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Re: Data acquisition with IDL... [message #44839 is a reply to message #44838]

Mon, 18 July 2005 06:19

Ricardo Bugalho
Messages: 22
Registered: March 2005

Junior Member

On Mon, 18 Jul 2005 08:36:26 -0400, Haje Korth wrote:

> occurred. However, when I actually tested the code, I found out that the
> event handler only executes when an event happened so that I have to hit
> the sample button for every single measurement.
>
> So, the questions I have are:
> 1. Can I make the event handler execute continuously somehow? And if not,
> can I and how do I handle the events myself (without XMANAGER)? 2. Since
> spacing of data point is kind of important (regular intervals are always
> preferred), can I rely on the timing in IDL? My goal is to take a
> measurement across three channels every second.

A1: I think what you need are widget timer events.
A2: Depends on your actual needs, but nay.

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[Message index]

		Re: Data acquisition with IDL... By: Haje Korth on Mon, 18 July 2005 06:50
		Re: Data acquisition with IDL... By: Ricardo Bugalho on Mon, 18 July 2005 06:19

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