Has anyone interfaced LabVIEW to the Canon SDK for digital cameras?

[dlnish]

I'm trying to call the Canon SDK to remotely control a Canon powershot g2. The SDK is comprised of DLLs compiled from C code. I'm getting an error when calling the first routine to run the SDK apparently because it needs to allocate memory for itself and is failing. Any suggestions would be appreciated. TIA. David

[Jeremy Braden]

It is always tough to use a third party driver. I recommend first reading "Using External Code in LabVIEW" manual. You can find it by opening LabVIEW >> help >> seach the labview bookshelf. This launches a pdf. The manual will be hyperlinked there.
The next thing to look for is a VB example in the SDK. Translating from VB to LabVIEW is straight forward and usually 1-1. Finally you may want to contact an Alliance member if you need this done fast. You can find the list at www.ni.com/alliance .