audk/OptionRomPkg/Bus/Usb/FtdiUsbSerialDxe

=== FTDI USB SERIAL OVERVIEW ===



This is a bus driver that enables the EfiSerialIoProtocol interface

for FTDI8U232AM based USB-to-Serial adapters.



=== STATUS ===



Serial Input: Functional on real hardware.

Serial Output: Functional on real hardware.



Operating Modes: Currently the user is able to change all operating modes

except timeout and FIFO depth.

The default operating mode is:

	Baudrate:     115200

	Parity:       None

	Flow Control: None

	Data Bits:    8

	Stop Bits:    1

Notes: 

	Data Bits setting of 6,7,8 can not be combined with a Stop Bits setting of 1.5



        At baudrates less than 9600 some of the characters may be transmitted incorrectly.



=== COMPATIBILITY ===



Tested with:

An FTDI8U232AM based USB-To-Serial adapter, the UEFI Shell, and the SerialTest application 

using a PuTTY Terminal



See CompatibleDevices.txt for a list of devices which have been confirmed to work with this 

driver.