} //TODO "Fix axis errors" button, to reset the axis counting
private bool waitForHomingStop() //Must run when isHoming = true, but return false if port closes.
{
if (!serial.IsOpen)
{
return(false);
}
while (true)
{
//Read status
IStageCommand statusCMD = new Commands.Status(1);
if (!sendCommand(statusCMD))
{
return(false);
}
string response = null;
if (!readLine(out response))
{
return(false);
}
object obj = statusCMD.ParseResponse(response);
if ((obj == null) || !(obj is Commands.StageStatus))
{
return(false);
}
Commands.StageStatus status = (Commands.StageStatus)obj;
if (status.Stopped)
{
return(true);
}
//Wait to check status again.
Thread.Sleep(100);
}
}
/// <summary>Reads and displays stage any errors via Message boxes. Returns false if an error occured.
/// ErrorsOccured = false if was able to read, but there were no errors.</summary>
public bool DisplayStageErrors(out bool ErrorsOccured)
{
ErrorsOccured = true;
IStageCommand statusCommand = new MotorizedStage.Commands.Status(1);
MotorizedStage.Commands.StageStatus status;
if (!stage.TrySendCommand(statusCommand, out status))
{
return(false);
}
if (!status.ErrorHasOccured)
{
ErrorsOccured = false; //No error has occured, so there is no need to check any further.
return(true);
}
IStageCommand errorCommand = new MotorizedStage.Commands.ReadAndClearErrors(1);
StageError[] errors;
if (!stage.TrySendCommand(errorCommand, out errors))
{
return(false);
}
foreach (StageError error in errors)
{
MessageBox.Show("ERROR: " + error.Name + "; " + error.ShortDescription);
}
return(true);
}
public bool WaitForStop()
{
if (!serial.IsOpen || isHoming)
{
return(false);
}
while (true)
{
IStageCommand command = new Commands.Status(1);
Commands.StageStatus status;
if (!TrySendCommand(command, out status))
{
return(false); //Error reading status
}
if (status.Stopped)
{
return(true);
}
//Wait to check again.
Thread.Sleep(100);
}
} //TODO "Fix axis errors" button, to reset the axis counting