ST STM32F31xx

Serial peripheral interface (SPI)
UM1581
428/584
DocID023800 Rev 1
 #define: SPI_DataSize_8b ((uint16_t)0x0700)
 #define: SPI_DataSize_9b ((uint16_t)0x0800)
 #define: SPI_DataSize_10b ((uint16_t)0x0900)
 #define: SPI_DataSize_11b ((uint16_t)0x0A00)
 #define: SPI_DataSize_12b ((uint16_t)0x0B00)
 #define: SPI_DataSize_13b ((uint16_t)0x0C00)
 #define: SPI_DataSize_14b ((uint16_t)0x0D00)
 #define: SPI_DataSize_15b ((uint16_t)0x0E00)
 #define: SPI_DataSize_16b ((uint16_t)0x0F00)
SPI_direction_transmit_receive
 #define: SPI_Direction_Rx ((uint16_t)0xBFFF)
 #define: SPI_Direction_Tx ((uint16_t)0x4000)