该FT232BM有两个IO pins致力于控制LED状态指示灯，一个用于传输数据的其他接收数据.当数据传输/收到命令从三态各自对低pins车道提供数据传输LEDs迹象.数字一次性定时器使用，因此，即使是一个很小的比例可见的数据传输给最终用户.图12显示confi guration使用两个单独的LED的–之一为收到的其他数据传输的数据.在图13,发送和接收LED指示灯wire-OR ed在一起，以形成一个LED指示灯，显示任何发送或接收数据的活动.-The FT232BM has two IO pins dedicated to controlling LED status indicators, one for the other to receive data transmitted data when the data transmission/receive commands from the tri-state pins each lane of the low data transfer LEDs offer signs off digital timer use, so even a small percentage of the visible data to the end user. Figure 12 shows the configuration using two individual LED s- one of the other data for the received data in Figure 13, to send and receive LED indicator wire-OR ed together to form a LED indicator to show any send or receive data activity.