public override async Task <int> Run()
{
try {
await YAPI.RegisterHub(HubURL);
YColorLed led1;
int color;
ColorStr = ColorStr.ToUpper();
if (ColorStr == "RED")
{
color = 0xFF0000;
}
else if (ColorStr == "GREEN")
{
color = 0x00FF00;
}
else if (ColorStr == "BLUE")
{
color = 0x0000FF;
}
else
{
color = Convert.ToInt32("0x" + ColorStr, 16);
}
if (Target.ToLower() == "any")
{
led1 = YColorLed.FirstColorLed();
if (led1 == null)
{
WriteLine("No module connected (check USB cable) ");
return(-1);
}
}
else
{
led1 = YColorLed.FindColorLed(Target + ".colorLed1");
}
if (await led1.isOnline())
{
WriteLine("smooth transition to " + color.ToString("x"));
await led1.rgbMove(color, 1000);
}
else
{
WriteLine("Module not connected (check identification and USB cable)");
}
} catch (YAPI_Exception ex) {
WriteLine("error: " + ex.Message);
}
YAPI.FreeAPI();
return(0);
}
public static YColorLedProxy FindColorLed(string name)
{
// cases to handle:
// name ="" no matching unknwn
// name ="" unknown exists
// name != "" no matching unknown
// name !="" unknown exists
YColorLed func = null;
YColorLedProxy res = (YColorLedProxy)YFunctionProxy.FindSimilarUnknownFunction("YColorLedProxy");
if (name == "")
{
if (res != null)
{
return(res);
}
res = (YColorLedProxy)YFunctionProxy.FindSimilarKnownFunction("YColorLedProxy");
if (res != null)
{
return(res);
}
func = YColorLed.FirstColorLed();
if (func != null)
{
name = func.get_hardwareId();
if (func.get_userData() != null)
{
return((YColorLedProxy)func.get_userData());
}
}
}
else
{
func = YColorLed.FindColorLed(name);
if (func.get_userData() != null)
{
return((YColorLedProxy)func.get_userData());
}
}
if (res == null)
{
res = new YColorLedProxy(func, name);
}
if (func != null)
{
res.linkToHardware(name);
if (func.isOnline())
{
res.arrival();
}
}
return(res);
}
/**
* <summary>
* Enumerates all functions of type ColorLed 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>YColorLed.FindColorLed</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>();
YColorLed it = YColorLed.FirstColorLed();
while (it != null)
{
res.Add(it.get_hardwareId());
it = it.nextColorLed();
}
return(res.ToArray());
}
static void Main(string[] args)
{
string errmsg = "";
YColorLed led;
// API init
if (YAPI.RegisterHub("usb", ref errmsg) != YAPI.SUCCESS)
{
Console.WriteLine("RegisterHub error: " + errmsg);
Environment.Exit(0);
}
led = YColorLed.FirstColorLed();
if (led == null)
{
Console.WriteLine("no color led found (check USB cable)");
Environment.Exit(0);
}
led.resetBlinkSeq(); // cleans the sequence
led.addRgbMoveToBlinkSeq(0x00FF00, 500); // move to green in 500 ms
led.addRgbMoveToBlinkSeq(0x000000, 0); // switch to black instantaneously
led.addRgbMoveToBlinkSeq(0x000000, 250); // stays black for 250ms
led.addRgbMoveToBlinkSeq(0x0000FF, 0); // switch to blue instantaneously
led.addRgbMoveToBlinkSeq(0x0000FF, 100); // stays blue for 100ms
led.addRgbMoveToBlinkSeq(0x000000, 0); // switch to black instantaneously
led.addRgbMoveToBlinkSeq(0x000000, 250); // stays black for 250ms
led.addRgbMoveToBlinkSeq(0xFF0000, 0); // switch to red instantaneously
led.addRgbMoveToBlinkSeq(0xFF0000, 100); // stays red for 100ms
