Archive for the ‘WIA’ Category

Enumerating Device Properties with WIA and C#

Wednesday, March 10th, 2010

It’s been a loooong time between posts and I apologize for that. The resent months have been quite busy and a somewhat recent change in direction on my software development has led to me no longer diving into WIA.

In this post I am providing a functional class that provides a means to enumerate the devices properties, set a device property and take a picture. What this class does not include is a function for downloading the device image. This class is meant to be a simple basis from which you can build upon. The code is offered as is.
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WIA and 64-bit Vista Whoas

Friday, October 16th, 2009

So I’ve been working on a tether program for my Nikon D40x. My current development platform is 32-bit Vista, but my target machine is a 64-bit Vista machine. So today I’ve finally got everything working on my development machine and migrate it to my target machine. Everything seems fine under normal test cases until I go to exercise a couple of key events used to detect if the camera is available or not. Well they are not firing as they do under 32-bit Vista.

Has anyone ran into this themselves, and if so have you found a workaround yet? Any input would be greatly appreciated.

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Using C# and WIA 2.0 to connect to an imaging device

Friday, August 28th, 2009

Welcome, in this article I am going to how to get your project setup to use WIA, how successfully connect to an image device and finally how to enumerate all the properties and events the device supports. While this article will only touch the surface of what all you can do with WIA subsequent articles will continue to delve deeper into WIA’s full capabilities.
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