aboutsummaryrefslogtreecommitdiff
path: root/include/libopencm3/stm32/spi.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/libopencm3/stm32/spi.h')
-rw-r--r--include/libopencm3/stm32/spi.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/libopencm3/stm32/spi.h b/include/libopencm3/stm32/spi.h
index 3cadaf8..3036657 100644
--- a/include/libopencm3/stm32/spi.h
+++ b/include/libopencm3/stm32/spi.h
@@ -290,6 +290,7 @@ void spi_disable(u32 spi);
void spi_write(u32 spi, u16 data);
void spi_send(u32 spi, u16 data);
u16 spi_read(u32 spi);
+u16 spi_xfer(u32 spi, u16 data);
void spi_set_bidirectional_mode(u32 spi);
void spi_set_unidirectional_mode(u32 spi);
void spi_set_bidirectional_receive_only_mode(u32 spi);