Re: Serial port (/dev/ttySX) question.

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 01/30/2010 07:03 PM, Mikkel wrote:
> On 01/30/2010 06:25 PM, Gene Heskett wrote:
>>
>> Q?  This code uses the 'sleep(1)' call to time its repeat scans.  It is using 
>> no cpu as its the bottom item on an htop sorted by use report.
>>
>> I assume I can go into the tarball and change those 2 sleep calls to 
>> sleep(0.05) to get 20 scans a second?  I'm going to try it anyway & see if it 
>> will still build.
>>
> Nope - sleep only accepts an integer value. Using sleep, 1 second it
> the best you will get.
> 
> Mikkel
> 


He probably wants usleep() which sleeps for microsecond intervals.

--
Rod

-- 
users mailing list
users@xxxxxxxxxxxxxxxxxxxxxxx
To unsubscribe or change subscription options:
https://admin.fedoraproject.org/mailman/listinfo/users
Guidelines: http://fedoraproject.org/wiki/Communicate/MailingListGuidelines

[Index of Archives]     [Current Fedora Users]     [Fedora Desktop]     [Fedora SELinux]     [Yosemite News]     [Yosemite Photos]     [KDE Users]     [Fedora Tools]     [Fedora Docs]

  Powered by Linux