lpcware

LPC43xx HSADC GPDMA

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by mshrestha789 on Thu Nov 05 04:40:41 MST 2015
Hello friends,

Recently I've been working with High speed ADC of LPC4370 and GPDMA. I successfully managed to get the data using the ADC and DMA. However sometime it misses some initial data. For example I am suppose to get five cycles of sine wave at the beginning, most of the time I get five cycles but some time I only get 3 cycles. So my question is "is it because of DMA?"  Can someone please help me regarding this?

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