diff options
| -rwxr-xr-x | nuttx/configs/px4io/include/board.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/nuttx/configs/px4io/include/board.h b/nuttx/configs/px4io/include/board.h index e9181baf1..d941985b4 100755 --- a/nuttx/configs/px4io/include/board.h +++ b/nuttx/configs/px4io/include/board.h @@ -96,6 +96,18 @@ #define STM32_APB1_TIM3_CLKIN (STM32_PCLK1_FREQUENCY) #define STM32_APB1_TIM4_CLKIN (STM32_PCLK1_FREQUENCY) +/* + * Some of the USART pins are not available; override the GPIO + * definitions with an invalid pin configuration. + */ +#define GPIO_USART2_CTS 0xffffffff +#define GPIO_USART2_RTS 0xffffffff +#define GPIO_USART2_CK 0xffffffff +#define GPIO_USART3_TX 0xffffffff +#define GPIO_USART3_CK 0xffffffff +#define GPIO_USART3_CTS 0xffffffff +#define GPIO_USART3_RTS 0xffffffff + /* * High-resolution timer */ |