[avr-libc-commit] avr-libc ChangeLog NEWS doc/examples/stdiodemo/... [avr-libc-1_4-branch]

[Joerg Wunsch]

CVSROOT:        /sources/avr-libc
Module name:    avr-libc
Branch:         avr-libc-1_4-branch
Changes by:     Joerg Wunsch <joerg_wunsch>     06/08/10 21:52:54

Modified files:
        .              : ChangeLog NEWS 
        doc/examples/stdiodemo: hd44780.c stdiodemo.dox 

Log message:
        Fixes to the HD44780 driver; thanks to Knut Schwichtenberg
        for pointing this out, and helping in testing it.
        * doc/examples/stdiodemo/hd44780.c: Fix timing issues.  The
        values read back from the HD44780 need to be sampled while
        E is asserted.
        * doc/examples/stdiodemo/stdiodemo.dox: Document the new
        approach of the E pulse generation.

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/avr-libc/ChangeLog?cvsroot=avr-libc&only_with_tag=avr-libc-1_4-branch&r1=1.623.2.71&r2=1.623.2.72
http://cvs.savannah.gnu.org/viewcvs/avr-libc/NEWS?cvsroot=avr-libc&only_with_tag=avr-libc-1_4-branch&r1=1.120.2.46&r2=1.120.2.47
http://cvs.savannah.gnu.org/viewcvs/avr-libc/doc/examples/stdiodemo/hd44780.c?cvsroot=avr-libc&only_with_tag=avr-libc-1_4-branch&r1=1.1.2.1&r2=1.1.2.2
http://cvs.savannah.gnu.org/viewcvs/avr-libc/doc/examples/stdiodemo/stdiodemo.dox?cvsroot=avr-libc&only_with_tag=avr-libc-1_4-branch&r1=1.1.2.3&r2=1.1.2.4