Thanks for the info! I may need to find some reliable hardware, this can be an issue (the one installed by my Chinese informatics colleague doesn't give me too much confidence :-)
Did you have to install any driver to get it working? Robi 2010/4/21 Ron <r...@cyberjunky.nl> > I use a ten ports usb hub and seperate usb to serial cables. > I have written some udev rules to lock the serial device names to the > physical ports.. otherwise they change after a reboot. > > To bad I just found these guys afterwards: > http://www.picco.nl/product_info.php?products_id=2338 > > Regards, > Ron. > > Ron, > > > > I mean that the app doesn't do what I wish him to do :-) > > Unfortunately it works as expected with the serial port on the > motherboard > > (ttyS0, same equipment connected, same data sent and should have been > > received) so it should not be a bug in my code. > > The connection parameters (including Xon/Xoff) are required by the > equipment > > I use. > > > > Physically, how did you connect 10 serial ports to your machine? With a > card > > or do you use virtual ports with USB connector? > > > > Robi > > > > 2010/4/21 Ron <r...@cyberjunky.nl> > > > > > >> You mean crashing like in signal #11 core dump or the application > >> doesn't do what's wanted? > >> > >> Which version of Gambas? > >> > >> There where a few serial port related bug fixes. > >> http://gambas.sourceforge.net/en/changelog2.html > >> > >> I use a lot (10) serial ports in my gambas app. 24/7 but I do not use > >> xon/off. > >> > >> Regards, > >> Ron. > >> > >>> The communication parameters are 9600, 8, n, 1, Xon/Xoff. > >>> > >>> 2010/4/21 Doriano Blengino <doriano.bleng...@fastwebnet.it> > >>> > >>> > >>> > >>>> Robert JUHASZ ha scritto: > >>>> > >>>> > >>>>> All the parameters are the same obtained by autoconfig, except the > UART > >>>>> which was undefined for the added ports. > >>>>> I set this parameter to the same value as for the working one: 16550A > >>>>> > >> (in > >> > >>>>> fact I tried all the possible UART parameters and where the port was > >>>>> > >>>>> > >>>> working > >>>> > >>>> > >>>>> it behaves always the same: short test messages pass but in the real > >>>>> > >> work > >> > >>>>> environment it crashes). > >>>>> > >>>>> > >>>>> > >>>> Do you have some sort of handshaking? > >>>> > >>>> > >>>> > >>>> > >>>> > >> > ------------------------------------------------------------------------------ > >> > >>>> _______________________________________________ > >>>> Gambas-user mailing list > >>>> Gambas-user@lists.sourceforge.net > >>>> https://lists.sourceforge.net/lists/listinfo/gambas-user > >>>> > >>>> > >>>> > >> > ------------------------------------------------------------------------------ > >> > >>> _______________________________________________ > >>> Gambas-user mailing list > >>> Gambas-user@lists.sourceforge.net > >>> https://lists.sourceforge.net/lists/listinfo/gambas-user > >>> > >>> > >> > >> > ------------------------------------------------------------------------------ > >> _______________________________________________ > >> Gambas-user mailing list > >> Gambas-user@lists.sourceforge.net > >> https://lists.sourceforge.net/lists/listinfo/gambas-user > >> > >> > > > ------------------------------------------------------------------------------ > > _______________________________________________ > > Gambas-user mailing list > > Gambas-user@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/gambas-user > > > > > > ------------------------------------------------------------------------------ > _______________________________________________ > Gambas-user mailing list > Gambas-user@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/gambas-user > ------------------------------------------------------------------------------ _______________________________________________ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user