[Bug 58142] New: Teraterm 5.4.0 / Serial communication not functional
http://bugs.winehq.org/show_bug.cgi?id=58142 Bug ID: 58142 Summary: Teraterm 5.4.0 / Serial communication not functional Product: Wine Version: 10.5 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: janne.kekkonen(a)gmail.com Distribution: --- tested with wine 10.5-staging When data is sent to serial port that is opened with TeraTerm, GUI becomes very sluggish and data received is not shown on the terminal. When data sending is stopped. Received data is shown and GUI responsivenes becomes normal. This behavior seems very similar that is described in bug(s): 57246 and 50591. Download link: https://github.com/TeraTermProject/teraterm/releases Side note: Wine registry do not have serial port friendly name information. Teraterm needs to be started with command line parameter which defines port: wine ttermpro.exe /C=2 -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=58142 Austin English <austinenglish(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |download, hardware, source URL| |https://github.com/TeraTerm | |Project/teraterm/releases -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=58142 Bernhard Übelacker <bernhardu(a)mailbox.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |bernhardu(a)mailbox.org --- Comment #1 from Bernhard Übelacker <bernhardu(a)mailbox.org> --- The missing enumeration of the serial port via setupapi is another bug #10051. I attached there a reg file which makes setupapi return COM1 and selectable in TeraTerm. The modification to NtReadFile in bug #50591 / bug #57246 still improves receiving data. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=58142 --- Comment #2 from Janne <janne.kekkonen(a)gmail.com> --- Tested with Wine 10.12 still an issue. Also tested to apply patch from bug-50591. Patch do not seem to work anymore. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=58142 Zeb Figura <z.figura12(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |z.figura12(a)gmail.com Component|-unknown |serial -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=58142 --- Comment #3 from Janne <janne.kekkonen(a)gmail.com> --- It seems to be possible to reproduce issue with virtual serial port. I created two virtual ports with command: socat -d -d pty,raw,echo=0 pty,raw,echo=0 I added COM3 as dev/pts/2 to wine registry. Opened com3 with teraterm and used script to write to port /dev/pts/1 with 1 second interval. While script is running GUI is somewhat sluggish and data is seen on terminal with 1-3s intervals. Script that was used is attached to bug-58594 -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=58142 --- Comment #4 from Ken Sharp <imwellcushtymelike(a)gmail.com> --- *** Bug 58594 has been marked as a duplicate of this bug. *** -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=58142 --- Comment #5 from Janne <janne.kekkonen(a)gmail.com> --- Tested with Wine 10.15. Still an issue. Tested patch from bug-50591 and with patch communication seems much better. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
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