/// <summary>
/// Write true or false on Led n (n = 0...7)
/// </summary>
/// <param name="state">true or false</param>
public void Write(bool state)
{
byte mask = 1; byte stateLeds;
mask = (byte)(mask << position);
if (state)
{
stateLeds = (byte)(leds.Read() & (byte)~mask);
}
else
{
stateLeds = (byte)(leds.Read() | mask);
}
leds.Write(stateLeds);
}
public bool Read()
{
byte value = buttons.Read();
if (position == (value & position))
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// Reads and return state of all the IHMSSI board buttons
/// </summary>
/// <param name="BPEchap"></param>
/// <param name="BPEnter"></param>
/// <param name="BPOk"></param>
/// <param name="BPSet"></param>
/// <param name="BPMoins"></param>
/// <param name="BPFleBas"></param>
/// <param name="BPFleHaut"></param>
/// <param name="BPPlus"></param>
public void BPsRead(out bool BPEchap, out bool BPEnter, out bool BPOk, out bool BPSet, out bool BPMoins, out bool BPFleBas, out bool BPFleHaut, out bool BPPlus)
{
byte EtatBp = BPs.Read();
BPEchap = ((EtatBp & 128) == 128);
BPEnter = !((EtatBp & 64) == 64);
BPOk = ((EtatBp & 32) == 32);
BPSet = ((EtatBp & 16) == 16);
BPMoins = ((EtatBp & 8) == 8);
BPFleBas = ((EtatBp & 4) == 4);
BPFleHaut = ((EtatBp & 2) == 2);
BPPlus = ((EtatBp & 1) == 1);
}