altos: Clean up serial initialization
authorKeith Packard <keithp@keithp.com>
Fri, 1 Apr 2011 23:48:12 +0000 (16:48 -0700)
committerKeith Packard <keithp@keithp.com>
Fri, 1 Apr 2011 23:48:12 +0000 (16:48 -0700)
Flush serial input buffers when switching speeds.
Ensure pin configuration is correct.

Signed-off-by: Keith Packard <keithp@keithp.com>

No differences found