public override async Task <int> Run()
{
try {
await YAPI.RegisterHub(HubURL);
YLightSensor sensor;
if (Target.ToLower() == "any")
{
sensor = YLightSensor.FirstLightSensor();
if (sensor == null)
{
WriteLine("No module connected (check USB cable) ");
return(-1);
}
}
else
{
sensor = YLightSensor.FindLightSensor(Target + ".lightSensor");
}
while (await sensor.isOnline())
{
WriteLine("Ambient light: " + await sensor.get_currentValue() + " lx");
await YAPI.Sleep(1000);
}
WriteLine("Module not connected (check identification and USB cable)");
} catch (YAPI_Exception ex) {
WriteLine("error: " + ex.Message);
}
YAPI.FreeAPI();
return(0);
}
// link the instance to a real YoctoAPI object
internal override void linkToHardware(string hwdName)
{
YLightSensor hwd = YLightSensor.FindLightSensor(hwdName);
// first redo base_init to update all _func pointers
base_init(hwd, hwdName);
// then setup Yocto-API pointers and callbacks
init(hwd);
}
// perform the 2nd stage setup that requires YoctoAPI object
protected void init(YLightSensor hwd)
{
if (hwd == null)
{
return;
}
base.init(hwd);
InternalStuff.log("registering LightSensor callback");
_func.registerValueCallback(valueChangeCallback);
}
static void Main(string[] args)
{
string errmsg = "";
string target;
YLightSensor ir, al;
YProximity p;
if (args.Length < 1)
{
usage();
}
target = args[0].ToUpper();
// Setup the API to use local USB devices
if (YAPI.RegisterHub("usb", ref errmsg) != YAPI.SUCCESS)
{
Console.WriteLine("RegisterHub error: " + errmsg);
Environment.Exit(0);
}
if (target == "ANY")
{
p = YProximity.FirstProximity();
if (p == null)
{
Console.WriteLine("No module connected (check USB cable) ");
Environment.Exit(0);
}
target = p.get_module().get_serialNumber();
}
else
{
p = YProximity.FindProximity(target + ".proximity1");
}
if (!p.isOnline())
{
Console.WriteLine("Module not connected");
Console.WriteLine("check identification and USB cable");
Environment.Exit(0);
}
al = YLightSensor.FindLightSensor(target + ".lightSensor1");
ir = YLightSensor.FindLightSensor(target + ".lightSensor2");
while (p.isOnline())
{
Console.Write(" Proximity: " + p.get_currentValue().ToString());
Console.Write(" Ambiant: " + al.get_currentValue().ToString());
Console.Write(" IR: " + ir.get_currentValue().ToString());
Console.WriteLine(" (press Ctrl-C to exit)");
YAPI.Sleep(1000, ref errmsg);
}
YAPI.FreeAPI();
}
static void Main(string[] args)
{
string errmsg = "";
string target;
YRangeFinder rf;
YLightSensor ir;
YTemperature tmp;
if (args.Length < 1)
{
usage();
}
target = args[0].ToUpper();
// Setup the API to use local USB devices
if (YAPI.RegisterHub("usb", ref errmsg) != YAPI.SUCCESS)
{
Console.WriteLine("RegisterHub error: " + errmsg);
Environment.Exit(0);
}
if (target == "ANY")
{
rf = YRangeFinder.FirstRangeFinder();
if (rf == null)
{
Console.WriteLine("No module connected (check USB cable) ");
Environment.Exit(0);
}
target = rf.get_module().get_serialNumber();
}
else
{
rf = YRangeFinder.FindRangeFinder(target + ".rangefinder1");
}
if (!rf.isOnline())
{
Console.WriteLine("Module not connected");
Console.WriteLine("check identification and USB cable");
Environment.Exit(0);
}
ir = YLightSensor.FindLightSensor(target + ".lightSensor1");
tmp = YTemperature.FindTemperature(target + ".temperature1");
while (rf.isOnline())
{
Console.WriteLine("Distance : " + rf.get_currentValue().ToString());
Console.WriteLine("Ambiant IR : " + ir.get_currentValue().ToString());
Console.WriteLine("Temperature : " + tmp.get_currentValue().ToString());
Console.WriteLine(" (press Ctrl-C to exit)");
YAPI.Sleep(1000, ref errmsg);
}
YAPI.FreeAPI();
}
private void OnDeviceConnected(YModule module)
{
var found = YLightSensor.FirstLightSensor();
Interlocked.Exchange(ref this.sensor, found);
if (this.IsOnline)
{
this.IsOnlineChanged?.Invoke(this, true);
this.EnabledChanged?.Invoke(this, this.Enabled);
}
}
/**
* <summary>
* Retrieves a light sensor for a given identifier.
