Bug 38422 - USB Detection Not Working
Summary: USB Detection Not Working
Status: RESOLVED NORESPONSE
Alias: None
Product: Installers
Classification: Mono
Component: General ()
Version: 4.2.0 (C6)
Hardware: PC Linux
: --- normal
Target Milestone: ---
Assignee: Rodrigo Kumpera
URL:
Depends on:
Blocks:
 
Reported: 2016-02-04 02:28 UTC by BTJustice
Modified: 2016-04-14 06:46 UTC (History)
1 user (show)

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

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Status:
RESOLVED NORESPONSE

Description BTJustice 2016-02-04 02:28:19 UTC
I upgraded my Ubuntu MATE 14.04.3 LTS Mono to the latest 4.2.2.30 version using the two PPAs in the instructions for Ubuntu.  I use Mono with a weather program called Cumulus MX which logs data from my USB weather station.  Mono 4.0.5.1 worked just fine, but 4.2.2.30 will not detect the USB weather station at all forcing me to use 4.0.5.1.  What changed between these versions which broke USB detection?
Comment 1 Rodrigo Kumpera 2016-02-08 21:54:06 UTC
Hi,

Could you provide a test case that shows the issue you're experiencing? That would greatly help us troubleshoot the issue.
Comment 2 BTJustice 2016-02-09 19:33:07 UTC
I am not sure how to do that.  The weather station in question is a Fine Offset model which is detected fine using Mono 4.0.5.1.  It doesn't matter if I upgrade to 4.2.2.30 or if I uninstall 4.0.5.1 and then install 4.2.2.30.  Neither way detects the weather station.
Comment 3 Rodrigo Kumpera 2016-02-09 19:44:27 UTC
I suggest you talk with the Cumulus MX people so they can assist you.

There's really nothing much we can do without knowing what the code in question is doing.
Comment 4 BTJustice 2016-02-14 08:50:36 UTC
This is all the information I have:

http://sandaysoft.com/forum/viewtopic.php?f=27&t=13587

All I know is my weather station is detected fine with 4.0.5.1 and is not detected with 4.2.2.30.
Comment 5 Rodrigo Kumpera 2016-04-14 06:46:02 UTC
Upstream didn't provide the needed information to follow up with this issue.