diff options
| author | Meco Man <[email protected]> | 2022-08-04 22:57:14 -0400 |
|---|---|---|
| committer | Man, Jianting (Meco) <[email protected]> | 2022-08-08 10:11:46 -0400 |
| commit | 8cd7ee268f120c55acdbcd9c6b8cd395cde5bdec (patch) | |
| tree | d584908ca656dc6eb679db7a193565dfb511b0fc | |
| parent | ccf0ad297bfd0bd8e64d92b660422ae78fc268c1 (diff) | |
[gd32] 修复串口引脚定义错误的问题
https://club.rt-thread.org/ask/question/32d3a440402902f7.html
| -rw-r--r-- | bsp/gd32450z-eval/drivers/drv_usart.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/bsp/gd32450z-eval/drivers/drv_usart.c b/bsp/gd32450z-eval/drivers/drv_usart.c index 423befbc93..6b5b0ced96 100644 --- a/bsp/gd32450z-eval/drivers/drv_usart.c +++ b/bsp/gd32450z-eval/drivers/drv_usart.c @@ -255,8 +255,8 @@ static const struct gd32_uart uarts[] = { UART6, // uart peripheral index UART6_IRQn, // uart iqrn RCU_UART6, RCU_GPIOE, RCU_GPIOE, // periph clock, tx gpio clock, rt gpio clock - GPIOE, GPIO_AF_8, GPIO_PIN_7, // tx port, tx alternate, tx pin - GPIOE, GPIO_AF_8, GPIO_PIN_8, // rx port, rx alternate, rx pin + GPIOE, GPIO_AF_8, GPIO_PIN_8, // tx port, tx alternate, tx pin + GPIOE, GPIO_AF_8, GPIO_PIN_7, // rx port, rx alternate, rx pin &serial6, "uart6", }, @@ -267,8 +267,8 @@ static const struct gd32_uart uarts[] = { UART7, // uart peripheral index UART7_IRQn, // uart iqrn RCU_UART7, RCU_GPIOE, RCU_GPIOE, // periph clock, tx gpio clock, rt gpio clock - GPIOE, GPIO_AF_8, GPIO_PIN_0, // tx port, tx alternate, tx pin - GPIOE, GPIO_AF_8, GPIO_PIN_1, // rx port, rx alternate, rx pin + GPIOE, GPIO_AF_8, GPIO_PIN_1, // tx port, tx alternate, tx pin + GPIOE, GPIO_AF_8, GPIO_PIN_0, // rx port, rx alternate, rx pin &serial7, "uart7", }, |