Failing this method I am moving to have my platform specific code handle the send and receiving, however I would still really like to use some kind of a callback like g_io_add_watch.
I can easily achieve this under Linux with a little re-organisation to separate out the platform specific portions. Does anyone have a fairly straightforward approach to do the same under windows? If I cannot add a watch to the serial port I am afraid I may have to either fake it with a poll? Regards, Burkey -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Burke.Daniel Sent: Friday, 4 May 2007 10:11 To: gtk-list@gnome.org Subject: RE: Hello and win32 g_io_channel help needed Actually I changed it to use the win32 one but it behaves the same. This seems to be a difficult one to answer, so far nobody has been able to even suggest anything. -----Original Message----- From: Chris Vine [mailto:[EMAIL PROTECTED] Sent: Thursday, 3 May 2007 20:15 To: Burke.Daniel Cc: gtk-list@gnome.org Subject: Re: Hello and win32 g_io_channel help needed On Thu, 2007-05-03 at 14:04 +1000, Burke.Daniel wrote: > Hail! I am new.. so gday to everyone here. > > I am after some assistance with getting my event-driven serial port > input working on Windows. > > The project is a portable serial tool for internal use within our > company, I am writing it using libglademm since I love C++ and am a > big Gnome/GTK fan (my laptop being Ubuntu Gnome based) > On Linux I am using open and termios to handle the serial port setup, > finally returning a GIOChannel for monitoring and so far.. so good. > However I am now trying to get the evil version of it running and am > not so happy. Here I am using CreateFile to open and configure my > port, then use: > > m_PortDescriptor = _open_osfhandle((long)m_PortHandle, 0); > > channel = g_io_channel_unix_new(m_PortDescriptor); > to get the channel. Later on I use g_io_add_watch to setup a monitor > which seems to compile and run ok, however when I send data using > g_io_channel_write_chars it seems to crash and I also don’t seem to be > receiving data (often resulting another application halt) You mention that you are using Windows, so is there any reason why you are calling g_io_channel_unix_new() instead of the g_io_channel_win32_new*() functions to create the GIOChannel object? Chris _______________________________________________ gtk-list mailing list gtk-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-list _______________________________________________ gtk-list mailing list gtk-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-list
