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Anonymous
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Dec 05, 2014
10:04 AM
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Dec 05, 2014
10:04 AM
I need to capture a bitstream into a buffer, and I was happy to find a shift register component that should have made this a 1-hour task. 24 hours later I'm still scratching my head. The interrupt output does not seem to work. and the DMA Wizard does not recognize the shift register component as a source.
The attached project illustrates the problems. Am I missing something, or are these a bugs?
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PSoC 5LP
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Dec 05, 2014
11:07 AM
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Dec 05, 2014
11:07 AM
Two notes: Set the isr1 and 2 to "Rising Edge", "derived" is used for FF blocks.
You should issue a isr_ClearPending() in the interrupt handler (in case it gets stuck)
The issue with the wizard is known, will probably corrected soon.
Bob
4 Replies