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Anonymous
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Jun 08, 2017
04:03 AM
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Jun 08, 2017
04:03 AM
Hi,
We are trying to acheive something like Sigma-Delta ADC -> DMA -> Filter_Block -> DMA -> SRAM. Initially we started testing
with ADC -> DMA -> Filter_Block-> Interrupt. The readings obtained were as expected. However when we tried replacing the
interrupt with DMA {Sigma-Delta ADC -> DMA -> Filter_Block -> DMA -> SRAM} we noticed the readings not as expected.
For the 50 tap filter the readings kept changing till the 49th sample and then it remained constant.
I have attached the project bundle. Kindly help me figure out the issue ?
Thanks
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PSoC 5LP
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Anonymous
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Jun 20, 2017
06:42 AM
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Jun 20, 2017
06:42 AM