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From Amarjeet Singh <amarjee...@gmail.com>
Subject Re: Send PrintScreen key to the Remote Desktop
Date Thu, 15 Feb 2018 10:48:13 GMT
Hi Mike,

I found the scancode which is 37. below is the link :-

Don't know about the flags !!

http://www.ee.bgu.ac.il/~microlab/MicroLab/Labs/ScanCodes.htm

Any suggestions ??



On Sat, Feb 10, 2018 at 12:56 PM, Amarjeet Singh <amarjeetxc@gmail.com>
wrote:

> @Mike I don't have the slightest idea how that works.
>
> what is scancode and flags which need to be sent.
>
> Is there any document which might help me out .
>
> How can I send this key on Keyup event as Guacamole  simply release the
> PrintScreen key. Though I tried to send using  onkeyup and  onkeydown
> which might not be the right way ?
>
> Need your help Mike.
>
> On Sat, Feb 10, 2018 at 12:14 AM, Mike Jumper <mike.jumper@guac-dev.org>
> wrote:
>
>> On Thu, Feb 8, 2018 at 11:25 PM, Amarjeet Singh <amarjeetxc@gmail.com>
>> wrote:
>>
>>> ...
>>> I tried to send both keydown and keyup as well but didn't worked.
>>>
>>> Any suggestions.
>>>
>>> Can't we send keysym as we send for normal keys  ( a - z or A-Z or 0-9 )
>>> ?
>>>
>>>
>> If the "printscreen" key is not working for RDP specifically, and it is
>> working with other RDP clients, that suggests that the key is simply not
>> mapped to a scancode. Checking the base keymap, I don't see a mapping for
>> this key:
>>
>> https://github.com/apache/guacamole-server/blob/3187a641cf91
>> 5f5d8d0a0e1b8b481442fcfe26c5/src/protocols/rdp/keymaps/base.keymap
>>
>> If that is the reason this isn't working, you should see a message in
>> your guacd logs regarding the lack of mapping for that key, and adding
>> support for that key would be a matter of determining what scancode, flags,
>> etc. needs to be sent.
>>
>> - Mike
>>
>>
>

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