Michael, I have not had time to download the pre5 release yet so cannot check the line number (my changes were merged with others). However, a printout of the compiler error would be useful. Also, I suspect the BlackBox you are using is for an old version of commapi as openPort() was replaced with open() in commapi2.0. Dave > Mr. Atkinson > > I downloaded and built the rxtx-1.2pre5 package. I followed your readme > file and used the comm.jar file > from."javacomm20-beta-solaris-sparc_tar.z". > > When I initially tried to build the package I got an error relative to > "tt" in file SerialImp.c at line 2180. I commented out the offending > lines to get the package to build. > > When Testing with the comm.jar file from > "javacomm20-beta-solaris-sparc_tar.z" I get the following error. > > java BlackBox -p /dev/cua3 > > CommAPI pre-release version. Do not distribute. > Opening port /dev/cua3 > java.lang.NoSuchMethodError: javax.comm.CommPortIdentifier: method > openPort(Ljava/lang/String;I)Ljavax/comm/CommPort; not found > at SerialPortDisplay.openPort(SerialPortDisplay.java:133) > at SerialPortDisplay.<init>(SerialPortDisplay.java:114) > at BlackBox.addPort(BlackBox.java:277) > at BlackBox.main(BlackBox.java:170) > > > When I replace the comm.jar file one I previously used the BlackBox demo > runs, but with no receive functionality as with the previous version of > rxtx I built (rxtx-1.2pre3). I have also run the SerialDemo with the > same results as above. When running both demos under release 1.2pre3 > the transmit functionality works but not the receive. I understand this > is due to the eventlistners not beign enabled in the early release. > > Questions: > > what could be causing the errors mentioned above. > Are the eventlistenres enabled in release 1.2pre5, so the receive > functionlity should work in the demos? > What should I do to properly build the system? > > Any help will be greatly appreciated. > > Thank You > > Michael Cianciosi > >
