public byte ReadLiquidLevelSwitchStatus()
{
if (!this.hasPumping)
{
return(1);
}
BoardCardControl2 liquidLevelSwitchCtr =
this.boardCardManager.GetBoardCardByDescription(liquidLevelSwitchChannle.DeviceDescription);
//int startPort = 0;
//int portCount = 0;
if (liquidLevelSwitchCtr != null)
{
byte[] buffer = new byte[2];
liquidLevelSwitchCtr.Read(0, 1, out buffer);
if (this.liquidLevelSwitchChannle.Channle < 8)
{
return((byte)((buffer[0] >> this.liquidLevelSwitchChannle.Channle) & 0x01));
}
else
{
return((byte)((buffer[1] >> (this.liquidLevelSwitchChannle.Channle - 8)) & 0x01));
}
}
return(1);
}
