Em Seg 14 Mai 2007, Christian Schmitz escreveu: > El Lunes, 14 de Mayo de 2007 06:55, Declan Moriarty escribió: > > On Sun, 2007-05-13 at 16:32 -0300, Marco Aurélio Carvalho wrote: > > > Em Dom 13 Mai 2007, você escreveu: > > > > >>>>> "Marco" == Marco Aurélio Carvalho <maurelioc@xxxxxxxxxxxxxxx> > > > > >>>>> writes: > > > > > > > > Marco> Hi folks, I need to use a program that access a serial > > > > port. The > > > > > > The program do not crash, but it does not write or read from the serial > > > port. It presents an error message and continues but does not work. The > > > program was compiled with Borland C builder (do not know the version). > > > I have the sorce code but not the compiler. It was created by a friend > > > many years ago to help me test a electronic board. > > > I tried to use hyperterminal to test the serial port access, but I > > > could not setup it properly or it does not work under wine. > > > I also tried to install an old terminal program called PROCOMM but the > > > SETUP program complains that a SHELL.DLL was not found and aborts. > > > I am triyng to find a simple terminal that uses a serial port to test > > > it. > > > > Am I correct in thinking that this port has to communicate with a cpu on > > your test board which is talking via i2c boosted to rs-232 levels? Your > > firmware will have the baud rate set, along with parity, and error bits. > > Do you know what these settings should be? And some of the older > > circuits for this are inadequate, not meeting RS232 specs. > > > > Probably it is smartest to try to talk or listen in linux first, to get > > past those errors. > > man setserial is your friend. > > Group and owner of /dev/ttyS0 are rigth? Try > > chmod youruser.yourgroup /dev/ttyS0 > > This can grant permission. > > Regards No problem with permissions. I am already the owner of the serial port. That was the first thing I confirmed. I also have a script that runs on boot to set permissions to serial and parallel ports. I use chip programmers on parallel port and the serial port is used to talk to external boards. In my office I also use a 2 serial/1 parallel port expansion board. I have there 2 types of programmers there, one tied to a main parallel port and another tied to the expansion parallel port. -- Marco Aurélio _______________________________________________ wine-users mailing list wine-users@xxxxxxxxxx http://www.winehq.org/mailman/listinfo/wine-users
