On Fri 21 Oct 2022 21:35:18 +0200, Laurent Bigonville wrote: > On Tue, 13 Sep 2022 10:19:24 +1000 "Trent W. Buck" <trentb...@gmail.com> > wrote: > Hello, > > > > Short version: > > > > 1. UPSONIC IRT-3K 2U speaks a variant of Q1 which omits final \r. > > 2. nut 2.4 doesn't check for final \r, so it Just Works. > > 3. nut 2.7 checks for final \r, cannot talk to my UPS. > > 4. I fixed #3 but it's not very good. > > Do you think you could check whether nut 2.8.0 (currently in unstable) works > with your UPS?
That UPS is currently in production, so I can't easily mess with it. I also do not have a spare. However, I did find this which looks like the same bug: https://github.com/networkupstools/nut/issues/441 https://github.com/zykh/nut/commit/1595a06501daa93e06035a861e3db7ccab2871dd I don't know how I missed this earlier. > Otherwise if the bug is still happening, could you please open a bug > upstream if it's not already done? I'm happy enough to mark this as done in sid. When Debian 12 ships, if I run into this again, I'll reopen it. I added a comment upstream: https://github.com/networkupstools/nut/issues/441#issuecomment-1288238345