Information Center for ARM

Description: This demo simulates a USB to RS-232 Serial Port Converter. When the board running this program connected to a host (PC for example), with USB cable, the board appears as a serial COM port for the host, after driver installation with the offered 6119.inf. Then the host can send or receive data through the port with host software. The data stream from the host is then sent to the board, and forward to USART port of AT91SAM chips. The USART port of the board is monitored by the timer and the incoming data will be sent to the host.