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Some keys don't work on Handy Tech Braille Wave #1349
Comments
Comment 1 by jteh on 2011-02-02 20:59 For the keys which should work but don't (e.g. b2+b4+b5), what does NVDA say when you press them in input help? |
Comment 2 by Bernd (in reply to comment 1) on 2011-02-02 21:06
hmm, may you could contakt Felix Grützmacher from Handy Tech to solve this.
NVDA sais only: b4+b5+b2 If I can help you somehow with testing and providing logs I will do what I can. |
Comment 3 by jteh (in reply to comment 2) on 2011-02-02 21:15
Odd. This should work. Can you please provide the log entry for the key when pressed in input help with log level set to input/output? |
Comment 4 by Bernd on 2011-02-02 21:28 |
Comment 5 by jteh on 2011-02-02 21:43 Technical: inputCore.normalizeGestureIdentifier assumes that the last key in a combination should be last, even though the order of modifiers is indeterminate. However, for all current braille display drivers, all keys are equal; there are no separate modifiers, so all keys have indeterminate order. inputCore.normalizeGestureIdentifier somehow needs to be fixed to handle this. I'm damned if I know how just yet. |
Comment 6 by bramd on 2011-02-02 23:15 |
Comment 7 by jteh on 2011-02-03 07:47 |
Comment 8 by jteh on 2011-02-04 21:08
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Comment 9 by Bernd (in reply to comment 8) on 2011-02-07 18:07
that's right.
hmm, you could use all other bindings without spaceleft or spaceright.
hmm, I don't have an idea at the moment.
IO - inputCore.InputManager.executeGesture (19:05:04): |
Comment 10 by jteh on 2011-02-08 09:32 |
Comment 11 by jteh on 2011-04-20 01:59 |
Reported by Bernd on 2011-02-02 19:07
The following keys don't work:
alt key: b2+b4+b5
upArrow key: leftSpace: can't work because the Braille Wave has only one space key
downArrow key: rightSpace: same as upArrow
NVDA Menu: b2+b4+b5+b6
No Error is shown in the log.
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