using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading; using FTD2XX_NET; namespace ft232rltest { class Program { static void Main(string[] args) { FTDI ftdev = new FTDI(); ftdev.OpenByIndex(0); ftdev.SetBitMode(0xFF, FTDI.FT_BIT_MODES.FT_BIT_MODE_ASYNC_BITBANG); ftdev.SetBaudRate(9600); uint writtenLength = 0; byte[] wbuf = { 0xF0, 0x0F, 0xAA }; ftdev.Write(wbuf, wbuf.Length, ref writtenLength); ftdev.Close(); } } }