public TrainStationProcessor(System.Windows.Forms.Label label)
{
rand = new Random();
ip = "localhost:8000";
if (!File.Exists("ip.txt"))
{
File.Create("ip.txt");
}
if (File.Exists("ip.txt"))
{
try
{
string temp = File.ReadAllText("ip.txt");
if (!string.IsNullOrEmpty(temp) && !string.IsNullOrWhiteSpace(temp) && temp.Length > 2)
{
ip = temp;
}
}
catch (Exception)
{
}
}
if (!localOnly)
{
_service = new TrafficMessageClient("BasicHttpBinding_ITrafficMessage", "http://" + ip + "/MEX/MessageService");
//_service = new TrafficMessageClient();
_inMessage = new ServerMessage();
_outMessage = new ServerMessage();
}
string[] comports = System.IO.Ports.SerialPort.GetPortNames();
if (comports.Length > 0)
{
_arduino = new Arduino(0, System.IO.Ports.SerialPort.GetPortNames()[0]);
_ledControl = new LedControl(_arduino, 6, 50);
try
{
_arduino.Connect();
_ledControl.InitializeLedStrip();
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
//_timer = new Timer(500.0);
//_timer.Elapsed += Tick;
_timer = new System.Windows.Forms.Timer();
_timer.Interval = 127;
_timer.Tick += _timer_Tick;
_timer.Enabled = true;
_timer.Start();
}
public App()
{
//TODO: Find out if this is even right for finding the pin
var ledPin = (IDigitalPin)Device.Pins.AllPins.Single(x => x.Name == LedPinName);
_sleepTimer = new BlockingTimer(TimeSpan.FromMilliseconds(100));
_ledControl = new LedControl(ledPin, _sleepTimer);
var lightSensorI2cConfig = new I2cPeripheral.Configuration(LightSensorDeviceAddress, I2cDeviceClockHz);
var lightI2cPeripheral = new I2cPeripheral(lightSensorI2cConfig);
_lightSensor = new APDS9301_LightSensor(lightI2cPeripheral, APDS9301_LightSensor.MinimumPollingPeriod);
}
public CameraParam()
{
iShutterSpeed = 2000;
iGain = 10;
ledCtrl = LedControl.IO;
strControlCardName = string.Empty;
iIoNum = 0;
strLedControllerName = string.Empty;
iLuminance = 50;
iChannel = 0;
strCamBingding = string.Empty;
iWhiteBalanceR = 0;
iWhiteBalanceG = 0;
iWhiteBalanceB = 0;
}
static void Main()
{
//Compile with:
// dotnet publish ./RaspbianNetCoreDemo -c Release -r linux-arm --self-contained
var taskSchedulerUtility = new TaskSchedulerUtility();
var fileUtils = new AsyncFileUtil();
var pinController = new LinuxPinController(fileUtils, taskSchedulerUtility);
var ledPin = pinController.GetOrCreateOutputPin(LedPinNumber);
BlockingTimer sleepTimer = new BlockingTimer(TimeSpan.FromMilliseconds(100));
LedControl ledControl = new LedControl(ledPin, sleepTimer);
//while (true)
//{
// ledControl.Blink();
//}
var lightSensorDevice = new I2cDevice(I2cDevicePath, LightSensorDeviceAddress);
var lightSensor = new APDS9301_LightSensor(lightSensorDevice, APDS9301_LightSensor.MinimumPollingPeriod);
while (true)
{
float currentLuminosity = lightSensor.Luminosity;
if (!ledControl.State && currentLuminosity <= OnMinimumLuminosity)
{
ledControl.Blink();
ledControl.Blink();
ledControl.TurnOnLed();
System.Diagnostics.Debug.WriteLine(currentLuminosity.ToString());
}
else if (ledControl.State && currentLuminosity > OnMinimumLuminosity)
{
ledControl.TurnOffLed();
System.Diagnostics.Debug.WriteLine(currentLuminosity.ToString());
}
Thread.Sleep(10);
}
//TODO: Dispose these somehow
// Only care if exception is thrown on startup when the I2C Bus and IO Pins are already setup I guess
//lightSensor.Dispose();
//pinController.Dispose();
}
static void Main()
{
GpioPin led = GpioController.GetDefault().OpenPin(FezPins.GpioPin.D0);
led.SetDriveMode(GpioPinDriveMode.Output);
BlockingTimer sleepTimer = new BlockingTimer(TimeSpan.FromMilliseconds(100));
LedControl ledControl = new LedControl(led, sleepTimer);
int sdaPin = FezPins.GpioPin.A0;
int slcPin = FezPins.GpioPin.A1;
int lightSensorDeviceAddress = 0x39;
I2cConnectionSettings ledDeviceConnectionSettings = new I2cConnectionSettings(lightSensorDeviceAddress, I2cAddressFormat.SevenBit, I2cBusSpeed.StandardMode);
I2cControllerSoftwareProvider i2cProvider = new I2cControllerSoftwareProvider(sdaPin, slcPin, false);
I2cController i2cController = I2cController.FromProvider(i2cProvider);
I2cDevice lightSensorDevice = i2cController.GetDevice(ledDeviceConnectionSettings);
var lightSensor = new APDS9301_LightSensor(lightSensorDevice, APDS9301_LightSensor.MinimumPollingPeriod);
while (true)
{
float currentLuminosity = lightSensor.Luminosity;
if (!ledControl.State && currentLuminosity <= OnMinimumLuminosity)
{
ledControl.Blink();
ledControl.Blink();
ledControl.TurnOnLed();
System.Diagnostics.Debug.WriteLine(currentLuminosity.ToString());
}
else if (ledControl.State && currentLuminosity > OnMinimumLuminosity)
{
ledControl.TurnOffLed();
System.Diagnostics.Debug.WriteLine(currentLuminosity.ToString());
}
Thread.Sleep(10);
}
}
public async void Run(IBackgroundTaskInstance taskInstance)
{
_deferral = taskInstance.GetDeferral();
taskInstance.Canceled += TaskInstance_Canceled;
_gpioController = await GpioController.GetDefaultAsync();
_ledPin = _gpioController.OpenPin(LedPinNumber);
_ledPin.SetDriveMode(GpioPinDriveMode.Output);
var sleepTimer = new BlockingTimer(TimeSpan.FromMilliseconds(100));
_ledController = new LedControl(_ledPin, sleepTimer);
var ledDeviceConnectionSettings = new I2cConnectionSettings(LightSensorDeviceAddress);
var i2cController = await I2cController.GetDefaultAsync();
var lightSensorDevice = i2cController.GetDevice(ledDeviceConnectionSettings);
_lightSensor = new APDS9301_LightSensor(lightSensorDevice, APDS9301_LightSensor.MinimumPollingPeriod);
ThreadPoolTimer.CreatePeriodicTimer(Tick, TimeSpan.FromMilliseconds(500));
}
bool initLed()
{
string strException = string.Empty;
string strComPort = conf.LedControlPort;
string nBaudrate = "9600";
ledCtrl = new LedControl();
ledCtrl.callback = onLedControlResp;
int nRet = ledCtrl.OpenCom(strComPort, out strException);
if (nRet != 0)
{
string strLog = "连接LED设备失败，失败原因： " + strException;
WriteLog(logRichText, strLog, 1);
writeLog("open infrared port fail");
return false;
}
else
{
string strLog = "连接LED设备 " + strComPort + "@" + nBaudrate.ToString();
WriteLog(logRichText, strLog, 0);
writeLog("open infrared port ok");
}
ledCtrl.closeLed();
//ledTimerInit();
return true;
}