* <para>
* The identifier can be specified using several formats:
* </para>
* <para>
* </para>
* <para>
* - FunctionLogicalName
* </para>
* <para>
* - ModuleSerialNumber.FunctionIdentifier
* </para>
* <para>
* - ModuleSerialNumber.FunctionLogicalName
* </para>
* <para>
* - ModuleLogicalName.FunctionIdentifier
* </para>
* <para>
* - ModuleLogicalName.FunctionLogicalName
* </para>
* <para>
* </para>
* <para>
* This function does not require that the light sensor is online at the time
* it is invoked. The returned object is nevertheless valid.
* Use the method <c>YLightSensor.isOnline()</c> to test if the light sensor is
* indeed online at a given time. In case of ambiguity when looking for
* a light sensor by logical name, no error is notified: the first instance
* found is returned. The search is performed first by hardware name,
* then by logical name.
* </para>
* </summary>
* <param name="func">
* a string that uniquely characterizes the light sensor
* </param>
* <returns>
* a <c>YLightSensor</c> object allowing you to drive the light sensor.
* </returns>
*/
public static YLightSensor FindLightSensor(string func)
{
YLightSensor obj;
obj = (YLightSensor)YFunction._FindFromCache("LightSensor", func);
if (obj == null)
{
obj = new YLightSensor(func);
YFunction._AddToCache("LightSensor", func, obj);
}
return(obj);
}
public static YLightSensorProxy FindLightSensor(string name)
{
// cases to handle:
// name ="" no matching unknwn
// name ="" unknown exists
// name != "" no matching unknown
// name !="" unknown exists
YLightSensor func = null;
YLightSensorProxy res = (YLightSensorProxy)YFunctionProxy.FindSimilarUnknownFunction("YLightSensorProxy");
if (name == "")
{
if (res != null)
{
return(res);
}
res = (YLightSensorProxy)YFunctionProxy.FindSimilarKnownFunction("YLightSensorProxy");
if (res != null)
{
return(res);
}
func = YLightSensor.FirstLightSensor();
if (func != null)
{
name = func.get_hardwareId();
if (func.get_userData() != null)
{
return((YLightSensorProxy)func.get_userData());
}
}
}
else
{
func = YLightSensor.FindLightSensor(name);
if (func.get_userData() != null)
{
return((YLightSensorProxy)func.get_userData());
}
}
if (res == null)
{
res = new YLightSensorProxy(func, name);
}
if (func != null)
{
res.linkToHardware(name);
if (func.isOnline())
{
res.arrival();
}
}
return(res);
}
/**
* <summary>
* Enumerates all functions of type LightSensor available on the devices
* currently reachable by the library, and returns their unique hardware ID.
* <para>
* Each of these IDs can be provided as argument to the method
* <c>YLightSensor.FindLightSensor</c> to obtain an object that can control the
* corresponding device.
* </para>
* </summary>
* <returns>
* an array of strings, each string containing the unique hardwareId
* of a device function currently connected.
* </returns>
*/
public static new string[] GetSimilarFunctions()
{
List <string> res = new List <string>();
YLightSensor it = YLightSensor.FirstLightSensor();
while (it != null)
{
res.Add(it.get_hardwareId());
it = it.nextLightSensor();
}
return(res.ToArray());
}
// --- (end of YLightSensor implementation)
// --- (LightSensor functions)
/**
* <summary>
* Retrieves a light sensor for a given identifier.
* <para>
* The identifier can be specified using several formats:
* </para>
* <para>
* </para>
* <para>
* - FunctionLogicalName
* </para>
* <para>
* - ModuleSerialNumber.FunctionIdentifier
* </para>
* <para>
* - ModuleSerialNumber.FunctionLogicalName
* </para>
* <para>
* - ModuleLogicalName.FunctionIdentifier
* </para>
* <para>
* - ModuleLogicalName.FunctionLogicalName
* </para>
* <para>
* </para>
* <para>
* This function does not require that the light sensor is online at the time
* it is invoked. The returned object is nevertheless valid.
* Use the method <c>YLightSensor.isOnline()</c> to test if the light sensor is
* indeed online at a given time. In case of ambiguity when looking for
* a light sensor by logical name, no error is notified: the first instance
* found is returned. The search is performed first by hardware name,
* then by logical name.
* </para>
* </summary>
* <param name="func">
* a string that uniquely characterizes the light sensor
* </param>
* <returns>
* a <c>YLightSensor</c> object allowing you to drive the light sensor.
