public void UpdateStatus(MAHADynoStatus status)
{
if (InvokeRequired)
{
var d = new UpdateStatusDelegate(UpdateStatus);
Invoke(d, new object[] { status });
}
else
{
_currentStatus = status;
if (_currentStatus != null)
{
if (_currentStatus.LiftBeamUp)
{
buttonLiftBeam.Text = "Down";
labelLiftBeam.Text = "Lift Beam: Up";
}
if (_currentStatus.LiftBeamDown)
{
buttonLiftBeam.Text = "Up";
labelLiftBeam.Text = "Lift Beam: Down";
}
if (_currentStatus.DrivingMotorRunning)
{
buttonDriveMotor.Text = "Off";
labelDriveMotor.Text = "Drive Motor: On";
}
else
{
buttonDriveMotor.Text = "On";
labelDriveMotor.Text = "Drive Motor: Off";
}
}
if (_currentValues != null && _currentStatus != null)
{
buttonStartLog.Enabled = true;
buttonSpeedRegulator.Enabled = true;
textBoxVariable.Enabled = true;
numericUpDownVariable.Enabled = true;
buttonVariableWrite.Enabled = true;
if (_currentValues.Speed > 1)
{
buttonLiftBeam.Enabled = false;
if (buttonLiftBeam.Text != "Down" || buttonDriveMotor.Text != "On")
{
buttonDriveMotor.Enabled = true;
}
else
{
buttonDriveMotor.Enabled = false;
}
}
else
{
buttonLiftBeam.Enabled = true;
if (buttonLiftBeam.Text != "Down")
{
buttonDriveMotor.Enabled = true;
}
else
{
buttonDriveMotor.Enabled = false;
}
}
}
else
{
buttonStartLog.Enabled = false;
buttonSpeedRegulator.Enabled = false;
buttonLiftBeam.Enabled = false;
buttonDriveMotor.Enabled = false;
buttonSpeedRegulator.Text = "Hold";
buttonLiftBeam.Text = "Down";
labelLiftBeam.Text = "Lift Beam: N/A";
buttonDriveMotor.Text = "On";
labelDriveMotor.Text = "Drive Motor: N/A";
textBoxVariable.BackColor = Color.White;
textBoxVariable.Text = "";
textBoxVariable.Enabled = false;
numericUpDownVariable.Enabled = false;
numericUpDownVariable.Value = 0;
buttonVariableWrite.Enabled = false;
}
}
}
public MAHADynoStatus GetDynoStatus()
{
char[] s = new char[4];
s[0] = (char)0xB4;
s[1] = (char)0x11;
s[2] = 'D';
s[3] = (char)0x05;
_uartService.Send(s);
MAHADynoStatus status = new MAHADynoStatus();
for (int i = 0; i < 21; i++)
{
int t = Read();
if (t == -1)
{
goto badStatus;
}
char c = (char)t;
if (i == 0 && c != 0x02)
{
goto badStatus;
}
if (i == 1)
{
status.LiftBeamUp = c == '1';
}
if (i == 2)
{
status.LiftBeamDown = c == '1';
}
if (i == 3)
{
status.TorqueTooHigh = c == '1';
}
if (i == 4)
{
status.ASMSpeedTooHigh = c == '1';
}
if (i == 5)
{
status.AugmentedBrakingEnabled = c == '1';
}
if (i == 6)
{
status.PowerTooHigh = c == '1';
}
if (i == 7)
{
status.BrakeExcessTemperature = c == '1';
}
if (i == 8)
{
status.ImpulseSensorError = c == '1';
}
if (i == 9)
{
status.ShortCircuit = c == '1';
}
if (i == 10)
{
status.AutoOffsetError = c == '1';
}
if (i == 11)
{
status.RollerCovers = c == '1';
}
if (i == 12)
{
status.RestrainSystem = c == '1';
}
if (i == 13)
{
status.BearingExcessTemperature = c == '1';
}
if (i == 14)
{
status.ConverterMotorCurrentAndTemperature = c == '1';
}
if (i == 15)
{
status.Reserve = c == '1';
}
if (i == 16)
{
status.DrivingMotorRunning = c == '1';
}
if (i == 17 && c != 0x17)
{
goto badStatus;
}
if (i == 18 || i == 19)
{
//todo do check checksum
}
if (i == 20 && c != '$')
{
goto badStatus;
}
}
return(status);
badStatus:
while (Read() != -1)
{
;
}
return(null);
}