libftdi Archives

Subject: Baudrates greater than 3 MBit/s with FT2232H

From: Christian Illy <christian.illy@xxxxxx>
To: libftdi@xxxxxxxxxxxxxxxxxxxxxxx
Date: Fri, 22 Jan 2010 23:51:00 +0100

I'm currently prototyping a project with an FT2232H. Under Windows I've got no problem reaching about 9 MBaud with the FTD2XX driver. With libftdi I can only set baudrates up to 3 MBaud. If I try to set any more I get the following error:
unable to set baudrate: -1 (Unsupported baudrate. Note: bitbang baudrates are 
automatically multiplied by 4)

Is there any way to fix this?

(tried the code from the Git repository checked out a few hours ago)


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