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How do I create a DMA Buffer?
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How do I create a DMA Buffer?

oliverks posted on 09 Sep 2011 1:53 PM PST
Senior Member
12 Forum Posts

If I have already created a DMA channel, but I want to allocate an extra buffer to use with CyU3PDmaChannelSetupSendBuffer, how do I go about allocating that buffer correctly?

 

 




Re: How do I create a DMA Buffer?

oliverks posted on 09 Sep 2011 01:58 PM PST
Senior Member
12 Forum Posts

I am assuming I should use CyU3PDmaBufferAlloc to allocate the buffer, but the return type is void * so I am unsure if this really is a CyU3PDmaBuffer_t *.

 

 






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