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QNX RTOS v4 [EOL]/Discussion/General/keyboard interrupt handler cause system hang on when press 'P' key/List of Posts
Forum Topic - keyboard interrupt handler cause system hang on when press 'P' key: (2 Items)
   
Update
Cong Pham(deleted)
01/02/2019 10:05 PM
post119379
keyboard interrupt handler cause system hang on when press 'P' key   
Hello

I have a keyboard interrupt handler ( attached file key_int.c bellow ). 
It was compiled and run ok on QNX 4.25 with almost keyboard, except only one case 'P' key.

When I press 'P' key, the system is hanging on.

Does anyone meet that situation? How can I do?
Attachment: Text key_int.c 184 bytes
Oleg Bolshakov
01/09/2019 6:55 AM
post119397
Re: keyboard interrupt handler cause system hang on when press 'P' key   
Hello Cong,

Sorry for the delay with my answer. Can you attach full source example and compiler command line?

Respectfully,
Oleg


> Hello
> 
> I have a keyboard interrupt handler ( attached file key_int.c bellow ). 
> It was compiled and run ok on QNX 4.25 with almost keyboard, except only one 
> case 'P' key.
> 
> When I press 'P' key, the system is hanging on.
> 
> Does anyone meet that situation? How can I do?

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