Jaime Rodriguez

Does Networking uses DMA Module???

Discussion created by Jaime Rodriguez on Jul 21, 2009
Latest reply on Aug 5, 2009 by Craig Honegger

I am using the Web HVAC demo to develope an application. In this application I am reading pulses using the DMA Input Capture function. The problem is the following:

When HVAC task is commented I can read the pulses properly but when HVAC task is not commented the interrupts from DMA Timers are never triggered.

I know the problem is not RAM, then, I dont know what could be happening. Any ideas?

 

Tnx

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