On Mon, 5 Oct 2015, Nicolas Pitre wrote: > I also found a good way to reproduce the lost key event now that cursor > routing works again. I'm assuming this was exerbated by the cursor > routing issue on my previous PC where the effect was less destructive > than on my current one. But it looks like there is another issue that > has been present all along when event alerts are using a PCM device. > > Anyway, suffice to slide your finger on the entire row of cursor routing > keys back and forth at a quick pace with your fingernail facing down. > That works well on the BC640 as the routing keys are made of raised hard > plastic bumps. Eventually, one of the keys is not "released" and > pressing a new routing key redefines a copy area instead. Or in some > cases, more than one keys are not "released" and nothing happens anymore > since there is no binding definitions for multiple held-down routing > keys with the pressing of another key. Pressing them one by one would > eventually "release" the key believed to still be down and normal > operation is restored. > > This lost key event doesn't happen when the alert tunes setting is > turned off.
With those few patches I sent you separately to improve PCM code efficiency, the above test case is now more difficult to trigger. So those patches don't completely fix it but they apparently help. Nicolas > > > Nicolas > _______________________________________________ This message was sent via the BRLTTY mailing list. To post a message, send an e-mail to: [email protected] For general information, go to: http://mielke.cc/mailman/listinfo/brltty
