public string WriteSPAzAtten(byte value)
{
try
{
byte num = (byte)PortAccessAPI.Input(this._Address);
byte num2 = (byte)(num & 0x80);
PortAccessAPI.Output(this._Address, (byte)(num2 + value));
}
catch (Exception exception)
{
return(exception.Message);
}
return("");
}
public string ReadSPAzAtten()
{
byte num;
try
{
byte num2 = (byte)PortAccessAPI.Input(this._Address);
num = (byte)(num2 & 0x7f);
}
catch (Exception exception)
{
return(exception.Message);
}
return(num.ToString());
}
public string ReadSPAzPower()
{
byte num;
try
{
byte num2 = (byte)PortAccessAPI.Input(this._Address);
num = (byte)(num2 & 0x80);
}
catch (Exception exception)
{
return(exception.Message);
}
if (num == 0)
{
return("ON");
}
return("OFF");
}
public string WriteSPAzPower(bool state)
{
try
{
ushort num2;
byte num = (byte)PortAccessAPI.Input(this._Address);
if (state)
{
num2 = (ushort)(num & 0x7f);
}
else
{
num2 = (ushort)(num | 0x80);
}
PortAccessAPI.Output(this._Address, (byte)num2);
}
catch (Exception exception)
{
return(exception.Message);
}
return("");
}