/// <summary>
/// Write a single SV variable at the given index with the given value.
/// </summary>
internal bool WriteSV(LocoBuffer lb, int index, byte value)
{
var cmd = new PeerXferRequest1
{
Command = PeerXferRequest.Commands.Write,
SvAddress = index,
DestinationLow = address.Address,
SubAddress = address.SubAddress,
Data1 = value,
};
var result = cmd.ExecuteAndWaitForResponse <PeerXferResponse>(
lb,
x => (address.Equals(x.Source) && (x.SvAddress == index) && (x.OriginalCommand == PeerXferRequest.Commands.Write)),
timeout);
return((result != null) && (result.Data1 == value));
}
/// <summary>
/// Write a single SV variable at the given index with the given value.
/// </summary>
internal bool ChangeAddress(LocoBuffer lb, int address, int subAddress)
{
var cmd = new PeerXferRequest1
{
Command = PeerXferRequest.Commands.Write,
SvAddress = 1,
DestinationLow = this.address.Address,
SubAddress = this.address.SubAddress,
Data1 = (byte)address,
};
var result = cmd.ExecuteAndWaitForResponse <PeerXferResponse>(
lb,
x => ((x.SvAddress == 1) && (x.OriginalCommand == PeerXferRequest.Commands.Write)),
timeout);
if (result == null)
{
throw new TimeoutException("Program index 1 failed");
}
cmd = new PeerXferRequest1
{
Command = PeerXferRequest.Commands.Write,
SvAddress = 2,
DestinationLow = this.address.Address,
SubAddress = this.address.SubAddress,
Data1 = (byte)subAddress,
};
result = cmd.ExecuteAndWaitForResponse <PeerXferResponse>(
lb,
x => ((x.SvAddress == 2) && (x.OriginalCommand == PeerXferRequest.Commands.Write)),
timeout);
if (result == null)
{
throw new TimeoutException("Program index 2 failed");
}
return(true);
}
/// <summary>
/// Read a single SV variable at the given index.
/// </summary>
internal bool TryReadSV(LocoBuffer lb, int index, out byte value)
{
var cmd = new PeerXferRequest1
{
Command = PeerXferRequest.Commands.Read,
SvAddress = index,
DestinationLow = address.Address,
SubAddress = address.SubAddress,
};
var result = cmd.ExecuteAndWaitForResponse <PeerXferResponse>(
lb,
x => (address.Equals(x.Source) && (x.SvAddress == index) && (x.OriginalCommand == PeerXferRequest.Commands.Read)),
timeout);
if (result != null)
{
value = result.Data1;
return(true);
}
value = 0;
return(false);
}
/// <summary>
/// Write a single SV variable at the given index with the given value.
/// </summary>
internal bool ChangeAddress(LocoBuffer lb, int address, int subAddress)
{
var cmd = new PeerXferRequest1
{
Command = PeerXferRequest.Commands.Write,
SvAddress = 1,
DestinationLow =this.address.Address,
SubAddress = this.address.SubAddress,
Data1 = (byte)address,
};
var result = cmd.ExecuteAndWaitForResponse<PeerXferResponse>(
lb,
x => ((x.SvAddress == 1) && (x.OriginalCommand == PeerXferRequest.Commands.Write)),
timeout);
if (result == null)
throw new TimeoutException("Program index 1 failed");
cmd = new PeerXferRequest1
{
Command = PeerXferRequest.Commands.Write,
SvAddress = 2,
DestinationLow = this.address.Address,
SubAddress = this.address.SubAddress,
Data1 = (byte)subAddress,
};
result = cmd.ExecuteAndWaitForResponse<PeerXferResponse>(
lb,
x => ((x.SvAddress == 2) && (x.OriginalCommand == PeerXferRequest.Commands.Write)),
timeout);
if (result == null)
throw new TimeoutException("Program index 2 failed");
return true;
}
/// <summary>
/// Write a single SV variable at the given index with the given value.
/// </summary>
internal bool WriteSV(LocoBuffer lb, int index, byte value)
{
var cmd = new PeerXferRequest1
{
Command = PeerXferRequest.Commands.Write,
SvAddress = index,
DestinationLow = address.Address,
SubAddress = address.SubAddress,
Data1 = value,
};
var result = cmd.ExecuteAndWaitForResponse<PeerXferResponse>(
lb,
x => (address.Equals(x.Source) && (x.SvAddress == index) && (x.OriginalCommand == PeerXferRequest.Commands.Write)),
timeout);
return (result != null) && (result.Data1 == value);
}
/// <summary>
/// Read a single SV variable at the given index.
/// </summary>
internal bool TryReadSV(LocoBuffer lb, int index, out byte value)
{
var cmd = new PeerXferRequest1
{
Command = PeerXferRequest.Commands.Read,
SvAddress = index,
DestinationLow = address.Address,
SubAddress = address.SubAddress,
};
var result = cmd.ExecuteAndWaitForResponse<PeerXferResponse>(
lb,
x => (address.Equals(x.Source) && (x.SvAddress == index) && (x.OriginalCommand == PeerXferRequest.Commands.Read)),
timeout);
if (result != null)
{
value = result.Data1;
return true;
}
value = 0;
return false;
}
