Reply To: Subsequent calls – increase response time

[JS]

Yes this is Native C++. I do have the Kodak i30 driver installed – but it was not in simulation mode. I also had some Bell & Howell drivers installed. I have uninstalled all of the drivers except for the Kodak i30 and the Twain32 sample. I have placed the Kodak i30 in simulation mode. Since I have less scanner drivers to spin through – the results were not as dramatic as my first test – but it still clearly shows the response time increasing. In a loop I called my function that enumerates the devices. The first time through it took .06 seconds – the 100th time through it took .2 seconds, by 250th time .44 seconds.