/// <summary>
///
/// </summary>
/// <param name="cpCfg"></param>
/// <returns></returns>
public ICommuniPort GetOrCreateCommuniPort(ICommuniPortConfig cpCfg)
{
if (cpCfg == null)
{
throw new ArgumentNullException("cpCfg");
}
ICommuniPort r = null;
foreach (ICommuniPort cp in this.CommuniPorts)
{
if (cpCfg.IsMatch(cp))
{
r = cp;
break;
}
}
if (r == null)
{
if (cpCfg.CanCreate)
{
CommuniPortFactory f = CommuniPortFactory.Default;
bool added = f.Add(cpCfg);
_log.Info("add " + cpCfg + " to communiport factory: " + added);
}
}
return(r);
}
/// <summary>
///
/// </summary>
/// <param name="cp"></param>
/// <param name="hardware"></param>
static public StationCollection Bind(ICommuniPort cp, Hardware hardware)
{
StationCollection binded = new StationCollection();
foreach (IStation station in hardware.Stations)
{
ICommuniPortConfig cpConfig = station.CommuniPortConfig;
if (cpConfig.IsMatch(cp))
{
ICommuniPort old = station.CommuniPort;
if (old != cp)
{
if (old != null)
{
old.Close();
}
station.CommuniPort = cp;
binded.Add(station);
}
}
}
return(binded);
}