On Apr 10, 2008, at 13:23, Mark Swayne wrote:
Does anybody have some working code using Win32::SerialPort with POE?
I've tried to follow the example in the cookbook, but haven't been
able to get very far. I injected a FILENO method. Unfortunately, I
never seem to get any data from my comm port. Is this due to the
broken socket-only select on Windows?
I believe so, yes. Perl's select() is written using Windows' winsock
library, which only multiplexes sockets. Your serial port is probably
a device, so it's not eligible.
Cygwin-built Perl doesn't have this limitation, but I don't know
whether Win32::SerialPort works there.
--
Rocco Caputo - [EMAIL PROTECTED]
