USE SDCard pins for SPI1 #19
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This adds support for optionally being able to use the SDCard pins for SPI1. This change requires the corresponding changes in the CORES project
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Paul, can you merge this ? |
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Indeed alternate use of those pins stops SD card usage - but PJRC test fixture demonstrates how easy it is to repurpose those pins. And that adds 10% more available pins. A couple of #defines won't break anything for general use - and will make some use cases supported. |
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This adds support for optionally being able to use the SDCard pins for
SPI1.
This change requires the corresponding changes in the CORES project
Again this one is completely optional, thought I issued the pull earlier, but it was against my own Master...
Note: I rebased the changes here and in cores to current stuff.