bernard.xiong@gmail.com 1c56553b04 Add BAUD_RATE_4800 definition. ...

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2538 bbd45198-f89e-11dd-88c7-29a3b14d5316

2012-12-28 08:50:17 +00:00

..

drivers

Add BAUD_RATE_4800 definition.

2012-12-28 08:50:17 +00:00

rtdevice.h

add serial DMA transmit function(beta)

2012-11-01 07:17:54 +00:00