Bug 4262 - Serial port crash on ttyUSB0
Summary: Serial port crash on ttyUSB0
Status: NEW
Alias: None
Product: Class Libraries
Classification: Mono
Component: System (show other bugs)
Version: 2.10.x
Hardware: PC Linux
: --- normal
Target Milestone: Untriaged
Assignee: Bugzilla
Depends on:
Reported: 2012-04-05 09:58 UTC by velteyn
Modified: 2013-02-23 01:36 UTC (History)
2 users (show)

See Also:
Is this bug a regression?: ---
Last known good build:


Description velteyn 2012-04-05 09:58:31 UTC
If you open a /dev/ttyS0 no problem
if you open a /dev/ttyUSB0 mono runtime crashes with a strange error in
System.IO.Ports.SerialportStream.setSignal method   it gives <filename unknown>:0
Comment 1 Timothy 2013-02-23 01:36:23 UTC
We use a modem connected to /dev/ttyUSB0 in a production environment,
previously using Mono 2.10 now using Mono 2.11 without any issues.
So this may be a localized issue very specific to your setup.

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