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Bug 1787 - WAIT_DAT on events depends on incoming data

Status NEW
Reported 2012-10-23 14:10:00 +0200
Modified 2012-11-02 13:29:53 +0100
Product: FieldTrip
Component: realtime
Version: unspecified
Hardware: All
Operating System: Mac OS
Importance: P3 major
Assigned to:
Depends on:
See also:

Philip van den Broek - 2012-10-23 14:10:28 +0200

During testing the new implementation of BrainStream using a select call instead of polling, I discovered the following dependency: WAIT_DAT request on events only is dependent of incoming data. Only after the buffer receives some new data, it will respond to the caller that issued the WAIT_DAT request. As a result, the response time to the WAIT_DAT request depends on the data update interval, which in general is much higher than 1/Fs.

Boris Reuderink - 2012-11-02 13:29:53 +0100

I am no longer working on FieldTrip. Hence, I donate all my bugs to the joint development user.