led.addRgbMoveToBlinkSeq(0x000000, 0); // switch to black instantaneously
led.addRgbMoveToBlinkSeq(0x000000, 1000); // stays black for 1s
led.startBlinkSeq(); // starts sequence
Console.WriteLine("done");
}
static void Main(string[] args)
{
string errmsg = "";
string target;
YColorLed led1;
YColorLed led2;
string color_str;
int color;
if (args.Length < 2)
{
usage();
}
target = args[0].ToUpper();
color_str = args[1].ToUpper();
if (color_str == "RED")
{
color = 0xFF0000;
}
else if (color_str == "GREEN")
{
color = 0x00FF00;
}
else if (color_str == "BLUE")
{
color = 0x0000FF;
}
else
{
color = Convert.ToInt32("0x" + color_str, 16);
}
if (YAPI.RegisterHub("usb", ref errmsg) != YAPI.SUCCESS)
{
Console.WriteLine("RegisterHub error: " + errmsg);
Environment.Exit(0);
}
if (target == "ANY")
{
led1 = YColorLed.FirstColorLed();
if (led1 == null)
{
Console.WriteLine("No module connected (check USB cable) ");
Environment.Exit(0);
}
led2 = led1.nextColorLed();
}
else
{
led1 = YColorLed.FindColorLed(target + ".colorLed1");
led2 = YColorLed.FindColorLed(target + ".colorLed2");
}
if (led1.isOnline())
{
led1.set_rgbColor(color); // immediate switch
led2.rgbMove(color, 1000); // smooth transition
}
else
{
Console.WriteLine("Module not connected");
Console.WriteLine("check identification and USB cable");
}
YAPI.FreeAPI();
}
static int Main(string[] args)
{
string errmsg = "";
int i;
int nbled = 0;
Console.WriteLine("Yoctopuce Library v" + YAPI.GetAPIVersion());
Console.WriteLine("ColorMixer");
if (args.Length < 1)
{
Console.WriteLine("usage: demo [usb | ip_address]");
return(1);
}
for (i = 0; i < args.Length; i++)
{
// Setup the API to use local USB devices
if (YAPI.RegisterHub(args[i], ref errmsg) != YAPI.SUCCESS)
{
Console.WriteLine("Unable to get acces to devices on " + args[i]);
Console.WriteLine("error: " + errmsg);
return(1);
}
}
// create our ColorMixer Object
ColorMixer mixer = new ColorMixer();
// get our pointer on our 3 knob
// we use will reference the 3 knob by the logical name
// that we have configured using the VirtualHub
YAnButton knobRed = YAnButton.FindAnButton("Red");
YAnButton knobGreen = YAnButton.FindAnButton("Green");
YAnButton knobBlue = YAnButton.FindAnButton("Blue");
// register these 3 knob to the mixer
mixer.assignRedButton(knobRed);
mixer.assignGreenButton(knobGreen);
mixer.assignBlueButton(knobBlue);
// display a warning if we miss a knob
if (!knobRed.isOnline())
{
Console.WriteLine("Warning: knob \"" + knobRed + "\" is not connected");
}
if (!knobGreen.isOnline())
{
Console.WriteLine("Warning: knob \"" + knobGreen + "\" is not connected");
}
if (!knobBlue.isOnline())
{
Console.WriteLine("Warning: knob \"" + knobBlue + "\" is not connected");
}
// register all led that is connected to our "network"
YColorLed led = YColorLed.FirstColorLed();
while (led != null)
{
mixer.addLED(led);
nbled++;
led = led.nextColorLed();
}
Console.WriteLine(nbled + " Color Led detected", nbled);
// never hanling loop that will..
while (true)
{
// ... handle all event durring 5000ms without using lots of CPU ...
YAPI.Sleep(1000, ref errmsg);
// ... and check for device plug/unplug
YAPI.UpdateDeviceList(ref errmsg);
}
}