From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <51713BD2.5060201@siemens.com> Date: Fri, 19 Apr 2013 14:42:58 +0200 From: Jan Kiszka MIME-Version: 1.0 References: <51713A81.7030704@arcor.de> In-Reply-To: <51713A81.7030704@arcor.de> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: Re: [Xenomai] xeno_16550A: only 115200 Baud possible List-Id: Discussions about the Xenomai project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Christopher Hahn Cc: xenomai@xenomai.org On 2013-04-19 14:37, Christopher Hahn wrote: > Hello, > > I tried to send a message over a rt serial interface. Without the > xeno_16550A module loaded everything works fine. > > My steps are: > > # deactive default serial port > setserial /dev/ttyS1 uart none > > # load real-time serial driver module > modprobe xeno_16550A io=0x2f8 irq=3 baud_base=9600 Unless you have a very special UART adapter (I would say, you don't), there is no need to play with baud_base. Check modinfo regarding the semantic of the parameter. Jan -- Siemens AG, Corporate Technology, CT RTC ITP SDP-DE Corporate Competence Center Embedded Linux