preferences.xml

控制三相步进电机及光电编码器的采集,当电机停止时,保证三相里面只有一相相通,防止停止时电流过大.

<preferences>
  <systemtable
    filter="conduit,nios_custom_instruction,clock,interrupt,missing,wire"
    >
    <columns>
      <connections
        preferredWidth="15"
        />
      <irq
        preferredWidth="15"
        />
    </columns>
  </systemtable>
</preferences>