feat(spi): add transfer api with tx and rx buffer#2206

Merged

fpistm merged 3 commits intostm32duino:mainfrom

fpistm:spi_transfer_buf

Nov 28, 2023

Commits on Nov 24, 2023

Commits on Nov 28, 2023

feat(spi): add transfer api with tx/rx buffer
fpistm
committed