// link the instance to a real YoctoAPI object
        internal override void linkToHardware(string hwdName)
        {
            YHubPort hwd = YHubPort.FindHubPort(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(YHubPort hwd)
 {
     if (hwd == null)
     {
         return;
     }
     base.init(hwd);
     InternalStuff.log("registering HubPort callback");
     _func.registerValueCallback(valueChangeCallback);
 }
示例#3
0
    // --- (end of YHubPort implementation)

    // --- (HubPort functions)

    /**
     * <summary>
     *   Retrieves a Yocto-hub port 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 Yocto-hub port is online at the time
     *   it is invoked. The returned object is nevertheless valid.
     *   Use the method <c>YHubPort.isOnline()</c> to test if the Yocto-hub port is
     *   indeed online at a given time. In case of ambiguity when looking for
     *   a Yocto-hub port 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 Yocto-hub port
     * </param>
     * <returns>
     *   a <c>YHubPort</c> object allowing you to drive the Yocto-hub port.
     * </returns>
     */
    public static YHubPort FindHubPort(string func)
    {
        YHubPort res;

        if (_HubPortCache.ContainsKey(func))
        {
            return((YHubPort)_HubPortCache[func]);
        }
        res = new YHubPort(func);
        _HubPortCache.Add(func, res);
        return(res);
    }
示例#4
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    /**
     * <summary>
     *   Retrieves a Yocto-hub port 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 Yocto-hub port is online at the time
     *   it is invoked. The returned object is nevertheless valid.
     *   Use the method <c>YHubPort.isOnline()</c> to test if the Yocto-hub port is
     *   indeed online at a given time. In case of ambiguity when looking for
     *   a Yocto-hub port 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 Yocto-hub port
     * </param>
     * <returns>
     *   a <c>YHubPort</c> object allowing you to drive the Yocto-hub port.
     * </returns>
     */
    public static YHubPort FindHubPort(string func)
    {
        YHubPort obj;

        obj = (YHubPort)YFunction._FindFromCache("HubPort", func);
        if (obj == null)
        {
            obj = new YHubPort(func);
            YFunction._AddToCache("HubPort", func, obj);
        }
        return(obj);
    }
        public static YHubPortProxy FindHubPort(string name)
        {
            // cases to handle:
            // name =""  no matching unknwn
            // name =""  unknown exists
            // name != "" no  matching unknown
            // name !="" unknown exists
            YHubPort      func = null;
            YHubPortProxy res  = (YHubPortProxy)YFunctionProxy.FindSimilarUnknownFunction("YHubPortProxy");

            if (name == "")
            {
                if (res != null)
                {
                    return(res);
                }
                res = (YHubPortProxy)YFunctionProxy.FindSimilarKnownFunction("YHubPortProxy");
                if (res != null)
                {
                    return(res);
                }
                func = YHubPort.FirstHubPort();
                if (func != null)
                {
                    name = func.get_hardwareId();
                    if (func.get_userData() != null)
                    {
                        return((YHubPortProxy)func.get_userData());
                    }
                }
            }
            else
            {
                func = YHubPort.FindHubPort(name);
                if (func.get_userData() != null)
                {
                    return((YHubPortProxy)func.get_userData());
                }
            }
            if (res == null)
            {
                res = new YHubPortProxy(func, name);
            }
            if (func != null)
            {
                res.linkToHardware(name);
                if (func.isOnline())
                {
                    res.arrival();
                }
            }
            return(res);
        }
        /**
         * <summary>
         *   Enumerates all functions of type HubPort 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>YHubPort.FindHubPort</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>();
            YHubPort      it  = YHubPort.FirstHubPort();

            while (it != null)
            {
                res.Add(it.get_hardwareId());
                it = it.nextHubPort();
            }
            return(res.ToArray());
        }
示例#7
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 public bool addSubdevice(string serial)
 {
     for (int i = 1; i <= 4; i++)
     {
         YHubPort p = YHubPort.FindHubPort(this._serial + ".hubPort" + i.ToString());
         if (p.get_logicalName() == serial)
         {
             _subdevices.Add(serial);
             return(true);
         }
     }
     return(false);
 }
示例#8
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 // --- (end of YHubPort implementation)
 // --- (HubPort functions)
 /**
    * <summary>
    *   Retrieves a Yocto-hub port 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 Yocto-hub port is online at the time
    *   it is invoked. The returned object is nevertheless valid.
    *   Use the method <c>YHubPort.isOnline()</c> to test if the Yocto-hub port is
    *   indeed online at a given time. In case of ambiguity when looking for
    *   a Yocto-hub port 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 Yocto-hub port
    * </param>
    * <returns>
    *   a <c>YHubPort</c> object allowing you to drive the Yocto-hub port.
    * </returns>
    */
 public static YHubPort FindHubPort(string func)
 {
     YHubPort res;
     if (_HubPortCache.ContainsKey(func))
       return (YHubPort)_HubPortCache[func];
     res = new YHubPort(func);
     _HubPortCache.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 = (YHubPort)hwd;
     base.base_init(hwd, instantiationName);
 }
        //--- (end of YHubPort definitions)

        //--- (YHubPort implementation)
        internal YHubPortProxy(YHubPort hwd, string instantiationName) : base(hwd, instantiationName)
        {
            InternalStuff.log("HubPort " + instantiationName + " instantiation");
            base_init(hwd, instantiationName);
        }
 /**
  * <summary>
  *   Retrieves a Yocto-hub port 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 Yocto-hub port is online at the time
  *   it is invoked. The returned object is nevertheless valid.
  *   Use the method <c>YHubPort.isOnline()</c> to test if the Yocto-hub port is
  *   indeed online at a given time. In case of ambiguity when looking for
  *   a Yocto-hub port 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 Yocto-hub port
  * </param>
  * <returns>
  *   a <c>YHubPort</c> object allowing you to drive the Yocto-hub port.
  * </returns>
  */
 public static YHubPort FindHubPort(string func)
 {
     YHubPort obj;
     obj = (YHubPort) YFunction._FindFromCache("HubPort", func);
     if (obj == null) {
         obj = new YHubPort(func);
         YFunction._AddToCache("HubPort", func, obj);
     }
     return obj;
 }