// link the instance to a real YoctoAPI object internal override void linkToHardware(string hwdName) { YCarbonDioxide hwd = YCarbonDioxide.FindCarbonDioxide(hwdName); // first redo base_init to update all _func pointers base_init(hwd, hwdName); // then setup Yocto-API pointers and callbacks init(hwd); }
public static YCarbonDioxideProxy FindCarbonDioxide(string name) { // cases to handle: // name ="" no matching unknwn // name ="" unknown exists // name != "" no matching unknown // name !="" unknown exists YCarbonDioxide func = null; YCarbonDioxideProxy res = (YCarbonDioxideProxy)YFunctionProxy.FindSimilarUnknownFunction("YCarbonDioxideProxy"); if (name == "") { if (res != null) { return(res); } res = (YCarbonDioxideProxy)YFunctionProxy.FindSimilarKnownFunction("YCarbonDioxideProxy"); if (res != null) { return(res); } func = YCarbonDioxide.FirstCarbonDioxide(); if (func != null) { name = func.get_hardwareId(); if (func.get_userData() != null) { return((YCarbonDioxideProxy)func.get_userData()); } } } else { func = YCarbonDioxide.FindCarbonDioxide(name); if (func.get_userData() != null) { return((YCarbonDioxideProxy)func.get_userData()); } } if (res == null) { res = new YCarbonDioxideProxy(func, name); } if (func != null) { res.linkToHardware(name); if (func.isOnline()) { res.arrival(); } } return(res); }
static void Main(string[] args) { string errmsg = ""; string target; YCarbonDioxide co2sensor; 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") { co2sensor = YCarbonDioxide.FirstCarbonDioxide(); if (co2sensor == null) { Console.WriteLine("No module connected (check USB cable) "); Environment.Exit(0); } Console.WriteLine("using " + co2sensor.get_module().get_serialNumber()); } else { co2sensor = YCarbonDioxide.FindCarbonDioxide(target + ".carbonDioxide"); } if (!co2sensor.isOnline()) { Console.WriteLine("Module not connected"); Console.WriteLine("check identification and USB cable"); Environment.Exit(0); } while (co2sensor.isOnline()) { Console.WriteLine("CO2: " + co2sensor.get_currentValue().ToString() + " ppm"); 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); YCarbonDioxide co2sensor; if (Target.ToLower() == "any") { co2sensor = YCarbonDioxide.FirstCarbonDioxide(); if (co2sensor == null) { WriteLine("No module connected (check USB cable) "); return(-1); } YModule ymod = await co2sensor.get_module(); WriteLine("using " + await ymod.get_serialNumber()); } else { co2sensor = YCarbonDioxide.FindCarbonDioxide(Target + ".carbonDioxide"); } while (await co2sensor.isOnline()) { WriteLine("CO2: " + await co2sensor.get_currentValue() + " ppm"); 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); }