* </returns>
*/
public static YLightSensor FindLightSensor(string func)
{
YLightSensor res;
if (_LightSensorCache.ContainsKey(func))
{
return((YLightSensor)_LightSensorCache[func]);
}
res = new YLightSensor(func);
_LightSensorCache.Add(func, res);
return(res);
}
static void Main(string[] args)
{
string errmsg = "";
string target;
YLightSensor sensor;
if (args.Length < 1)
{
usage();
}
target = args[0].ToUpper();
// Setup the API to use local USB devices
if (YAPI.RegisterHub("usb", ref errmsg) != YAPI.SUCCESS)
{
Console.WriteLine("RegisterHub error: " + errmsg);
Environment.Exit(0);
}
if (target == "ANY")
{
sensor = YLightSensor.FirstLightSensor();
if (sensor == null)
{
Console.WriteLine("No module connected (check USB cable) ");
Environment.Exit(0);
}
}
else
{
sensor = YLightSensor.FindLightSensor(target + ".lightSensor");
}
if (!sensor.isOnline())
{
Console.WriteLine("Module not connected");
Console.WriteLine("check identification and USB cable");
Environment.Exit(0);
}
while (sensor.isOnline())
{
Console.WriteLine("Current ambient light: " + sensor.get_currentValue().ToString()
+ " lx");
Console.WriteLine(" (press Ctrl-C to exit)");
YAPI.Sleep(1000, ref errmsg);
}
YAPI.FreeAPI();
}
public override async Task <int> Run()
{
try {
await YAPI.RegisterHub(HubURL);
YRangeFinder rf;
YLightSensor ir;
YTemperature tmp;
if (Target.ToLower() == "any")
{
rf = YRangeFinder.FirstRangeFinder();
if (rf == null)
{
WriteLine("No module connected (check USB cable) ");
return(-1);
}
Target = await(await rf.get_module()).get_serialNumber();
}
else
{
rf = YRangeFinder.FindRangeFinder(Target + ".rangefinder1");
}
ir = YLightSensor.FindLightSensor(Target + ".lightSensor1");
tmp = YTemperature.FindTemperature(Target + ".temperature1");
while (await rf.isOnline())
{
WriteLine("Distance : " + await rf.get_currentValue());
WriteLine("Ambiant IR : " + await ir.get_currentValue());
WriteLine("Temperature : " + await tmp.get_currentValue());
await YAPI.Sleep(1000);
}
WriteLine("Module not connected (check identification and USB cable)");
} catch (YAPI_Exception ex) {
WriteLine("error: " + ex.Message);
}
YAPI.FreeAPI();
return(0);
}
public override async Task <int> Run()
{
try {
await YAPI.RegisterHub(HubURL);
YLightSensor ir, al;
YProximity p;
if (Target.ToLower() == "any")
{
p = YProximity.FirstProximity();
if (p == null)
{
WriteLine("No module connected (check USB cable) ");
return(-1);
}
Target = await(await p.get_module()).get_serialNumber();
}
else
{
p = YProximity.FindProximity(Target + ".proximity1");
}
al = YLightSensor.FindLightSensor(Target + ".lightSensor1");
ir = YLightSensor.FindLightSensor(Target + ".lightSensor2");
while (await p.isOnline())
{
Write("Proximity: " + await p.get_currentValue());
Write("\tAmbiant: " + await al.get_currentValue());
WriteLine("\tIR: " + await ir.get_currentValue());
await YAPI.Sleep(1000);
}
WriteLine("Module not connected (check identification and USB cable)");
} catch (YAPI_Exception ex) {
WriteLine("error: " + ex.Message);
}
YAPI.FreeAPI();
return(0);
}
public List <AmbientLightSensor> GetSensors(bool forceUpdate = false)
{
if (_sensors != null && !forceUpdate)
{
return(_sensors);
}
_sensors = new List <AmbientLightSensor>();
var sensor = YLightSensor.FirstSensor();
while (sensor != null)
{
if (sensor.get_functionId() == "lightSensor")
{
_sensors.Add(new AmbientLightSensor(sensor));
}
sensor = sensor.nextSensor();
}
return(_sensors);
}
//--- (end of YLightSensor definitions)
//--- (YLightSensor implementation)
internal YLightSensorProxy(YLightSensor hwd, string instantiationName) : base(hwd, instantiationName)
{
InternalStuff.log("LightSensor " + instantiationName + " instantiation");
base_init(hwd, instantiationName);
}
/**
* <summary>
* Retrieves a light sensor for a given identifier.
