Phidgets Forums

Code: Select all

static void Main(string[] args)
        {
            DigitalOutput dout = new DigitalOutput();

            
          
            try
            {
                dout.Open(5000);

                Console.WriteLine("Setting duty");
                dout.DutyCycle = 0.5;
                Console.WriteLine("And Again");
                dout.DutyCycle = 0.0;

                dout.Close();

                while (true)
                { }
                
            }
            catch(Exception ex)
            {
                Console.WriteLine(ex);
                while (true)
                { }

            }
        }

Code: Select all

DigitalOutput[] phidgetsLeds = new DigitalOutput[64];

		static void Main()
		{
			InitializePhidgetsLed64();
			UpdateLeds();
			ClosePhidgetsLed64();
		}

		private void UpdateLeds()
		{
			SetLed(1, WarningPanel.IndicatorState.On);
			SetLed(2, WarningPanel.IndicatorState.Off);
			SetLed(3, WarningPanel.IndicatorState.On);
		}

		private void SetLed(byte channel, WarningPanel.IndicatorState state)
		{
			double multiplier = 1.0;

			if (indicatorsDim)
				multiplier = 0.6;

            double brightnessValue = 0.0;
			if (state == WarningPanel.IndicatorState.On || (state == WarningPanel.IndicatorState.Blinking && blinkLed))
				brightnessValue = 1.0;
			else if(state == WarningPanel.IndicatorState.Blinking && !blinkLed)
				brightnessValue = 0.2;

            if (phidgetsLeds[channel] != null)
            {
                phidgetsLeds[channel].DutyCycle = brightnessValue * multiplier;
            }
		}
		
		private bool InitializePhidgetsLed64()
        {
            try
            {
                for (int i = 0; i < 64; i++)
                {
                    phidgetsLeds[i] = new DigitalOutput
                    {
                        Channel = i,
                        IsLocal = true
                    };
                    phidgetsLeds[i].Open();
                }
                return true;
            }
            catch(PhidgetException pEx)
            {
                logger.Error(pEx, "Exception initializing Phidgets LED-64 Advanced");
                return false;
            }
            catch(DllNotFoundException dnfEx)
            {
                logger.Error(dnfEx, "Could not initialize Phidgets due to missing drivers");
                return false;
            }
        }

        private bool ClosePhidgetsLed64()
        {
            try
            {
                for (int i = 0; i < 64; i++)
                {
                    if(phidgetsLeds[i] != null)
                        phidgetsLeds[i].Close();
                }
                return true;
            }
            catch (PhidgetException pEx)
            {
                logger.Error(pEx, "Exception initializing Phidgets LED-64 Advanced");
                return false;
            }
        }