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stm32-f4discovery-cc256x: use DAM1_Stream4/Channel 7 for Bluetooth UART TX

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This commit is contained in:
Matthias Ringwald 2019-02-26 10:18:36 +01:00
parent 106b8d823a
commit 58beb2facd
4 changed files with 16 additions and 16 deletions
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8
port/stm32-f4discovery-cc256x/cubemx-f4discovery-cc256x/cubemx-f4discovery-cc256x.ioc
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@ -14,7 +14,7 @@ Dma.USART3_RX.0.Priority=DMA_PRIORITY_VERY_HIGH
Dma.USART3_RX.0.RequestParameters=Instance,Direction,PeriphInc,MemInc,PeriphDataAlignment,MemDataAlignment,Mode,Priority,FIFOMode
Dma.USART3_TX.1.Direction=DMA_MEMORY_TO_PERIPH
Dma.USART3_TX.1.FIFOMode=DMA_FIFOMODE_DISABLE
Dma.USART3_TX.1.Instance=DMA1_Stream3
Dma.USART3_TX.1.Instance=DMA1_Stream4
Dma.USART3_TX.1.MemDataAlignment=DMA_MDATAALIGN_BYTE
Dma.USART3_TX.1.MemInc=DMA_MINC_ENABLE
Dma.USART3_TX.1.Mode=DMA_NORMAL
@ -81,7 +81,7 @@ MxCube.Version=4.21.0
MxDb.Version=DB.4.0.210
NVIC.BusFault_IRQn=true\:0\:0\:false\:false\:false\:true
NVIC.DMA1_Stream1_IRQn=true\:2\:0\:true\:false\:true\:true
NVIC.DMA1_Stream3_IRQn=true\:2\:0\:true\:false\:true\:true
NVIC.DMA1_Stream4_IRQn=true\:0\:0\:false\:false\:true\:false
NVIC.DebugMonitor_IRQn=true\:0\:0\:false\:false\:false\:true
NVIC.HardFault_IRQn=true\:0\:0\:false\:false\:false\:true
NVIC.MemoryManagement_IRQn=true\:0\:0\:false\:false\:false\:true
@ -313,12 +313,12 @@ PH1-OSC_OUT.GPIO_Label=PH1-OSC_OUT
PH1-OSC_OUT.Locked=true
PH1-OSC_OUT.Signal=RCC_OSC_OUT
PinOutPanel.RotationAngle=0
ProjectManager.AskForMigrate=false
ProjectManager.AskForMigrate=true
ProjectManager.BackupPrevious=false
ProjectManager.CompilerOptimize=2
ProjectManager.ComputerToolchain=false
ProjectManager.CoupleFile=true
ProjectManager.CustomerFirmwarePackage=
ProjectManager.CustomerFirmwarePackage=/Users/mringwal/STM32Cube/Repository/STM32Cube_FW_F4_V1.16.0
ProjectManager.DefaultFWLocation=true
ProjectManager.DeletePrevious=true
ProjectManager.DeviceId=STM32F407VGTx

8
port/stm32-f4discovery-cc256x/eclipse-template/src/dma.c
View File

@ -56,11 +56,11 @@ void MX_DMA_Init(void)
/* DMA interrupt init */
/* DMA1_Stream1_IRQn interrupt configuration */
HAL_NVIC_SetPriority(DMA1_Stream1_IRQn, 0, 0);
HAL_NVIC_SetPriority(DMA1_Stream1_IRQn, 2, 0);
HAL_NVIC_EnableIRQ(DMA1_Stream1_IRQn);
/* DMA1_Stream3_IRQn interrupt configuration */
HAL_NVIC_SetPriority(DMA1_Stream3_IRQn, 0, 0);
HAL_NVIC_EnableIRQ(DMA1_Stream3_IRQn);
/* DMA1_Stream4_IRQn interrupt configuration */
HAL_NVIC_SetPriority(DMA1_Stream4_IRQn, 0, 0);
HAL_NVIC_EnableIRQ(DMA1_Stream4_IRQn);
}

12
port/stm32-f4discovery-cc256x/eclipse-template/src/stm32f4xx_it.c
View File

@ -111,17 +111,17 @@ void DMA1_Stream1_IRQHandler(void)
}
/**
* @brief This function handles DMA1 stream3 global interrupt.
* @brief This function handles DMA1 stream4 global interrupt.
*/
void DMA1_Stream3_IRQHandler(void)
void DMA1_Stream4_IRQHandler(void)
{
/* USER CODE BEGIN DMA1_Stream3_IRQn 0 */
/* USER CODE BEGIN DMA1_Stream4_IRQn 0 */
/* USER CODE END DMA1_Stream3_IRQn 0 */
/* USER CODE END DMA1_Stream4_IRQn 0 */
HAL_DMA_IRQHandler(&hdma_usart3_tx);
/* USER CODE BEGIN DMA1_Stream3_IRQn 1 */
/* USER CODE BEGIN DMA1_Stream4_IRQn 1 */
/* USER CODE END DMA1_Stream3_IRQn 1 */
/* USER CODE END DMA1_Stream4_IRQn 1 */
}
/**

4
port/stm32-f4discovery-cc256x/eclipse-template/src/usart.c
View File

@ -160,8 +160,8 @@ void HAL_UART_MspInit(UART_HandleTypeDef* uartHandle)
__HAL_LINKDMA(uartHandle,hdmarx,hdma_usart3_rx);
hdma_usart3_tx.Instance = DMA1_Stream3;
hdma_usart3_tx.Init.Channel = DMA_CHANNEL_4;
hdma_usart3_tx.Instance = DMA1_Stream4;
hdma_usart3_tx.Init.Channel = DMA_CHANNEL_7;
hdma_usart3_tx.Init.Direction = DMA_MEMORY_TO_PERIPH;
hdma_usart3_tx.Init.PeriphInc = DMA_PINC_DISABLE;
hdma_usart3_tx.Init.MemInc = DMA_MINC_ENABLE;