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ISR

An Installable Interrupt Service Routine ISR is an interrupt routine with a shorter latency than an IST.

For more information see the Win CE help for example: http://msdn.microsoft.com/en-us/library/ms836807.aspx

We can provide sample code were you can see how to use an ISR. See: Toradex CE Libraries and Code Samples

Problems with Visual Studio​

If you use Visual Studio instead of embedded Visual Studio you have to change some project settings to get an running ISR DLL.

In VS 05 go to Project-> Properties-> Configuration Properties-> C/C++-> Code Generation-> Buffer Security Check set this flag to "No".

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