Ejemplo n.º 1
0
        static void Main(string[] args)
        {
            UInt32 ftdiDeviceCount = 0;

            FTDI.FT_STATUS ftStatus = FTDI.FT_STATUS.FT_OK;

            // Create new instance of the FTDI device class
            FTDI myFtdiDevice = new FTDI();

            // Determine the number of FTDI devices connected to the machine
            ftStatus = myFtdiDevice.GetNumberOfDevices(ref ftdiDeviceCount);
            // Check status
            if (ftStatus == FTDI.FT_STATUS.FT_OK)
            {
                Console.WriteLine("Number of FTDI devices: " + ftdiDeviceCount.ToString());
                Console.WriteLine("");
            }
            else
            {
                // Wait for a key press
                Console.WriteLine("Failed to get number of devices (error " + ftStatus.ToString() + ")");
                Console.ReadKey();
                return;
            }

            // If no devices available, return
            if (ftdiDeviceCount == 0)
            {
                // Wait for a key press
                Console.WriteLine("Failed to get number of devices (error " + ftStatus.ToString() + ")");
                Console.ReadKey();
                return;
            }

            // Allocate storage for device info list
            FTDI.FT_DEVICE_INFO_NODE[] ftdiDeviceList = new FTDI.FT_DEVICE_INFO_NODE[ftdiDeviceCount];

            // Populate our device list
            ftStatus = myFtdiDevice.GetDeviceList(ftdiDeviceList);

            if (ftStatus == FTDI.FT_STATUS.FT_OK)
            {
                for (UInt32 i = 0; i < ftdiDeviceCount; i++)
                {
                    Console.WriteLine("Device Index: " + i.ToString());
                    Console.WriteLine("Flags: " + String.Format("{0:x}", ftdiDeviceList[i].Flags));
                    Console.WriteLine("Type: " + ftdiDeviceList[i].Type.ToString());
                    Console.WriteLine("ID: " + String.Format("{0:x}", ftdiDeviceList[i].ID));
                    Console.WriteLine("Location ID: " + String.Format("{0:x}", ftdiDeviceList[i].LocId));
                    Console.WriteLine("Serial Number: " + ftdiDeviceList[i].SerialNumber.ToString());
                    Console.WriteLine("Description: " + ftdiDeviceList[i].Description.ToString());
                    Console.WriteLine("");
                }
            }


            // Open first device in our list by serial number
            ftStatus = myFtdiDevice.OpenBySerialNumber(ftdiDeviceList[0].SerialNumber);
            if (ftStatus != FTDI.FT_STATUS.FT_OK)
            {
                // Wait for a key press
                Console.WriteLine("Failed to open device (error " + ftStatus.ToString() + ")");
                Console.ReadKey();
                return;
            }

            UInt16 ee = 0;

            for (UInt32 i = 0; i < 128; i++)
            {
                myFtdiDevice.ReadEEPROMLocation(i, ref ee);
                Console.Write(ee.ToString("X04") + " ");
            }
            Console.WriteLine("----------------------------------");
            myFtdiDevice.EraseEEPROM();
            byte[] dd = System.IO.File.ReadAllBytes("eep.bin");
            for (UInt32 i = 0; i < 128; i++)
            {
                ee   = dd[i * 2 + 1];
                ee <<= 8;
                ee  |= dd[i * 2];
                myFtdiDevice.WriteEEPROMLocation(i, ee);
                Console.Write(ee.ToString("X04") + " ");
            }

            // Close the device
            myFtdiDevice.Close();

            // Wait for a key press
            Console.WriteLine("Press any key to continue.");
            Console.ReadKey();
            return;
        }