* <para>
* The identifier can be specified using several formats:
* </para>
* <para>
* </para>
* <para>
* - FunctionLogicalName
* </para>
* <para>
* - ModuleSerialNumber.FunctionIdentifier
* </para>
* <para>
* - ModuleSerialNumber.FunctionLogicalName
* </para>
* <para>
* - ModuleLogicalName.FunctionIdentifier
* </para>
* <para>
* - ModuleLogicalName.FunctionLogicalName
* </para>
* <para>
* </para>
* <para>
* This function does not require that the light sensor is online at the time
* it is invoked. The returned object is nevertheless valid.
* Use the method <c>YLightSensor.isOnline()</c> to test if the light sensor is
* indeed online at a given time. In case of ambiguity when looking for
* a light sensor by logical name, no error is notified: the first instance
* found is returned. The search is performed first by hardware name,
* then by logical name.
* </para>
* </summary>
* <param name="func">
* a string that uniquely characterizes the light sensor
* </param>
* <returns>
* a <c>YLightSensor</c> object allowing you to drive the light sensor.
* </returns>
*/
public static YLightSensor FindLightSensor(string func)
{
YLightSensor obj;
obj = (YLightSensor) YFunction._FindFromCache("LightSensor", func);
if (obj == null) {
obj = new YLightSensor(func);
YFunction._AddToCache("LightSensor", func, obj);
}
return obj;
}
/*setup timers, connections and variables*/
public UI_NetStatusPanel()
{
string errmsg = "";
InitializeComponent();
//Setup scalers and controls that must be scaled
UIsetup();
_cmdUpdate = Update_CommandUI;
_iofeedback = Update_IO_Displays;
// Setup the API to use local USB devices
if (YAPI.RegisterHub("usb", ref errmsg) != YAPI.SUCCESS)
{
set_display1("error: " + errmsg);
Logging.Add("Cant initiaet Yocto API, do you have another instance running?");
}
else
{
Logging.Add("Yapi Initiated");
}
//Set Sensors 1 and 2
sensor1 = YLightSensor.FindLightSensor("L1" + ".lightSensor");
if (sensor1 == null)
{
set_display1("no L1 sensor");
}
else
{
set_display1("L1 Ok");
}
sensor2 = YLightSensor.FindLightSensor("L2" + ".lightSensor");
if (sensor2 == null)
{
set_display2("no L2 sensor"); Logging.Add("L1 not connected");
}
else
{
set_display2("L2 Ok");
}
/*delegates for ui updates*/
_updatedisplay1 = (set_display1);
_updatedisplay2 = (set_display2);
_updatefeedback = (Update_feedback);
_ipConfig = Update_IP_Config;
Logic.Initialise_Cameras();
Servlet.Userinterface = this; ///assigning treference to ui for the servlets to conduct updates. This needs to be changed!
Logic.Start();
//start a timer
_UsbLightReading = new System.Threading.Timer(Lsensor_Tick, null, 0, 1000);
//start a timer
_NetworkTimer = new System.Threading.Timer(Nmanager.Tick, null, 0, 1000);
}
// --- (end of YLightSensor implementation)
// --- (LightSensor functions)
/**
* <summary>
* Retrieves a light sensor for a given identifier.
* <para>
* The identifier can be specified using several formats:
* </para>
* <para>
* </para>
* <para>
* - FunctionLogicalName
* </para>
* <para>
* - ModuleSerialNumber.FunctionIdentifier
* </para>
* <para>
* - ModuleSerialNumber.FunctionLogicalName
* </para>
* <para>
* - ModuleLogicalName.FunctionIdentifier
* </para>
* <para>
* - ModuleLogicalName.FunctionLogicalName
* </para>
* <para>
* </para>
* <para>
* This function does not require that the light sensor is online at the time
* it is invoked. The returned object is nevertheless valid.
* Use the method <c>YLightSensor.isOnline()</c> to test if the light sensor is
* indeed online at a given time. In case of ambiguity when looking for
* a light sensor by logical name, no error is notified: the first instance
* found is returned. The search is performed first by hardware name,
* then by logical name.
* </para>
* </summary>
* <param name="func">
* a string that uniquely characterizes the light sensor
* </param>
* <returns>
* a <c>YLightSensor</c> object allowing you to drive the light sensor.
* </returns>
*/
public static YLightSensor FindLightSensor(string func)
{
YLightSensor res;
if (_LightSensorCache.ContainsKey(func))
return (YLightSensor)_LightSensorCache[func];
res = new YLightSensor(func);
_LightSensorCache.Add(func, res);
return res;
}
// perform the initial setup that may be done without a YoctoAPI object (hwd can be null)
internal override void base_init(YFunction hwd, string instantiationName)
{
_func = (YLightSensor)hwd;
base.base_init(hwd, instantiationName);
}
