spi-dma example: swap buffer and SPI device in return value of a transfer's wait#190

Merged

TheZoq2 merged 1 commit intostm32-rs:masterfrom trnila:doc-spi

Mar 7, 2020

+1-1

Commits on Mar 7, 2020

spi-dma example: swap buffer and SPI device in return value of transfer
trnila
committed