I downloaded SimpleRead.java from
It worked well on a linux desktop. But when I move it to Z, it said
"No /dev/ttyS0".... This java program couldn't find any CommPortIdentifier.
I got the comm.jar for Zaurus from
and it is saved in /home/QtPalmtop/java/comm.jar. I am pretty sure ttyS0 is open because I can use a C program to read from it. What could be the problem?
I've searched all the messages and nobody's ever had this problem before. Am I missing some real obvious steps here? I will be forever indebted for your help!