paparazzi/paparazzi — pull request #148 by adevitt (2012-03-01 22:32:46+00:00)
Title: Add spi transaction queue to spi_arch driver for stm32 and spi arch independent code

Currently by default only uses SPI2 slave0, slave1 and slave2 can be enabled by defining USE_SPI2_SLAVE1 and USE_SPI2_SLAVE2 respectively.