Hello John! After some more testing, I found that you are right. However, if a single letter is followed by a period, then the letsign is not preceding the character. Can you duplicate that? The uper case character is defined with uplow opcode in the Norwegian tables. Lars "John J. Boyer" <john.boyer@xxxxxxxxxxxxxxxxx> writes: > Lars, > > Sorry it's taken me a while to get back to you. I've been busy with UTD > and bugs in general. > > The letsign opcode works with both upper and lowercase letters in the > eng-us tables. How are uppercase letters defined in your tabbles? > > Thanks, > John > > On Fri, Apr 30, 2010 at 12:45:07PM +0200, Lars Bj?rndal wrote: >> Hi John! >> >> > Lars, >> > >> > The English tables contain some tricks. The word "a" is given the opcode >> > largesign. This was done before the opcodes nolletsign, noletsignbefore >> > and noletsignafter were included. You should be able to write something >> > like: >> > >> > nolitsign e >> > >> > Each letter requires its own entry. The liblouis compiiler assigns some >> > letters and punctuation marks used in English to these noletsign opcodes >> > by defaulgt. However, if you use any of them it will not do so. >> >> Thank you! Letsign and noletsign works for lower case letters. For upper >> case, however, it doesn't. So, by using 'letsign 56', a single letter o >> is translated into '<56>o', but a capital letter O is still treated as >> '<6>o', not '<56><6>o'. Should that be fixed by adding the letter O as a >> word? >> >> Lars >> >> > On Wed, Apr 28, 2010 at 08:05:27PM +0200, Lars Bj?rndal wrote: >> >> Hi! >> >> >> >> I'm working on single letters and grade 2. How are you doing this for >> >> the english tables in liblouis, e.g. why isn't the single letter word >> >> 'a' output as '56-1' according to the tables? >> >> >> >> I'm aware of the letsign and noletsign, but I cannot find these opcodes >> >> in the English tables, neither can I find lines like 'word a 1'. >> >> >> >> If choosing to use noletsign, should the characters be typed separated >> >> by comma? For a description of the software and to download it go to http://www.jjb-software.com