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Serial Camera Control Bus (SCCB) - Why are my Serial Input Output Data line always high?
I'm looking for a SCCB library for the camera OV7670 and I have been looking everywere for C code that fits OV7670. But the problem is that my SIO_D (Data line) is always 1 when I read the data line.
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How to best use SPI (master/slave)?
This is a follow/new insight regarding my previous question Messages for SPI protocol.
One idea from that question is to use the SS line to know a new message is being sent from the master to the ...
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