakCurrentControl.PXIBackplaneVoltages = pxi.PeakCurrent;
edtMemorySize.Value = pxi.memorySize;
edtSlotWeight.Value = (decimal)pxi.slotWeigth;
edtSlots.Value = pxi.slots;
peakCurrentControl.PXIBackplaneVoltages = pxi.PeakCurrent;
dynamicCurrentControl.PXIBackplaneVoltages = pxi.DynamicCurrent;
supportedClockServiceControl.SupportedClockSources = pxi.SupportedClockSources;
cmbSlotSize.SelectedItem = Enum.GetName(typeof(PXISlotSize),pxi.slotSize);
}