diff options
| -rw-r--r-- | src/stm/ao_spi_stm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/stm/ao_spi_stm.c b/src/stm/ao_spi_stm.c index ecf7934f..d3e1ca4b 100644 --- a/src/stm/ao_spi_stm.c +++ b/src/stm/ao_spi_stm.c @@ -167,9 +167,9 @@ ao_spi_get(uint8_t spi_index) (0 << STM_SPI_CR1_RXONLY) | (1 << STM_SPI_CR1_SSM) | /* Software SS handling */ (1 << STM_SPI_CR1_SSI) | /* ... */ - (0 << STM_SPI_CR1_LSBFIRST) | /* Little endian */ + (0 << STM_SPI_CR1_LSBFIRST) | /* Big endian */ (1 << STM_SPI_CR1_SPE) | /* Enable SPI unit */ - (STM_SPI_CR1_BR_PCLK_4 << STM_SPI_CR1_BR) | /* baud rate to pclk/4 */ + (STM_SPI_CR1_BR_PCLK_16 << STM_SPI_CR1_BR) | /* baud rate to pclk/4 */ (1 << STM_SPI_CR1_MSTR) | (0 << STM_SPI_CR1_CPOL) | /* Format 0 */ (0 << STM_SPI_CR1_CPHA)); |