protected void InternalConnect( )
 {
     try {
         this.gpib = new GpibDriver(this.settings.GpibAddress);
         GpibIdentity id = gpib.GetIdentity( );
         if (id != null)
         {
             string strId = id.serialNumber;
         }
     }
     catch {
         throw new Exception("Error connecting instrument.");
     }
 }
Esempio n. 2
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        /// <summary>
        ///  Read instrument ID: Manufacturer, Model #, Serial #, FW revision
        /// </summary>
        /// <returns></returns>
        public GpibIdentity GetIdentity( )
        {
            this.Write("*IDN?");
            answer_ = Read( );

            GpibIdentity id = new GpibIdentity( );
            string       idString = answer_;
            int          length = idString.Length;
            int          start, stop;

            start = 0;
            while (idString[start] == ',')
            {
                start++;
            }
            ;

            if ((start >= 0) && (start < length))
            {
                stop = idString.IndexOf(",", start);
                if ((stop < 0) || (stop > length))
                {
                    stop = length;
                }
                id.manufacturer = idString.Substring(start, stop - start);
                start           = idString.IndexOf(",", stop) + 1;
            }
            if ((start >= 0) && (start < length))
            {
                stop = idString.IndexOf(",", start);
                if ((stop < 0) || (stop > length))
                {
                    stop = length;
                }
                id.model = idString.Substring(start, stop - start);

                start = stop - 1;
                while (idString[start] == ',')
                {
                    start++;
                }
                ;
            }
            if ((start >= 0) && (start < length))
            {
                stop = idString.IndexOf(",", start);
                if ((stop < 0) || (stop > length))
                {
                    stop = length;
                }
                id.serialNumber = idString.Substring(start, stop - start);
                start           = stop - 1;
                while (idString[start] == ',')
                {
                    start++;
                }
                ;
            }
            if ((start >= 0) && (start < length))
            {
                stop = idString.IndexOf(",", start);
                if ((stop < 0) || (stop > length))
                {
                    stop = length;
                }
                id.firmwareVersion = idString.Substring(start, stop - start);
            }
            return(id);
        }