http://bugs.winehq.org/show_bug.cgi?id=11811
--- Comment #32 from RBEmerson n5470@pinefields.com 2008-03-19 21:26:59 --- The following "err:" messages are probably tied to the use of COM5: fixme:menu:TrackPopupMenuEx not fully implemented err:comm:get_baud_rate tcgetattr error 'Input/output error' err:comm:set_baud_rate tcgetattr error 'Input/output error' fixme:menu:TrackPopupMenuEx not fully implemented
I didn't try to shift the GPS' data rate from 4800 baud (NMEA default rate) and data was received in good order, so I'm not sure what the complaint really is, but there it is.