diff options
Diffstat (limited to 'src/stm32/serial.c')
| -rw-r--r-- | src/stm32/serial.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/stm32/serial.c b/src/stm32/serial.c index b0cb1f55..9c3e7e84 100644 --- a/src/stm32/serial.c +++ b/src/stm32/serial.c @@ -25,7 +25,7 @@ #define USARTx USART2 #define USARTx_IRQn USART2_IRQn #elif CONFIG_SERIAL_PORT == 3 - #if STM32_SERIAL_USART3_ALT + #if CONFIG_STM32_SERIAL_USART3_ALT DECL_CONSTANT_STR("RESERVE_PINS_serial", "PD9,PD8"); #define GPIO_Rx GPIO('D', 9) #define GPIO_Tx GPIO('D', 8) |