With the ability to have the USART in (master) SPI mode, and with some of the larger Atmel chips having several of them, how does one go about having the various SPI libraries work with a different SPI port? As far as I can tell, most (if not all) of the current libraries for devices using SPI, are…

Multiple SPI

anon57585045 July 16, 2017, 9:41pm 18

For the other UART, it would be UMSEL10 and UMSEL11.

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