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Update drv_spi.c

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This commit is contained in:
LiuKang
2021-10-11 17:45:37 +08:00
committed by GitHub
parent 3c32e0168d
commit 93792b2c84
1 changed files with 3 additions and 3 deletions
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bsp/stm32/libraries/HAL_Drivers/drv_spi.c
+3 -3
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@@ -293,9 +293,9 @@ static rt_uint32_t spixfer(struct rt_spi_device *device, struct rt_spi_message *
if (message->cs_take && !(device->config.mode & RT_SPI_NO_CS))
{
if(device->config.mode & RT_SPI_CS_HIGH)
if (device->config.mode & RT_SPI_CS_HIGH)
HAL_GPIO_WritePin(cs->GPIOx, cs->GPIO_Pin, GPIO_PIN_SET);
else
else
HAL_GPIO_WritePin(cs->GPIOx, cs->GPIO_Pin, GPIO_PIN_RESET);
}
@@ -390,7 +390,7 @@ static rt_uint32_t spixfer(struct rt_spi_device *device, struct rt_spi_message *
if (message->cs_release && !(device->config.mode & RT_SPI_NO_CS))
{
if(device->config.mode & RT_SPI_CS_HIGH)
if (device->config.mode & RT_SPI_CS_HIGH)
HAL_GPIO_WritePin(cs->GPIOx, cs->GPIO_Pin, GPIO_PIN_RESET);
else
HAL_GPIO_WritePin(cs->GPIOx, cs->GPIO_Pin, GPIO_PIN_SET);