the reason i'm asking is : i want to use a PDC, which can be used with the USART & not with spi0/1 I'm guessing i have to modify pins in variants.cpp for digital outputs for the strange selection of pins (A11-A16) code so far: void setup_spi() { USART_SetTransmitterEnabled(USART1, FALSE); U…

has anyone used USART1 as spi sucessfully ?

graynomad May 30, 2013, 8:40am 2

which can be used with the USART & not with spi0/1

Why does it need a USART, if the USART is in SPI mode what's the difference?

Rob

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