public static string GetNameFromStatus(DymoScaleStatus status)
{
switch (status)
{
case DymoScaleStatus.Fault: return "Fault";
case DymoScaleStatus.StableAtZero: return "Stable at Zero";
case DymoScaleStatus.InMotion: return "In Motion";
case DymoScaleStatus.Stable: return "Stable";
case DymoScaleStatus.StableUnderZero: return "Stable under Zero";
case DymoScaleStatus.OverWeight: return "Over Weight";
case DymoScaleStatus.RequiresCalibration: return "Requires Calibration";
case DymoScaleStatus.RequiresRezeroing: return "Requires Re-zeroing";
default: return "Unknown Error";
}
}
public static string GetNameFromStatus(DymoScaleStatus status)
{
switch (status)
{
case DymoScaleStatus.Fault: return("Fault");
case DymoScaleStatus.StableAtZero: return("Stable at Zero");
case DymoScaleStatus.InMotion: return("In Motion");
case DymoScaleStatus.Stable: return("Stable");
case DymoScaleStatus.StableUnderZero: return("Stable under Zero");
case DymoScaleStatus.OverWeight: return("Over Weight");
case DymoScaleStatus.RequiresCalibration: return("Requires Calibration");
case DymoScaleStatus.RequiresRezeroing: return("Requires Re-zeroing");
default: return("Unknown Error");
}
}
public void ReadSample(out int value, out int exponent, out DymoScaleUnit unit, out DymoScaleStatus status,
out bool buffered)
{
if (Stream == null)
{
throw new InvalidOperationException("Stream not set.");
}
buffered = true;
while (_offset < ReportLength)
{
buffered = false;
int count = Stream.Read(_buffer, _offset, _buffer.Length - _offset);
_offset += count;
}
ParseSample(_buffer, 0, out value, out exponent, out unit, out status);
Array.Copy(_buffer, ReportLength, _buffer, 0, _offset - ReportLength); _offset -= ReportLength;
}
public void ParseSample(byte[] buffer, int offset,
out int value, out int exponent, out DymoScaleUnit unit, out DymoScaleStatus status)
{
value = 0; exponent = 0; unit = 0; status = 0;
if (buffer == null)
{
throw new ArgumentNullException("buffer");
}
if (offset < 0 || buffer.Length - offset < ReportLength)
{
throw new ArgumentException("Not enough bytes.", "offset");
}
if (buffer[offset + 0] != ReportID)
{
throw new IOException("Unexpected report ID.");
}
value = (int)(buffer[offset + 4] | buffer[offset + 5] << 8);
status = (DymoScaleStatus)buffer[offset + 1]; if (status == DymoScaleStatus.StableUnderZero)
{
value = -value;
}
unit = (DymoScaleUnit)buffer[offset + 2];
exponent = (sbyte)buffer[offset + 3];
}
public void ReadSample(out int value, out int exponent, out DymoScaleUnit unit, out DymoScaleStatus status,
out bool buffered)
{
if (Stream == null) { throw new InvalidOperationException("Stream not set."); }
buffered = true;
while (_offset < ReportLength)
{
buffered = false;
int count = Stream.Read(_buffer, _offset, _buffer.Length - _offset);
_offset += count;
}
ParseSample(_buffer, 0, out value, out exponent, out unit, out status);
Array.Copy(_buffer, ReportLength, _buffer, 0, _offset - ReportLength); _offset -= ReportLength;
}
public void ParseSample(byte[] buffer, int offset,
out int value, out int exponent, out DymoScaleUnit unit, out DymoScaleStatus status)
{
value = 0; exponent = 0; unit = 0; status = 0;
if (buffer == null) { throw new ArgumentNullException("buffer"); }
if (offset < 0 || buffer.Length - offset < ReportLength) { throw new ArgumentException("Not enough bytes.", "offset"); }
if (buffer[offset + 0] != ReportID) { throw new IOException("Unexpected report ID."); }
value = (int)(buffer[offset + 4] | buffer[offset + 5] << 8);
status = (DymoScaleStatus)buffer[offset + 1]; if (status == DymoScaleStatus.StableUnderZero) { value = -value; }
unit = (DymoScaleUnit)buffer[offset + 2];
exponent = (sbyte)buffer[offset + 3];
}