2010-04-18 22:43:04 control the /dev/ttyBF1
zhang zhihua (CHINA)
Message: 88559
怎么设置/dev/ttyBF1的波特率？默认为9600
我首先用 open（）函数打开设备，然后向改变它的波特率，使调用ioctl（）函数进行设置吗？如果是，cmd参数是什么呢？谢谢... ...
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2010-04-18 23:10:44 Re: control the /dev/ttyBF1
Mike Frysinger (UNITED STATES)
Message: 88562
we have a searchable wiki. please use the search function.
docs.blackfin.uclinux.org/doku.php?id=uclinux-dist:serial_programming